diff --git a/README.md b/README.md
index 4233b7a..013be40 100644
--- a/README.md
+++ b/README.md
@@ -132,36 +132,36 @@ $client = new MundiAPILib\MundiAPIClient($basicAuthUserName, $basicAuthPassword)
 
 ## <a name="list_of_controllers"></a>List of Controllers
 
+* [SubscriptionsController](#subscriptions_controller)
+* [OrdersController](#orders_controller)
+* [PlansController](#plans_controller)
+* [InvoicesController](#invoices_controller)
 * [CustomersController](#customers_controller)
 * [ChargesController](#charges_controller)
 * [RecipientsController](#recipients_controller)
-* [SubscriptionsController](#subscriptions_controller)
-* [InvoicesController](#invoices_controller)
-* [OrdersController](#orders_controller)
 * [TokensController](#tokens_controller)
-* [PlansController](#plans_controller)
 * [TransactionsController](#transactions_controller)
 * [TransfersController](#transfers_controller)
 
-## <a name="customers_controller"></a>![Class: ](https://apidocs.io/img/class.png ".CustomersController") CustomersController
+## <a name="subscriptions_controller"></a>![Class: ](https://apidocs.io/img/class.png ".SubscriptionsController") SubscriptionsController
 
 ### Get singleton instance
 
-The singleton instance of the ``` CustomersController ``` class can be accessed from the API Client.
+The singleton instance of the ``` SubscriptionsController ``` class can be accessed from the API Client.
 
 ```php
-$customers = $client->getCustomers();
+$subscriptions = $client->getSubscriptions();
 ```
 
-### <a name="create_access_token"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createAccessToken") createAccessToken
+### <a name="create_discount"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createDiscount") createDiscount
 
-> Creates a access token for a customer
+> Creates a discount
 
 
 ```php
-function createAccessToken(
-        $customerId,
-        $request,
+function createDiscount(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -169,8 +169,8 @@ function createAccessToken(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| request |  ``` Required ```  | Request for creating a access token |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| body |  ``` Required ```  | Request for creating a discount |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -178,275 +178,394 @@ function createAccessToken(
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$request = new CreateAccessTokenRequest();
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsDiscountsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->createAccessToken($customerId, $request, $idempotencyKey);
+$result = $subscriptions->createDiscount($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_customer"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateCustomer") updateCustomer
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates a customer
+
+
+### <a name="get_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionItem") getSubscriptionItem
+
+> Get Subscription Item
 
 
 ```php
-function updateCustomer(
-        $customerId,
-        $request,
-        $idempotencyKey = null)
+function getSubscriptionItem(
+        $subscriptionId,
+        $itemId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer id |
-| request |  ``` Required ```  | Request for updating a customer |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| itemId |  ``` Required ```  | Item id |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$request = new UpdateCustomerRequest();
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$itemId = 'item_id';
 
-$result = $customers->updateCustomer($customerId, $request, $idempotencyKey);
+$result = $subscriptions->getSubscriptionItem($subscriptionId, $itemId);
 
 ```
 
+#### Errors
 
-### <a name="delete_access_tokens"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteAccessTokens") deleteAccessTokens
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Delete a Customer's access tokens
+
+
+### <a name="update_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionItem") updateSubscriptionItem
+
+> Updates a subscription item
 
 
 ```php
-function deleteAccessTokens($customerId)
+function updateSubscriptionItem(
+        $subscriptionId,
+        $itemId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| itemId |  ``` Required ```  | Item id |
+| body |  ``` Required ```  | Request for updating a subscription item |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
+$subscriptionId = 'subscription_id';
+$itemId = 'item_id';
+$body = new SubscriptionsItemsRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->deleteAccessTokens($customerId);
+$result = $subscriptions->updateSubscriptionItem($subscriptionId, $itemId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_customer"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCustomer") getCustomer
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get a customer
+
+
+### <a name="delete_usage"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteUsage") deleteUsage
+
+> Deletes a usage
 
 
 ```php
-function getCustomer($customerId)
+function deleteUsage(
+        $subscriptionId,
+        $itemId,
+        $usageId,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| itemId |  ``` Required ```  | The subscription item id |
+| usageId |  ``` Required ```  | The usage id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
+$subscriptionId = 'subscription_id';
+$itemId = 'item_id';
+$usageId = 'usage_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->getCustomer($customerId);
+$result = $subscriptions->deleteUsage($subscriptionId, $itemId, $usageId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_addresses"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAddresses") getAddresses
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets all adressess from a customer
+
+
+### <a name="cancel_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.cancelSubscription") cancelSubscription
+
+> Cancels a subscription
 
 
 ```php
-function getAddresses(
-        $customerId,
-        $page = null,
-        $size = null)
+function cancelSubscription(
+        $subscriptionId,
+        $idempotencyKey = null,
+        $body = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| body |  ``` Optional ```  | Request for cancelling a subscription |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$page = 32;
-$size = 32;
+$subscriptionId = 'subscription_id';
+$idempotencyKey = 'idempotency-key';
+$body = new SubscriptionsRequest();
 
-$result = $customers->getAddresses($customerId, $page, $size);
+$result = $subscriptions->cancelSubscription($subscriptionId, $idempotencyKey, $body);
 
 ```
 
+#### Errors
 
-### <a name="get_access_token"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAccessToken") getAccessToken
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get a Customer's access token
+
+
+### <a name="get_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscription") getSubscription
+
+> Gets a subscription
 
 
 ```php
-function getAccessToken(
-        $customerId,
-        $tokenId)
+function getSubscription($subscriptionId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| tokenId |  ``` Required ```  | Token Id |
+| subscriptionId |  ``` Required ```  | Subscription id |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$tokenId = 'token_id';
+$subscriptionId = 'subscription_id';
 
-$result = $customers->getAccessToken($customerId, $tokenId);
+$result = $subscriptions->getSubscription($subscriptionId);
 
 ```
 
+#### Errors
 
-### <a name="get_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAddress") getAddress
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get a customer's address
+
+
+### <a name="delete_increment"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteIncrement") deleteIncrement
+
+> Deletes a increment
 
 
 ```php
-function getAddress(
-        $customerId,
-        $addressId)
+function deleteIncrement(
+        $subscriptionId,
+        $incrementId,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer id |
-| addressId |  ``` Required ```  | Address Id |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| incrementId |  ``` Required ```  | Increment id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$addressId = 'address_id';
+$subscriptionId = 'subscription_id';
+$incrementId = 'increment_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->getAddress($customerId, $addressId);
+$result = $subscriptions->deleteIncrement($subscriptionId, $incrementId, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="create_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createCard") createCard
 
-> Creates a new card for a customer
+
+### <a name="get_increment_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getIncrementById") getIncrementById
+
+> GetIncrementById
 
 
 ```php
-function createCard(
-        $customerId,
-        $request,
-        $idempotencyKey = null)
+function getIncrementById(
+        $subscriptionId,
+        $incrementId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer id |
-| request |  ``` Required ```  | Request for creating a card |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | The subscription Id |
+| incrementId |  ``` Required ```  | The increment Id |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$request = new CreateCardRequest();
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$incrementId = 'increment_id';
 
-$result = $customers->createCard($customerId, $request, $idempotencyKey);
+$result = $subscriptions->getIncrementById($subscriptionId, $incrementId);
 
 ```
 
+#### Errors
 
-### <a name="renew_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.renewCard") renewCard
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Renew a card
+
+
+### <a name="get_subscription_cycle_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionCycleById") getSubscriptionCycleById
+
+> GetSubscriptionCycleById
 
 
 ```php
-function renewCard(
-        $customerId,
-        $cardId,
-        $idempotencyKey = null)
+function getSubscriptionCycleById(
+        $subscriptionId,
+        $cycleId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer id |
-| cardId |  ``` Required ```  | Card Id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| cycleId |  ``` Required ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$cardId = 'card_id';
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$cycleId = 'cycleId';
 
-$result = $customers->renewCard($customerId, $cardId, $idempotencyKey);
+$result = $subscriptions->getSubscriptionCycleById($subscriptionId, $cycleId);
 
 ```
 
+#### Errors
 
-### <a name="create_customer"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createCustomer") createCustomer
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new customer
+
+
+### <a name="update_subscription_start_at"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionStartAt") updateSubscriptionStartAt
+
+> Updates the start at date from a subscription
 
 
 ```php
-function createCustomer(
-        $request,
+function updateSubscriptionStartAt(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -454,7 +573,8 @@ function createCustomer(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| request |  ``` Required ```  | Request for creating a customer |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| body |  ``` Required ```  | Request for updating the subscription start date |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -462,24 +582,36 @@ function createCustomer(
 #### Example Usage
 
 ```php
-$request = new CreateCustomerRequest();
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsStartAtRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->createCustomer($request, $idempotencyKey);
+$result = $subscriptions->updateSubscriptionStartAt($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateAddress") updateAddress
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates an address
+
+
+### <a name="update_subscription_payment_method"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionPaymentMethod") updateSubscriptionPaymentMethod
+
+> Updates the payment method from a subscription
 
 
 ```php
-function updateAddress(
-        $customerId,
-        $addressId,
-        $request,
+function updateSubscriptionPaymentMethod(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -487,9 +619,8 @@ function updateAddress(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| addressId |  ``` Required ```  | Address Id |
-| request |  ``` Required ```  | Request for updating an address |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| body |  ``` Required ```  | Request for updating the paymentmethod from a subscription |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -497,93 +628,541 @@ function updateAddress(
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$addressId = 'address_id';
-$request = new UpdateAddressRequest();
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsPaymentMethodRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->updateAddress($customerId, $addressId, $request, $idempotencyKey);
+$result = $subscriptions->updateSubscriptionPaymentMethod($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_access_tokens"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAccessTokens") getAccessTokens
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get all access tokens from a customer
 
 
-```php
-function getAccessTokens(
-        $customerId,
-        $page = null,
-        $size = null)
-```
+### <a name="update_current_cycle_status"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateCurrentCycleStatus") updateCurrentCycleStatus
 
-#### Parameters
+> UpdateCurrentCycleStatus
 
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
+
+```php
+function updateCurrentCycleStatus(
+        $subscriptionId,
+        $body,
+        $idempotencyKey = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| body |  ``` Required ```  | Request for updating the end date of the subscription current status |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+
+
+
+#### Example Usage
+
+```php
+$subscriptionId = 'subscription_id';
+$body = new UpdateCurrentCycleStatusRequest();
+$idempotencyKey = 'idempotency-key';
+
+$subscriptions->updateCurrentCycleStatus($subscriptionId, $body, $idempotencyKey);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="create_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createSubscription") createSubscription
+
+> Creates a new subscription
+
+
+```php
+function createSubscription(
+        $body,
+        $idempotencyKey = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| body |  ``` Required ```  | Request for creating a subscription |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+
+
+
+#### Example Usage
+
+```php
+$body = new SubscriptionsRequest1();
+$idempotencyKey = 'idempotency-key';
+
+$result = $subscriptions->createSubscription($body, $idempotencyKey);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_subscriptions"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptions") getSubscriptions
+
+> Gets all subscriptions
+
+
+```php
+function getSubscriptions(
+        $page = null,
+        $size = null,
+        $code = null,
+        $billingType = null,
+        $customerId = null,
+        $planId = null,
+        $cardId = null,
+        $status = null,
+        $nextBillingSince = null,
+        $nextBillingUntil = null,
+        $createdSince = null,
+        $createdUntil = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
 | page |  ``` Optional ```  | Page number |
 | size |  ``` Optional ```  | Page size |
+| code |  ``` Optional ```  | Filter for subscription's code |
+| billingType |  ``` Optional ```  | Filter for subscription's billing type |
+| customerId |  ``` Optional ```  | Filter for subscription's customer id |
+| planId |  ``` Optional ```  | Filter for subscription's plan id |
+| cardId |  ``` Optional ```  | Filter for subscription's card id |
+| status |  ``` Optional ```  | Filter for subscription's status |
+| nextBillingSince |  ``` Optional ```  | Filter for subscription's next billing date start range |
+| nextBillingUntil |  ``` Optional ```  | Filter for subscription's next billing date end range |
+| createdSince |  ``` Optional ```  | Filter for subscription's creation date start range |
+| createdUntil |  ``` Optional ```  | Filter for subscriptions creation date end range |
+
+
+
+#### Example Usage
+
+```php
+$page = 217;
+$size = 217;
+$code = 'code';
+$billingType = 'billing_type';
+$customerId = 'customer_id';
+$planId = 'plan_id';
+$cardId = 'card_id';
+$status = 'status';
+$nextBillingSince = date("D M d, Y G:i");
+$nextBillingUntil = date("D M d, Y G:i");
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
+
+$result = $subscriptions->getSubscriptions($page, $size, $code, $billingType, $customerId, $planId, $cardId, $status, $nextBillingSince, $nextBillingUntil, $createdSince, $createdUntil);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_usages_details"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getUsagesDetails") getUsagesDetails
+
+> GetUsagesDetails
+
+
+```php
+function getUsagesDetails(
+        $subscriptionId,
+        $cycleId = null,
+        $size = null,
+        $page = null,
+        $itemId = null,
+        $group = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | Subscription Identifier |
+| cycleId |  ``` Optional ```  | Cycle id |
+| size |  ``` Optional ```  | Page size |
+| page |  ``` Optional ```  | Page number |
+| itemId |  ``` Optional ```  | Identificador do item |
+| group |  ``` Optional ```  | identificador da loja (account) de cada item |
+
+
+
+#### Example Usage
+
+```php
+$subscriptionId = 'subscription_id';
+$cycleId = 'cycle_id';
+$size = 175;
+$page = 175;
+$itemId = 'item_id';
+$group = 'group';
+
+$result = $subscriptions->getUsagesDetails($subscriptionId, $cycleId, $size, $page, $itemId, $group);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="renew_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.renewSubscription") renewSubscription
+
+> RenewSubscription
+
+
+```php
+function renewSubscription(
+        $subscriptionId,
+        $idempotencyKey = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | TODO: Add a parameter description |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+
+
+
+#### Example Usage
+
+```php
+$subscriptionId = 'subscription_id';
+$idempotencyKey = 'idempotency-key';
+
+$result = $subscriptions->renewSubscription($subscriptionId, $idempotencyKey);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_subscription_cycles"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionCycles") getSubscriptionCycles
+
+> GetSubscriptionCycles
+
+
+```php
+function getSubscriptionCycles(
+        $subscriptionId,
+        $page,
+        $size)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| page |  ``` Required ```  | Page number |
+| size |  ``` Required ```  | Page size |
+
+
+
+#### Example Usage
+
+```php
+$subscriptionId = 'subscription_id';
+$page = 'page';
+$size = 'size';
+
+$result = $subscriptions->getSubscriptionCycles($subscriptionId, $page, $size);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="create_an_usage"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createAnUsage") createAnUsage
+
+> Create Usage
+
+
+```php
+function createAnUsage(
+        $subscriptionId,
+        $itemId,
+        $idempotencyKey = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | Subscription id |
+| itemId |  ``` Required ```  | Item id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+
+
+
+#### Example Usage
+
+```php
+$subscriptionId = 'subscription_id';
+$itemId = 'item_id';
+$idempotencyKey = 'idempotency-key';
+
+$result = $subscriptions->createAnUsage($subscriptionId, $itemId, $idempotencyKey);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_usages"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getUsages") getUsages
+
+> Lists all usages from a subscription item
+
+
+```php
+function getUsages(
+        $subscriptionId,
+        $itemId,
+        $page = null,
+        $size = null,
+        $code = null,
+        $group = null,
+        $usedSince = null,
+        $usedUntil = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | The subscription id |
+| itemId |  ``` Required ```  | The subscription item id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| code |  ``` Optional ```  | Identification code in the client system |
+| group |  ``` Optional ```  | Identification group in the client system |
+| usedSince |  ``` Optional ```  | TODO: Add a parameter description |
+| usedUntil |  ``` Optional ```  | TODO: Add a parameter description |
+
+
+
+#### Example Usage
+
+```php
+$subscriptionId = 'subscription_id';
+$itemId = 'item_id';
+$page = 175;
+$size = 175;
+$code = 'code';
+$group = 'group';
+$usedSince = date("D M d, Y G:i");
+$usedUntil = date("D M d, Y G:i");
+
+$result = $subscriptions->getUsages($subscriptionId, $itemId, $page, $size, $code, $group, $usedSince, $usedUntil);
+
+```
+
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="delete_discount"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteDiscount") deleteDiscount
+
+> Deletes a discount
+
+
+```php
+function deleteDiscount(
+        $subscriptionId,
+        $discountId,
+        $idempotencyKey = null)
+```
+
+#### Parameters
+
+| Parameter | Tags | Description |
+|-----------|------|-------------|
+| subscriptionId |  ``` Required ```  | Subscription id |
+| discountId |  ``` Required ```  | Discount Id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$page = 32;
-$size = 32;
+$subscriptionId = 'subscription_id';
+$discountId = 'discount_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->getAccessTokens($customerId, $page, $size);
+$result = $subscriptions->deleteDiscount($subscriptionId, $discountId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_customer_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateCustomerMetadata") updateCustomerMetadata
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the metadata a customer
+
+
+### <a name="get_increments"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getIncrements") getIncrements
+
+> GetIncrements
 
 
 ```php
-function updateCustomerMetadata(
-        $customerId,
-        $request,
-        $idempotencyKey = null)
+function getIncrements(
+        $subscriptionId,
+        $page = null,
+        $size = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | The customer id |
-| request |  ``` Required ```  | Request for updating the customer metadata |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$request = new UpdateMetadataRequest();
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$page = 175;
+$size = 175;
 
-$result = $customers->updateCustomerMetadata($customerId, $request, $idempotencyKey);
+$result = $subscriptions->getIncrements($subscriptionId, $page, $size);
 
 ```
 
+#### Errors
 
-### <a name="delete_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteAddress") deleteAddress
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Delete a Customer's address
+
+
+### <a name="create_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createSubscriptionItem") createSubscriptionItem
+
+> Creates a new Subscription item
 
 
 ```php
-function deleteAddress(
-        $customerId,
-        $addressId,
+function createSubscriptionItem(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -591,8 +1170,8 @@ function deleteAddress(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| addressId |  ``` Required ```  | Address Id |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| body |  ``` Required ```  | Request for creating a subscription item |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -600,61 +1179,100 @@ function deleteAddress(
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$addressId = 'address_id';
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsItemsRequest1();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->deleteAddress($customerId, $addressId, $idempotencyKey);
+$result = $subscriptions->createSubscriptionItem($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateCard") updateCard
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates a card
+
+
+### <a name="get_subscription_items"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionItems") getSubscriptionItems
+
+> Get Subscription Items
 
 
 ```php
-function updateCard(
-        $customerId,
-        $cardId,
-        $request,
-        $idempotencyKey = null)
+function getSubscriptionItems(
+        $subscriptionId,
+        $page = null,
+        $size = null,
+        $name = null,
+        $code = null,
+        $status = null,
+        $description = null,
+        $createdSince = null,
+        $createdUntil = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| cardId |  ``` Required ```  | Card id |
-| request |  ``` Required ```  | Request for updating a card |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| name |  ``` Optional ```  | The item name |
+| code |  ``` Optional ```  | Identification code in the client system |
+| status |  ``` Optional ```  | The item statis |
+| description |  ``` Optional ```  | The item description |
+| createdSince |  ``` Optional ```  | Filter for item's creation date start range |
+| createdUntil |  ``` Optional ```  | Filter for item's creation date end range |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$cardId = 'card_id';
-$request = new UpdateCardRequest();
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$page = 175;
+$size = 175;
+$name = 'name';
+$code = 'code';
+$status = 'status';
+$description = 'description';
+$createdSince = 'created_since';
+$createdUntil = 'created_until';
 
-$result = $customers->updateCard($customerId, $cardId, $request, $idempotencyKey);
+$result = $subscriptions->getSubscriptionItems($subscriptionId, $page, $size, $name, $code, $status, $description, $createdSince, $createdUntil);
 
 ```
 
+#### Errors
 
-### <a name="delete_access_token"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteAccessToken") deleteAccessToken
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Delete a customer's access token
+
+
+### <a name="update_subscription_billing_date"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionBillingDate") updateSubscriptionBillingDate
+
+> Updates the billing date from a subscription
 
 
 ```php
-function deleteAccessToken(
-        $customerId,
-        $tokenId,
+function updateSubscriptionBillingDate(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -662,8 +1280,8 @@ function deleteAccessToken(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| tokenId |  ``` Required ```  | Token Id |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| body |  ``` Required ```  | Request for updating the subscription billing date |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -671,24 +1289,36 @@ function deleteAccessToken(
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$tokenId = 'token_id';
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsBillingDateRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->deleteAccessToken($customerId, $tokenId, $idempotencyKey);
+$result = $subscriptions->updateSubscriptionBillingDate($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="create_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createAddress") createAddress
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new address for a customer
+
+
+### <a name="update_latest_period_end_at"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateLatestPeriodEndAt") updateLatestPeriodEndAt
+
+> UpdateLatestPeriodEndAt
 
 
 ```php
-function createAddress(
-        $customerId,
-        $request,
+function updateLatestPeriodEndAt(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -696,8 +1326,8 @@ function createAddress(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| request |  ``` Required ```  | Request for creating an address |
+| subscriptionId |  ``` Required ```  | TODO: Add a parameter description |
+| body |  ``` Required ```  | Request for updating the end date of the current signature cycle |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -705,89 +1335,128 @@ function createAddress(
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$request = new CreateAddressRequest();
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsPeriodsLatestEndAtRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->createAddress($customerId, $request, $idempotencyKey);
+$result = $subscriptions->updateLatestPeriodEndAt($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="get_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCard") getCard
 
-> Get a customer's card
+
+### <a name="update_subscription_affiliation_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionAffiliationId") updateSubscriptionAffiliationId
+
+> UpdateSubscriptionAffiliationId
 
 
 ```php
-function getCard(
-        $customerId,
-        $cardId)
+function updateSubscriptionAffiliationId(
+        $subscriptionId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer id |
-| cardId |  ``` Required ```  | Card id |
+| subscriptionId |  ``` Required ```  | TODO: Add a parameter description |
+| body |  ``` Required ```  | Request for updating a subscription affiliation id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$cardId = 'card_id';
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsGatewayAffiliationIdRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->getCard($customerId, $cardId);
+$result = $subscriptions->updateSubscriptionAffiliationId($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_cards"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCards") getCards
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get all cards from a customer
+
+
+### <a name="delete_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteSubscriptionItem") deleteSubscriptionItem
+
+> Deletes a subscription item
 
 
 ```php
-function getCards(
-        $customerId,
-        $page = null,
-        $size = null)
+function deleteSubscriptionItem(
+        $subscriptionId,
+        $subscriptionItemId,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| subscriptionItemId |  ``` Required ```  | Subscription item id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$page = 32;
-$size = 32;
+$subscriptionId = 'subscription_id';
+$subscriptionItemId = 'subscription_item_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->getCards($customerId, $page, $size);
+$result = $subscriptions->deleteSubscriptionItem($subscriptionId, $subscriptionItemId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="delete_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteCard") deleteCard
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Delete a customer's card
+
+
+### <a name="update_subscription_card"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionCard") updateSubscriptionCard
+
+> Updates the credit card from a subscription
 
 
 ```php
-function deleteCard(
-        $customerId,
-        $cardId,
+function updateSubscriptionCard(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -795,8 +1464,8 @@ function deleteCard(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| customerId |  ``` Required ```  | Customer Id |
-| cardId |  ``` Required ```  | Card Id |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| body |  ``` Required ```  | Request for updating a card |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -804,140 +1473,174 @@ function deleteCard(
 #### Example Usage
 
 ```php
-$customerId = 'customer_id';
-$cardId = 'card_id';
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsCardRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $customers->deleteCard($customerId, $cardId, $idempotencyKey);
+$result = $subscriptions->updateSubscriptionCard($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_customers"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCustomers") getCustomers
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get all Customers
+
+
+### <a name="update_subscription_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionMetadata") updateSubscriptionMetadata
+
+> Updates the metadata from a subscription
 
 
 ```php
-function getCustomers(
-        $name = null,
-        $document = null,
-        $page = 1,
-        $size = 10,
-        $email = null,
-        $code = null)
+function updateSubscriptionMetadata(
+        $subscriptionId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| name |  ``` Optional ```  | Name of the Customer |
-| document |  ``` Optional ```  | Document of the Customer |
-| page |  ``` Optional ```  ``` DefaultValue ```  | Current page the the search |
-| size |  ``` Optional ```  ``` DefaultValue ```  | Quantity pages of the search |
-| email |  ``` Optional ```  | Customer's email |
-| code |  ``` Optional ```  | Customer's code |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| body |  ``` Required ```  | Request for updating the subscrption metadata |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$name = 'name';
-$document = 'document';
-$page = 1;
-$size = 10;
-$email = 'email';
-$code = 'Code';
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsMetadataRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $customers->getCustomers($name, $document, $page, $size, $email, $code);
+$result = $subscriptions->updateSubscriptionMetadata($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="charges_controller"></a>![Class: ](https://apidocs.io/img/class.png ".ChargesController") ChargesController
-
-### Get singleton instance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-The singleton instance of the ``` ChargesController ``` class can be accessed from the API Client.
 
-```php
-$charges = $client->getCharges();
-```
 
-### <a name="get_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getCharge") getCharge
+### <a name="update_subscription_due_days"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionDueDays") updateSubscriptionDueDays
 
-> Get a charge from its id
+> Updates the boleto due days from a subscription
 
 
 ```php
-function getCharge($chargeId)
+function updateSubscriptionDueDays(
+        $subscriptionId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge id |
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| body |  ``` Required ```  | TODO: Add a parameter description |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
+$subscriptionId = 'subscription_id';
+$body = new UpdateSubscriptionDueDaysRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $charges->getCharge($chargeId);
+$result = $subscriptions->updateSubscriptionDueDays($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="confirm_payment"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.confirmPayment") confirmPayment
 
-> TODO: Add a method description
+
+### <a name="get_discounts"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getDiscounts") getDiscounts
+
+> GetDiscounts
 
 
 ```php
-function confirmPayment(
-        $chargeId,
-        $request = null,
-        $idempotencyKey = null)
+function getDiscounts(
+        $subscriptionId,
+        $page,
+        $size)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | TODO: Add a parameter description |
-| request |  ``` Optional ```  | Request for confirm payment |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| page |  ``` Required ```  | Page number |
+| size |  ``` Required ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$request = new CreateConfirmPaymentRequest();
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$page = 175;
+$size = 175;
 
-$result = $charges->confirmPayment($chargeId, $request, $idempotencyKey);
+$result = $subscriptions->getDiscounts($subscriptionId, $page, $size);
 
 ```
 
+#### Errors
 
-### <a name="update_charge_card"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargeCard") updateChargeCard
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the card from a charge
+
+
+### <a name="create_increment"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createIncrement") createIncrement
+
+> Creates a increment
 
 
 ```php
-function updateChargeCard(
-        $chargeId,
-        $request,
+function createIncrement(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -945,8 +1648,8 @@ function updateChargeCard(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge id |
-| request |  ``` Required ```  | Request for updating a charge's card |
+| subscriptionId |  ``` Required ```  | Subscription id |
+| body |  ``` Required ```  | Request for creating a increment |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -954,76 +1657,79 @@ function updateChargeCard(
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$request = new UpdateChargeCardRequest();
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsIncrementsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $charges->updateChargeCard($chargeId, $request, $idempotencyKey);
+$result = $subscriptions->createIncrement($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_charges"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getCharges") getCharges
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Lists all charges
+
+
+### <a name="get_discount_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getDiscountById") getDiscountById
+
+> GetDiscountById
 
 
 ```php
-function getCharges(
-        $page = null,
-        $size = null,
-        $code = null,
-        $status = null,
-        $paymentMethod = null,
-        $customerId = null,
-        $orderId = null,
-        $createdSince = null,
-        $createdUntil = null)
+function getDiscountById(
+        $subscriptionId,
+        $discountId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| code |  ``` Optional ```  | Filter for charge's code |
-| status |  ``` Optional ```  | Filter for charge's status |
-| paymentMethod |  ``` Optional ```  | Filter for charge's payment method |
-| customerId |  ``` Optional ```  | Filter for charge's customer id |
-| orderId |  ``` Optional ```  | Filter for charge's order id |
-| createdSince |  ``` Optional ```  | Filter for the beginning of the range for charge's creation |
-| createdUntil |  ``` Optional ```  | Filter for the end of the range for charge's creation |
+| subscriptionId |  ``` Required ```  | The subscription id |
+| discountId |  ``` Required ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$page = 32;
-$size = 32;
-$code = 'code';
-$status = 'status';
-$paymentMethod = 'payment_method';
-$customerId = 'customer_id';
-$orderId = 'order_id';
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
+$subscriptionId = 'subscription_id';
+$discountId = 'discountId';
 
-$result = $charges->getCharges($page, $size, $code, $status, $paymentMethod, $customerId, $orderId, $createdSince, $createdUntil);
+$result = $subscriptions->getDiscountById($subscriptionId, $discountId);
 
 ```
 
+#### Errors
 
-### <a name="cancel_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.cancelCharge") cancelCharge
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Cancel a charge
+
+
+### <a name="update_subscription_minium_price"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionMiniumPrice") updateSubscriptionMiniumPrice
+
+> Atualização do valor mínimo da assinatura
 
 
 ```php
-function cancelCharge(
-        $chargeId,
-        $request = null,
+function updateSubscriptionMiniumPrice(
+        $subscriptionId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1031,8 +1737,8 @@ function cancelCharge(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge id |
-| request |  ``` Optional ```  | Request for cancelling a charge |
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| body |  ``` Required ```  | Request da requisição com o valor mínimo que será configurado |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1040,123 +1746,134 @@ function cancelCharge(
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$request = new CreateCancelChargeRequest();
+$subscriptionId = 'subscription_id';
+$body = new SubscriptionsMinimumPriceRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $charges->cancelCharge($chargeId, $request, $idempotencyKey);
+$result = $subscriptions->updateSubscriptionMiniumPrice($subscriptionId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="retry_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.retryCharge") retryCharge
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Retries a charge
+
+
+### <a name="get_usage_report"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getUsageReport") getUsageReport
+
+> GetUsageReport
 
 
 ```php
-function retryCharge(
-        $chargeId,
-        $idempotencyKey = null)
+function getUsageReport(
+        $subscriptionId,
+        $periodId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| subscriptionId |  ``` Required ```  | The subscription Id |
+| periodId |  ``` Required ```  | The period Id |
 
 
 
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$idempotencyKey = 'idempotency-key';
+$subscriptionId = 'subscription_id';
+$periodId = 'period_id';
 
-$result = $charges->retryCharge($chargeId, $idempotencyKey);
+$result = $subscriptions->getUsageReport($subscriptionId, $periodId);
 
 ```
 
+#### Errors
 
-### <a name="update_charge_payment_method"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargePaymentMethod") updateChargePaymentMethod
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates a charge's payment method
+
+
+### <a name="update_split_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSplitSubscription") updateSplitSubscription
+
+> UpdateSplitSubscription
 
 
 ```php
-function updateChargePaymentMethod(
-        $chargeId,
-        $request,
-        $idempotencyKey = null)
+function updateSplitSubscription(
+        $id,
+        $body)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge id |
-| request |  ``` Required ```  | Request for updating the payment method from a charge |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| id |  ``` Required ```  | Subscription's id |
+| body |  ``` Required ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$request = new UpdateChargePaymentMethodRequest();
-$idempotencyKey = 'idempotency-key';
+$id = 'id';
+$body = new UpdateSubscriptionSplitRequest();
 
-$result = $charges->updateChargePaymentMethod($chargeId, $request, $idempotencyKey);
+$result = $subscriptions->updateSplitSubscription($id, $body);
 
 ```
 
+#### Errors
 
-### <a name="update_charge_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargeMetadata") updateChargeMetadata
-
-> Updates the metadata from a charge
-
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```php
-function updateChargeMetadata(
-        $chargeId,
-        $request,
-        $idempotencyKey = null)
-```
 
-#### Parameters
 
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| chargeId |  ``` Required ```  | The charge id |
-| request |  ``` Required ```  | Request for updating the charge metadata |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+[Back to List of Controllers](#list_of_controllers)
 
+## <a name="orders_controller"></a>![Class: ](https://apidocs.io/img/class.png ".OrdersController") OrdersController
 
+### Get singleton instance
 
-#### Example Usage
+The singleton instance of the ``` OrdersController ``` class can be accessed from the API Client.
 
 ```php
-$chargeId = 'charge_id';
-$request = new UpdateMetadataRequest();
-$idempotencyKey = 'idempotency-key';
-
-$result = $charges->updateChargeMetadata($chargeId, $request, $idempotencyKey);
-
+$orders = $client->getOrders();
 ```
 
+### <a name="update_order_status"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.updateOrderStatus") updateOrderStatus
 
-### <a name="capture_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.captureCharge") captureCharge
-
-> Captures a charge
+> UpdateOrderStatus
 
 
 ```php
-function captureCharge(
-        $chargeId,
-        $request = null,
+function updateOrderStatus(
+        $id,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1164,8 +1881,8 @@ function captureCharge(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge id |
-| request |  ``` Optional ```  | Request for capturing a charge |
+| id |  ``` Required ```  | Order Id |
+| body |  ``` Required ```  | Update Order Model |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1173,24 +1890,35 @@ function captureCharge(
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$request = new CreateCaptureChargeRequest();
+$id = 'id';
+$body = new UpdateOrderStatusRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $charges->captureCharge($chargeId, $request, $idempotencyKey);
+$result = $orders->updateOrderStatus($id, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_charge_due_date"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargeDueDate") updateChargeDueDate
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the due date from a charge
+
+
+### <a name="delete_all_order_items"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.deleteAllOrderItems") deleteAllOrderItems
+
+> DeleteAllOrderItems
 
 
 ```php
-function updateChargeDueDate(
-        $chargeId,
-        $request,
+function deleteAllOrderItems(
+        $orderId,
         $idempotencyKey = null)
 ```
 
@@ -1198,8 +1926,7 @@ function updateChargeDueDate(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge Id |
-| request |  ``` Required ```  | Request for updating the due date |
+| orderId |  ``` Required ```  | Order Id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1207,23 +1934,35 @@ function updateChargeDueDate(
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$request = new UpdateChargeDueDateRequest();
+$orderId = 'orderId';
 $idempotencyKey = 'idempotency-key';
 
-$result = $charges->updateChargeDueDate($chargeId, $request, $idempotencyKey);
+$result = $orders->deleteAllOrderItems($orderId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="create_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.createCharge") createCharge
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new charge
+
+
+### <a name="create_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.createOrderItem") createOrderItem
+
+> CreateOrderItem
 
 
 ```php
-function createCharge(
-        $request,
+function createOrderItem(
+        $orderId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1231,7 +1970,8 @@ function createCharge(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| request |  ``` Required ```  | Request for creating a charge |
+| orderId |  ``` Required ```  | Order Id |
+| body |  ``` Required ```  | Order Item Model |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1239,103 +1979,139 @@ function createCharge(
 #### Example Usage
 
 ```php
-$request = new CreateChargeRequest();
+$orderId = 'orderId';
+$body = new OrdersItemsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $charges->createCharge($request, $idempotencyKey);
+$result = $orders->createOrderItem($orderId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_charge_transactions"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getChargeTransactions") getChargeTransactions
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="update_order_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.updateOrderMetadata") updateOrderMetadata
 
-> TODO: Add a method description
+> Updates the metadata from an order
 
 
 ```php
-function getChargeTransactions(
-        $chargeId,
-        $page = null,
-        $size = null)
+function updateOrderMetadata(
+        $orderId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| chargeId |  ``` Required ```  | Charge Id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
+| orderId |  ``` Required ```  | The order id |
+| body |  ``` Required ```  | Request for updating the order metadata |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$chargeId = 'charge_id';
-$page = 32;
-$size = 32;
+$orderId = 'order_id';
+$body = new OrdersMetadataRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $charges->getChargeTransactions($chargeId, $page, $size);
+$result = $orders->updateOrderMetadata($orderId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="get_charges_summary"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getChargesSummary") getChargesSummary
 
-> TODO: Add a method description
+
+### <a name="get_orders"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.getOrders") getOrders
+
+> Gets all orders
 
 
 ```php
-function getChargesSummary(
-        $status,
+function getOrders(
+        $page = null,
+        $size = null,
+        $code = null,
+        $status = null,
         $createdSince = null,
-        $createdUntil = null)
+        $createdUntil = null,
+        $customerId = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| status |  ``` Required ```  | TODO: Add a parameter description |
-| createdSince |  ``` Optional ```  | TODO: Add a parameter description |
-| createdUntil |  ``` Optional ```  | TODO: Add a parameter description |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| code |  ``` Optional ```  | Filter for order's code |
+| status |  ``` Optional ```  | Filter for order's status |
+| createdSince |  ``` Optional ```  | Filter for order's creation date start range |
+| createdUntil |  ``` Optional ```  | Filter for order's creation date end range |
+| customerId |  ``` Optional ```  | Filter for order's customer id |
 
 
 
 #### Example Usage
 
 ```php
+$page = 12;
+$size = 12;
+$code = 'code';
 $status = 'status';
 $createdSince = date("D M d, Y G:i");
 $createdUntil = date("D M d, Y G:i");
+$customerId = 'customer_id';
 
-$result = $charges->getChargesSummary($status, $createdSince, $createdUntil);
+$result = $orders->getOrders($page, $size, $code, $status, $createdSince, $createdUntil, $customerId);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="recipients_controller"></a>![Class: ](https://apidocs.io/img/class.png ".RecipientsController") RecipientsController
-
-### Get singleton instance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-The singleton instance of the ``` RecipientsController ``` class can be accessed from the API Client.
 
-```php
-$recipients = $client->getRecipients();
-```
 
-### <a name="update_recipient_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipientMetadata") updateRecipientMetadata
+### <a name="create_order"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.createOrder") createOrder
 
-> Updates recipient metadata
+> Creates a new Order
 
 
 ```php
-function updateRecipientMetadata(
-        $recipientId,
-        $request,
+function createOrder(
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1343,8 +2119,7 @@ function updateRecipientMetadata(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| request |  ``` Required ```  | Metadata |
+| body |  ``` Required ```  | Request for creating an order |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1352,24 +2127,35 @@ function updateRecipientMetadata(
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new UpdateMetadataRequest();
+$body = new OrdersRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $recipients->updateRecipientMetadata($recipientId, $request, $idempotencyKey);
+$result = $orders->createOrder($body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
 
-### <a name="update_recipient_transfer_settings"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipientTransferSettings") updateRecipientTransferSettings
 
-> TODO: Add a method description
+### <a name="delete_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.deleteOrderItem") deleteOrderItem
+
+> DeleteOrderItem
 
 
 ```php
-function updateRecipientTransferSettings(
-        $recipientId,
-        $request,
+function deleteOrderItem(
+        $orderId,
+        $itemId,
         $idempotencyKey = null)
 ```
 
@@ -1377,8 +2163,8 @@ function updateRecipientTransferSettings(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient Identificator |
-| request |  ``` Required ```  | TODO: Add a parameter description |
+| orderId |  ``` Required ```  | Order Id |
+| itemId |  ``` Required ```  | Item Id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1386,165 +2172,180 @@ function updateRecipientTransferSettings(
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new UpdateTransferSettingsRequest();
+$orderId = 'orderId';
+$itemId = 'itemId';
 $idempotencyKey = 'idempotency-key';
 
-$result = $recipients->updateRecipientTransferSettings($recipientId, $request, $idempotencyKey);
+$result = $orders->deleteOrderItem($orderId, $itemId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_anticipation"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getAnticipation") getAnticipation
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets an anticipation
+
+
+### <a name="get_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.getOrderItem") getOrderItem
+
+> GetOrderItem
 
 
 ```php
-function getAnticipation(
-        $recipientId,
-        $anticipationId)
+function getOrderItem(
+        $orderId,
+        $itemId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| anticipationId |  ``` Required ```  | Anticipation id |
+| orderId |  ``` Required ```  | Order Id |
+| itemId |  ``` Required ```  | Item Id |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$anticipationId = 'anticipation_id';
+$orderId = 'orderId';
+$itemId = 'itemId';
 
-$result = $recipients->getAnticipation($recipientId, $anticipationId);
+$result = $orders->getOrderItem($orderId, $itemId);
 
 ```
 
+#### Errors
 
-### <a name="get_recipients"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getRecipients") getRecipients
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Retrieves paginated recipients information
+
+
+### <a name="update_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.updateOrderItem") updateOrderItem
+
+> UpdateOrderItem
 
 
 ```php
-function getRecipients(
-        $page = null,
-        $size = null)
+function updateOrderItem(
+        $orderId,
+        $itemId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
+| orderId |  ``` Required ```  | Order Id |
+| itemId |  ``` Required ```  | Item Id |
+| body |  ``` Required ```  | Item Model |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$page = 196;
-$size = 196;
+$orderId = 'orderId';
+$itemId = 'itemId';
+$body = new OrdersItemsRequest1();
+$idempotencyKey = 'idempotency-key';
 
-$result = $recipients->getRecipients($page, $size);
+$result = $orders->updateOrderItem($orderId, $itemId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_balance"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getBalance") getBalance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get balance information for a recipient
+
+
+### <a name="get_order"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.getOrder") getOrder
+
+> Gets an order
 
 
 ```php
-function getBalance($recipientId)
+function getOrder($orderId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
+| orderId |  ``` Required ```  | Order id |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
+$orderId = 'order_id';
 
-$result = $recipients->getBalance($recipientId);
+$result = $orders->getOrder($orderId);
 
 ```
 
+#### Errors
 
-### <a name="get_anticipations"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getAnticipations") getAnticipations
-
-> Retrieves a paginated list of anticipations from a recipient
-
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```php
-function getAnticipations(
-        $recipientId,
-        $page = null,
-        $size = null,
-        $status = null,
-        $timeframe = null,
-        $paymentDateSince = null,
-        $paymentDateUntil = null,
-        $createdSince = null,
-        $createdUntil = null)
-```
 
-#### Parameters
 
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| status |  ``` Optional ```  | Filter for anticipation status |
-| timeframe |  ``` Optional ```  | Filter for anticipation timeframe |
-| paymentDateSince |  ``` Optional ```  | Filter for start range for anticipation payment date |
-| paymentDateUntil |  ``` Optional ```  | Filter for end range for anticipation payment date |
-| createdSince |  ``` Optional ```  | Filter for start range for anticipation creation date |
-| createdUntil |  ``` Optional ```  | Filter for end range for anticipation creation date |
+[Back to List of Controllers](#list_of_controllers)
 
+## <a name="plans_controller"></a>![Class: ](https://apidocs.io/img/class.png ".PlansController") PlansController
 
+### Get singleton instance
 
-#### Example Usage
+The singleton instance of the ``` PlansController ``` class can be accessed from the API Client.
 
 ```php
-$recipientId = 'recipient_id';
-$page = 196;
-$size = 196;
-$status = 'status';
-$timeframe = 'timeframe';
-$paymentDateSince = date("D M d, Y G:i");
-$paymentDateUntil = date("D M d, Y G:i");
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
-
-$result = $recipients->getAnticipations($recipientId, $page, $size, $status, $timeframe, $paymentDateSince, $paymentDateUntil, $createdSince, $createdUntil);
-
+$plans = $client->getPlans();
 ```
 
+### <a name="update_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.updatePlanItem") updatePlanItem
 
-### <a name="create_anticipation"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createAnticipation") createAnticipation
-
-> Creates an anticipation
+> Updates a plan item
 
 
 ```php
-function createAnticipation(
-        $recipientId,
-        $request,
+function updatePlanItem(
+        $planId,
+        $planItemId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1552,8 +2353,9 @@ function createAnticipation(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| request |  ``` Required ```  | Anticipation data |
+| planId |  ``` Required ```  | Plan id |
+| planItemId |  ``` Required ```  | Plan item id |
+| body |  ``` Required ```  | Request for updating the plan item |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1561,24 +2363,37 @@ function createAnticipation(
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new CreateAnticipationRequest();
+$planId = 'plan_id';
+$planItemId = 'plan_item_id';
+$body = new PlansItemsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $recipients->createAnticipation($recipientId, $request, $idempotencyKey);
+$result = $plans->updatePlanItem($planId, $planItemId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_recipient_default_bank_account"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipientDefaultBankAccount") updateRecipientDefaultBankAccount
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the default bank account from a recipient
+
+
+### <a name="delete_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.deletePlanItem") deletePlanItem
+
+> Removes an item from a plan
 
 
 ```php
-function updateRecipientDefaultBankAccount(
-        $recipientId,
-        $request,
+function deletePlanItem(
+        $planId,
+        $planItemId,
         $idempotencyKey = null)
 ```
 
@@ -1586,8 +2401,8 @@ function updateRecipientDefaultBankAccount(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| request |  ``` Required ```  | Bank account data |
+| planId |  ``` Required ```  | Plan id |
+| planItemId |  ``` Required ```  | Plan item id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1595,118 +2410,128 @@ function updateRecipientDefaultBankAccount(
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new UpdateRecipientBankAccountRequest();
+$planId = 'plan_id';
+$planItemId = 'plan_item_id';
 $idempotencyKey = 'idempotency-key';
 
-$result = $recipients->updateRecipientDefaultBankAccount($recipientId, $request, $idempotencyKey);
-
-```
-
-
-### <a name="get_recipient"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getRecipient") getRecipient
-
-> Retrieves recipient information
-
+$result = $plans->deletePlanItem($planId, $planItemId, $idempotencyKey);
 
-```php
-function getRecipient($recipientId)
 ```
 
-#### Parameters
-
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipiend id |
-
-
-
-#### Example Usage
-
-```php
-$recipientId = 'recipient_id';
+#### Errors
 
-$result = $recipients->getRecipient($recipientId);
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```
 
 
-### <a name="get_anticipation_limits"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getAnticipationLimits") getAnticipationLimits
+### <a name="get_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.getPlanItem") getPlanItem
 
-> Gets the anticipation limits for a recipient
+> Gets a plan item
 
 
 ```php
-function getAnticipationLimits(
-        $recipientId,
-        $timeframe,
-        $paymentDate)
+function getPlanItem(
+        $planId,
+        $planItemId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| timeframe |  ``` Required ```  | Timeframe |
-| paymentDate |  ``` Required ```  | Anticipation payment date |
+| planId |  ``` Required ```  | Plan id |
+| planItemId |  ``` Required ```  | Plan item id |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$timeframe = 'timeframe';
-$paymentDate = date("D M d, Y G:i");
+$planId = 'plan_id';
+$planItemId = 'plan_item_id';
 
-$result = $recipients->getAnticipationLimits($recipientId, $timeframe, $paymentDate);
+$result = $plans->getPlanItem($planId, $planItemId);
 
 ```
 
+#### Errors
 
-### <a name="get_transfer"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getTransfer") getTransfer
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets a transfer
+
+
+### <a name="create_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.createPlanItem") createPlanItem
+
+> Adds a new item to a plan
 
 
 ```php
-function getTransfer(
-        $recipientId,
-        $transferId)
+function createPlanItem(
+        $planId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| transferId |  ``` Required ```  | Transfer id |
+| planId |  ``` Required ```  | Plan id |
+| body |  ``` Required ```  | Request for creating a plan item |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$transferId = 'transfer_id';
+$planId = 'plan_id';
+$body = new PlansItemsRequest1();
+$idempotencyKey = 'idempotency-key';
 
-$result = $recipients->getTransfer($recipientId, $transferId);
+$result = $plans->createPlanItem($planId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_transfers"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getTransfers") getTransfers
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets a paginated list of transfers for the recipient
+
+
+### <a name="get_plans"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.getPlans") getPlans
+
+> Gets all plans
 
 
 ```php
-function getTransfers(
-        $recipientId,
+function getPlans(
         $page = null,
         $size = null,
+        $name = null,
         $status = null,
+        $billingType = null,
         $createdSince = null,
         $createdUntil = null)
 ```
@@ -1715,39 +2540,52 @@ function getTransfers(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
 | page |  ``` Optional ```  | Page number |
 | size |  ``` Optional ```  | Page size |
-| status |  ``` Optional ```  | Filter for transfer status |
-| createdSince |  ``` Optional ```  | Filter for start range of transfer creation date |
-| createdUntil |  ``` Optional ```  | Filter for end range of transfer creation date |
+| name |  ``` Optional ```  | Filter for Plan's name |
+| status |  ``` Optional ```  | Filter for Plan's status |
+| billingType |  ``` Optional ```  | Filter for plan's billing type |
+| createdSince |  ``` Optional ```  | Filter for plan's creation date start range |
+| createdUntil |  ``` Optional ```  | Filter for plan's creation date end range |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$page = 196;
-$size = 196;
+$page = 12;
+$size = 12;
+$name = 'name';
 $status = 'status';
+$billingType = 'billing_type';
 $createdSince = date("D M d, Y G:i");
 $createdUntil = date("D M d, Y G:i");
 
-$result = $recipients->getTransfers($recipientId, $page, $size, $status, $createdSince, $createdUntil);
+$result = $plans->getPlans($page, $size, $name, $status, $billingType, $createdSince, $createdUntil);
 
 ```
 
+#### Errors
 
-### <a name="update_recipient"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipient") updateRecipient
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates a recipient
+
+
+### <a name="create_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.createPlan") createPlan
+
+> Creates a new plan
 
 
 ```php
-function updateRecipient(
-        $recipientId,
-        $request,
+function createPlan(
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1755,8 +2593,7 @@ function updateRecipient(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| request |  ``` Required ```  | Recipient data |
+| body |  ``` Required ```  | Request for creating a plan |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1764,55 +2601,74 @@ function updateRecipient(
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new UpdateRecipientRequest();
+$body = new PlansRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $recipients->updateRecipient($recipientId, $request, $idempotencyKey);
+$result = $plans->createPlan($body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="create_recipient"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createRecipient") createRecipient
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new recipient
+
+
+### <a name="get_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.getPlan") getPlan
+
+> Gets a plan
 
 
 ```php
-function createRecipient(
-        $request,
-        $idempotencyKey = null)
+function getPlan($planId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| request |  ``` Required ```  | Recipient data |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| planId |  ``` Required ```  | Plan id |
 
 
 
 #### Example Usage
 
 ```php
-$request = new CreateRecipientRequest();
-$idempotencyKey = 'idempotency-key';
+$planId = 'plan_id';
 
-$result = $recipients->createRecipient($request, $idempotencyKey);
+$result = $plans->getPlan($planId);
 
 ```
 
+#### Errors
 
-### <a name="create_transfer"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createTransfer") createTransfer
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a transfer for a recipient
+
+
+### <a name="update_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.updatePlan") updatePlan
+
+> Updates a plan
 
 
 ```php
-function createTransfer(
-        $recipientId,
-        $request,
+function updatePlan(
+        $planId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -1820,8 +2676,8 @@ function createTransfer(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient Id |
-| request |  ``` Required ```  | Transfer data |
+| planId |  ``` Required ```  | Plan id |
+| body |  ``` Required ```  | Request for updating a plan |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -1829,202 +2685,225 @@ function createTransfer(
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new CreateTransferRequest();
+$planId = 'plan_id';
+$body = new PlansRequest1();
 $idempotencyKey = 'idempotency-key';
 
-$result = $recipients->createTransfer($recipientId, $request, $idempotencyKey);
+$result = $plans->updatePlan($planId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="create_withdraw"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createWithdraw") createWithdraw
 
-> TODO: Add a method description
+
+### <a name="delete_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.deletePlan") deletePlan
+
+> Deletes a plan
 
 
 ```php
-function createWithdraw(
-        $recipientId,
-        $request)
+function deletePlan(
+        $planId,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | TODO: Add a parameter description |
-| request |  ``` Required ```  | TODO: Add a parameter description |
+| planId |  ``` Required ```  | Plan id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new CreateWithdrawRequest();
+$planId = 'plan_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $recipients->createWithdraw($recipientId, $request);
+$result = $plans->deletePlan($planId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_withdraw_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getWithdrawById") getWithdrawById
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="update_plan_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.updatePlanMetadata") updatePlanMetadata
 
-> TODO: Add a method description
+> Updates the metadata from a plan
 
 
 ```php
-function getWithdrawById(
-        $recipientId,
-        $withdrawalId)
+function updatePlanMetadata(
+        $planId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | TODO: Add a parameter description |
-| withdrawalId |  ``` Required ```  | TODO: Add a parameter description |
+| planId |  ``` Required ```  | The plan id |
+| body |  ``` Required ```  | Request for updating the plan metadata |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$withdrawalId = 'withdrawal_id';
+$planId = 'plan_id';
+$body = new PlansMetadataRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $recipients->getWithdrawById($recipientId, $withdrawalId);
+$result = $plans->updatePlanMetadata($planId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_withdrawals"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getWithdrawals") getWithdrawals
-
-> Gets a paginated list of transfers for the recipient
-
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```php
-function getWithdrawals(
-        $recipientId,
-        $page = null,
-        $size = null,
-        $status = null,
-        $createdSince = null,
-        $createdUntil = null)
-```
 
-#### Parameters
 
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| recipientId |  ``` Required ```  | TODO: Add a parameter description |
-| page |  ``` Optional ```  | TODO: Add a parameter description |
-| size |  ``` Optional ```  | TODO: Add a parameter description |
-| status |  ``` Optional ```  | TODO: Add a parameter description |
-| createdSince |  ``` Optional ```  | TODO: Add a parameter description |
-| createdUntil |  ``` Optional ```  | TODO: Add a parameter description |
+[Back to List of Controllers](#list_of_controllers)
 
+## <a name="invoices_controller"></a>![Class: ](https://apidocs.io/img/class.png ".InvoicesController") InvoicesController
 
+### Get singleton instance
 
-#### Example Usage
+The singleton instance of the ``` InvoicesController ``` class can be accessed from the API Client.
 
 ```php
-$recipientId = 'recipient_id';
-$page = 196;
-$size = 196;
-$status = 'status';
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
-
-$result = $recipients->getWithdrawals($recipientId, $page, $size, $status, $createdSince, $createdUntil);
-
+$invoices = $client->getInvoices();
 ```
 
+### <a name="create_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.createInvoice") createInvoice
 
-### <a name="update_automatic_anticipation_settings"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateAutomaticAnticipationSettings") updateAutomaticAnticipationSettings
-
-> Updates recipient metadata
+> Create an Invoice
 
 
 ```php
-function updateAutomaticAnticipationSettings(
-        $recipientId,
-        $request,
-        $idempotencyKey = null)
+function createInvoice(
+        $subscriptionId,
+        $cycleId,
+        $idempotencyKey = null,
+        $body = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| recipientId |  ``` Required ```  | Recipient id |
-| request |  ``` Required ```  | Metadata |
+| subscriptionId |  ``` Required ```  | Subscription Id |
+| cycleId |  ``` Required ```  | Cycle Id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| body |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$recipientId = 'recipient_id';
-$request = new UpdateAutomaticAnticipationSettingsRequest();
+$subscriptionId = 'subscription_id';
+$cycleId = 'cycle_id';
 $idempotencyKey = 'idempotency-key';
+$body = new SubscriptionsCyclesPayRequest();
 
-$result = $recipients->updateAutomaticAnticipationSettings($recipientId, $request, $idempotencyKey);
+$result = $invoices->createInvoice($subscriptionId, $cycleId, $idempotencyKey, $body);
 
 ```
 
+#### Errors
 
-### <a name="get_recipient_by_code"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getRecipientByCode") getRecipientByCode
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Retrieves recipient information
+
+
+### <a name="get_partial_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.getPartialInvoice") getPartialInvoice
+
+> GetPartialInvoice
 
 
 ```php
-function getRecipientByCode($code)
+function getPartialInvoice($subscriptionId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| code |  ``` Required ```  | Recipient code |
+| subscriptionId |  ``` Required ```  | Subscription Id |
 
 
 
 #### Example Usage
 
 ```php
-$code = 'code';
+$subscriptionId = 'subscription_id';
 
-$result = $recipients->getRecipientByCode($code);
+$result = $invoices->getPartialInvoice($subscriptionId);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="subscriptions_controller"></a>![Class: ](https://apidocs.io/img/class.png ".SubscriptionsController") SubscriptionsController
-
-### Get singleton instance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-The singleton instance of the ``` SubscriptionsController ``` class can be accessed from the API Client.
 
-```php
-$subscriptions = $client->getSubscriptions();
-```
 
-### <a name="create_discount"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createDiscount") createDiscount
+### <a name="update_invoice_status"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.updateInvoiceStatus") updateInvoiceStatus
 
-> Creates a discount
+> Updates the status from an invoice
 
 
 ```php
-function createDiscount(
-        $subscriptionId,
-        $request,
+function updateInvoiceStatus(
+        $invoiceId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -2032,8 +2911,8 @@ function createDiscount(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| request |  ``` Required ```  | Request for creating a discount |
+| invoiceId |  ``` Required ```  | Invoice Id |
+| body |  ``` Required ```  | Request for updating an invoice's status |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2041,92 +2920,74 @@ function createDiscount(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new CreateDiscountRequest();
+$invoiceId = 'invoice_id';
+$body = new UpdateCurrentCycleStatusRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->createDiscount($subscriptionId, $request, $idempotencyKey);
-
-```
-
-
-### <a name="get_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionItem") getSubscriptionItem
-
-> Get Subscription Item
-
+$result = $invoices->updateInvoiceStatus($invoiceId, $body, $idempotencyKey);
 
-```php
-function getSubscriptionItem(
-        $subscriptionId,
-        $itemId)
 ```
 
-#### Parameters
-
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| itemId |  ``` Required ```  | Item id |
-
-
-
-#### Example Usage
-
-```php
-$subscriptionId = 'subscription_id';
-$itemId = 'item_id';
+#### Errors
 
-$result = $subscriptions->getSubscriptionItem($subscriptionId, $itemId);
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```
 
 
-### <a name="delete_usage"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteUsage") deleteUsage
+### <a name="get_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.getInvoice") getInvoice
 
-> Deletes a usage
+> Gets an invoice
 
 
 ```php
-function deleteUsage(
-        $subscriptionId,
-        $itemId,
-        $usageId,
-        $idempotencyKey = null)
+function getInvoice($invoiceId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| itemId |  ``` Required ```  | The subscription item id |
-| usageId |  ``` Required ```  | The usage id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| invoiceId |  ``` Required ```  | Invoice Id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$itemId = 'item_id';
-$usageId = 'usage_id';
-$idempotencyKey = 'idempotency-key';
+$invoiceId = 'invoice_id';
 
-$result = $subscriptions->deleteUsage($subscriptionId, $itemId, $usageId, $idempotencyKey);
+$result = $invoices->getInvoice($invoiceId);
 
 ```
 
+#### Errors
 
-### <a name="cancel_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.cancelSubscription") cancelSubscription
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="cancel_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.cancelInvoice") cancelInvoice
 
-> Cancels a subscription
+> Cancels an invoice
 
 
 ```php
-function cancelSubscription(
-        $subscriptionId,
-        $request = null,
+function cancelInvoice(
+        $invoiceId,
         $idempotencyKey = null)
 ```
 
@@ -2134,8 +2995,7 @@ function cancelSubscription(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| request |  ``` Optional ```  | Request for cancelling a subscription |
+| invoiceId |  ``` Required ```  | Invoice id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2143,24 +3003,35 @@ function cancelSubscription(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new CreateCancelSubscriptionRequest();
+$invoiceId = 'invoice_id';
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->cancelSubscription($subscriptionId, $request, $idempotencyKey);
+$result = $invoices->cancelInvoice($invoiceId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="delete_increment"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteIncrement") deleteIncrement
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Deletes a increment
+
+
+### <a name="update_invoice_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.updateInvoiceMetadata") updateInvoiceMetadata
+
+> Updates the metadata from an invoice
 
 
 ```php
-function deleteIncrement(
-        $subscriptionId,
-        $incrementId,
+function updateInvoiceMetadata(
+        $invoiceId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -2168,8 +3039,8 @@ function deleteIncrement(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| incrementId |  ``` Required ```  | Increment id |
+| invoiceId |  ``` Required ```  | The invoice id |
+| body |  ``` Required ```  | Request for updating the invoice metadata |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2177,89 +3048,118 @@ function deleteIncrement(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$incrementId = 'increment_id';
+$invoiceId = 'invoice_id';
+$body = new InvoicesMetadataRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->deleteIncrement($subscriptionId, $incrementId, $idempotencyKey);
+$result = $invoices->updateInvoiceMetadata($invoiceId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_subscription_cycle_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionCycleById") getSubscriptionCycleById
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_invoices"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.getInvoices") getInvoices
 
-> TODO: Add a method description
+> Gets all invoices
 
 
 ```php
-function getSubscriptionCycleById(
-        $subscriptionId,
-        $cycleId)
+function getInvoices(
+        $page = null,
+        $size = null,
+        $code = null,
+        $customerId = null,
+        $subscriptionId = null,
+        $createdSince = null,
+        $createdUntil = null,
+        $status = null,
+        $dueSince = null,
+        $dueUntil = null,
+        $customerDocument = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| cycleId |  ``` Required ```  | TODO: Add a parameter description |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| code |  ``` Optional ```  | Filter for Invoice's code |
+| customerId |  ``` Optional ```  | Filter for Invoice's customer id |
+| subscriptionId |  ``` Optional ```  | Filter for Invoice's subscription id |
+| createdSince |  ``` Optional ```  | Filter for Invoice's creation date start range |
+| createdUntil |  ``` Optional ```  | Filter for Invoices creation date end range |
+| status |  ``` Optional ```  | Filter for Invoice's status |
+| dueSince |  ``` Optional ```  | Filter for Invoice's due date start range |
+| dueUntil |  ``` Optional ```  | Filter for Invoice's due date end range |
+| customerDocument |  ``` Optional ```  | Fillter for invoice's document |
 
 
 
 #### Example Usage
 
 ```php
+$page = 12;
+$size = 12;
+$code = 'code';
+$customerId = 'customer_id';
 $subscriptionId = 'subscription_id';
-$cycleId = 'cycleId';
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
+$status = 'status';
+$dueSince = date("D M d, Y G:i");
+$dueUntil = date("D M d, Y G:i");
+$customerDocument = 'customer_document';
 
-$result = $subscriptions->getSubscriptionCycleById($subscriptionId, $cycleId);
+$result = $invoices->getInvoices($page, $size, $code, $customerId, $subscriptionId, $createdSince, $createdUntil, $status, $dueSince, $dueUntil, $customerDocument);
 
 ```
 
+#### Errors
 
-### <a name="update_subscription_start_at"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionStartAt") updateSubscriptionStartAt
-
-> Updates the start at date from a subscription
-
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```php
-function updateSubscriptionStartAt(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null)
-```
 
-#### Parameters
 
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| request |  ``` Required ```  | Request for updating the subscription start date |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+[Back to List of Controllers](#list_of_controllers)
 
+## <a name="customers_controller"></a>![Class: ](https://apidocs.io/img/class.png ".CustomersController") CustomersController
 
+### Get singleton instance
 
-#### Example Usage
+The singleton instance of the ``` CustomersController ``` class can be accessed from the API Client.
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionStartAtRequest();
-$idempotencyKey = 'idempotency-key';
-
-$result = $subscriptions->updateSubscriptionStartAt($subscriptionId, $request, $idempotencyKey);
-
+$customers = $client->getCustomers();
 ```
 
+### <a name="create_access_token"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createAccessToken") createAccessToken
 
-### <a name="update_subscription_payment_method"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionPaymentMethod") updateSubscriptionPaymentMethod
-
-> Updates the payment method from a subscription
+> Creates a access token for a customer
 
 
 ```php
-function updateSubscriptionPaymentMethod(
-        $subscriptionId,
-        $request,
+function createAccessToken(
+        $customerId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -2267,8 +3167,8 @@ function updateSubscriptionPaymentMethod(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| request |  ``` Required ```  | Request for updating the paymentmethod from a subscription |
+| customerId |  ``` Required ```  | Customer Id |
+| body |  ``` Required ```  | Request for creating a access token |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2276,56 +3176,81 @@ function updateSubscriptionPaymentMethod(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionPaymentMethodRequest();
+$customerId = 'customer_id';
+$body = new CustomersAccessTokensRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->updateSubscriptionPaymentMethod($subscriptionId, $request, $idempotencyKey);
+$result = $customers->createAccessToken($customerId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_current_cycle_status"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateCurrentCycleStatus") updateCurrentCycleStatus
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_access_tokens"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAccessTokens") getAccessTokens
 
-> TODO: Add a method description
+> Get all access tokens from a customer
 
 
 ```php
-function updateCurrentCycleStatus(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null)
+function getAccessTokens(
+        $customerId,
+        $page = null,
+        $size = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| request |  ``` Required ```  | Request for updating the end date of the subscription current status |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| customerId |  ``` Required ```  | Customer Id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateCurrentCycleStatusRequest();
-$idempotencyKey = 'idempotency-key';
+$customerId = 'customer_id';
+$page = 103;
+$size = 103;
 
-$subscriptions->updateCurrentCycleStatus($subscriptionId, $request, $idempotencyKey);
+$result = $customers->getAccessTokens($customerId, $page, $size);
 
 ```
 
+#### Errors
 
-### <a name="create_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createSubscription") createSubscription
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new subscription
+
+
+### <a name="update_customer"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateCustomer") updateCustomer
+
+> Updates a customer
 
 
 ```php
-function createSubscription(
+function updateCustomer(
+        $customerId,
         $body,
         $idempotencyKey = null)
 ```
@@ -2334,7 +3259,8 @@ function createSubscription(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| body |  ``` Required ```  | Request for creating a subscription |
+| customerId |  ``` Required ```  | Customer id |
+| body |  ``` Required ```  | Request for updating a customer |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2342,134 +3268,160 @@ function createSubscription(
 #### Example Usage
 
 ```php
-$body = new CreateSubscriptionRequest();
+$customerId = 'customer_id';
+$body = new CustomersRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->createSubscription($body, $idempotencyKey);
+$result = $customers->updateCustomer($customerId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_usages_details"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getUsagesDetails") getUsagesDetails
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> TODO: Add a method description
+
+
+### <a name="get_customer"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCustomer") getCustomer
+
+> Get a customer
 
 
 ```php
-function getUsagesDetails(
-        $subscriptionId,
-        $cycleId = null,
-        $size = null,
-        $page = null,
-        $itemId = null,
-        $group = null)
+function getCustomer($customerId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Identifier |
-| cycleId |  ``` Optional ```  | Cycle id |
-| size |  ``` Optional ```  | Page size |
-| page |  ``` Optional ```  | Page number |
-| itemId |  ``` Optional ```  | Identificador do item |
-| group |  ``` Optional ```  | identificador da loja (account) de cada item |
+| customerId |  ``` Required ```  | Customer Id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$cycleId = 'cycle_id';
-$size = 196;
-$page = 196;
-$itemId = 'item_id';
-$group = 'group';
+$customerId = 'customer_id';
 
-$result = $subscriptions->getUsagesDetails($subscriptionId, $cycleId, $size, $page, $itemId, $group);
+$result = $customers->getCustomer($customerId);
 
 ```
 
+#### Errors
 
-### <a name="renew_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.renewSubscription") renewSubscription
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="delete_access_tokens"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteAccessTokens") deleteAccessTokens
 
-> TODO: Add a method description
+> Delete a Customer's access tokens
 
 
 ```php
-function renewSubscription(
-        $subscriptionId,
-        $idempotencyKey = null)
+function deleteAccessTokens($customerId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | TODO: Add a parameter description |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| customerId |  ``` Required ```  | Customer Id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$idempotencyKey = 'idempotency-key';
+$customerId = 'customer_id';
 
-$result = $subscriptions->renewSubscription($subscriptionId, $idempotencyKey);
+$result = $customers->deleteAccessTokens($customerId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="update_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionItem") updateSubscriptionItem
 
-> Updates a subscription item
+
+### <a name="get_addresses"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAddresses") getAddresses
+
+> Gets all adressess from a customer
 
 
 ```php
-function updateSubscriptionItem(
-        $subscriptionId,
-        $itemId,
-        $body,
-        $idempotencyKey = null)
+function getAddresses(
+        $customerId,
+        $page = null,
+        $size = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| itemId |  ``` Required ```  | Item id |
-| body |  ``` Required ```  | Request for updating a subscription item |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| customerId |  ``` Required ```  | Customer id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$itemId = 'item_id';
-$body = new UpdateSubscriptionItemRequest();
-$idempotencyKey = 'idempotency-key';
+$customerId = 'customer_id';
+$page = 103;
+$size = 103;
 
-$result = $subscriptions->updateSubscriptionItem($subscriptionId, $itemId, $body, $idempotencyKey);
+$result = $customers->getAddresses($customerId, $page, $size);
 
 ```
 
+#### Errors
 
-### <a name="create_an_usage"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createAnUsage") createAnUsage
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Create Usage
+
+
+### <a name="create_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createAddress") createAddress
+
+> Creates a new address for a customer
 
 
 ```php
-function createAnUsage(
-        $subscriptionId,
-        $itemId,
+function createAddress(
+        $customerId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -2477,8 +3429,8 @@ function createAnUsage(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| itemId |  ``` Required ```  | Item id |
+| customerId |  ``` Required ```  | Customer Id |
+| body |  ``` Required ```  | Request for creating an address |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2486,55 +3438,79 @@ function createAnUsage(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$itemId = 'item_id';
+$customerId = 'customer_id';
+$body = new CustomersAddressesRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->createAnUsage($subscriptionId, $itemId, $idempotencyKey);
+$result = $customers->createAddress($customerId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_increment_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getIncrementById") getIncrementById
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> TODO: Add a method description
 
 
-```php
-function getIncrementById(
-        $subscriptionId,
-        $incrementId)
+### <a name="get_access_token"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAccessToken") getAccessToken
+
+> Get a Customer's access token
+
+
+```php
+function getAccessToken(
+        $customerId,
+        $tokenId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription Id |
-| incrementId |  ``` Required ```  | The increment Id |
+| customerId |  ``` Required ```  | Customer Id |
+| tokenId |  ``` Required ```  | Token Id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$incrementId = 'increment_id';
+$customerId = 'customer_id';
+$tokenId = 'token_id';
 
-$result = $subscriptions->getIncrementById($subscriptionId, $incrementId);
+$result = $customers->getAccessToken($customerId, $tokenId);
 
 ```
 
+#### Errors
 
-### <a name="delete_discount"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteDiscount") deleteDiscount
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Deletes a discount
+
+
+### <a name="delete_access_token"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteAccessToken") deleteAccessToken
+
+> Delete a customer's access token
 
 
 ```php
-function deleteDiscount(
-        $subscriptionId,
-        $discountId,
+function deleteAccessToken(
+        $customerId,
+        $tokenId,
         $idempotencyKey = null)
 ```
 
@@ -2542,8 +3518,8 @@ function deleteDiscount(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| discountId |  ``` Required ```  | Discount Id |
+| customerId |  ``` Required ```  | Customer Id |
+| tokenId |  ``` Required ```  | Token Id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2551,58 +3527,79 @@ function deleteDiscount(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$discountId = 'discount_id';
+$customerId = 'customer_id';
+$tokenId = 'token_id';
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->deleteDiscount($subscriptionId, $discountId, $idempotencyKey);
+$result = $customers->deleteAccessToken($customerId, $tokenId, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
 
-### <a name="get_increments"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getIncrements") getIncrements
 
-> TODO: Add a method description
+### <a name="get_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getAddress") getAddress
+
+> Get a customer's address
 
 
 ```php
-function getIncrements(
-        $subscriptionId,
-        $page = null,
-        $size = null)
+function getAddress(
+        $customerId,
+        $addressId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
+| customerId |  ``` Required ```  | Customer id |
+| addressId |  ``` Required ```  | Address Id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$page = 196;
-$size = 196;
+$customerId = 'customer_id';
+$addressId = 'address_id';
 
-$result = $subscriptions->getIncrements($subscriptionId, $page, $size);
+$result = $customers->getAddress($customerId, $addressId);
 
 ```
 
+#### Errors
 
-### <a name="create_usage"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createUsage") createUsage
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="update_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateAddress") updateAddress
 
-> Creates a usage
+> Updates an address
 
 
 ```php
-function createUsage(
-        $subscriptionId,
-        $itemId,
+function updateAddress(
+        $customerId,
+        $addressId,
         $body,
         $idempotencyKey = null)
 ```
@@ -2611,9 +3608,9 @@ function createUsage(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| itemId |  ``` Required ```  | Item id |
-| body |  ``` Required ```  | Request for creating a usage |
+| customerId |  ``` Required ```  | Customer Id |
+| addressId |  ``` Required ```  | Address Id |
+| body |  ``` Required ```  | Request for updating an address |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2621,25 +3618,37 @@ function createUsage(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$itemId = 'item_id';
-$body = new CreateUsageRequest();
+$customerId = 'customer_id';
+$addressId = 'address_id';
+$body = new CustomersAddressesRequest1();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->createUsage($subscriptionId, $itemId, $body, $idempotencyKey);
+$result = $customers->updateAddress($customerId, $addressId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="create_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createSubscriptionItem") createSubscriptionItem
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new Subscription item
+
+
+### <a name="delete_address"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteAddress") deleteAddress
+
+> Delete a Customer's address
 
 
 ```php
-function createSubscriptionItem(
-        $subscriptionId,
-        $request,
+function deleteAddress(
+        $customerId,
+        $addressId,
         $idempotencyKey = null)
 ```
 
@@ -2647,8 +3656,8 @@ function createSubscriptionItem(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| request |  ``` Required ```  | Request for creating a subscription item |
+| customerId |  ``` Required ```  | Customer Id |
+| addressId |  ``` Required ```  | Address Id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2656,73 +3665,36 @@ function createSubscriptionItem(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new CreateSubscriptionItemRequest();
+$customerId = 'customer_id';
+$addressId = 'address_id';
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->createSubscriptionItem($subscriptionId, $request, $idempotencyKey);
-
-```
-
-
-### <a name="get_usages"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getUsages") getUsages
-
-> Lists all usages from a subscription item
-
+$result = $customers->deleteAddress($customerId, $addressId, $idempotencyKey);
 
-```php
-function getUsages(
-        $subscriptionId,
-        $itemId,
-        $page = null,
-        $size = null,
-        $code = null,
-        $group = null,
-        $usedSince = null,
-        $usedUntil = null)
 ```
 
-#### Parameters
-
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| itemId |  ``` Required ```  | The subscription item id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| code |  ``` Optional ```  | Identification code in the client system |
-| group |  ``` Optional ```  | Identification group in the client system |
-| usedSince |  ``` Optional ```  | TODO: Add a parameter description |
-| usedUntil |  ``` Optional ```  | TODO: Add a parameter description |
-
+#### Errors
 
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-#### Example Usage
-
-```php
-$subscriptionId = 'subscription_id';
-$itemId = 'item_id';
-$page = 196;
-$size = 196;
-$code = 'code';
-$group = 'group';
-$usedSince = date("D M d, Y G:i");
-$usedUntil = date("D M d, Y G:i");
-
-$result = $subscriptions->getUsages($subscriptionId, $itemId, $page, $size, $code, $group, $usedSince, $usedUntil);
-
-```
 
 
-### <a name="update_subscription_billing_date"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionBillingDate") updateSubscriptionBillingDate
+### <a name="create_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createCard") createCard
 
-> Updates the billing date from a subscription
+> Creates a new card for a customer
 
 
 ```php
-function updateSubscriptionBillingDate(
-        $subscriptionId,
-        $request,
+function createCard(
+        $customerId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -2730,8 +3702,8 @@ function updateSubscriptionBillingDate(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| request |  ``` Required ```  | Request for updating the subscription billing date |
+| customerId |  ``` Required ```  | Customer id |
+| body |  ``` Required ```  | Request for creating a card |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2739,236 +3711,273 @@ function updateSubscriptionBillingDate(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionBillingDateRequest();
+$customerId = 'customer_id';
+$body = new CustomersCardsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->updateSubscriptionBillingDate($subscriptionId, $request, $idempotencyKey);
+$result = $customers->createCard($customerId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="update_latest_period_end_at"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateLatestPeriodEndAt") updateLatestPeriodEndAt
 
-> TODO: Add a method description
+
+### <a name="get_cards"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCards") getCards
+
+> Get all cards from a customer
 
 
 ```php
-function updateLatestPeriodEndAt(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null)
+function getCards(
+        $customerId,
+        $page = null,
+        $size = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | TODO: Add a parameter description |
-| request |  ``` Required ```  | Request for updating the end date of the current signature cycle |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| customerId |  ``` Required ```  | Customer Id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateCurrentCycleEndDateRequest();
-$idempotencyKey = 'idempotency-key';
+$customerId = 'customer_id';
+$page = 103;
+$size = 103;
 
-$result = $subscriptions->updateLatestPeriodEndAt($subscriptionId, $request, $idempotencyKey);
+$result = $customers->getCards($customerId, $page, $size);
 
 ```
 
+#### Errors
 
-### <a name="get_subscription_cycles"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionCycles") getSubscriptionCycles
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="renew_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.renewCard") renewCard
 
-> TODO: Add a method description
+> Renew a card
 
 
 ```php
-function getSubscriptionCycles(
-        $subscriptionId,
-        $page,
-        $size)
+function renewCard(
+        $customerId,
+        $cardId,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| page |  ``` Required ```  | Page number |
-| size |  ``` Required ```  | Page size |
+| customerId |  ``` Required ```  | Customer id |
+| cardId |  ``` Required ```  | Card Id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$page = 'page';
-$size = 'size';
+$customerId = 'customer_id';
+$cardId = 'card_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->getSubscriptionCycles($subscriptionId, $page, $size);
+$result = $customers->renewCard($customerId, $cardId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_subscriptions"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptions") getSubscriptions
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets all subscriptions
+
+
+### <a name="create_customer"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.createCustomer") createCustomer
+
+> Creates a new customer
 
 
 ```php
-function getSubscriptions(
-        $page = null,
-        $size = null,
-        $code = null,
-        $billingType = null,
-        $customerId = null,
-        $planId = null,
-        $cardId = null,
-        $status = null,
-        $nextBillingSince = null,
-        $nextBillingUntil = null,
-        $createdSince = null,
-        $createdUntil = null)
+function createCustomer(
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| code |  ``` Optional ```  | Filter for subscription's code |
-| billingType |  ``` Optional ```  | Filter for subscription's billing type |
-| customerId |  ``` Optional ```  | Filter for subscription's customer id |
-| planId |  ``` Optional ```  | Filter for subscription's plan id |
-| cardId |  ``` Optional ```  | Filter for subscription's card id |
-| status |  ``` Optional ```  | Filter for subscription's status |
-| nextBillingSince |  ``` Optional ```  | Filter for subscription's next billing date start range |
-| nextBillingUntil |  ``` Optional ```  | Filter for subscription's next billing date end range |
-| createdSince |  ``` Optional ```  | Filter for subscription's creation date start range |
-| createdUntil |  ``` Optional ```  | Filter for subscriptions creation date end range |
+| body |  ``` Required ```  | Request for creating a customer |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$page = 237;
-$size = 237;
-$code = 'code';
-$billingType = 'billing_type';
-$customerId = 'customer_id';
-$planId = 'plan_id';
-$cardId = 'card_id';
-$status = 'status';
-$nextBillingSince = date("D M d, Y G:i");
-$nextBillingUntil = date("D M d, Y G:i");
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
+$body = new CustomersRequest1();
+$idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->getSubscriptions($page, $size, $code, $billingType, $customerId, $planId, $cardId, $status, $nextBillingSince, $nextBillingUntil, $createdSince, $createdUntil);
+$result = $customers->createCustomer($body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_discount_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getDiscountById") getDiscountById
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_customers"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCustomers") getCustomers
 
-> TODO: Add a method description
+> Get all Customers
 
 
 ```php
-function getDiscountById(
-        $subscriptionId,
-        $discountId)
+function getCustomers(
+        $name = null,
+        $document = null,
+        $page = 1,
+        $size = 10,
+        $email = null,
+        $code = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| discountId |  ``` Required ```  | TODO: Add a parameter description |
+| name |  ``` Optional ```  | Name of the Customer |
+| document |  ``` Optional ```  | Document of the Customer |
+| page |  ``` Optional ```  ``` DefaultValue ```  | Current page the the search |
+| size |  ``` Optional ```  ``` DefaultValue ```  | Quantity pages of the search |
+| email |  ``` Optional ```  | Customer's email |
+| code |  ``` Optional ```  | Customer's code |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$discountId = 'discountId';
+$name = 'name';
+$document = 'document';
+$page = 1;
+$size = 10;
+$email = 'email';
+$code = 'Code';
 
-$result = $subscriptions->getDiscountById($subscriptionId, $discountId);
+$result = $customers->getCustomers($name, $document, $page, $size, $email, $code);
 
 ```
 
+#### Errors
 
-### <a name="get_subscription_items"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscriptionItems") getSubscriptionItems
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Get Subscription Items
+
+
+### <a name="update_customer_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateCustomerMetadata") updateCustomerMetadata
+
+> Updates the metadata a customer
 
 
 ```php
-function getSubscriptionItems(
-        $subscriptionId,
-        $page = null,
-        $size = null,
-        $name = null,
-        $code = null,
-        $status = null,
-        $description = null,
-        $createdSince = null,
-        $createdUntil = null)
+function updateCustomerMetadata(
+        $customerId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| name |  ``` Optional ```  | The item name |
-| code |  ``` Optional ```  | Identification code in the client system |
-| status |  ``` Optional ```  | The item statis |
-| description |  ``` Optional ```  | The item description |
-| createdSince |  ``` Optional ```  | Filter for item's creation date start range |
-| createdUntil |  ``` Optional ```  | Filter for item's creation date end range |
+| customerId |  ``` Required ```  | The customer id |
+| body |  ``` Required ```  | Request for updating the customer metadata |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$page = 237;
-$size = 237;
-$name = 'name';
-$code = 'code';
-$status = 'status';
-$description = 'description';
-$createdSince = 'created_since';
-$createdUntil = 'created_until';
+$customerId = 'customer_id';
+$body = new CustomersMetadataRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->getSubscriptionItems($subscriptionId, $page, $size, $name, $code, $status, $description, $createdSince, $createdUntil);
+$result = $customers->updateCustomerMetadata($customerId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_subscription_minium_price"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionMiniumPrice") updateSubscriptionMiniumPrice
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Atualização do valor mínimo da assinatura
+
+
+### <a name="update_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.updateCard") updateCard
+
+> Updates a card
 
 
 ```php
-function updateSubscriptionMiniumPrice(
-        $subscriptionId,
-        $request,
+function updateCard(
+        $customerId,
+        $cardId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -2976,8 +3985,9 @@ function updateSubscriptionMiniumPrice(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| request |  ``` Required ```  | Request da requisição com o valor mínimo que será configurado |
+| customerId |  ``` Required ```  | Customer Id |
+| cardId |  ``` Required ```  | Card id |
+| body |  ``` Required ```  | Request for updating a card |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -2985,187 +3995,269 @@ function updateSubscriptionMiniumPrice(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionMinimumPriceRequest();
+$customerId = 'customer_id';
+$cardId = 'card_id';
+$body = new CustomersCardsRequest1();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->updateSubscriptionMiniumPrice($subscriptionId, $request, $idempotencyKey);
+$result = $customers->updateCard($customerId, $cardId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getSubscription") getSubscription
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets a subscription
+
+
+### <a name="delete_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.deleteCard") deleteCard
+
+> Delete a customer's card
 
 
 ```php
-function getSubscription($subscriptionId)
+function deleteCard(
+        $customerId,
+        $cardId,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
+| customerId |  ``` Required ```  | Customer Id |
+| cardId |  ``` Required ```  | Card Id |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
+$customerId = 'customer_id';
+$cardId = 'card_id';
+$idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->getSubscription($subscriptionId);
+$result = $customers->deleteCard($customerId, $cardId, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
 
-### <a name="update_subscription_affiliation_id"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionAffiliationId") updateSubscriptionAffiliationId
 
-> TODO: Add a method description
+### <a name="get_card"></a>![Method: ](https://apidocs.io/img/method.png ".CustomersController.getCard") getCard
+
+> Get a customer's card
 
 
 ```php
-function updateSubscriptionAffiliationId(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null)
+function getCard(
+        $customerId,
+        $cardId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | TODO: Add a parameter description |
-| request |  ``` Required ```  | Request for updating a subscription affiliation id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| customerId |  ``` Required ```  | Customer id |
+| cardId |  ``` Required ```  | Card id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionAffiliationIdRequest();
-$idempotencyKey = 'idempotency-key';
+$customerId = 'customer_id';
+$cardId = 'card_id';
 
-$result = $subscriptions->updateSubscriptionAffiliationId($subscriptionId, $request, $idempotencyKey);
+$result = $customers->getCard($customerId, $cardId);
 
 ```
 
+#### Errors
 
-### <a name="delete_subscription_item"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.deleteSubscriptionItem") deleteSubscriptionItem
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Deletes a subscription item
+
+
+[Back to List of Controllers](#list_of_controllers)
+
+## <a name="charges_controller"></a>![Class: ](https://apidocs.io/img/class.png ".ChargesController") ChargesController
+
+### Get singleton instance
+
+The singleton instance of the ``` ChargesController ``` class can be accessed from the API Client.
+
+```php
+$charges = $client->getCharges();
+```
+
+### <a name="get_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getCharge") getCharge
+
+> Get a charge from its id
 
 
 ```php
-function deleteSubscriptionItem(
-        $subscriptionId,
-        $subscriptionItemId,
-        $idempotencyKey = null)
+function getCharge($chargeId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| subscriptionItemId |  ``` Required ```  | Subscription item id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| chargeId |  ``` Required ```  | Charge id |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$subscriptionItemId = 'subscription_item_id';
-$idempotencyKey = 'idempotency-key';
+$chargeId = 'charge_id';
 
-$result = $subscriptions->deleteSubscriptionItem($subscriptionId, $subscriptionItemId, $idempotencyKey);
+$result = $charges->getCharge($chargeId);
 
 ```
 
+#### Errors
 
-### <a name="update_subscription_card"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionCard") updateSubscriptionCard
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the credit card from a subscription
+
+
+### <a name="cancel_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.cancelCharge") cancelCharge
+
+> Cancel a charge
 
 
 ```php
-function updateSubscriptionCard(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null)
+function cancelCharge(
+        $chargeId,
+        $idempotencyKey = null,
+        $body = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| request |  ``` Required ```  | Request for updating a card |
+| chargeId |  ``` Required ```  | Charge id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| body |  ``` Optional ```  | Request for cancelling a charge |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionCardRequest();
+$chargeId = 'charge_id';
 $idempotencyKey = 'idempotency-key';
+$body = new ChargesRequest();
 
-$result = $subscriptions->updateSubscriptionCard($subscriptionId, $request, $idempotencyKey);
+$result = $charges->cancelCharge($chargeId, $idempotencyKey, $body);
 
 ```
 
+#### Errors
 
-### <a name="update_subscription_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionMetadata") updateSubscriptionMetadata
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the metadata from a subscription
+
+
+### <a name="confirm_payment"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.confirmPayment") confirmPayment
+
+> ConfirmPayment
 
 
 ```php
-function updateSubscriptionMetadata(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null)
+function confirmPayment(
+        $chargeId,
+        $idempotencyKey = null,
+        $body = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| request |  ``` Required ```  | Request for updating the subscrption metadata |
+| chargeId |  ``` Required ```  | TODO: Add a parameter description |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| body |  ``` Optional ```  | Request for confirm payment |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateMetadataRequest();
+$chargeId = 'charge_id';
 $idempotencyKey = 'idempotency-key';
+$body = new CreateConfirmPaymentRequest();
 
-$result = $subscriptions->updateSubscriptionMetadata($subscriptionId, $request, $idempotencyKey);
+$result = $charges->confirmPayment($chargeId, $idempotencyKey, $body);
 
 ```
 
+#### Errors
 
-### <a name="update_subscription_due_days"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSubscriptionDueDays") updateSubscriptionDueDays
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the boleto due days from a subscription
+
+
+### <a name="update_charge_card"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargeCard") updateChargeCard
+
+> Updates the card from a charge
 
 
 ```php
-function updateSubscriptionDueDays(
-        $subscriptionId,
-        $request,
+function updateChargeCard(
+        $chargeId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -3173,8 +4265,8 @@ function updateSubscriptionDueDays(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| request |  ``` Required ```  | TODO: Add a parameter description |
+| chargeId |  ``` Required ```  | Charge id |
+| body |  ``` Required ```  | Request for updating a charge's card |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3182,58 +4274,99 @@ function updateSubscriptionDueDays(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new UpdateSubscriptionDueDaysRequest();
+$chargeId = 'charge_id';
+$body = new ChargesCardRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->updateSubscriptionDueDays($subscriptionId, $request, $idempotencyKey);
+$result = $charges->updateChargeCard($chargeId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_discounts"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getDiscounts") getDiscounts
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> TODO: Add a method description
+
+
+### <a name="get_charges"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getCharges") getCharges
+
+> Lists all charges
 
 
 ```php
-function getDiscounts(
-        $subscriptionId,
-        $page,
-        $size)
+function getCharges(
+        $page = null,
+        $size = null,
+        $code = null,
+        $status = null,
+        $paymentMethod = null,
+        $customerId = null,
+        $orderId = null,
+        $createdSince = null,
+        $createdUntil = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription id |
-| page |  ``` Required ```  | Page number |
-| size |  ``` Required ```  | Page size |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| code |  ``` Optional ```  | Filter for charge's code |
+| status |  ``` Optional ```  | Filter for charge's status |
+| paymentMethod |  ``` Optional ```  | Filter for charge's payment method |
+| customerId |  ``` Optional ```  | Filter for charge's customer id |
+| orderId |  ``` Optional ```  | Filter for charge's order id |
+| createdSince |  ``` Optional ```  | Filter for the beginning of the range for charge's creation |
+| createdUntil |  ``` Optional ```  | Filter for the end of the range for charge's creation |
+
 
 
+#### Example Usage
+
+```php
+$page = 103;
+$size = 103;
+$code = 'code';
+$status = 'status';
+$paymentMethod = 'payment_method';
+$customerId = 'customer_id';
+$orderId = 'order_id';
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
+
+$result = $charges->getCharges($page, $size, $code, $status, $paymentMethod, $customerId, $orderId, $createdSince, $createdUntil);
 
-#### Example Usage
+```
 
-```php
-$subscriptionId = 'subscription_id';
-$page = 237;
-$size = 237;
+#### Errors
 
-$result = $subscriptions->getDiscounts($subscriptionId, $page, $size);
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```
 
 
-### <a name="create_increment"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.createIncrement") createIncrement
+### <a name="retry_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.retryCharge") retryCharge
 
-> Creates a increment
+> Retries a charge
 
 
 ```php
-function createIncrement(
-        $subscriptionId,
-        $request,
+function retryCharge(
+        $chargeId,
         $idempotencyKey = null)
 ```
 
@@ -3241,8 +4374,7 @@ function createIncrement(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription id |
-| request |  ``` Required ```  | Request for creating a increment |
+| chargeId |  ``` Required ```  | Charge id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3250,162 +4382,218 @@ function createIncrement(
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$request = new CreateIncrementRequest();
+$chargeId = 'charge_id';
 $idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->createIncrement($subscriptionId, $request, $idempotencyKey);
+$result = $charges->retryCharge($chargeId, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_usage_report"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.getUsageReport") getUsageReport
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> TODO: Add a method description
+
+
+### <a name="update_charge_payment_method"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargePaymentMethod") updateChargePaymentMethod
+
+> Updates a charge's payment method
 
 
 ```php
-function getUsageReport(
-        $subscriptionId,
-        $periodId)
+function updateChargePaymentMethod(
+        $chargeId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | The subscription Id |
-| periodId |  ``` Required ```  | The period Id |
+| chargeId |  ``` Required ```  | Charge id |
+| body |  ``` Required ```  | Request for updating the payment method from a charge |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$periodId = 'period_id';
+$chargeId = 'charge_id';
+$body = new ChargesPaymentMethodRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->getUsageReport($subscriptionId, $periodId);
+$result = $charges->updateChargePaymentMethod($chargeId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
 
-### <a name="update_split_subscription"></a>![Method: ](https://apidocs.io/img/method.png ".SubscriptionsController.updateSplitSubscription") updateSplitSubscription
 
-> TODO: Add a method description
+### <a name="update_charge_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargeMetadata") updateChargeMetadata
+
+> Updates the metadata from a charge
 
 
 ```php
-function updateSplitSubscription(
-        $id,
-        $request)
+function updateChargeMetadata(
+        $chargeId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| id |  ``` Required ```  | Subscription's id |
-| request |  ``` Required ```  | TODO: Add a parameter description |
+| chargeId |  ``` Required ```  | The charge id |
+| body |  ``` Required ```  | Request for updating the charge metadata |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$id = 'id';
-$request = new UpdateSubscriptionSplitRequest();
+$chargeId = 'charge_id';
+$body = new ChargesMetadataRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $subscriptions->updateSplitSubscription($id, $request);
+$result = $charges->updateChargeMetadata($chargeId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="invoices_controller"></a>![Class: ](https://apidocs.io/img/class.png ".InvoicesController") InvoicesController
-
-### Get singleton instance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-The singleton instance of the ``` InvoicesController ``` class can be accessed from the API Client.
 
-```php
-$invoices = $client->getInvoices();
-```
 
-### <a name="create_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.createInvoice") createInvoice
+### <a name="capture_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.captureCharge") captureCharge
 
-> Create an Invoice
+> Captures a charge
 
 
 ```php
-function createInvoice(
-        $subscriptionId,
-        $cycleId,
-        $request = null,
-        $idempotencyKey = null)
+function captureCharge(
+        $chargeId,
+        $idempotencyKey = null,
+        $body = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
-| cycleId |  ``` Required ```  | Cycle Id |
-| request |  ``` Optional ```  | TODO: Add a parameter description |
+| chargeId |  ``` Required ```  | Charge id |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| body |  ``` Optional ```  | Request for capturing a charge |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
-$cycleId = 'cycle_id';
-$request = new CreateInvoiceRequest();
+$chargeId = 'charge_id';
 $idempotencyKey = 'idempotency-key';
+$body = new ChargesCaptureRequest();
 
-$result = $invoices->createInvoice($subscriptionId, $cycleId, $request, $idempotencyKey);
+$result = $charges->captureCharge($chargeId, $idempotencyKey, $body);
 
 ```
 
+#### Errors
 
-### <a name="get_partial_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.getPartialInvoice") getPartialInvoice
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="update_charge_due_date"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.updateChargeDueDate") updateChargeDueDate
 
-> TODO: Add a method description
+> Updates the due date from a charge
 
 
 ```php
-function getPartialInvoice($subscriptionId)
+function updateChargeDueDate(
+        $chargeId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| subscriptionId |  ``` Required ```  | Subscription Id |
+| chargeId |  ``` Required ```  | Charge Id |
+| body |  ``` Required ```  | Request for updating the due date |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$subscriptionId = 'subscription_id';
+$chargeId = 'charge_id';
+$body = new ChargesDueDateRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $invoices->getPartialInvoice($subscriptionId);
+$result = $charges->updateChargeDueDate($chargeId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="update_invoice_status"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.updateInvoiceStatus") updateInvoiceStatus
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the status from an invoice
+
+
+### <a name="create_charge"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.createCharge") createCharge
+
+> Creates a new charge
 
 
 ```php
-function updateInvoiceStatus(
-        $invoiceId,
-        $request,
+function createCharge(
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -3413,8 +4601,7 @@ function updateInvoiceStatus(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| invoiceId |  ``` Required ```  | Invoice Id |
-| request |  ``` Required ```  | Request for updating an invoice's status |
+| body |  ``` Required ```  | Request for creating a charge |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3422,142 +4609,185 @@ function updateInvoiceStatus(
 #### Example Usage
 
 ```php
-$invoiceId = 'invoice_id';
-$request = new UpdateInvoiceStatusRequest();
+$body = new ChargesRequest1();
 $idempotencyKey = 'idempotency-key';
 
-$result = $invoices->updateInvoiceStatus($invoiceId, $request, $idempotencyKey);
+$result = $charges->createCharge($body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.getInvoice") getInvoice
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets an invoice
+
+
+### <a name="get_charge_transactions"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getChargeTransactions") getChargeTransactions
+
+> GetChargeTransactions
 
 
 ```php
-function getInvoice($invoiceId)
+function getChargeTransactions(
+        $chargeId,
+        $page = null,
+        $size = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| invoiceId |  ``` Required ```  | Invoice Id |
+| chargeId |  ``` Required ```  | Charge Id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$invoiceId = 'invoice_id';
+$chargeId = 'charge_id';
+$page = 62;
+$size = 62;
 
-$result = $invoices->getInvoice($invoiceId);
+$result = $charges->getChargeTransactions($chargeId, $page, $size);
 
 ```
 
+#### Errors
 
-### <a name="update_invoice_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.updateInvoiceMetadata") updateInvoiceMetadata
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the metadata from an invoice
+
+
+### <a name="get_charges_summary"></a>![Method: ](https://apidocs.io/img/method.png ".ChargesController.getChargesSummary") getChargesSummary
+
+> GetChargesSummary
 
 
 ```php
-function updateInvoiceMetadata(
-        $invoiceId,
-        $request,
-        $idempotencyKey = null)
+function getChargesSummary(
+        $status,
+        $createdSince = null,
+        $createdUntil = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| invoiceId |  ``` Required ```  | The invoice id |
-| request |  ``` Required ```  | Request for updating the invoice metadata |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| status |  ``` Required ```  | TODO: Add a parameter description |
+| createdSince |  ``` Optional ```  | TODO: Add a parameter description |
+| createdUntil |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$invoiceId = 'invoice_id';
-$request = new UpdateMetadataRequest();
-$idempotencyKey = 'idempotency-key';
+$status = 'status';
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
 
-$result = $invoices->updateInvoiceMetadata($invoiceId, $request, $idempotencyKey);
+$result = $charges->getChargesSummary($status, $createdSince, $createdUntil);
 
 ```
 
+#### Errors
 
-### <a name="get_invoices"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.getInvoices") getInvoices
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets all invoices
 
 
+[Back to List of Controllers](#list_of_controllers)
+
+## <a name="recipients_controller"></a>![Class: ](https://apidocs.io/img/class.png ".RecipientsController") RecipientsController
+
+### Get singleton instance
+
+The singleton instance of the ``` RecipientsController ``` class can be accessed from the API Client.
+
 ```php
-function getInvoices(
-        $page = null,
-        $size = null,
-        $code = null,
-        $customerId = null,
-        $subscriptionId = null,
-        $createdSince = null,
-        $createdUntil = null,
-        $status = null,
-        $dueSince = null,
-        $dueUntil = null,
-        $customerDocument = null)
+$recipients = $client->getRecipients();
+```
+
+### <a name="update_recipient_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipientMetadata") updateRecipientMetadata
+
+> Updates recipient metadata
+
+
+```php
+function updateRecipientMetadata(
+        $recipientId,
+        $body,
+        $idempotencyKey = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| code |  ``` Optional ```  | Filter for Invoice's code |
-| customerId |  ``` Optional ```  | Filter for Invoice's customer id |
-| subscriptionId |  ``` Optional ```  | Filter for Invoice's subscription id |
-| createdSince |  ``` Optional ```  | Filter for Invoice's creation date start range |
-| createdUntil |  ``` Optional ```  | Filter for Invoices creation date end range |
-| status |  ``` Optional ```  | Filter for Invoice's status |
-| dueSince |  ``` Optional ```  | Filter for Invoice's due date start range |
-| dueUntil |  ``` Optional ```  | Filter for Invoice's due date end range |
-| customerDocument |  ``` Optional ```  | Fillter for invoice's document |
+| recipientId |  ``` Required ```  | Recipient id |
+| body |  ``` Required ```  | Metadata |
+| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$page = 237;
-$size = 237;
-$code = 'code';
-$customerId = 'customer_id';
-$subscriptionId = 'subscription_id';
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
-$status = 'status';
-$dueSince = date("D M d, Y G:i");
-$dueUntil = date("D M d, Y G:i");
-$customerDocument = 'customer_document';
+$recipientId = 'recipient_id';
+$body = new RecipientsMetadataRequest();
+$idempotencyKey = 'idempotency-key';
 
-$result = $invoices->getInvoices($page, $size, $code, $customerId, $subscriptionId, $createdSince, $createdUntil, $status, $dueSince, $dueUntil, $customerDocument);
+$result = $recipients->updateRecipientMetadata($recipientId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="cancel_invoice"></a>![Method: ](https://apidocs.io/img/method.png ".InvoicesController.cancelInvoice") cancelInvoice
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Cancels an invoice
+
+
+### <a name="update_recipient_transfer_settings"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipientTransferSettings") updateRecipientTransferSettings
+
+> UpdateRecipientTransferSettings
 
 
 ```php
-function cancelInvoice(
-        $invoiceId,
+function updateRecipientTransferSettings(
+        $recipientId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -3565,7 +4795,8 @@ function cancelInvoice(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| invoiceId |  ``` Required ```  | Invoice id |
+| recipientId |  ``` Required ```  | Recipient Identificator |
+| body |  ``` Required ```  | TODO: Add a parameter description |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3573,100 +4804,121 @@ function cancelInvoice(
 #### Example Usage
 
 ```php
-$invoiceId = 'invoice_id';
+$recipientId = 'recipient_id';
+$body = new UpdateTransferSettingsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $invoices->cancelInvoice($invoiceId, $idempotencyKey);
+$result = $recipients->updateRecipientTransferSettings($recipientId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="orders_controller"></a>![Class: ](https://apidocs.io/img/class.png ".OrdersController") OrdersController
-
-### Get singleton instance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-The singleton instance of the ``` OrdersController ``` class can be accessed from the API Client.
 
-```php
-$orders = $client->getOrders();
-```
 
-### <a name="update_order_status"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.updateOrderStatus") updateOrderStatus
+### <a name="get_anticipation"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getAnticipation") getAnticipation
 
-> TODO: Add a method description
+> Gets an anticipation
 
 
 ```php
-function updateOrderStatus(
-        $id,
-        $request,
-        $idempotencyKey = null)
+function getAnticipation(
+        $recipientId,
+        $anticipationId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| id |  ``` Required ```  | Order Id |
-| request |  ``` Required ```  | Update Order Model |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| recipientId |  ``` Required ```  | Recipient id |
+| anticipationId |  ``` Required ```  | Anticipation id |
 
 
 
 #### Example Usage
 
 ```php
-$id = 'id';
-$request = new UpdateOrderStatusRequest();
-$idempotencyKey = 'idempotency-key';
+$recipientId = 'recipient_id';
+$anticipationId = 'anticipation_id';
 
-$result = $orders->updateOrderStatus($id, $request, $idempotencyKey);
+$result = $recipients->getAnticipation($recipientId, $anticipationId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
 
-### <a name="delete_all_order_items"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.deleteAllOrderItems") deleteAllOrderItems
 
-> TODO: Add a method description
+### <a name="get_recipients"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getRecipients") getRecipients
+
+> Retrieves paginated recipients information
 
 
 ```php
-function deleteAllOrderItems(
-        $orderId,
-        $idempotencyKey = null)
+function getRecipients(
+        $page = null,
+        $size = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| orderId |  ``` Required ```  | Order Id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
 
 
 
 #### Example Usage
 
 ```php
-$orderId = 'orderId';
-$idempotencyKey = 'idempotency-key';
+$page = 62;
+$size = 62;
 
-$result = $orders->deleteAllOrderItems($orderId, $idempotencyKey);
+$result = $recipients->getRecipients($page, $size);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="update_order_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.updateOrderMetadata") updateOrderMetadata
 
-> Updates the metadata from an order
+
+### <a name="create_recipient"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createRecipient") createRecipient
+
+> Creates a new recipient
 
 
 ```php
-function updateOrderMetadata(
-        $orderId,
-        $request,
+function createRecipient(
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -3674,8 +4926,7 @@ function updateOrderMetadata(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| orderId |  ``` Required ```  | The order id |
-| request |  ``` Required ```  | Request for updating the order metadata |
+| body |  ``` Required ```  | Recipient data |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3683,104 +4934,138 @@ function updateOrderMetadata(
 #### Example Usage
 
 ```php
-$orderId = 'order_id';
-$request = new UpdateMetadataRequest();
+$body = new RecipientsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $orders->updateOrderMetadata($orderId, $request, $idempotencyKey);
+$result = $recipients->createRecipient($body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_orders"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.getOrders") getOrders
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets all orders
+
+
+### <a name="get_balance"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getBalance") getBalance
+
+> Get balance information for a recipient
 
 
 ```php
-function getOrders(
-        $page = null,
-        $size = null,
-        $code = null,
-        $status = null,
-        $createdSince = null,
-        $createdUntil = null,
-        $customerId = null)
+function getBalance($recipientId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| code |  ``` Optional ```  | Filter for order's code |
-| status |  ``` Optional ```  | Filter for order's status |
-| createdSince |  ``` Optional ```  | Filter for order's creation date start range |
-| createdUntil |  ``` Optional ```  | Filter for order's creation date end range |
-| customerId |  ``` Optional ```  | Filter for order's customer id |
+| recipientId |  ``` Required ```  | Recipient id |
 
 
 
 #### Example Usage
 
 ```php
-$page = 237;
-$size = 237;
-$code = 'code';
-$status = 'status';
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
-$customerId = 'customer_id';
+$recipientId = 'recipient_id';
 
-$result = $orders->getOrders($page, $size, $code, $status, $createdSince, $createdUntil, $customerId);
+$result = $recipients->getBalance($recipientId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="create_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.createOrderItem") createOrderItem
 
-> TODO: Add a method description
+
+### <a name="get_anticipations"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getAnticipations") getAnticipations
+
+> Retrieves a paginated list of anticipations from a recipient
 
 
 ```php
-function createOrderItem(
-        $orderId,
-        $request,
-        $idempotencyKey = null)
+function getAnticipations(
+        $recipientId,
+        $page = null,
+        $size = null,
+        $status = null,
+        $timeframe = null,
+        $paymentDateSince = null,
+        $paymentDateUntil = null,
+        $createdSince = null,
+        $createdUntil = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| orderId |  ``` Required ```  | Order Id |
-| request |  ``` Required ```  | Order Item Model |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| recipientId |  ``` Required ```  | Recipient id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| status |  ``` Optional ```  | Filter for anticipation status |
+| timeframe |  ``` Optional ```  | Filter for anticipation timeframe |
+| paymentDateSince |  ``` Optional ```  | Filter for start range for anticipation payment date |
+| paymentDateUntil |  ``` Optional ```  | Filter for end range for anticipation payment date |
+| createdSince |  ``` Optional ```  | Filter for start range for anticipation creation date |
+| createdUntil |  ``` Optional ```  | Filter for end range for anticipation creation date |
 
 
 
 #### Example Usage
 
 ```php
-$orderId = 'orderId';
-$request = new CreateOrderItemRequest();
-$idempotencyKey = 'idempotency-key';
+$recipientId = 'recipient_id';
+$page = 62;
+$size = 62;
+$status = 'status';
+$timeframe = 'timeframe';
+$paymentDateSince = date("D M d, Y G:i");
+$paymentDateUntil = date("D M d, Y G:i");
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
 
-$result = $orders->createOrderItem($orderId, $request, $idempotencyKey);
+$result = $recipients->getAnticipations($recipientId, $page, $size, $status, $timeframe, $paymentDateSince, $paymentDateUntil, $createdSince, $createdUntil);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="delete_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.deleteOrderItem") deleteOrderItem
 
-> TODO: Add a method description
+
+### <a name="create_anticipation"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createAnticipation") createAnticipation
+
+> Creates an anticipation
 
 
 ```php
-function deleteOrderItem(
-        $orderId,
-        $itemId,
+function createAnticipation(
+        $recipientId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -3788,8 +5073,8 @@ function deleteOrderItem(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| orderId |  ``` Required ```  | Order Id |
-| itemId |  ``` Required ```  | Item Id |
+| recipientId |  ``` Required ```  | Recipient id |
+| body |  ``` Required ```  | Anticipation data |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3797,49 +5082,35 @@ function deleteOrderItem(
 #### Example Usage
 
 ```php
-$orderId = 'orderId';
-$itemId = 'itemId';
+$recipientId = 'recipient_id';
+$body = new RecipientsAnticipationsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $orders->deleteOrderItem($orderId, $itemId, $idempotencyKey);
-
-```
-
+$result = $recipients->createAnticipation($recipientId, $body, $idempotencyKey);
 
-### <a name="get_order"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.getOrder") getOrder
-
-> Gets an order
-
-
-```php
-function getOrder($orderId)
 ```
 
-#### Parameters
-
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| orderId |  ``` Required ```  | Order id |
-
-
-
-#### Example Usage
-
-```php
-$orderId = 'order_id';
+#### Errors
 
-$result = $orders->getOrder($orderId);
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```
 
 
-### <a name="create_order"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.createOrder") createOrder
+### <a name="update_recipient_default_bank_account"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipientDefaultBankAccount") updateRecipientDefaultBankAccount
 
-> Creates a new Order
+> Updates the default bank account from a recipient
 
 
 ```php
-function createOrder(
+function updateRecipientDefaultBankAccount(
+        $recipientId,
         $body,
         $idempotencyKey = null)
 ```
@@ -3848,7 +5119,8 @@ function createOrder(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| body |  ``` Required ```  | Request for creating an order |
+| recipientId |  ``` Required ```  | Recipient id |
+| body |  ``` Required ```  | Bank account data |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3856,55 +5128,75 @@ function createOrder(
 #### Example Usage
 
 ```php
-$body = new CreateOrderRequest();
+$recipientId = 'recipient_id';
+$body = new RecipientsDefaultBankAccountRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $orders->createOrder($body, $idempotencyKey);
+$result = $recipients->updateRecipientDefaultBankAccount($recipientId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="get_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.getOrderItem") getOrderItem
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
+
+### <a name="get_recipient"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getRecipient") getRecipient
 
-> TODO: Add a method description
+> Retrieves recipient information
 
 
 ```php
-function getOrderItem(
-        $orderId,
-        $itemId)
+function getRecipient($recipientId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| orderId |  ``` Required ```  | Order Id |
-| itemId |  ``` Required ```  | Item Id |
+| recipientId |  ``` Required ```  | Recipiend id |
 
 
 
 #### Example Usage
 
 ```php
-$orderId = 'orderId';
-$itemId = 'itemId';
+$recipientId = 'recipient_id';
 
-$result = $orders->getOrderItem($orderId, $itemId);
+$result = $recipients->getRecipient($recipientId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-### <a name="update_order_item"></a>![Method: ](https://apidocs.io/img/method.png ".OrdersController.updateOrderItem") updateOrderItem
 
-> TODO: Add a method description
+
+### <a name="update_recipient"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateRecipient") updateRecipient
+
+> Updates a recipient
 
 
 ```php
-function updateOrderItem(
-        $orderId,
-        $itemId,
-        $request,
+function updateRecipient(
+        $recipientId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -3912,9 +5204,8 @@ function updateOrderItem(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| orderId |  ``` Required ```  | Order Id |
-| itemId |  ``` Required ```  | Item Id |
-| request |  ``` Required ```  | Item Model |
+| recipientId |  ``` Required ```  | Recipient id |
+| body |  ``` Required ```  | Recipient data |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -3922,118 +5213,133 @@ function updateOrderItem(
 #### Example Usage
 
 ```php
-$orderId = 'orderId';
-$itemId = 'itemId';
-$request = new UpdateOrderItemRequest();
+$recipientId = 'recipient_id';
+$body = new RecipientsRequest1();
 $idempotencyKey = 'idempotency-key';
 
-$result = $orders->updateOrderItem($orderId, $itemId, $request, $idempotencyKey);
+$result = $recipients->updateRecipient($recipientId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="tokens_controller"></a>![Class: ](https://apidocs.io/img/class.png ".TokensController") TokensController
-
-### Get singleton instance
-
-The singleton instance of the ``` TokensController ``` class can be accessed from the API Client.
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```php
-$tokens = $client->getTokens();
-```
 
-### <a name="create_token"></a>![Method: ](https://apidocs.io/img/method.png ".TokensController.createToken") createToken
 
-> *Tags:*  ``` Skips Authentication ``` 
+### <a name="get_transfer"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getTransfer") getTransfer
 
-> TODO: Add a method description
+> Gets a transfer
 
 
 ```php
-function createToken(
-        $publicKey,
-        $request,
-        $idempotencyKey = null)
+function getTransfer(
+        $recipientId,
+        $transferId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| publicKey |  ``` Required ```  | Public key |
-| request |  ``` Required ```  | Request for creating a token |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| recipientId |  ``` Required ```  | Recipient id |
+| transferId |  ``` Required ```  | Transfer id |
 
 
 
 #### Example Usage
 
 ```php
-$publicKey = 'public_key';
-$request = new CreateTokenRequest();
-$idempotencyKey = 'idempotency-key';
+$recipientId = 'recipient_id';
+$transferId = 'transfer_id';
 
-$result = $tokens->createToken($publicKey, $request, $idempotencyKey);
+$result = $recipients->getTransfer($recipientId, $transferId);
 
 ```
 
+#### Errors
 
-### <a name="get_token"></a>![Method: ](https://apidocs.io/img/method.png ".TokensController.getToken") getToken
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> *Tags:*  ``` Skips Authentication ``` 
 
-> Gets a token from its id
+
+### <a name="get_transfers"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getTransfers") getTransfers
+
+> Gets a paginated list of transfers for the recipient
 
 
 ```php
-function getToken(
-        $id,
-        $publicKey)
+function getTransfers(
+        $recipientId,
+        $page = null,
+        $size = null,
+        $status = null,
+        $createdSince = null,
+        $createdUntil = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| id |  ``` Required ```  | Token id |
-| publicKey |  ``` Required ```  | Public key |
+| recipientId |  ``` Required ```  | Recipient id |
+| page |  ``` Optional ```  | Page number |
+| size |  ``` Optional ```  | Page size |
+| status |  ``` Optional ```  | Filter for transfer status |
+| createdSince |  ``` Optional ```  | Filter for start range of transfer creation date |
+| createdUntil |  ``` Optional ```  | Filter for end range of transfer creation date |
 
 
 
 #### Example Usage
 
 ```php
-$id = 'id';
-$publicKey = 'public_key';
+$recipientId = 'recipient_id';
+$page = 62;
+$size = 62;
+$status = 'status';
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
 
-$result = $tokens->getToken($id, $publicKey);
+$result = $recipients->getTransfers($recipientId, $page, $size, $status, $createdSince, $createdUntil);
 
 ```
 
+#### Errors
 
-[Back to List of Controllers](#list_of_controllers)
-
-## <a name="plans_controller"></a>![Class: ](https://apidocs.io/img/class.png ".PlansController") PlansController
-
-### Get singleton instance
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-The singleton instance of the ``` PlansController ``` class can be accessed from the API Client.
 
-```php
-$plans = $client->getPlans();
-```
 
-### <a name="update_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.updatePlanItem") updatePlanItem
+### <a name="create_transfer"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createTransfer") createTransfer
 
-> Updates a plan item
+> Creates a transfer for a recipient
 
 
 ```php
-function updatePlanItem(
-        $planId,
-        $planItemId,
+function createTransfer(
+        $recipientId,
         $body,
         $idempotencyKey = null)
 ```
@@ -4042,9 +5348,8 @@ function updatePlanItem(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
-| planItemId |  ``` Required ```  | Plan item id |
-| body |  ``` Required ```  | Request for updating the plan item |
+| recipientId |  ``` Required ```  | Recipient Id |
+| body |  ``` Required ```  | Transfer data |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -4052,166 +5357,223 @@ function updatePlanItem(
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
-$planItemId = 'plan_item_id';
-$body = new UpdatePlanItemRequest();
+$recipientId = 'recipient_id';
+$body = new RecipientsTransfersRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $plans->updatePlanItem($planId, $planItemId, $body, $idempotencyKey);
+$result = $recipients->createTransfer($recipientId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="create_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.createPlanItem") createPlanItem
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Adds a new item to a plan
+
+
+### <a name="get_anticipation_limits"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getAnticipationLimits") getAnticipationLimits
+
+> Gets the anticipation limits for a recipient
 
 
 ```php
-function createPlanItem(
-        $planId,
-        $request,
-        $idempotencyKey = null)
+function getAnticipationLimits(
+        $recipientId,
+        $timeframe,
+        $paymentDate)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
-| request |  ``` Required ```  | Request for creating a plan item |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| recipientId |  ``` Required ```  | Recipient id |
+| timeframe |  ``` Required ```  | Timeframe |
+| paymentDate |  ``` Required ```  | Anticipation payment date |
 
 
 
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
-$request = new CreatePlanItemRequest();
-$idempotencyKey = 'idempotency-key';
+$recipientId = 'recipient_id';
+$timeframe = 'timeframe';
+$paymentDate = date("D M d, Y G:i");
 
-$result = $plans->createPlanItem($planId, $request, $idempotencyKey);
+$result = $recipients->getAnticipationLimits($recipientId, $timeframe, $paymentDate);
 
 ```
 
+#### Errors
 
-### <a name="get_plans"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.getPlans") getPlans
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets all plans
+
+
+### <a name="create_withdraw"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.createWithdraw") createWithdraw
+
+> CreateWithdraw
 
 
 ```php
-function getPlans(
-        $page = null,
-        $size = null,
-        $name = null,
-        $status = null,
-        $billingType = null,
-        $createdSince = null,
-        $createdUntil = null)
+function createWithdraw(
+        $recipientId,
+        $body)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| page |  ``` Optional ```  | Page number |
-| size |  ``` Optional ```  | Page size |
-| name |  ``` Optional ```  | Filter for Plan's name |
-| status |  ``` Optional ```  | Filter for Plan's status |
-| billingType |  ``` Optional ```  | Filter for plan's billing type |
-| createdSince |  ``` Optional ```  | Filter for plan's creation date start range |
-| createdUntil |  ``` Optional ```  | Filter for plan's creation date end range |
+| recipientId |  ``` Required ```  | TODO: Add a parameter description |
+| body |  ``` Required ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$page = 237;
-$size = 237;
-$name = 'name';
-$status = 'status';
-$billingType = 'billing_type';
-$createdSince = date("D M d, Y G:i");
-$createdUntil = date("D M d, Y G:i");
+$recipientId = 'recipient_id';
+$body = new CreateWithdrawRequest();
 
-$result = $plans->getPlans($page, $size, $name, $status, $billingType, $createdSince, $createdUntil);
+$result = $recipients->createWithdraw($recipientId, $body);
 
 ```
 
+#### Errors
 
-### <a name="get_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.getPlan") getPlan
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets a plan
+
+
+### <a name="get_withdrawals"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getWithdrawals") getWithdrawals
+
+> Gets a paginated list of transfers for the recipient
 
 
 ```php
-function getPlan($planId)
+function getWithdrawals(
+        $recipientId,
+        $page = null,
+        $size = null,
+        $status = null,
+        $createdSince = null,
+        $createdUntil = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
+| recipientId |  ``` Required ```  | TODO: Add a parameter description |
+| page |  ``` Optional ```  | TODO: Add a parameter description |
+| size |  ``` Optional ```  | TODO: Add a parameter description |
+| status |  ``` Optional ```  | TODO: Add a parameter description |
+| createdSince |  ``` Optional ```  | TODO: Add a parameter description |
+| createdUntil |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
+$recipientId = 'recipient_id';
+$page = 153;
+$size = 153;
+$status = 'status';
+$createdSince = date("D M d, Y G:i");
+$createdUntil = date("D M d, Y G:i");
 
-$result = $plans->getPlan($planId);
+$result = $recipients->getWithdrawals($recipientId, $page, $size, $status, $createdSince, $createdUntil);
 
 ```
 
+#### Errors
 
-### <a name="update_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.updatePlan") updatePlan
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates a plan
+
+
+### <a name="get_withdraw_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getWithdrawById") getWithdrawById
+
+> GetWithdrawById
 
 
 ```php
-function updatePlan(
-        $planId,
-        $request,
-        $idempotencyKey = null)
+function getWithdrawById(
+        $recipientId,
+        $withdrawalId)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
-| request |  ``` Required ```  | Request for updating a plan |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| recipientId |  ``` Required ```  | TODO: Add a parameter description |
+| withdrawalId |  ``` Required ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
-$request = new UpdatePlanRequest();
-$idempotencyKey = 'idempotency-key';
+$recipientId = 'recipient_id';
+$withdrawalId = 'withdrawal_id';
 
-$result = $plans->updatePlan($planId, $request, $idempotencyKey);
+$result = $recipients->getWithdrawById($recipientId, $withdrawalId);
 
 ```
 
+#### Errors
 
-### <a name="update_plan_metadata"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.updatePlanMetadata") updatePlanMetadata
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Updates the metadata from a plan
+
+
+### <a name="update_automatic_anticipation_settings"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.updateAutomaticAnticipationSettings") updateAutomaticAnticipationSettings
+
+> Updates recipient metadata
 
 
 ```php
-function updatePlanMetadata(
-        $planId,
-        $request,
+function updateAutomaticAnticipationSettings(
+        $recipientId,
+        $body,
         $idempotencyKey = null)
 ```
 
@@ -4219,8 +5581,8 @@ function updatePlanMetadata(
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | The plan id |
-| request |  ``` Required ```  | Request for updating the plan metadata |
+| recipientId |  ``` Required ```  | Recipient id |
+| body |  ``` Required ```  | Metadata |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
 
 
@@ -4228,141 +5590,176 @@ function updatePlanMetadata(
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
-$request = new UpdateMetadataRequest();
+$recipientId = 'recipient_id';
+$body = new UpdateAutomaticAnticipationSettingsRequest();
 $idempotencyKey = 'idempotency-key';
 
-$result = $plans->updatePlanMetadata($planId, $request, $idempotencyKey);
+$result = $recipients->updateAutomaticAnticipationSettings($recipientId, $body, $idempotencyKey);
 
 ```
 
+#### Errors
 
-### <a name="create_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.createPlan") createPlan
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Creates a new plan
+
+
+### <a name="get_recipient_by_code"></a>![Method: ](https://apidocs.io/img/method.png ".RecipientsController.getRecipientByCode") getRecipientByCode
+
+> Retrieves recipient information
 
 
 ```php
-function createPlan(
-        $body,
-        $idempotencyKey = null)
+function getRecipientByCode($code)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| body |  ``` Required ```  | Request for creating a plan |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| code |  ``` Required ```  | Recipient code |
 
 
 
 #### Example Usage
 
 ```php
-$body = new CreatePlanRequest();
-$idempotencyKey = 'idempotency-key';
+$code = 'code';
 
-$result = $plans->createPlan($body, $idempotencyKey);
+$result = $recipients->getRecipientByCode($code);
 
 ```
 
+#### Errors
 
-### <a name="delete_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.deletePlanItem") deletePlanItem
-
-> Removes an item from a plan
-
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-```php
-function deletePlanItem(
-        $planId,
-        $planItemId,
-        $idempotencyKey = null)
-```
 
-#### Parameters
 
-| Parameter | Tags | Description |
-|-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
-| planItemId |  ``` Required ```  | Plan item id |
-| idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+[Back to List of Controllers](#list_of_controllers)
 
+## <a name="tokens_controller"></a>![Class: ](https://apidocs.io/img/class.png ".TokensController") TokensController
 
+### Get singleton instance
 
-#### Example Usage
+The singleton instance of the ``` TokensController ``` class can be accessed from the API Client.
 
 ```php
-$planId = 'plan_id';
-$planItemId = 'plan_item_id';
-$idempotencyKey = 'idempotency-key';
-
-$result = $plans->deletePlanItem($planId, $planItemId, $idempotencyKey);
-
+$tokens = $client->getTokens();
 ```
 
+### <a name="create_token"></a>![Method: ](https://apidocs.io/img/method.png ".TokensController.createToken") createToken
 
-### <a name="delete_plan"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.deletePlan") deletePlan
+> *Tags:*  ``` Skips Authentication ``` 
 
-> Deletes a plan
+> CreateToken
 
 
 ```php
-function deletePlan(
-        $planId,
-        $idempotencyKey = null)
+function createToken(
+        $publicKey,
+        $body,
+        $idempotencyKey = null,
+        $appId = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
+| publicKey |  ``` Required ```  | Public key |
+| body |  ``` Required ```  | Request for creating a token |
 | idempotencyKey |  ``` Optional ```  | TODO: Add a parameter description |
+| appId |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
+$publicKey = 'public_key';
+$body = new TokensRequest();
 $idempotencyKey = 'idempotency-key';
+$appId = 'appId';
 
-$result = $plans->deletePlan($planId, $idempotencyKey);
+$result = $tokens->createToken($publicKey, $body, $idempotencyKey, $appId);
 
 ```
 
+#### Errors
 
-### <a name="get_plan_item"></a>![Method: ](https://apidocs.io/img/method.png ".PlansController.getPlanItem") getPlanItem
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
 
-> Gets a plan item
+
+
+### <a name="get_token"></a>![Method: ](https://apidocs.io/img/method.png ".TokensController.getToken") getToken
+
+> *Tags:*  ``` Skips Authentication ``` 
+
+> Gets a token from its id
 
 
 ```php
-function getPlanItem(
-        $planId,
-        $planItemId)
+function getToken(
+        $id,
+        $publicKey,
+        $appId = null)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| planId |  ``` Required ```  | Plan id |
-| planItemId |  ``` Required ```  | Plan item id |
+| id |  ``` Required ```  | Token id |
+| publicKey |  ``` Required ```  | Public key |
+| appId |  ``` Optional ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$planId = 'plan_id';
-$planItemId = 'plan_item_id';
+$id = 'id';
+$publicKey = 'public_key';
+$appId = 'appId';
 
-$result = $plans->getPlanItem($planId, $planItemId);
+$result = $tokens->getToken($id, $publicKey, $appId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
 
 [Back to List of Controllers](#list_of_controllers)
 
@@ -4378,7 +5775,7 @@ $transactions = $client->getTransactions();
 
 ### <a name="get_transaction"></a>![Method: ](https://apidocs.io/img/method.png ".TransactionsController.getTransaction") getTransaction
 
-> TODO: Add a method description
+> GetTransaction
 
 
 ```php
@@ -4402,6 +5799,18 @@ $result = $transactions->getTransaction($transactionId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
 
 [Back to List of Controllers](#list_of_controllers)
 
@@ -4415,36 +5824,48 @@ The singleton instance of the ``` TransfersController ``` class can be accessed
 $transfers = $client->getTransfers();
 ```
 
-### <a name="create_transfer"></a>![Method: ](https://apidocs.io/img/method.png ".TransfersController.createTransfer") createTransfer
+### <a name="post_create_transfer"></a>![Method: ](https://apidocs.io/img/method.png ".TransfersController.postCreateTransfer") postCreateTransfer
 
-> TODO: Add a method description
+> CreateTransfer
 
 
 ```php
-function createTransfer($request)
+function postCreateTransfer($body)
 ```
 
 #### Parameters
 
 | Parameter | Tags | Description |
 |-----------|------|-------------|
-| request |  ``` Required ```  | TODO: Add a parameter description |
+| body |  ``` Required ```  | TODO: Add a parameter description |
 
 
 
 #### Example Usage
 
 ```php
-$request = new CreateTransfer();
+$body = new CreateTransfer();
 
-$result = $transfers->createTransfer($request);
+$result = $transfers->postCreateTransfer($body);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
 
 ### <a name="get_transfer_by_id"></a>![Method: ](https://apidocs.io/img/method.png ".TransfersController.getTransferById") getTransferById
 
-> TODO: Add a method description
+> GetTransferById
 
 
 ```php
@@ -4468,24 +5889,48 @@ $result = $transfers->getTransferById($transferId);
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
 
-### <a name="get_transfers"></a>![Method: ](https://apidocs.io/img/method.png ".TransfersController.getTransfers") getTransfers
+
+### <a name="get_transfers1"></a>![Method: ](https://apidocs.io/img/method.png ".TransfersController.getTransfers1") getTransfers1
 
 > Gets all transfers
 
 
 ```php
-function getTransfers()
+function getTransfers1()
 ```
 
 #### Example Usage
 
 ```php
 
-$result = $transfers->getTransfers();
+$result = $transfers->getTransfers1();
 
 ```
 
+#### Errors
+
+| Error Code | Error Description |
+|------------|-------------------|
+| 400 | Invalid request |
+| 401 | Invalid API key |
+| 404 | An informed resource was not found |
+| 412 | Business validation error |
+| 422 | Contract validation error |
+| 500 | Internal server error |
+
+
 
 [Back to List of Controllers](#list_of_controllers)
 
diff --git a/composer.json b/composer.json
index d06b2c3..15f6b6e 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,8 @@
         "apimatic/jsonmapper": "^1.3.1"
     },
     "require-dev": {
-        "squizlabs/php_codesniffer": "^2.7"
+        "squizlabs/php_codesniffer": "^2.7",
+        "phpunit/phpunit": "4.8.*"
     },
     "autoload": {
         "psr-4": {
diff --git a/phpunit.xml b/phpunit.xml
new file mode 100644
index 0000000..5734ad4
--- /dev/null
+++ b/phpunit.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         bootstrap="tests/bootstrap.php"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnError="false"
+         stopOnFailure="false"
+         syntaxCheck="true"
+         verbose="true"
+>
+    <testsuites>
+        <testsuite name="SDK Test Suite">
+            <directory suffix="Test.php">./tests</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>
\ No newline at end of file
diff --git a/src/Controllers/BaseController.php b/src/Controllers/BaseController.php
index 528e4d6..d9d0cca 100644
--- a/src/Controllers/BaseController.php
+++ b/src/Controllers/BaseController.php
@@ -24,7 +24,7 @@ class BaseController
      * User-agent to be sent with API calls
      * @var string
      */
-    const USER_AGENT = 'MundiSDK - PHP 2.4.0';
+    const USER_AGENT = 'MundiSDK - PHP 2.4.1';
 
     /**
      * HttpCallBack instance associated with this controller
@@ -73,24 +73,6 @@ protected function getJsonMapper()
 
     protected function validateResponse(HttpResponse $response, HttpContext $_httpContext)
     {
-        if ($response->getStatusCode() == 400) {
-            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
-        }
-        if ($response->getStatusCode() == 401) {
-            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
-        }
-        if ($response->getStatusCode() == 404) {
-            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
-        }
-        if ($response->getStatusCode() == 412) {
-            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
-        }
-        if ($response->getStatusCode() == 422) {
-            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
-        }
-        if ($response->getStatusCode() == 500) {
-            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
-        }
         if (($response->getStatusCode() < 200) || ($response->getStatusCode() > 208)) { //[200,208] = HTTP OK
             throw new APIException('HTTP Response Not OK', $_httpContext);
         }
diff --git a/src/Controllers/ChargesController.php b/src/Controllers/ChargesController.php
index 4cdb960..d01d8a3 100644
--- a/src/Controllers/ChargesController.php
+++ b/src/Controllers/ChargesController.php
@@ -90,27 +90,142 @@ public function getCharge(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Cancel a charge
+     *
+     * @param string                $chargeId        Charge id
+     * @param string                $idempotencyKey  (optional) TODO: type description here
+     * @param Models\ChargesRequest $body            (optional) Request for cancelling a charge
+     * @return mixed response from the API call
+     * @throws APIException Thrown if API call fails
+     */
+    public function cancelCharge(
+        $chargeId,
+        $idempotencyKey = null,
+        $body = null
+    ) {
+
+        //prepare query string for API call
+        $_queryBuilder = '/charges/{charge_id}';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'charge_id'       => $chargeId,
+            ));
+
+        //validate and preprocess url
+        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
+
+        //prepare headers
+        $_headers = array (
+            'user-agent'    => BaseController::USER_AGENT,
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
+        );
+
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
+        //set HTTP basic auth parameters
+        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+
+        //call on-before Http callback
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        }
+
+        //and invoke the API call request to fetch the response
+        $response = Request::delete($_queryUrl, $_headers, $_bodyJson);
+
+        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
+        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+
+        //call on-after Http callback
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        }
+
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
+
+        $mapper = $this->getJsonMapper();
+
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesResponse');
+    }
+
+    /**
+     * ConfirmPayment
      *
      * @param string                             $chargeId        TODO: type description here
-     * @param Models\CreateConfirmPaymentRequest $request         (optional) Request for confirm payment
      * @param string                             $idempotencyKey  (optional) TODO: type description here
+     * @param Models\CreateConfirmPaymentRequest $body            (optional) Request for confirm payment
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function confirmPayment(
         $chargeId,
-        $request = null,
-        $idempotencyKey = null
+        $idempotencyKey = null,
+        $body = null
     ) {
 
         //prepare query string for API call
@@ -128,12 +243,12 @@ public function confirmPayment(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -155,26 +270,51 @@ public function confirmPayment(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesConfirmPaymentResponse');
     }
 
     /**
      * Updates the card from a charge
      *
-     * @param string                         $chargeId        Charge id
-     * @param Models\UpdateChargeCardRequest $request         Request for updating a charge's card
-     * @param string                         $idempotencyKey  (optional) TODO: type description here
+     * @param string                    $chargeId        Charge id
+     * @param Models\ChargesCardRequest $body            Request for updating a charge's card
+     * @param string                    $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateChargeCard(
         $chargeId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -193,12 +333,12 @@ public function updateChargeCard(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -220,12 +360,37 @@ public function updateChargeCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesCardResponse');
     }
 
     /**
@@ -300,69 +465,29 @@ public function getCharges(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
-
-        $mapper = $this->getJsonMapper();
-
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListChargesResponse');
-    }
-
-    /**
-     * Cancel a charge
-     *
-     * @param string                           $chargeId        Charge id
-     * @param Models\CreateCancelChargeRequest $request         (optional) Request for cancelling a charge
-     * @param string                           $idempotencyKey  (optional) TODO: type description here
-     * @return mixed response from the API call
-     * @throws APIException Thrown if API call fails
-     */
-    public function cancelCharge(
-        $chargeId,
-        $request = null,
-        $idempotencyKey = null
-    ) {
-
-        //prepare query string for API call
-        $_queryBuilder = '/charges/{charge_id}';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'charge_id'       => $chargeId,
-            ));
-
-        //validate and preprocess url
-        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
-
-        //prepare headers
-        $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
-        );
-
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        //set HTTP basic auth parameters
-        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
 
-        //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
         }
 
-        //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers, $_bodyJson);
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
 
-        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
-        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
 
-        //call on-after Http callback
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
         }
 
         //handle errors defined at the API level
@@ -370,7 +495,7 @@ public function cancelCharge(
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesResponse2');
     }
 
     /**
@@ -424,27 +549,52 @@ public function retryCharge(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesRetryResponse');
     }
 
     /**
      * Updates a charge's payment method
      *
-     * @param string                                  $chargeId        Charge id
-     * @param Models\UpdateChargePaymentMethodRequest $request         Request for updating the payment method from a
-     *                                                                 charge
-     * @param string                                  $idempotencyKey  (optional) TODO: type description here
+     * @param string                             $chargeId        Charge id
+     * @param Models\ChargesPaymentMethodRequest $body            Request for updating the payment method from a
+     *                                                            charge
+     * @param string                             $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateChargePaymentMethod(
         $chargeId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -463,12 +613,12 @@ public function updateChargePaymentMethod(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -490,26 +640,51 @@ public function updateChargePaymentMethod(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesPaymentMethodResponse');
     }
 
     /**
      * Updates the metadata from a charge
      *
-     * @param string                       $chargeId        The charge id
-     * @param Models\UpdateMetadataRequest $request         Request for updating the charge metadata
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string                        $chargeId        The charge id
+     * @param Models\ChargesMetadataRequest $body            Request for updating the charge metadata
+     * @param string                        $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateChargeMetadata(
         $chargeId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -528,12 +703,12 @@ public function updateChargeMetadata(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -555,27 +730,52 @@ public function updateChargeMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesMetadataResponse');
     }
 
     /**
      * Captures a charge
      *
-     * @param string                            $chargeId        Charge id
-     * @param Models\CreateCaptureChargeRequest $request         (optional) Request for capturing a charge
-     * @param string                            $idempotencyKey  (optional) TODO: type description here
+     * @param string                       $chargeId        Charge id
+     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param Models\ChargesCaptureRequest $body            (optional) Request for capturing a charge
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function captureCharge(
         $chargeId,
-        $request = null,
-        $idempotencyKey = null
+        $idempotencyKey = null,
+        $body = null
     ) {
 
         //prepare query string for API call
@@ -593,12 +793,12 @@ public function captureCharge(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -620,26 +820,51 @@ public function captureCharge(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesCaptureResponse');
     }
 
     /**
      * Updates the due date from a charge
      *
-     * @param string                            $chargeId        Charge Id
-     * @param Models\UpdateChargeDueDateRequest $request         Request for updating the due date
-     * @param string                            $idempotencyKey  (optional) TODO: type description here
+     * @param string                       $chargeId        Charge Id
+     * @param Models\ChargesDueDateRequest $body            Request for updating the due date
+     * @param string                       $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateChargeDueDate(
         $chargeId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -658,12 +883,12 @@ public function updateChargeDueDate(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -685,24 +910,49 @@ public function updateChargeDueDate(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesDueDateResponse');
     }
 
     /**
      * Creates a new charge
      *
-     * @param Models\CreateChargeRequest $request         Request for creating a charge
-     * @param string                     $idempotencyKey  (optional) TODO: type description here
+     * @param Models\ChargesRequest1 $body            Request for creating a charge
+     * @param string                 $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createCharge(
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -716,12 +966,12 @@ public function createCharge(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -743,16 +993,41 @@ public function createCharge(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetChargeResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetChargeTransactions
      *
      * @param string  $chargeId  Charge Id
      * @param integer $page      (optional) Page number
@@ -809,16 +1084,41 @@ public function getChargeTransactions(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListChargeTransactionsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ChargesTransactionsResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetChargesSummary
      *
      * @param string   $status        TODO: type description here
      * @param DateTime $createdSince  (optional) TODO: type description here
@@ -871,6 +1171,31 @@ public function getChargesSummary(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
diff --git a/src/Controllers/CustomersController.php b/src/Controllers/CustomersController.php
index 5f1cf98..55db97e 100644
--- a/src/Controllers/CustomersController.php
+++ b/src/Controllers/CustomersController.php
@@ -44,15 +44,15 @@ public static function getInstance()
     /**
      * Creates a access token for a customer
      *
-     * @param string                          $customerId      Customer Id
-     * @param Models\CreateAccessTokenRequest $request         Request for creating a access token
-     * @param string                          $idempotencyKey  (optional) TODO: type description here
+     * @param string                              $customerId      Customer Id
+     * @param Models\CustomersAccessTokensRequest $body            Request for creating a access token
+     * @param string                              $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createAccessToken(
         $customerId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -71,12 +71,12 @@ public function createAccessToken(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -98,62 +98,88 @@ public function createAccessToken(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAccessTokenResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAccessTokensResponse');
     }
 
     /**
-     * Updates a customer
+     * Get all access tokens from a customer
      *
-     * @param string                       $customerId      Customer id
-     * @param Models\UpdateCustomerRequest $request         Request for updating a customer
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string  $customerId  Customer Id
+     * @param integer $page        (optional) Page number
+     * @param integer $size        (optional) Page size
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateCustomer(
+    public function getAccessTokens(
         $customerId,
-        $request,
-        $idempotencyKey = null
+        $page = null,
+        $size = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}';
+        $_queryBuilder = '/customers/{customer_id}/access-tokens';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id'     => $customerId,
+            'customer_id' => $customerId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'        => $page,
+            'size'        => $size,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -163,31 +189,60 @@ public function updateCustomer(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCustomerResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAccessTokensResponse1');
     }
 
     /**
-     * Delete a Customer's access tokens
+     * Updates a customer
      *
-     * @param string $customerId  Customer Id
+     * @param string                  $customerId      Customer id
+     * @param Models\CustomersRequest $body            Request for updating a customer
+     * @param string                  $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteAccessTokens(
-        $customerId
+    public function updateCustomer(
+        $customerId,
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/access-tokens/';
+        $_queryBuilder = '/customers/{customer_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id' => $customerId,
+            'customer_id'     => $customerId,
             ));
 
         //validate and preprocess url
@@ -196,20 +251,25 @@ public function deleteAccessTokens(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -219,12 +279,37 @@ public function deleteAccessTokens(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListAccessTokensResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersResponse');
     }
 
     /**
@@ -275,43 +360,58 @@ public function getCustomer(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCustomerResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersResponse');
     }
 
     /**
-     * Gets all adressess from a customer
+     * Delete a Customer's access tokens
      *
-     * @param string  $customerId  Customer id
-     * @param integer $page        (optional) Page number
-     * @param integer $size        (optional) Page size
+     * @param string $customerId  Customer Id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getAddresses(
-        $customerId,
-        $page = null,
-        $size = null
+    public function deleteAccessTokens(
+        $customerId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/addresses';
+        $_queryBuilder = '/customers/{customer_id}/access-tokens/';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'customer_id' => $customerId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'        => $page,
-            'size'        => $size,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -341,36 +441,68 @@ public function getAddresses(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListAddressesResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAccessTokensResponse1');
     }
 
     /**
-     * Get a Customer's access token
+     * Gets all adressess from a customer
      *
-     * @param string $customerId  Customer Id
-     * @param string $tokenId     Token Id
+     * @param string  $customerId  Customer id
+     * @param integer $page        (optional) Page number
+     * @param integer $size        (optional) Page size
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getAccessToken(
+    public function getAddresses(
         $customerId,
-        $tokenId
+        $page = null,
+        $size = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/access-tokens/{token_id}';
+        $_queryBuilder = '/customers/{customer_id}/addresses';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'customer_id' => $customerId,
-            'token_id'    => $tokenId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'        => $page,
+            'size'        => $size,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -400,34 +532,60 @@ public function getAccessToken(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAccessTokenResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAddressesResponse');
     }
 
     /**
-     * Get a customer's address
+     * Creates a new address for a customer
      *
-     * @param string $customerId  Customer id
-     * @param string $addressId   Address Id
+     * @param string                           $customerId      Customer Id
+     * @param Models\CustomersAddressesRequest $body            Request for creating an address
+     * @param string                           $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getAddress(
+    public function createAddress(
         $customerId,
-        $addressId
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/addresses/{address_id}';
+        $_queryBuilder = '/customers/{customer_id}/addresses';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id' => $customerId,
-            'address_id'  => $addressId,
+            'customer_id'     => $customerId,
             ));
 
         //validate and preprocess url
@@ -436,20 +594,25 @@ public function getAddress(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -459,35 +622,59 @@ public function getAddress(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAddressResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAddressesResponse1');
     }
 
     /**
-     * Creates a new card for a customer
+     * Get a Customer's access token
      *
-     * @param string                   $customerId      Customer id
-     * @param Models\CreateCardRequest $request         Request for creating a card
-     * @param string                   $idempotencyKey  (optional) TODO: type description here
+     * @param string $customerId  Customer Id
+     * @param string $tokenId     Token Id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createCard(
+    public function getAccessToken(
         $customerId,
-        $request,
-        $idempotencyKey = null
+        $tokenId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/cards';
+        $_queryBuilder = '/customers/{customer_id}/access-tokens/{token_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id'     => $customerId,
+            'customer_id' => $customerId,
+            'token_id'    => $tokenId,
             ));
 
         //validate and preprocess url
@@ -496,25 +683,20 @@ public function createCard(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -524,36 +706,61 @@ public function createCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCardResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAccessTokensResponse');
     }
 
     /**
-     * Renew a card
+     * Delete a customer's access token
      *
-     * @param string $customerId      Customer id
-     * @param string $cardId          Card Id
+     * @param string $customerId      Customer Id
+     * @param string $tokenId         Token Id
      * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function renewCard(
+    public function deleteAccessToken(
         $customerId,
-        $cardId,
+        $tokenId,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/cards/{card_id}/renew';
+        $_queryBuilder = '/customers/{customer_id}/access-tokens/{token_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'customer_id'     => $customerId,
-            'card_id'         => $cardId,
+            'token_id'        => $tokenId,
             ));
 
         //validate and preprocess url
@@ -570,13 +777,13 @@ public function renewCard(
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -586,29 +793,60 @@ public function renewCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCardResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAccessTokensResponse');
     }
 
     /**
-     * Creates a new customer
+     * Get a customer's address
      *
-     * @param Models\CreateCustomerRequest $request         Request for creating a customer
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string $customerId  Customer id
+     * @param string $addressId   Address Id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createCustomer(
-        $request,
-        $idempotencyKey = null
+    public function getAddress(
+        $customerId,
+        $addressId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers';
+        $_queryBuilder = '/customers/{customer_id}/addresses/{address_id}';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'customer_id' => $customerId,
+            'address_id'  => $addressId,
+            ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -616,25 +854,20 @@ public function createCustomer(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -644,28 +877,53 @@ public function createCustomer(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCustomerResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAddressesResponse1');
     }
 
     /**
      * Updates an address
      *
-     * @param string                      $customerId      Customer Id
-     * @param string                      $addressId       Address Id
-     * @param Models\UpdateAddressRequest $request         Request for updating an address
-     * @param string                      $idempotencyKey  (optional) TODO: type description here
+     * @param string                            $customerId      Customer Id
+     * @param string                            $addressId       Address Id
+     * @param Models\CustomersAddressesRequest1 $body            Request for updating an address
+     * @param string                            $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateAddress(
         $customerId,
         $addressId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -685,12 +943,12 @@ public function updateAddress(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -712,63 +970,84 @@ public function updateAddress(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAddressResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAddressesResponse1');
     }
 
     /**
-     * Get all access tokens from a customer
+     * Delete a Customer's address
      *
-     * @param string  $customerId  Customer Id
-     * @param integer $page        (optional) Page number
-     * @param integer $size        (optional) Page size
+     * @param string $customerId      Customer Id
+     * @param string $addressId       Address Id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getAccessTokens(
+    public function deleteAddress(
         $customerId,
-        $page = null,
-        $size = null
+        $addressId,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/access-tokens';
+        $_queryBuilder = '/customers/{customer_id}/addresses/{address_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id' => $customerId,
+            'customer_id'     => $customerId,
+            'address_id'      => $addressId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'        => $page,
-            'size'        => $size,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -778,31 +1057,56 @@ public function getAccessTokens(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListAccessTokensResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersAddressesResponse1');
     }
 
     /**
-     * Updates the metadata a customer
+     * Creates a new card for a customer
      *
-     * @param string                       $customerId      The customer id
-     * @param Models\UpdateMetadataRequest $request         Request for updating the customer metadata
+     * @param string                       $customerId      Customer id
+     * @param Models\CustomersCardsRequest $body            Request for creating a card
      * @param string                       $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateCustomerMetadata(
+    public function createCard(
         $customerId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/Customers/{customer_id}/metadata';
+        $_queryBuilder = '/customers/{customer_id}/cards';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -816,24 +1120,24 @@ public function updateCustomerMetadata(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -843,59 +1147,88 @@ public function updateCustomerMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCustomerResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersCardsResponse');
     }
 
     /**
-     * Delete a Customer's address
+     * Get all cards from a customer
      *
-     * @param string $customerId      Customer Id
-     * @param string $addressId       Address Id
-     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @param string  $customerId  Customer Id
+     * @param integer $page        (optional) Page number
+     * @param integer $size        (optional) Page size
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteAddress(
+    public function getCards(
         $customerId,
-        $addressId,
-        $idempotencyKey = null
+        $page = null,
+        $size = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/addresses/{address_id}';
+        $_queryBuilder = '/customers/{customer_id}/cards';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id'     => $customerId,
-            'address_id'      => $addressId,
+            'customer_id' => $customerId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'        => $page,
+            'size'        => $size,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -905,33 +1238,56 @@ public function deleteAddress(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAddressResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersCardsResponse1');
     }
 
     /**
-     * Updates a card
+     * Renew a card
      *
-     * @param string                   $customerId      Customer Id
-     * @param string                   $cardId          Card id
-     * @param Models\UpdateCardRequest $request         Request for updating a card
-     * @param string                   $idempotencyKey  (optional) TODO: type description here
+     * @param string $customerId      Customer id
+     * @param string $cardId          Card Id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateCard(
+    public function renewCard(
         $customerId,
         $cardId,
-        $request,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/cards/{card_id}';
+        $_queryBuilder = '/customers/{customer_id}/cards/{card_id}/renew';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -946,24 +1302,20 @@ public function updateCard(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
             'idempotency-key' => $idempotencyKey
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -973,37 +1325,54 @@ public function updateCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCardResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersCardsRenewResponse');
     }
 
     /**
-     * Delete a customer's access token
+     * Creates a new customer
      *
-     * @param string $customerId      Customer Id
-     * @param string $tokenId         Token Id
-     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @param Models\CustomersRequest1 $body            Request for creating a customer
+     * @param string                   $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteAccessToken(
-        $customerId,
-        $tokenId,
+    public function createCustomer(
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/access-tokens/{token_id}';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id'     => $customerId,
-            'token_id'        => $tokenId,
-            ));
+        $_queryBuilder = '/customers';
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -1012,20 +1381,24 @@ public function deleteAccessToken(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1035,36 +1408,72 @@ public function deleteAccessToken(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAccessTokenResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersResponse');
     }
 
     /**
-     * Creates a new address for a customer
+     * Get all Customers
      *
-     * @param string                      $customerId      Customer Id
-     * @param Models\CreateAddressRequest $request         Request for creating an address
-     * @param string                      $idempotencyKey  (optional) TODO: type description here
+     * @param string  $name     (optional) Name of the Customer
+     * @param string  $document (optional) Document of the Customer
+     * @param integer $page     (optional) Current page the the search
+     * @param integer $size     (optional) Quantity pages of the search
+     * @param string  $email    (optional) Customer's email
+     * @param string  $code     (optional) Customer's code
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createAddress(
-        $customerId,
-        $request,
-        $idempotencyKey = null
+    public function getCustomers(
+        $name = null,
+        $document = null,
+        $page = 1,
+        $size = 10,
+        $email = null,
+        $code = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/addresses';
+        $_queryBuilder = '/customers';
 
         //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id'     => $customerId,
-            ));
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'name'     => $name,
+            'document' => $document,
+            'page'     => (null != $page) ? $page : 1,
+            'size'     => (null != $size) ? $size : 10,
+            'email'    => $email,
+            'Code'     => $code,
+        ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -1072,25 +1481,20 @@ public function createAddress(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1100,34 +1504,60 @@ public function createAddress(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAddressResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersResponse3');
     }
 
     /**
-     * Get a customer's card
+     * Updates the metadata a customer
      *
-     * @param string $customerId  Customer id
-     * @param string $cardId      Card id
+     * @param string                          $customerId      The customer id
+     * @param Models\CustomersMetadataRequest $body            Request for updating the customer metadata
+     * @param string                          $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getCard(
+    public function updateCustomerMetadata(
         $customerId,
-        $cardId
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/cards/{card_id}';
+        $_queryBuilder = '/Customers/{customer_id}/metadata';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id' => $customerId,
-            'card_id'     => $cardId,
+            'customer_id'     => $customerId,
             ));
 
         //validate and preprocess url
@@ -1136,20 +1566,25 @@ public function getCard(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1159,63 +1594,90 @@ public function getCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCardResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersMetadataResponse');
     }
 
     /**
-     * Get all cards from a customer
+     * Updates a card
      *
-     * @param string  $customerId  Customer Id
-     * @param integer $page        (optional) Page number
-     * @param integer $size        (optional) Page size
+     * @param string                        $customerId      Customer Id
+     * @param string                        $cardId          Card id
+     * @param Models\CustomersCardsRequest1 $body            Request for updating a card
+     * @param string                        $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getCards(
+    public function updateCard(
         $customerId,
-        $page = null,
-        $size = null
+        $cardId,
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers/{customer_id}/cards';
+        $_queryBuilder = '/customers/{customer_id}/cards/{card_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'customer_id' => $customerId,
+            'customer_id'     => $customerId,
+            'card_id'         => $cardId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'        => $page,
-            'size'        => $size,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1225,12 +1687,37 @@ public function getCards(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListCardsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersCardsResponse');
     }
 
     /**
@@ -1287,47 +1774,60 @@ public function deleteCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetCardResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersCardsResponse');
     }
 
     /**
-     * Get all Customers
+     * Get a customer's card
      *
-     * @param string  $name     (optional) Name of the Customer
-     * @param string  $document (optional) Document of the Customer
-     * @param integer $page     (optional) Current page the the search
-     * @param integer $size     (optional) Quantity pages of the search
-     * @param string  $email    (optional) Customer's email
-     * @param string  $code     (optional) Customer's code
+     * @param string $customerId  Customer id
+     * @param string $cardId      Card id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getCustomers(
-        $name = null,
-        $document = null,
-        $page = 1,
-        $size = 10,
-        $email = null,
-        $code = null
+    public function getCard(
+        $customerId,
+        $cardId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/customers';
+        $_queryBuilder = '/customers/{customer_id}/cards/{card_id}';
 
         //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'name'     => $name,
-            'document' => $document,
-            'page'     => (null != $page) ? $page : 1,
-            'size'     => (null != $size) ? $size : 10,
-            'email'    => $email,
-            'Code'     => $code,
-        ));
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'customer_id' => $customerId,
+            'card_id'     => $cardId,
+            ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -1358,11 +1858,36 @@ public function getCustomers(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListCustomersResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\CustomersCardsResponse');
     }
 }
diff --git a/src/Controllers/InvoicesController.php b/src/Controllers/InvoicesController.php
index ae892c0..e938a95 100644
--- a/src/Controllers/InvoicesController.php
+++ b/src/Controllers/InvoicesController.php
@@ -45,18 +45,18 @@ public static function getInstance()
     /**
      * Create an Invoice
      *
-     * @param string                      $subscriptionId  Subscription Id
-     * @param string                      $cycleId         Cycle Id
-     * @param Models\CreateInvoiceRequest $request         (optional) TODO: type description here
-     * @param string                      $idempotencyKey  (optional) TODO: type description here
+     * @param string                               $subscriptionId  Subscription Id
+     * @param string                               $cycleId         Cycle Id
+     * @param string                               $idempotencyKey  (optional) TODO: type description here
+     * @param Models\SubscriptionsCyclesPayRequest $body            (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createInvoice(
         $subscriptionId,
         $cycleId,
-        $request = null,
-        $idempotencyKey = null
+        $idempotencyKey = null,
+        $body = null
     ) {
 
         //prepare query string for API call
@@ -75,12 +75,12 @@ public function createInvoice(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -102,16 +102,41 @@ public function createInvoice(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetInvoiceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsCyclesPayResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetPartialInvoice
      *
      * @param string $subscriptionId  Subscription Id
      * @return mixed response from the API call
@@ -158,26 +183,51 @@ public function getPartialInvoice(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetInvoiceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsPartialInvoiceResponse');
     }
 
     /**
      * Updates the status from an invoice
      *
-     * @param string                            $invoiceId       Invoice Id
-     * @param Models\UpdateInvoiceStatusRequest $request         Request for updating an invoice's status
-     * @param string                            $idempotencyKey  (optional) TODO: type description here
+     * @param string                                 $invoiceId       Invoice Id
+     * @param Models\UpdateCurrentCycleStatusRequest $body            Request for updating an invoice's status
+     * @param string                                 $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateInvoiceStatus(
         $invoiceId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -196,12 +246,12 @@ public function updateInvoiceStatus(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -223,12 +273,37 @@ public function updateInvoiceStatus(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetInvoiceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\InvoicesStatusResponse');
     }
 
     /**
@@ -279,26 +354,135 @@ public function getInvoice(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetInvoiceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\InvoicesResponse');
+    }
+
+    /**
+     * Cancels an invoice
+     *
+     * @param string $invoiceId       Invoice id
+     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @return mixed response from the API call
+     * @throws APIException Thrown if API call fails
+     */
+    public function cancelInvoice(
+        $invoiceId,
+        $idempotencyKey = null
+    ) {
+
+        //prepare query string for API call
+        $_queryBuilder = '/invoices/{invoice_id}';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'invoice_id'      => $invoiceId,
+            ));
+
+        //validate and preprocess url
+        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
+
+        //prepare headers
+        $_headers = array (
+            'user-agent'    => BaseController::USER_AGENT,
+            'Accept'        => 'application/json',
+            'idempotency-key' => $idempotencyKey
+        );
+
+        //set HTTP basic auth parameters
+        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+
+        //call on-before Http callback
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        }
+
+        //and invoke the API call request to fetch the response
+        $response = Request::delete($_queryUrl, $_headers);
+
+        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
+        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+
+        //call on-after Http callback
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        }
+
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
+
+        $mapper = $this->getJsonMapper();
+
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\InvoicesResponse');
     }
 
     /**
      * Updates the metadata from an invoice
      *
-     * @param string                       $invoiceId       The invoice id
-     * @param Models\UpdateMetadataRequest $request         Request for updating the invoice metadata
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string                         $invoiceId       The invoice id
+     * @param Models\InvoicesMetadataRequest $body            Request for updating the invoice metadata
+     * @param string                         $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateInvoiceMetadata(
         $invoiceId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -317,12 +501,12 @@ public function updateInvoiceMetadata(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -344,12 +528,37 @@ public function updateInvoiceMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetInvoiceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\InvoicesMetadataResponse');
     }
 
     /**
@@ -430,63 +639,29 @@ public function getInvoices(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
-
-        $mapper = $this->getJsonMapper();
-
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListInvoicesResponse');
-    }
-
-    /**
-     * Cancels an invoice
-     *
-     * @param string $invoiceId       Invoice id
-     * @param string $idempotencyKey  (optional) TODO: type description here
-     * @return mixed response from the API call
-     * @throws APIException Thrown if API call fails
-     */
-    public function cancelInvoice(
-        $invoiceId,
-        $idempotencyKey = null
-    ) {
-
-        //prepare query string for API call
-        $_queryBuilder = '/invoices/{invoice_id}';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'invoice_id'      => $invoiceId,
-            ));
-
-        //validate and preprocess url
-        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
-
-        //prepare headers
-        $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'idempotency-key' => $idempotencyKey
-        );
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        //set HTTP basic auth parameters
-        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
 
-        //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
         }
 
-        //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
 
-        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
-        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
 
-        //call on-after Http callback
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
         }
 
         //handle errors defined at the API level
@@ -494,6 +669,6 @@ public function cancelInvoice(
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetInvoiceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\InvoicesResponse2');
     }
 }
diff --git a/src/Controllers/OrdersController.php b/src/Controllers/OrdersController.php
index 67b35b6..a7420aa 100644
--- a/src/Controllers/OrdersController.php
+++ b/src/Controllers/OrdersController.php
@@ -43,17 +43,17 @@ public static function getInstance()
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * UpdateOrderStatus
      *
      * @param string                          $id              Order Id
-     * @param Models\UpdateOrderStatusRequest $request         Update Order Model
+     * @param Models\UpdateOrderStatusRequest $body            Update Order Model
      * @param string                          $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateOrderStatus(
         $id,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -72,12 +72,12 @@ public function updateOrderStatus(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -99,16 +99,41 @@ public function updateOrderStatus(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersClosedResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * DeleteAllOrderItems
      *
      * @param string $orderId         Order Id
      * @param string $idempotencyKey  (optional) TODO: type description here
@@ -158,26 +183,141 @@ public function deleteAllOrderItems(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersItemsResponse');
+    }
+
+    /**
+     * CreateOrderItem
+     *
+     * @param string                    $orderId         Order Id
+     * @param Models\OrdersItemsRequest $body            Order Item Model
+     * @param string                    $idempotencyKey  (optional) TODO: type description here
+     * @return mixed response from the API call
+     * @throws APIException Thrown if API call fails
+     */
+    public function createOrderItem(
+        $orderId,
+        $body,
+        $idempotencyKey = null
+    ) {
+
+        //prepare query string for API call
+        $_queryBuilder = '/orders/{orderId}/items';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'orderId'         => $orderId,
+            ));
+
+        //validate and preprocess url
+        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
+
+        //prepare headers
+        $_headers = array (
+            'user-agent'    => BaseController::USER_AGENT,
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
+        );
+
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
+        //set HTTP basic auth parameters
+        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+
+        //call on-before Http callback
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        }
+
+        //and invoke the API call request to fetch the response
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+
+        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
+        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+
+        //call on-after Http callback
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        }
+
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
+
+        $mapper = $this->getJsonMapper();
+
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersItemsResponse1');
     }
 
     /**
      * Updates the metadata from an order
      *
      * @param string                       $orderId         The order id
-     * @param Models\UpdateMetadataRequest $request         Request for updating the order metadata
+     * @param Models\OrdersMetadataRequest $body            Request for updating the order metadata
      * @param string                       $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateOrderMetadata(
         $orderId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -196,12 +336,12 @@ public function updateOrderMetadata(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -223,12 +363,37 @@ public function updateOrderMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersMetadataResponse');
     }
 
     /**
@@ -297,36 +462,54 @@ public function getOrders(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListOrderResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Creates a new Order
      *
-     * @param string                        $orderId         Order Id
-     * @param Models\CreateOrderItemRequest $request         Order Item Model
-     * @param string                        $idempotencyKey  (optional) TODO: type description here
+     * @param Models\OrdersRequest $body            Request for creating an order
+     * @param string               $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createOrderItem(
-        $orderId,
-        $request,
+    public function createOrder(
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/orders/{orderId}/items';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'orderId'         => $orderId,
-            ));
+        $_queryBuilder = '/orders';
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -335,12 +518,12 @@ public function createOrderItem(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -362,16 +545,41 @@ public function createOrderItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersResponse1');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * DeleteOrderItem
      *
      * @param string $orderId         Order Id
      * @param string $itemId          Item Id
@@ -424,31 +632,59 @@ public function deleteOrderItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersItemsResponse1');
     }
 
     /**
-     * Gets an order
+     * GetOrderItem
      *
-     * @param string $orderId  Order id
+     * @param string $orderId Order Id
+     * @param string $itemId  Item Id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getOrder(
-        $orderId
+    public function getOrderItem(
+        $orderId,
+        $itemId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/orders/{order_id}';
+        $_queryBuilder = '/orders/{orderId}/items/{itemId}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'order_id' => $orderId,
+            'orderId' => $orderId,
+            'itemId'  => $itemId,
             ));
 
         //validate and preprocess url
@@ -480,29 +716,64 @@ public function getOrder(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersItemsResponse1');
     }
 
     /**
-     * Creates a new Order
+     * UpdateOrderItem
      *
-     * @param Models\CreateOrderRequest $body            Request for creating an order
-     * @param string                    $idempotencyKey  (optional) TODO: type description here
+     * @param string                     $orderId         Order Id
+     * @param string                     $itemId          Item Id
+     * @param Models\OrdersItemsRequest1 $body            Item Model
+     * @param string                     $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createOrder(
+    public function updateOrderItem(
+        $orderId,
+        $itemId,
         $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/orders';
+        $_queryBuilder = '/orders/{orderId}/items/{itemId}';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'orderId'         => $orderId,
+            'itemId'          => $itemId,
+            ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -511,7 +782,7 @@ public function createOrder(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
@@ -522,13 +793,13 @@ public function createOrder(
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -538,34 +809,56 @@ public function createOrder(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersItemsResponse1');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Gets an order
      *
-     * @param string $orderId Order Id
-     * @param string $itemId  Item Id
+     * @param string $orderId  Order id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getOrderItem(
-        $orderId,
-        $itemId
+    public function getOrder(
+        $orderId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/orders/{orderId}/items/{itemId}';
+        $_queryBuilder = '/orders/{order_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'orderId' => $orderId,
-            'itemId'  => $itemId,
+            'order_id' => $orderId,
             ));
 
         //validate and preprocess url
@@ -597,72 +890,29 @@ public function getOrderItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
-
-        $mapper = $this->getJsonMapper();
-
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderItemResponse');
-    }
-
-    /**
-     * @todo Add general description for this endpoint
-     *
-     * @param string                        $orderId         Order Id
-     * @param string                        $itemId          Item Id
-     * @param Models\UpdateOrderItemRequest $request         Item Model
-     * @param string                        $idempotencyKey  (optional) TODO: type description here
-     * @return mixed response from the API call
-     * @throws APIException Thrown if API call fails
-     */
-    public function updateOrderItem(
-        $orderId,
-        $itemId,
-        $request,
-        $idempotencyKey = null
-    ) {
-
-        //prepare query string for API call
-        $_queryBuilder = '/orders/{orderId}/items/{itemId}';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'orderId'         => $orderId,
-            'itemId'          => $itemId,
-            ));
-
-        //validate and preprocess url
-        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
-
-        //prepare headers
-        $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
-        );
-
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        //set HTTP basic auth parameters
-        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
 
-        //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
         }
 
-        //and invoke the API call request to fetch the response
-        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
 
-        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
-        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
 
-        //call on-after Http callback
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
         }
 
         //handle errors defined at the API level
@@ -670,6 +920,6 @@ public function updateOrderItem(
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetOrderItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\OrdersResponse1');
     }
 }
diff --git a/src/Controllers/PlansController.php b/src/Controllers/PlansController.php
index 095fa6e..aa208b7 100644
--- a/src/Controllers/PlansController.php
+++ b/src/Controllers/PlansController.php
@@ -45,10 +45,10 @@ public static function getInstance()
     /**
      * Updates a plan item
      *
-     * @param string                       $planId          Plan id
-     * @param string                       $planItemId      Plan item id
-     * @param Models\UpdatePlanItemRequest $body            Request for updating the plan item
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string                   $planId          Plan id
+     * @param string                   $planItemId      Plan item id
+     * @param Models\PlansItemsRequest $body            Request for updating the plan item
+     * @param string                   $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
@@ -75,7 +75,7 @@ public function updatePlanItem(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
@@ -102,35 +102,61 @@ public function updatePlanItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansItemsResponse');
     }
 
     /**
-     * Adds a new item to a plan
+     * Removes an item from a plan
      *
-     * @param string                       $planId          Plan id
-     * @param Models\CreatePlanItemRequest $request         Request for creating a plan item
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string $planId          Plan id
+     * @param string $planItemId      Plan item id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createPlanItem(
+    public function deletePlanItem(
         $planId,
-        $request,
+        $planItemId,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans/{plan_id}/items';
+        $_queryBuilder = '/plans/{plan_id}/items/{plan_item_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'plan_id'         => $planId,
+            'plan_item_id'    => $planItemId,
             ));
 
         //validate and preprocess url
@@ -140,24 +166,20 @@ public function createPlanItem(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
             'idempotency-key' => $idempotencyKey
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -167,50 +189,60 @@ public function createPlanItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansItemsResponse');
     }
 
     /**
-     * Gets all plans
+     * Gets a plan item
      *
-     * @param integer  $page          (optional) Page number
-     * @param integer  $size          (optional) Page size
-     * @param string   $name          (optional) Filter for Plan's name
-     * @param string   $status        (optional) Filter for Plan's status
-     * @param string   $billingType   (optional) Filter for plan's billing type
-     * @param DateTime $createdSince  (optional) Filter for plan's creation date start range
-     * @param DateTime $createdUntil  (optional) Filter for plan's creation date end range
+     * @param string $planId       Plan id
+     * @param string $planItemId   Plan item id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getPlans(
-        $page = null,
-        $size = null,
-        $name = null,
-        $status = null,
-        $billingType = null,
-        $createdSince = null,
-        $createdUntil = null
+    public function getPlanItem(
+        $planId,
+        $planItemId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans';
+        $_queryBuilder = '/plans/{plan_id}/items/{plan_item_id}';
 
         //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'          => $page,
-            'size'          => $size,
-            'name'          => $name,
-            'status'        => $status,
-            'billing_type'  => $billingType,
-            'created_since' => DateTimeHelper::toRfc3339DateTime($createdSince),
-            'created_until' => DateTimeHelper::toRfc3339DateTime($createdUntil),
-        ));
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'plan_id'      => $planId,
+            'plan_item_id' => $planItemId,
+            ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -241,31 +273,60 @@ public function getPlans(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListPlansResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansItemsResponse');
     }
 
     /**
-     * Gets a plan
+     * Adds a new item to a plan
      *
-     * @param string $planId  Plan id
+     * @param string                    $planId          Plan id
+     * @param Models\PlansItemsRequest1 $body            Request for creating a plan item
+     * @param string                    $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getPlan(
-        $planId
+    public function createPlanItem(
+        $planId,
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans/{plan_id}';
+        $_queryBuilder = '/plans/{plan_id}/items';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'plan_id' => $planId,
+            'plan_id'         => $planId,
             ));
 
         //validate and preprocess url
@@ -274,20 +335,25 @@ public function getPlan(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -297,36 +363,75 @@ public function getPlan(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansItemsResponse');
     }
 
     /**
-     * Updates a plan
+     * Gets all plans
      *
-     * @param string                   $planId          Plan id
-     * @param Models\UpdatePlanRequest $request         Request for updating a plan
-     * @param string                   $idempotencyKey  (optional) TODO: type description here
+     * @param integer  $page          (optional) Page number
+     * @param integer  $size          (optional) Page size
+     * @param string   $name          (optional) Filter for Plan's name
+     * @param string   $status        (optional) Filter for Plan's status
+     * @param string   $billingType   (optional) Filter for plan's billing type
+     * @param DateTime $createdSince  (optional) Filter for plan's creation date start range
+     * @param DateTime $createdUntil  (optional) Filter for plan's creation date end range
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updatePlan(
-        $planId,
-        $request,
-        $idempotencyKey = null
+    public function getPlans(
+        $page = null,
+        $size = null,
+        $name = null,
+        $status = null,
+        $billingType = null,
+        $createdSince = null,
+        $createdUntil = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans/{plan_id}';
+        $_queryBuilder = '/plans';
 
         //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'plan_id'         => $planId,
-            ));
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'          => $page,
+            'size'          => $size,
+            'name'          => $name,
+            'status'        => $status,
+            'billing_type'  => $billingType,
+            'created_since' => DateTimeHelper::toRfc3339DateTime($createdSince),
+            'created_until' => DateTimeHelper::toRfc3339DateTime($createdUntil),
+        ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -334,25 +439,20 @@ public function updatePlan(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -362,36 +462,54 @@ public function updatePlan(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansResponse');
     }
 
     /**
-     * Updates the metadata from a plan
+     * Creates a new plan
      *
-     * @param string                       $planId          The plan id
-     * @param Models\UpdateMetadataRequest $request         Request for updating the plan metadata
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param Models\PlansRequest $body            Request for creating a plan
+     * @param string              $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updatePlanMetadata(
-        $planId,
-        $request,
+    public function createPlan(
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/Plans/{plan_id}/metadata';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'plan_id'         => $planId,
-            ));
+        $_queryBuilder = '/plans';
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -400,24 +518,24 @@ public function updatePlanMetadata(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -427,29 +545,57 @@ public function updatePlanMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansResponse1');
     }
 
     /**
-     * Creates a new plan
+     * Gets a plan
      *
-     * @param Models\CreatePlanRequest $body            Request for creating a plan
-     * @param string                   $idempotencyKey  (optional) TODO: type description here
+     * @param string $planId  Plan id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createPlan(
-        $body,
-        $idempotencyKey = null
+    public function getPlan(
+        $planId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans';
+        $_queryBuilder = '/plans/{plan_id}';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'plan_id' => $planId,
+            ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -457,25 +603,20 @@ public function createPlan(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($body);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -485,36 +626,60 @@ public function createPlan(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansResponse1');
     }
 
     /**
-     * Removes an item from a plan
+     * Updates a plan
      *
-     * @param string $planId          Plan id
-     * @param string $planItemId      Plan item id
-     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @param string               $planId          Plan id
+     * @param Models\PlansRequest1 $body            Request for updating a plan
+     * @param string               $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deletePlanItem(
+    public function updatePlan(
         $planId,
-        $planItemId,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans/{plan_id}/items/{plan_item_id}';
+        $_queryBuilder = '/plans/{plan_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'plan_id'         => $planId,
-            'plan_item_id'    => $planItemId,
             ));
 
         //validate and preprocess url
@@ -524,20 +689,24 @@ public function deletePlanItem(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -547,12 +716,37 @@ public function deletePlanItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansResponse1');
     }
 
     /**
@@ -606,34 +800,60 @@ public function deletePlan(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansResponse1');
     }
 
     /**
-     * Gets a plan item
+     * Updates the metadata from a plan
      *
-     * @param string $planId       Plan id
-     * @param string $planItemId   Plan item id
+     * @param string                      $planId          The plan id
+     * @param Models\PlansMetadataRequest $body            Request for updating the plan metadata
+     * @param string                      $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getPlanItem(
+    public function updatePlanMetadata(
         $planId,
-        $planItemId
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/plans/{plan_id}/items/{plan_item_id}';
+        $_queryBuilder = '/Plans/{plan_id}/metadata';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'plan_id'      => $planId,
-            'plan_item_id' => $planItemId,
+            'plan_id'         => $planId,
             ));
 
         //validate and preprocess url
@@ -642,20 +862,25 @@ public function getPlanItem(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -665,11 +890,36 @@ public function getPlanItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPlanItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\PlansMetadataResponse');
     }
 }
diff --git a/src/Controllers/RecipientsController.php b/src/Controllers/RecipientsController.php
index ef32869..81fd667 100644
--- a/src/Controllers/RecipientsController.php
+++ b/src/Controllers/RecipientsController.php
@@ -45,15 +45,15 @@ public static function getInstance()
     /**
      * Updates recipient metadata
      *
-     * @param string                       $recipientId     Recipient id
-     * @param Models\UpdateMetadataRequest $request         Metadata
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string                           $recipientId     Recipient id
+     * @param Models\RecipientsMetadataRequest $body            Metadata
+     * @param string                           $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateRecipientMetadata(
         $recipientId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -72,12 +72,12 @@ public function updateRecipientMetadata(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -99,26 +99,51 @@ public function updateRecipientMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsMetadataResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * UpdateRecipientTransferSettings
      *
      * @param string                               $recipientId     Recipient Identificator
-     * @param Models\UpdateTransferSettingsRequest $request         TODO: type description here
+     * @param Models\UpdateTransferSettingsRequest $body            TODO: type description here
      * @param string                               $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateRecipientTransferSettings(
         $recipientId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -137,12 +162,12 @@ public function updateRecipientTransferSettings(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -164,12 +189,37 @@ public function updateRecipientTransferSettings(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsTransferSettingsResponse');
     }
 
     /**
@@ -223,12 +273,37 @@ public function getAnticipation(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAnticipationResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsAnticipationsResponse');
     }
 
     /**
@@ -282,12 +357,120 @@ public function getRecipients(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
+
+        $mapper = $this->getJsonMapper();
+
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsResponse');
+    }
+
+    /**
+     * Creates a new recipient
+     *
+     * @param Models\RecipientsRequest $body            Recipient data
+     * @param string                   $idempotencyKey  (optional) TODO: type description here
+     * @return mixed response from the API call
+     * @throws APIException Thrown if API call fails
+     */
+    public function createRecipient(
+        $body,
+        $idempotencyKey = null
+    ) {
+
+        //prepare query string for API call
+        $_queryBuilder = '/recipients';
+
+        //validate and preprocess url
+        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
+
+        //prepare headers
+        $_headers = array (
+            'user-agent'    => BaseController::USER_AGENT,
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
+        );
+
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
+        //set HTTP basic auth parameters
+        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+
+        //call on-before Http callback
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        }
+
+        //and invoke the API call request to fetch the response
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+
+        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
+        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+
+        //call on-after Http callback
+        if ($this->getHttpCallBack() != null) {
+            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        }
+
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsResponse1');
     }
 
     /**
@@ -338,12 +521,37 @@ public function getBalance(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetBalanceResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsBalanceResponse');
     }
 
     /**
@@ -422,26 +630,51 @@ public function getAnticipations(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListAnticipationResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsAnticipationsResponse1');
     }
 
     /**
      * Creates an anticipation
      *
-     * @param string                           $recipientId     Recipient id
-     * @param Models\CreateAnticipationRequest $request         Anticipation data
-     * @param string                           $idempotencyKey  (optional) TODO: type description here
+     * @param string                                $recipientId     Recipient id
+     * @param Models\RecipientsAnticipationsRequest $body            Anticipation data
+     * @param string                                $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createAnticipation(
         $recipientId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -460,12 +693,12 @@ public function createAnticipation(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -487,26 +720,51 @@ public function createAnticipation(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAnticipationResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsAnticipationsResponse');
     }
 
     /**
      * Updates the default bank account from a recipient
      *
-     * @param string                                   $recipientId     Recipient id
-     * @param Models\UpdateRecipientBankAccountRequest $request         Bank account data
-     * @param string                                   $idempotencyKey  (optional) TODO: type description here
+     * @param string                                     $recipientId     Recipient id
+     * @param Models\RecipientsDefaultBankAccountRequest $body            Bank account data
+     * @param string                                     $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateRecipientDefaultBankAccount(
         $recipientId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -525,12 +783,12 @@ public function updateRecipientDefaultBankAccount(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -552,12 +810,37 @@ public function updateRecipientDefaultBankAccount(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsDefaultBankAccountResponse');
     }
 
     /**
@@ -608,63 +891,87 @@ public function getRecipient(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsResponse1');
     }
 
     /**
-     * Gets the anticipation limits for a recipient
+     * Updates a recipient
      *
-     * @param string   $recipientId  Recipient id
-     * @param string   $timeframe    Timeframe
-     * @param DateTime $paymentDate  Anticipation payment date
+     * @param string                    $recipientId     Recipient id
+     * @param Models\RecipientsRequest1 $body            Recipient data
+     * @param string                    $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getAnticipationLimits(
+    public function updateRecipient(
         $recipientId,
-        $timeframe,
-        $paymentDate
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/recipients/{recipient_id}/anticipation_limits';
+        $_queryBuilder = '/recipients/{recipient_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'recipient_id' => $recipientId,
+            'recipient_id'    => $recipientId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'timeframe'    => $timeframe,
-            'payment_date' => DateTimeHelper::toRfc3339DateTime($paymentDate),
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -674,12 +981,37 @@ public function getAnticipationLimits(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetAnticipationLimitResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsResponse1');
     }
 
     /**
@@ -733,12 +1065,37 @@ public function getTransfer(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetTransferResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsTransfersResponse');
     }
 
     /**
@@ -808,31 +1165,56 @@ public function getTransfers(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListTransferResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsTransfersResponse1');
     }
 
     /**
-     * Updates a recipient
+     * Creates a transfer for a recipient
      *
-     * @param string                        $recipientId     Recipient id
-     * @param Models\UpdateRecipientRequest $request         Recipient data
-     * @param string                        $idempotencyKey  (optional) TODO: type description here
+     * @param string                            $recipientId     Recipient Id
+     * @param Models\RecipientsTransfersRequest $body            Transfer data
+     * @param string                            $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateRecipient(
+    public function createTransfer(
         $recipientId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/recipients/{recipient_id}';
+        $_queryBuilder = '/recipients/{recipient_id}/transfers';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -846,24 +1228,24 @@ public function updateRecipient(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -873,62 +1255,29 @@ public function updateRecipient(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
-
-        $mapper = $this->getJsonMapper();
-
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
-    }
-
-    /**
-     * Creates a new recipient
-     *
-     * @param Models\CreateRecipientRequest $request         Recipient data
-     * @param string                        $idempotencyKey  (optional) TODO: type description here
-     * @return mixed response from the API call
-     * @throws APIException Thrown if API call fails
-     */
-    public function createRecipient(
-        $request,
-        $idempotencyKey = null
-    ) {
-
-        //prepare query string for API call
-        $_queryBuilder = '/recipients';
-
-        //validate and preprocess url
-        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
-
-        //prepare headers
-        $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
-        );
-
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        //set HTTP basic auth parameters
-        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
 
-        //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
         }
 
-        //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
 
-        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
-        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
 
-        //call on-after Http callback
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
         }
 
         //handle errors defined at the API level
@@ -936,57 +1285,58 @@ public function createRecipient(
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsTransfersResponse');
     }
 
     /**
-     * Creates a transfer for a recipient
+     * Gets the anticipation limits for a recipient
      *
-     * @param string                       $recipientId     Recipient Id
-     * @param Models\CreateTransferRequest $request         Transfer data
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string   $recipientId  Recipient id
+     * @param string   $timeframe    Timeframe
+     * @param DateTime $paymentDate  Anticipation payment date
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createTransfer(
+    public function getAnticipationLimits(
         $recipientId,
-        $request,
-        $idempotencyKey = null
+        $timeframe,
+        $paymentDate
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/recipients/{recipient_id}/transfers';
+        $_queryBuilder = '/recipients/{recipient_id}/anticipation_limits';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'recipient_id'    => $recipientId,
+            'recipient_id' => $recipientId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'timeframe'    => $timeframe,
+            'payment_date' => DateTimeHelper::toRfc3339DateTime($paymentDate),
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -996,25 +1346,50 @@ public function createTransfer(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetTransferResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsAnticipationLimitsResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * CreateWithdraw
      *
      * @param string                       $recipientId  TODO: type description here
-     * @param Models\CreateWithdrawRequest $request      TODO: type description here
+     * @param Models\CreateWithdrawRequest $body         TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createWithdraw(
         $recipientId,
-        $request
+        $body
     ) {
 
         //prepare query string for API call
@@ -1032,11 +1407,11 @@ public function createWithdraw(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8'
+            'Content-Type'    => 'application/json'
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -1058,6 +1433,31 @@ public function createWithdraw(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -1067,27 +1467,43 @@ public function createWithdraw(
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Gets a paginated list of transfers for the recipient
      *
-     * @param string $recipientId   TODO: type description here
-     * @param string $withdrawalId  TODO: type description here
+     * @param string   $recipientId   TODO: type description here
+     * @param integer  $page          (optional) TODO: type description here
+     * @param integer  $size          (optional) TODO: type description here
+     * @param string   $status        (optional) TODO: type description here
+     * @param DateTime $createdSince  (optional) TODO: type description here
+     * @param DateTime $createdUntil  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getWithdrawById(
+    public function getWithdrawals(
         $recipientId,
-        $withdrawalId
+        $page = null,
+        $size = null,
+        $status = null,
+        $createdSince = null,
+        $createdUntil = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/recipients/{recipient_id}/withdrawals/{withdrawal_id}';
+        $_queryBuilder = '/recipients/{recipient_id}/withdrawals';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'recipient_id'  => $recipientId,
-            'withdrawal_id' => $withdrawalId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'          => $page,
+            'size'          => $size,
+            'status'        => $status,
+            'created_since' => DateTimeHelper::toRfc3339DateTime($createdSince),
+            'created_until' => DateTimeHelper::toRfc3339DateTime($createdUntil),
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -1117,52 +1533,61 @@ public function getWithdrawById(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetWithdrawResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListWithdrawals');
     }
 
     /**
-     * Gets a paginated list of transfers for the recipient
+     * GetWithdrawById
      *
-     * @param string   $recipientId   TODO: type description here
-     * @param integer  $page          (optional) TODO: type description here
-     * @param integer  $size          (optional) TODO: type description here
-     * @param string   $status        (optional) TODO: type description here
-     * @param DateTime $createdSince  (optional) TODO: type description here
-     * @param DateTime $createdUntil  (optional) TODO: type description here
+     * @param string $recipientId   TODO: type description here
+     * @param string $withdrawalId  TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getWithdrawals(
+    public function getWithdrawById(
         $recipientId,
-        $page = null,
-        $size = null,
-        $status = null,
-        $createdSince = null,
-        $createdUntil = null
+        $withdrawalId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/recipients/{recipient_id}/withdrawals';
+        $_queryBuilder = '/recipients/{recipient_id}/withdrawals/{withdrawal_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'recipient_id'  => $recipientId,
+            'withdrawal_id' => $withdrawalId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'          => $page,
-            'size'          => $size,
-            'status'        => $status,
-            'created_since' => DateTimeHelper::toRfc3339DateTime($createdSince),
-            'created_until' => DateTimeHelper::toRfc3339DateTime($createdUntil),
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -1192,19 +1617,44 @@ public function getWithdrawals(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListWithdrawals');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetWithdrawResponse');
     }
 
     /**
      * Updates recipient metadata
      *
      * @param string                                            $recipientId     Recipient id
-     * @param Models\UpdateAutomaticAnticipationSettingsRequest $request         Metadata
+     * @param Models\UpdateAutomaticAnticipationSettingsRequest $body            Metadata
      * @param string                                            $idempotencyKey  (optional) TODO: type description
      *                                                                           here
      * @return mixed response from the API call
@@ -1212,7 +1662,7 @@ public function getWithdrawals(
      */
     public function updateAutomaticAnticipationSettings(
         $recipientId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -1231,12 +1681,12 @@ public function updateAutomaticAnticipationSettings(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -1258,12 +1708,40 @@ public function updateAutomaticAnticipationSettings(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass(
+            $response->body,
+            'MundiAPILib\\Models\\RecipientsAutomaticAnticipationSettingsResponse'
+        );
     }
 
     /**
@@ -1314,11 +1792,36 @@ public function getRecipientByCode(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetRecipientResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\RecipientsCodeResponse');
     }
 }
diff --git a/src/Controllers/SubscriptionsController.php b/src/Controllers/SubscriptionsController.php
index 3816a11..4ff5c1a 100644
--- a/src/Controllers/SubscriptionsController.php
+++ b/src/Controllers/SubscriptionsController.php
@@ -45,15 +45,15 @@ public static function getInstance()
     /**
      * Creates a discount
      *
-     * @param string                       $subscriptionId  Subscription id
-     * @param Models\CreateDiscountRequest $request         Request for creating a discount
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string                               $subscriptionId  Subscription id
+     * @param Models\SubscriptionsDiscountsRequest $body            Request for creating a discount
+     * @param string                               $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createDiscount(
         $subscriptionId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
@@ -72,12 +72,12 @@ public function createDiscount(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -99,12 +99,37 @@ public function createDiscount(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetDiscountResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsDiscountsResponse');
     }
 
     /**
@@ -158,6 +183,31 @@ public function getSubscriptionItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -167,31 +217,29 @@ public function getSubscriptionItem(
     }
 
     /**
-     * Deletes a usage
+     * Updates a subscription item
      *
-     * @param string $subscriptionId  The subscription id
-     * @param string $itemId          The subscription item id
-     * @param string $usageId         The usage id
-     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @param string                           $subscriptionId  Subscription Id
+     * @param string                           $itemId          Item id
+     * @param Models\SubscriptionsItemsRequest $body            Request for updating a subscription item
+     * @param string                           $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteUsage(
+    public function updateSubscriptionItem(
         $subscriptionId,
         $itemId,
-        $usageId,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = 
-            '/subscriptions/{subscription_id}/items/{item_id}/usages/{usage_id}';
+        $_queryBuilder = '/subscriptions/{subscription_id}/items/{item_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
             'item_id'         => $itemId,
-            'usage_id'        => $usageId,
             ));
 
         //validate and preprocess url
@@ -201,20 +249,24 @@ public function deleteUsage(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -224,35 +276,65 @@ public function deleteUsage(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetUsageResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionItemResponse');
     }
 
     /**
-     * Cancels a subscription
+     * Deletes a usage
      *
-     * @param string                                 $subscriptionId  Subscription id
-     * @param Models\CreateCancelSubscriptionRequest $request         (optional) Request for cancelling a subscription
-     * @param string                                 $idempotencyKey  (optional) TODO: type description here
+     * @param string $subscriptionId  The subscription id
+     * @param string $itemId          The subscription item id
+     * @param string $usageId         The usage id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function cancelSubscription(
+    public function deleteUsage(
         $subscriptionId,
-        $request = null,
+        $itemId,
+        $usageId,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}';
+        $_queryBuilder = 
+            '/subscriptions/{subscription_id}/items/{item_id}/usages/{usage_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
+            'item_id'         => $itemId,
+            'usage_id'        => $usageId,
             ));
 
         //validate and preprocess url
@@ -262,13 +344,9 @@ public function cancelSubscription(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
             'idempotency-key' => $idempotencyKey
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
@@ -279,7 +357,7 @@ public function cancelSubscription(
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -289,36 +367,60 @@ public function cancelSubscription(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsItemsUsagesUsageIdResponse');
     }
 
     /**
-     * Deletes a increment
+     * Cancels a subscription
      *
-     * @param string $subscriptionId  Subscription id
-     * @param string $incrementId     Increment id
-     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @param string                      $subscriptionId  Subscription id
+     * @param string                      $idempotencyKey  (optional) TODO: type description here
+     * @param Models\SubscriptionsRequest $body            (optional) Request for cancelling a subscription
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteIncrement(
+    public function cancelSubscription(
         $subscriptionId,
-        $incrementId,
-        $idempotencyKey = null
+        $idempotencyKey = null,
+        $body = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/increments/{increment_id}';
+        $_queryBuilder = '/subscriptions/{subscription_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
-            'increment_id'    => $incrementId,
             ));
 
         //validate and preprocess url
@@ -328,9 +430,13 @@ public function deleteIncrement(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
@@ -341,7 +447,7 @@ public function deleteIncrement(
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::delete($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -351,34 +457,56 @@ public function deleteIncrement(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetIncrementResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Gets a subscription
      *
-     * @param string $subscriptionId  The subscription id
-     * @param string $cycleId         TODO: type description here
+     * @param string $subscriptionId  Subscription id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getSubscriptionCycleById(
-        $subscriptionId,
-        $cycleId
+    public function getSubscription(
+        $subscriptionId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/cycles/{cycleId}';
+        $_queryBuilder = '/subscriptions/{subscription_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
-            'cycleId'         => $cycleId,
             ));
 
         //validate and preprocess url
@@ -410,36 +538,61 @@ public function getSubscriptionCycleById(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPeriodResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * Updates the start at date from a subscription
+     * Deletes a increment
      *
-     * @param string                                  $subscriptionId  The subscription id
-     * @param Models\UpdateSubscriptionStartAtRequest $request         Request for updating the subscription start
-     *                                                                 date
-     * @param string                                  $idempotencyKey  (optional) TODO: type description here
+     * @param string $subscriptionId  Subscription id
+     * @param string $incrementId     Increment id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionStartAt(
+    public function deleteIncrement(
         $subscriptionId,
-        $request,
+        $incrementId,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/start-at';
+        $_queryBuilder = '/subscriptions/{subscription_id}/increments/{increment_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
+            'increment_id'    => $incrementId,
             ));
 
         //validate and preprocess url
@@ -449,24 +602,20 @@ public function updateSubscriptionStartAt(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
             'idempotency-key' => $idempotencyKey
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -476,36 +625,59 @@ public function updateSubscriptionStartAt(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsIncrementsResponse');
     }
 
     /**
-     * Updates the payment method from a subscription
+     * GetIncrementById
      *
-     * @param string                                        $subscriptionId  Subscription id
-     * @param Models\UpdateSubscriptionPaymentMethodRequest $request         Request for updating the paymentmethod
-     *                                                                       from a subscription
-     * @param string                                        $idempotencyKey  (optional) TODO: type description here
+     * @param string $subscriptionId  The subscription Id
+     * @param string $incrementId     The increment Id
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionPaymentMethod(
+    public function getIncrementById(
         $subscriptionId,
-        $request,
-        $idempotencyKey = null
+        $incrementId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/payment-method';
+        $_queryBuilder = '/subscriptions/{subscription_id}/increments/{increment_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
+            'increment_id'    => $incrementId,
             ));
 
         //validate and preprocess url
@@ -514,25 +686,20 @@ public function updateSubscriptionPaymentMethod(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -542,36 +709,59 @@ public function updateSubscriptionPaymentMethod(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsIncrementsResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetSubscriptionCycleById
      *
-     * @param string                                 $subscriptionId  Subscription Id
-     * @param Models\UpdateCurrentCycleStatusRequest $request         Request for updating the end date of the
-     *                                                                subscription current status
-     * @param string                                 $idempotencyKey  (optional) TODO: type description here
-     * @return void response from the API call
+     * @param string $subscriptionId  The subscription id
+     * @param string $cycleId         TODO: type description here
+     * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateCurrentCycleStatus(
+    public function getSubscriptionCycleById(
         $subscriptionId,
-        $request,
-        $idempotencyKey = null
+        $cycleId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/cycle-status';
+        $_queryBuilder = '/subscriptions/{subscription_id}/cycles/{cycleId}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
+            'cycleId'         => $cycleId,
             ));
 
         //validate and preprocess url
@@ -580,24 +770,20 @@ public function updateCurrentCycleStatus(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -607,25 +793,61 @@ public function updateCurrentCycleStatus(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
+
+        $mapper = $this->getJsonMapper();
+
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsCyclesResponse');
     }
 
     /**
-     * Creates a new subscription
+     * Updates the start at date from a subscription
      *
-     * @param Models\CreateSubscriptionRequest $body            Request for creating a subscription
-     * @param string                           $idempotencyKey  (optional) TODO: type description here
+     * @param string                             $subscriptionId  The subscription id
+     * @param Models\SubscriptionsStartAtRequest $body            Request for updating the subscription start date
+     * @param string                             $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createSubscription(
+    public function updateSubscriptionStartAt(
+        $subscriptionId,
         $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions';
+        $_queryBuilder = '/subscriptions/{subscription_id}/start-at';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'subscription_id' => $subscriptionId,
+            ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -634,7 +856,7 @@ public function createSubscription(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
@@ -645,13 +867,13 @@ public function createSubscription(
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -661,6 +883,31 @@ public function createSubscription(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -670,63 +917,54 @@ public function createSubscription(
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Updates the payment method from a subscription
      *
-     * @param string  $subscriptionId  Subscription Identifier
-     * @param string  $cycleId         (optional) Cycle id
-     * @param integer $size            (optional) Page size
-     * @param integer $page            (optional) Page number
-     * @param string  $itemId          (optional) Identificador do item
-     * @param string  $group           (optional) identificador da loja (account) de cada item
+     * @param string                                   $subscriptionId  Subscription id
+     * @param Models\SubscriptionsPaymentMethodRequest $body            Request for updating the paymentmethod from a
+     *                                                                  subscription
+     * @param string                                   $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getUsagesDetails(
+    public function updateSubscriptionPaymentMethod(
         $subscriptionId,
-        $cycleId = null,
-        $size = null,
-        $page = null,
-        $itemId = null,
-        $group = null
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/usages-details/';
+        $_queryBuilder = '/subscriptions/{subscription_id}/payment-method';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'cycle_id'        => $cycleId,
-            'size'            => $size,
-            'page'            => $page,
-            'item_id'         => $itemId,
-            'group'           => $group,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -736,29 +974,57 @@ public function getUsagesDetails(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetUsagesDetailsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * UpdateCurrentCycleStatus
      *
-     * @param string $subscriptionId  TODO: type description here
-     * @param string $idempotencyKey  (optional) TODO: type description here
-     * @return mixed response from the API call
+     * @param string                                 $subscriptionId  Subscription Id
+     * @param Models\UpdateCurrentCycleStatusRequest $body            Request for updating the end date of the
+     *                                                                subscription current status
+     * @param string                                 $idempotencyKey  (optional) TODO: type description here
+     * @return void response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function renewSubscription(
+    public function updateCurrentCycleStatus(
         $subscriptionId,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/cycles';
+        $_queryBuilder = '/subscriptions/{subscription_id}/cycle-status';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -771,21 +1037,24 @@ public function renewSubscription(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -795,39 +1064,50 @@ public function renewSubscription(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        $mapper = $this->getJsonMapper();
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetPeriodResponse');
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
     }
 
     /**
-     * Updates a subscription item
+     * Creates a new subscription
      *
-     * @param string                               $subscriptionId  Subscription Id
-     * @param string                               $itemId          Item id
-     * @param Models\UpdateSubscriptionItemRequest $body            Request for updating a subscription item
-     * @param string                               $idempotencyKey  (optional) TODO: type description here
+     * @param Models\SubscriptionsRequest1 $body            Request for creating a subscription
+     * @param string                       $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionItem(
-        $subscriptionId,
-        $itemId,
+    public function createSubscription(
         $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/items/{item_id}';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'subscription_id' => $subscriptionId,
-            'item_id'         => $itemId,
-            ));
+        $_queryBuilder = '/subscriptions';
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
@@ -836,7 +1116,7 @@ public function updateSubscriptionItem(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
@@ -847,13 +1127,13 @@ public function updateSubscriptionItem(
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PUT, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::put($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -863,59 +1143,111 @@ public function updateSubscriptionItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * Create Usage
+     * Gets all subscriptions
      *
-     * @param string $subscriptionId  Subscription id
-     * @param string $itemId          Item id
-     * @param string $idempotencyKey  (optional) TODO: type description here
+     * @param integer  $page               (optional) Page number
+     * @param integer  $size               (optional) Page size
+     * @param string   $code               (optional) Filter for subscription's code
+     * @param string   $billingType        (optional) Filter for subscription's billing type
+     * @param string   $customerId         (optional) Filter for subscription's customer id
+     * @param string   $planId             (optional) Filter for subscription's plan id
+     * @param string   $cardId             (optional) Filter for subscription's card id
+     * @param string   $status             (optional) Filter for subscription's status
+     * @param DateTime $nextBillingSince   (optional) Filter for subscription's next billing date start range
+     * @param DateTime $nextBillingUntil   (optional) Filter for subscription's next billing date end range
+     * @param DateTime $createdSince       (optional) Filter for subscription's creation date start range
+     * @param DateTime $createdUntil       (optional) Filter for subscriptions creation date end range
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createAnUsage(
-        $subscriptionId,
-        $itemId,
-        $idempotencyKey = null
+    public function getSubscriptions(
+        $page = null,
+        $size = null,
+        $code = null,
+        $billingType = null,
+        $customerId = null,
+        $planId = null,
+        $cardId = null,
+        $status = null,
+        $nextBillingSince = null,
+        $nextBillingUntil = null,
+        $createdSince = null,
+        $createdUntil = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/items/{item_id}/usages';
+        $_queryBuilder = '/subscriptions';
 
         //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'subscription_id' => $subscriptionId,
-            'item_id'         => $itemId,
-            ));
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'               => $page,
+            'size'               => $size,
+            'code'               => $code,
+            'billing_type'       => $billingType,
+            'customer_id'        => $customerId,
+            'plan_id'            => $planId,
+            'card_id'            => $cardId,
+            'status'             => $status,
+            'next_billing_since' => DateTimeHelper::toRfc3339DateTime($nextBillingSince),
+            'next_billing_until' => DateTimeHelper::toRfc3339DateTime($nextBillingUntil),
+            'created_since'      => DateTimeHelper::toRfc3339DateTime($createdSince),
+            'created_until'      => DateTimeHelper::toRfc3339DateTime($createdUntil),
+        ));
 
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'idempotency-key' => $idempotencyKey
+            'user-agent'       => BaseController::USER_AGENT,
+            'Accept'           => 'application/json'
         );
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -925,36 +1257,77 @@ public function createAnUsage(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetUsageResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsResponse3');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetUsagesDetails
      *
-     * @param string $subscriptionId  The subscription Id
-     * @param string $incrementId     The increment Id
+     * @param string  $subscriptionId  Subscription Identifier
+     * @param string  $cycleId         (optional) Cycle id
+     * @param integer $size            (optional) Page size
+     * @param integer $page            (optional) Page number
+     * @param string  $itemId          (optional) Identificador do item
+     * @param string  $group           (optional) identificador da loja (account) de cada item
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getIncrementById(
+    public function getUsagesDetails(
         $subscriptionId,
-        $incrementId
+        $cycleId = null,
+        $size = null,
+        $page = null,
+        $itemId = null,
+        $group = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/increments/{increment_id}';
+        $_queryBuilder = '/subscriptions/{subscription_id}/usages-details/';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
-            'increment_id'    => $incrementId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'cycle_id'        => $cycleId,
+            'size'            => $size,
+            'page'            => $page,
+            'item_id'         => $itemId,
+            'group'           => $group,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -984,36 +1357,58 @@ public function getIncrementById(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        $mapper = $this->getJsonMapper();
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetIncrementResponse');
-    }
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
+        //handle errors defined at the API level
+        $this->validateResponse($_httpResponse, $_httpContext);
+
+        $mapper = $this->getJsonMapper();
+
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetUsagesDetailsResponse');
+    }
 
     /**
-     * Deletes a discount
+     * RenewSubscription
      *
-     * @param string $subscriptionId  Subscription id
-     * @param string $discountId      Discount Id
+     * @param string $subscriptionId  TODO: type description here
      * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteDiscount(
+    public function renewSubscription(
         $subscriptionId,
-        $discountId,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/discounts/{discount_id}';
+        $_queryBuilder = '/subscriptions/{subscription_id}/cycles';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
-            'discount_id'     => $discountId,
             ));
 
         //validate and preprocess url
@@ -1030,13 +1425,13 @@ public function deleteDiscount(
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::post($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1046,31 +1441,56 @@ public function deleteDiscount(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetDiscountResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsCyclesResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetSubscriptionCycles
      *
-     * @param string  $subscriptionId  The subscription id
-     * @param integer $page            (optional) Page number
-     * @param integer $size            (optional) Page size
+     * @param string $subscriptionId  Subscription Id
+     * @param string $page            Page number
+     * @param string $size            Page size
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getIncrements(
+    public function getSubscriptionCycles(
         $subscriptionId,
-        $page = null,
-        $size = null
+        $page,
+        $size
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/increments/';
+        $_queryBuilder = '/subscriptions/{subscription_id}/cycles';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -1112,28 +1532,51 @@ public function getIncrements(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListIncrementsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsCyclesResponse2');
     }
 
     /**
-     * Creates a usage
+     * Create Usage
      *
-     * @param string                    $subscriptionId  Subscription Id
-     * @param string                    $itemId          Item id
-     * @param Models\CreateUsageRequest $body            Request for creating a usage
-     * @param string                    $idempotencyKey  (optional) TODO: type description here
+     * @param string $subscriptionId  Subscription id
+     * @param string $itemId          Item id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createUsage(
+    public function createAnUsage(
         $subscriptionId,
         $itemId,
-        $body,
         $idempotencyKey = null
     ) {
 
@@ -1153,13 +1596,9 @@ public function createUsage(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
             'idempotency-key' => $idempotencyKey
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($body);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
@@ -1170,7 +1609,7 @@ public function createUsage(
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1180,69 +1619,29 @@ public function createUsage(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
-        //handle errors defined at the API level
-        $this->validateResponse($_httpResponse, $_httpContext);
-
-        $mapper = $this->getJsonMapper();
-
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetUsageResponse');
-    }
-
-    /**
-     * Creates a new Subscription item
-     *
-     * @param string                               $subscriptionId  Subscription id
-     * @param Models\CreateSubscriptionItemRequest $request         Request for creating a subscription item
-     * @param string                               $idempotencyKey  (optional) TODO: type description here
-     * @return mixed response from the API call
-     * @throws APIException Thrown if API call fails
-     */
-    public function createSubscriptionItem(
-        $subscriptionId,
-        $request,
-        $idempotencyKey = null
-    ) {
-
-        //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/items';
-
-        //process optional query parameters
-        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'subscription_id' => $subscriptionId,
-            ));
-
-        //validate and preprocess url
-        $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
-
-        //prepare headers
-        $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
-        );
-
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
 
-        //set HTTP basic auth parameters
-        Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
 
-        //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
         }
 
-        //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
 
-        $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
-        $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
 
-        //call on-after Http callback
-        if ($this->getHttpCallBack() != null) {
-            $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
         }
 
         //handle errors defined at the API level
@@ -1250,7 +1649,7 @@ public function createSubscriptionItem(
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsItemsUsagesResponse');
     }
 
     /**
@@ -1326,36 +1725,61 @@ public function getUsages(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListUsagesResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsItemsUsagesResponse1');
     }
 
     /**
-     * Updates the billing date from a subscription
+     * Deletes a discount
      *
-     * @param string                                      $subscriptionId  The subscription id
-     * @param Models\UpdateSubscriptionBillingDateRequest $request         Request for updating the subscription
-     *                                                                     billing date
-     * @param string                                      $idempotencyKey  (optional) TODO: type description here
+     * @param string $subscriptionId  Subscription id
+     * @param string $discountId      Discount Id
+     * @param string $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionBillingDate(
+    public function deleteDiscount(
         $subscriptionId,
-        $request,
+        $discountId,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/billing-date';
+        $_queryBuilder = '/subscriptions/{subscription_id}/discounts/{discount_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
+            'discount_id'     => $discountId,
             ));
 
         //validate and preprocess url
@@ -1365,24 +1789,20 @@ public function updateSubscriptionBillingDate(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
             'idempotency-key' => $idempotencyKey
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1392,63 +1812,88 @@ public function updateSubscriptionBillingDate(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsDiscountsResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetIncrements
      *
-     * @param string                                  $subscriptionId  TODO: type description here
-     * @param Models\UpdateCurrentCycleEndDateRequest $request         Request for updating the end date of the current
-     *                                                                 signature cycle
-     * @param string                                  $idempotencyKey  (optional) TODO: type description here
+     * @param string  $subscriptionId  The subscription id
+     * @param integer $page            (optional) Page number
+     * @param integer $size            (optional) Page size
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateLatestPeriodEndAt(
+    public function getIncrements(
         $subscriptionId,
-        $request,
-        $idempotencyKey = null
+        $page = null,
+        $size = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/periods/latest/end-at';
+        $_queryBuilder = '/subscriptions/{subscription_id}/increments/';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'            => $page,
+            'size'            => $size,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1458,63 +1903,87 @@ public function updateLatestPeriodEndAt(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListIncrementsResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Creates a new Subscription item
      *
-     * @param string $subscriptionId  Subscription Id
-     * @param string $page            Page number
-     * @param string $size            Page size
+     * @param string                            $subscriptionId  Subscription id
+     * @param Models\SubscriptionsItemsRequest1 $body            Request for creating a subscription item
+     * @param string                            $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getSubscriptionCycles(
+    public function createSubscriptionItem(
         $subscriptionId,
-        $page,
-        $size
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/cycles';
+        $_queryBuilder = '/subscriptions/{subscription_id}/items';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'            => $page,
-            'size'            => $size,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1524,64 +1993,84 @@ public function getSubscriptionCycles(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListCyclesResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionItemResponse');
     }
 
     /**
-     * Gets all subscriptions
+     * Get Subscription Items
      *
-     * @param integer  $page               (optional) Page number
-     * @param integer  $size               (optional) Page size
-     * @param string   $code               (optional) Filter for subscription's code
-     * @param string   $billingType        (optional) Filter for subscription's billing type
-     * @param string   $customerId         (optional) Filter for subscription's customer id
-     * @param string   $planId             (optional) Filter for subscription's plan id
-     * @param string   $cardId             (optional) Filter for subscription's card id
-     * @param string   $status             (optional) Filter for subscription's status
-     * @param DateTime $nextBillingSince   (optional) Filter for subscription's next billing date start range
-     * @param DateTime $nextBillingUntil   (optional) Filter for subscription's next billing date end range
-     * @param DateTime $createdSince       (optional) Filter for subscription's creation date start range
-     * @param DateTime $createdUntil       (optional) Filter for subscriptions creation date end range
+     * @param string  $subscriptionId  The subscription id
+     * @param integer $page            (optional) Page number
+     * @param integer $size            (optional) Page size
+     * @param string  $name            (optional) The item name
+     * @param string  $code            (optional) Identification code in the client system
+     * @param string  $status          (optional) The item statis
+     * @param string  $description     (optional) The item description
+     * @param string  $createdSince    (optional) Filter for item's creation date start range
+     * @param string  $createdUntil    (optional) Filter for item's creation date end range
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getSubscriptions(
+    public function getSubscriptionItems(
+        $subscriptionId,
         $page = null,
         $size = null,
+        $name = null,
         $code = null,
-        $billingType = null,
-        $customerId = null,
-        $planId = null,
-        $cardId = null,
         $status = null,
-        $nextBillingSince = null,
-        $nextBillingUntil = null,
+        $description = null,
         $createdSince = null,
         $createdUntil = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions';
+        $_queryBuilder = '/subscriptions/{subscription_id}/items';
+
+        //process optional query parameters
+        $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
+            'subscription_id' => $subscriptionId,
+            ));
 
         //process optional query parameters
         APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'               => $page,
-            'size'               => $size,
-            'code'               => $code,
-            'billing_type'       => $billingType,
-            'customer_id'        => $customerId,
-            'plan_id'            => $planId,
-            'card_id'            => $cardId,
-            'status'             => $status,
-            'next_billing_since' => DateTimeHelper::toRfc3339DateTime($nextBillingSince),
-            'next_billing_until' => DateTimeHelper::toRfc3339DateTime($nextBillingUntil),
-            'created_since'      => DateTimeHelper::toRfc3339DateTime($createdSince),
-            'created_until'      => DateTimeHelper::toRfc3339DateTime($createdUntil),
+            'page'            => $page,
+            'size'            => $size,
+            'name'            => $name,
+            'code'            => $code,
+            'status'          => $status,
+            'description'     => $description,
+            'created_since'   => $createdSince,
+            'created_until'   => $createdUntil,
         ));
 
         //validate and preprocess url
@@ -1589,8 +2078,8 @@ public function getSubscriptions(
 
         //prepare headers
         $_headers = array (
-            'user-agent'       => BaseController::USER_AGENT,
-            'Accept'           => 'application/json'
+            'user-agent'    => BaseController::USER_AGENT,
+            'Accept'        => 'application/json'
         );
 
         //set HTTP basic auth parameters
@@ -1613,34 +2102,61 @@ public function getSubscriptions(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListSubscriptionsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsItemsResponse3');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Updates the billing date from a subscription
      *
-     * @param string $subscriptionId  The subscription id
-     * @param string $discountId      TODO: type description here
+     * @param string                                 $subscriptionId  The subscription id
+     * @param Models\SubscriptionsBillingDateRequest $body            Request for updating the subscription billing
+     *                                                                date
+     * @param string                                 $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getDiscountById(
+    public function updateSubscriptionBillingDate(
         $subscriptionId,
-        $discountId
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/discounts/{discountId}';
+        $_queryBuilder = '/subscriptions/{subscription_id}/billing-date';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
-            'discountId'      => $discountId,
             ));
 
         //validate and preprocess url
@@ -1649,20 +2165,25 @@ public function getDiscountById(
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1672,81 +2193,88 @@ public function getDiscountById(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetDiscountResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * Get Subscription Items
+     * UpdateLatestPeriodEndAt
      *
-     * @param string  $subscriptionId  The subscription id
-     * @param integer $page            (optional) Page number
-     * @param integer $size            (optional) Page size
-     * @param string  $name            (optional) The item name
-     * @param string  $code            (optional) Identification code in the client system
-     * @param string  $status          (optional) The item statis
-     * @param string  $description     (optional) The item description
-     * @param string  $createdSince    (optional) Filter for item's creation date start range
-     * @param string  $createdUntil    (optional) Filter for item's creation date end range
+     * @param string                                        $subscriptionId  TODO: type description here
+     * @param Models\SubscriptionsPeriodsLatestEndAtRequest $body            Request for updating the end date of the
+     *                                                                       current signature cycle
+     * @param string                                        $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getSubscriptionItems(
+    public function updateLatestPeriodEndAt(
         $subscriptionId,
-        $page = null,
-        $size = null,
-        $name = null,
-        $code = null,
-        $status = null,
-        $description = null,
-        $createdSince = null,
-        $createdUntil = null
+        $body,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/items';
+        $_queryBuilder = '/subscriptions/{subscription_id}/periods/latest/end-at';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'            => $page,
-            'size'            => $size,
-            'name'            => $name,
-            'code'            => $code,
-            'status'          => $status,
-            'description'     => $description,
-            'created_since'   => $createdSince,
-            'created_until'   => $createdUntil,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1756,32 +2284,57 @@ public function getSubscriptionItems(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListSubscriptionItemsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * Atualização do valor mínimo da assinatura
+     * UpdateSubscriptionAffiliationId
      *
-     * @param string                                       $subscriptionId  Subscription Id
-     * @param Models\UpdateSubscriptionMinimumPriceRequest $request         Request da requisição com o valor mínimo
-     *                                                                      que será configurado
-     * @param string                                       $idempotencyKey  (optional) TODO: type description here
+     * @param string                                          $subscriptionId  TODO: type description here
+     * @param Models\SubscriptionsGatewayAffiliationIdRequest $body            Request for updating a subscription
+     *                                                                         affiliation id
+     * @param string                                          $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionMiniumPrice(
+    public function updateSubscriptionAffiliationId(
         $subscriptionId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/minimum_price';
+        $_queryBuilder = '/subscriptions/{subscription_id}/gateway-affiliation-id';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -1795,12 +2348,12 @@ public function updateSubscriptionMiniumPrice(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -1822,6 +2375,31 @@ public function updateSubscriptionMiniumPrice(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -1831,22 +2409,28 @@ public function updateSubscriptionMiniumPrice(
     }
 
     /**
-     * Gets a subscription
+     * Deletes a subscription item
      *
-     * @param string $subscriptionId  Subscription id
+     * @param string $subscriptionId       Subscription id
+     * @param string $subscriptionItemId   Subscription item id
+     * @param string $idempotencyKey       (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getSubscription(
-        $subscriptionId
+    public function deleteSubscriptionItem(
+        $subscriptionId,
+        $subscriptionItemId,
+        $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}';
+        $_queryBuilder = 
+            '/subscriptions/{subscription_id}/items/{subscription_item_id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'subscription_id' => $subscriptionId,
+            'subscription_id'      => $subscriptionId,
+            'subscription_item_id' => $subscriptionItemId,
             ));
 
         //validate and preprocess url
@@ -1854,21 +2438,22 @@ public function getSubscription(
 
         //prepare headers
         $_headers = array (
-            'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json'
+            'user-agent'         => BaseController::USER_AGENT,
+            'Accept'             => 'application/json',
+            'idempotency-key'      => $idempotencyKey
         );
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::get($_queryUrl, $_headers);
+        $response = Request::delete($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -1878,32 +2463,56 @@ public function getSubscription(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionItemResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * Updates the credit card from a subscription
      *
-     * @param string                                        $subscriptionId  TODO: type description here
-     * @param Models\UpdateSubscriptionAffiliationIdRequest $request         Request for updating a subscription
-     *                                                                       affiliation id
-     * @param string                                        $idempotencyKey  (optional) TODO: type description here
+     * @param string                          $subscriptionId  Subscription id
+     * @param Models\SubscriptionsCardRequest $body            Request for updating a card
+     * @param string                          $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionAffiliationId(
+    public function updateSubscriptionCard(
         $subscriptionId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/gateway-affiliation-id';
+        $_queryBuilder = '/subscriptions/{subscription_id}/card';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -1917,12 +2526,12 @@ public function updateSubscriptionAffiliationId(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -1944,6 +2553,31 @@ public function updateSubscriptionAffiliationId(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -1953,28 +2587,26 @@ public function updateSubscriptionAffiliationId(
     }
 
     /**
-     * Deletes a subscription item
+     * Updates the metadata from a subscription
      *
-     * @param string $subscriptionId       Subscription id
-     * @param string $subscriptionItemId   Subscription item id
-     * @param string $idempotencyKey       (optional) TODO: type description here
+     * @param string                              $subscriptionId  The subscription id
+     * @param Models\SubscriptionsMetadataRequest $body            Request for updating the subscrption metadata
+     * @param string                              $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function deleteSubscriptionItem(
+    public function updateSubscriptionMetadata(
         $subscriptionId,
-        $subscriptionItemId,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = 
-            '/subscriptions/{subscription_id}/items/{subscription_item_id}';
+        $_queryBuilder = '/Subscriptions/{subscription_id}/metadata';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'subscription_id'      => $subscriptionId,
-            'subscription_item_id' => $subscriptionItemId,
+            'subscription_id' => $subscriptionId,
             ));
 
         //validate and preprocess url
@@ -1982,22 +2614,26 @@ public function deleteSubscriptionItem(
 
         //prepare headers
         $_headers = array (
-            'user-agent'         => BaseController::USER_AGENT,
-            'Accept'             => 'application/json',
-            'idempotency-key'      => $idempotencyKey
+            'user-agent'    => BaseController::USER_AGENT,
+            'Accept'        => 'application/json',
+            'Content-Type'    => 'application/json',
+            'idempotency-key' => $idempotencyKey
         );
 
+        //json encode body
+        $_bodyJson = Request\Body::Json($body);
+
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::DELETE, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::delete($_queryUrl, $_headers);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -2007,31 +2643,56 @@ public function deleteSubscriptionItem(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionItemResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * Updates the credit card from a subscription
+     * Updates the boleto due days from a subscription
      *
-     * @param string                               $subscriptionId  Subscription id
-     * @param Models\UpdateSubscriptionCardRequest $request         Request for updating a card
-     * @param string                               $idempotencyKey  (optional) TODO: type description here
+     * @param string                                  $subscriptionId  Subscription Id
+     * @param Models\UpdateSubscriptionDueDaysRequest $body            TODO: type description here
+     * @param string                                  $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionCard(
+    public function updateSubscriptionDueDays(
         $subscriptionId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/card';
+        $_queryBuilder = '/subscriptions/{subscription_id}/boleto-due-days';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -2045,12 +2706,12 @@ public function updateSubscriptionCard(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -2072,6 +2733,31 @@ public function updateSubscriptionCard(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -2081,53 +2767,54 @@ public function updateSubscriptionCard(
     }
 
     /**
-     * Updates the metadata from a subscription
+     * GetDiscounts
      *
-     * @param string                       $subscriptionId  The subscription id
-     * @param Models\UpdateMetadataRequest $request         Request for updating the subscrption metadata
-     * @param string                       $idempotencyKey  (optional) TODO: type description here
+     * @param string  $subscriptionId  The subscription id
+     * @param integer $page            Page number
+     * @param integer $size            Page size
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionMetadata(
+    public function getDiscounts(
         $subscriptionId,
-        $request,
-        $idempotencyKey = null
+        $page,
+        $size
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/Subscriptions/{subscription_id}/metadata';
+        $_queryBuilder = '/subscriptions/{subscription_id}/discounts/';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'page'            => $page,
+            'size'            => $size,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
         //prepare headers
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
-            'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
-            'idempotency-key' => $idempotencyKey
+            'Accept'        => 'application/json'
         );
 
-        //json encode body
-        $_bodyJson = Request\Body::Json($request);
-
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::GET, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::get($_queryUrl, $_headers);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -2137,31 +2824,56 @@ public function updateSubscriptionMetadata(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListDiscountsResponse');
     }
 
     /**
-     * Updates the boleto due days from a subscription
+     * Creates a increment
      *
-     * @param string                                  $subscriptionId  Subscription Id
-     * @param Models\UpdateSubscriptionDueDaysRequest $request         TODO: type description here
-     * @param string                                  $idempotencyKey  (optional) TODO: type description here
+     * @param string                                $subscriptionId  Subscription id
+     * @param Models\SubscriptionsIncrementsRequest $body            Request for creating a increment
+     * @param string                                $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function updateSubscriptionDueDays(
+    public function createIncrement(
         $subscriptionId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/boleto-due-days';
+        $_queryBuilder = '/subscriptions/{subscription_id}/increments';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -2175,24 +2887,24 @@ public function updateSubscriptionDueDays(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -2202,43 +2914,61 @@ public function updateSubscriptionDueDays(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsIncrementsResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetDiscountById
      *
-     * @param string  $subscriptionId  The subscription id
-     * @param integer $page            Page number
-     * @param integer $size            Page size
+     * @param string $subscriptionId  The subscription id
+     * @param string $discountId      TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getDiscounts(
+    public function getDiscountById(
         $subscriptionId,
-        $page,
-        $size
+        $discountId
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/discounts/';
+        $_queryBuilder = '/subscriptions/{subscription_id}/discounts/{discountId}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'subscription_id' => $subscriptionId,
+            'discountId'      => $discountId,
             ));
 
-        //process optional query parameters
-        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
-            'page'            => $page,
-            'size'            => $size,
-        ));
-
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -2268,31 +2998,57 @@ public function getDiscounts(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\ListDiscountsResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\SubscriptionsDiscountsResponse');
     }
 
     /**
-     * Creates a increment
+     * Atualização do valor mínimo da assinatura
      *
-     * @param string                        $subscriptionId  Subscription id
-     * @param Models\CreateIncrementRequest $request         Request for creating a increment
-     * @param string                        $idempotencyKey  (optional) TODO: type description here
+     * @param string                                  $subscriptionId  Subscription Id
+     * @param Models\SubscriptionsMinimumPriceRequest $body            Request da requisição com o valor mínimo que
+     *                                                                 será configurado
+     * @param string                                  $idempotencyKey  (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createIncrement(
+    public function updateSubscriptionMiniumPrice(
         $subscriptionId,
-        $request,
+        $body,
         $idempotencyKey = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/subscriptions/{subscription_id}/increments';
+        $_queryBuilder = '/subscriptions/{subscription_id}/minimum_price';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -2306,24 +3062,24 @@ public function createIncrement(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
 
         //call on-before Http callback
-        $_httpRequest = new HttpRequest(HttpMethod::POST, $_headers, $_queryUrl);
+        $_httpRequest = new HttpRequest(HttpMethod::PATCH, $_headers, $_queryUrl);
         if ($this->getHttpCallBack() != null) {
             $this->getHttpCallBack()->callOnBeforeRequest($_httpRequest);
         }
 
         //and invoke the API call request to fetch the response
-        $response = Request::post($_queryUrl, $_headers, $_bodyJson);
+        $response = Request::patch($_queryUrl, $_headers, $_bodyJson);
 
         $_httpResponse = new HttpResponse($response->code, $response->headers, $response->raw_body);
         $_httpContext = new HttpContext($_httpRequest, $_httpResponse);
@@ -2333,16 +3089,41 @@ public function createIncrement(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetIncrementResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetSubscriptionResponse');
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetUsageReport
      *
      * @param string $subscriptionId  The subscription Id
      * @param string $periodId        The period Id
@@ -2393,6 +3174,31 @@ public function getUsageReport(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -2402,16 +3208,16 @@ public function getUsageReport(
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * UpdateSplitSubscription
      *
-     * @param string                                $id      Subscription's id
-     * @param Models\UpdateSubscriptionSplitRequest $request TODO: type description here
+     * @param string                                $id           Subscription's id
+     * @param Models\UpdateSubscriptionSplitRequest $body         TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function updateSplitSubscription(
         $id,
-        $request
+        $body
     ) {
 
         //prepare query string for API call
@@ -2419,7 +3225,7 @@ public function updateSplitSubscription(
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
-            'id'      => $id,
+            'id'           => $id,
             ));
 
         //validate and preprocess url
@@ -2429,11 +3235,11 @@ public function updateSplitSubscription(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8'
+            'Content-Type'    => 'application/json'
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -2455,6 +3261,31 @@ public function updateSplitSubscription(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
diff --git a/src/Controllers/TokensController.php b/src/Controllers/TokensController.php
index a5fe0a5..d4207c6 100644
--- a/src/Controllers/TokensController.php
+++ b/src/Controllers/TokensController.php
@@ -42,28 +42,35 @@ public static function getInstance()
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * CreateToken
      *
-     * @param string                    $publicKey       Public key
-     * @param Models\CreateTokenRequest $request         Request for creating a token
-     * @param string                    $idempotencyKey  (optional) TODO: type description here
+     * @param string               $publicKey       Public key
+     * @param Models\TokensRequest $body            Request for creating a token
+     * @param string               $idempotencyKey  (optional) TODO: type description here
+     * @param string               $appId           (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function createToken(
         $publicKey,
-        $request,
-        $idempotencyKey = null
+        $body,
+        $idempotencyKey = null,
+        $appId = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/tokens?appId={public_key}';
+        $_queryBuilder = '/tokens';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
             'public_key'      => $publicKey,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'appId'           => $appId,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -71,12 +78,12 @@ public function createToken(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8',
+            'Content-Type'    => 'application/json',
             'idempotency-key' => $idempotencyKey
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -98,12 +105,37 @@ public function createToken(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetTokenResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\TokensResponse');
     }
 
     /**
@@ -111,16 +143,18 @@ public function createToken(
      *
      * @param string $id         Token id
      * @param string $publicKey  Public key
+     * @param string $appId      (optional) TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
     public function getToken(
         $id,
-        $publicKey
+        $publicKey,
+        $appId = null
     ) {
 
         //prepare query string for API call
-        $_queryBuilder = '/tokens/{id}?appId={public_key}';
+        $_queryBuilder = '/tokens/{id}';
 
         //process optional query parameters
         $_queryBuilder = APIHelper::appendUrlWithTemplateParameters($_queryBuilder, array (
@@ -128,6 +162,11 @@ public function getToken(
             'public_key' => $publicKey,
             ));
 
+        //process optional query parameters
+        APIHelper::appendUrlWithQueryParameters($_queryBuilder, array (
+            'appId'      => $appId,
+        ));
+
         //validate and preprocess url
         $_queryUrl = APIHelper::cleanUrl(Configuration::$BASEURI . $_queryBuilder);
 
@@ -157,11 +196,36 @@ public function getToken(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
         $mapper = $this->getJsonMapper();
 
-        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\GetTokenResponse');
+        return $mapper->mapClass($response->body, 'MundiAPILib\\Models\\TokensResponse');
     }
 }
diff --git a/src/Controllers/TransactionsController.php b/src/Controllers/TransactionsController.php
index 25410e7..6ff435d 100644
--- a/src/Controllers/TransactionsController.php
+++ b/src/Controllers/TransactionsController.php
@@ -42,7 +42,7 @@ public static function getInstance()
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetTransaction
      *
      * @param string $transactionId  TODO: type description here
      * @return mixed response from the API call
@@ -89,6 +89,31 @@ public function getTransaction(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
diff --git a/src/Controllers/TransfersController.php b/src/Controllers/TransfersController.php
index fe3bcab..7df9587 100644
--- a/src/Controllers/TransfersController.php
+++ b/src/Controllers/TransfersController.php
@@ -42,14 +42,14 @@ public static function getInstance()
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * CreateTransfer
      *
-     * @param Models\CreateTransfer $request TODO: type description here
+     * @param Models\CreateTransfer $body         TODO: type description here
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function createTransfer(
-        $request
+    public function postCreateTransfer(
+        $body
     ) {
 
         //prepare query string for API call
@@ -62,11 +62,11 @@ public function createTransfer(
         $_headers = array (
             'user-agent'    => BaseController::USER_AGENT,
             'Accept'        => 'application/json',
-            'content-type'  => 'application/json; charset=utf-8'
+            'Content-Type'    => 'application/json'
         );
 
         //json encode body
-        $_bodyJson = Request\Body::Json($request);
+        $_bodyJson = Request\Body::Json($body);
 
         //set HTTP basic auth parameters
         Request::auth(Configuration::$basicAuthUserName, Configuration::$basicAuthPassword);
@@ -88,6 +88,31 @@ public function createTransfer(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -97,7 +122,7 @@ public function createTransfer(
     }
 
     /**
-     * @todo Add general description for this endpoint
+     * GetTransferById
      *
      * @param string $transferId  TODO: type description here
      * @return mixed response from the API call
@@ -144,6 +169,31 @@ public function getTransferById(
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
@@ -158,7 +208,7 @@ public function getTransferById(
      * @return mixed response from the API call
      * @throws APIException Thrown if API call fails
      */
-    public function getTransfers()
+    public function getTransfers1()
     {
 
         //prepare query string for API call
@@ -193,6 +243,31 @@ public function getTransfers()
             $this->getHttpCallBack()->callOnAfterRequest($_httpContext);
         }
 
+        //Error handling using HTTP status codes
+        if ($response->code == 400) {
+            throw new Exceptions\ErrorException('Invalid request', $_httpContext);
+        }
+
+        if ($response->code == 401) {
+            throw new Exceptions\ErrorException('Invalid API key', $_httpContext);
+        }
+
+        if ($response->code == 404) {
+            throw new Exceptions\ErrorException('An informed resource was not found', $_httpContext);
+        }
+
+        if ($response->code == 412) {
+            throw new Exceptions\ErrorException('Business validation error', $_httpContext);
+        }
+
+        if ($response->code == 422) {
+            throw new Exceptions\ErrorException('Contract validation error', $_httpContext);
+        }
+
+        if ($response->code == 500) {
+            throw new Exceptions\ErrorException('Internal server error', $_httpContext);
+        }
+
         //handle errors defined at the API level
         $this->validateResponse($_httpResponse, $_httpContext);
 
diff --git a/src/Models/Address.php b/src/Models/Address.php
new file mode 100644
index 0000000..239b511
--- /dev/null
+++ b/src/Models/Address.php
@@ -0,0 +1,215 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Address implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id           Initialization value for $this->id
+     * @param string    $street       Initialization value for $this->street
+     * @param string    $number       Initialization value for $this->number
+     * @param string    $complement   Initialization value for $this->complement
+     * @param string    $zipCode      Initialization value for $this->zipCode
+     * @param string    $neighborhood Initialization value for $this->neighborhood
+     * @param string    $city         Initialization value for $this->city
+     * @param string    $state        Initialization value for $this->state
+     * @param string    $country      Initialization value for $this->country
+     * @param string    $status       Initialization value for $this->status
+     * @param \DateTime $createdAt    Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt    Initialization value for $this->updatedAt
+     * @param Customer  $customer     Initialization value for $this->customer
+     * @param array     $metadata     Initialization value for $this->metadata
+     * @param string    $line1        Initialization value for $this->line1
+     * @param string    $line2        Initialization value for $this->line2
+     * @param \DateTime $deletedAt    Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id           = func_get_arg(0);
+            $this->street       = func_get_arg(1);
+            $this->number       = func_get_arg(2);
+            $this->complement   = func_get_arg(3);
+            $this->zipCode      = func_get_arg(4);
+            $this->neighborhood = func_get_arg(5);
+            $this->city         = func_get_arg(6);
+            $this->state        = func_get_arg(7);
+            $this->country      = func_get_arg(8);
+            $this->status       = func_get_arg(9);
+            $this->createdAt    = func_get_arg(10);
+            $this->updatedAt    = func_get_arg(11);
+            $this->customer     = func_get_arg(12);
+            $this->metadata     = func_get_arg(13);
+            $this->line1        = func_get_arg(14);
+            $this->line2        = func_get_arg(15);
+            $this->deletedAt    = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']           = $this->id;
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['complement']   = $this->complement;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['status']       = $this->status;
+        $json['created_at']   = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']   = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['customer']     = $this->customer;
+        $json['metadata']     = $this->metadata;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+        $json['deleted_at']   = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Address1.php b/src/Models/Address1.php
new file mode 100644
index 0000000..ca8cc08
--- /dev/null
+++ b/src/Models/Address1.php
@@ -0,0 +1,150 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Address1 implements JsonSerializable
+{
+    /**
+     * Street
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * Number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * The zip code containing only numbers. No special characters or spaces.
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * Neighborhood
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * City
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * State
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * Country. Must be entered using ISO 3166-1 alpha-2 format. See https://pt.wikipedia.org/wiki/ISO_3166-
+     * 1_alfa-2
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * Complement
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $street       Initialization value for $this->street
+     * @param string $number       Initialization value for $this->number
+     * @param string $zipCode      Initialization value for $this->zipCode
+     * @param string $neighborhood Initialization value for $this->neighborhood
+     * @param string $city         Initialization value for $this->city
+     * @param string $state        Initialization value for $this->state
+     * @param string $country      Initialization value for $this->country
+     * @param string $complement   Initialization value for $this->complement
+     * @param array  $metadata     Initialization value for $this->metadata
+     * @param string $line1        Initialization value for $this->line1
+     * @param string $line2        Initialization value for $this->line2
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->street       = func_get_arg(0);
+            $this->number       = func_get_arg(1);
+            $this->zipCode      = func_get_arg(2);
+            $this->neighborhood = func_get_arg(3);
+            $this->city         = func_get_arg(4);
+            $this->state        = func_get_arg(5);
+            $this->country      = func_get_arg(6);
+            $this->complement   = func_get_arg(7);
+            $this->metadata     = func_get_arg(8);
+            $this->line1        = func_get_arg(9);
+            $this->line2        = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['complement']   = $this->complement;
+        $json['metadata']     = $this->metadata;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ApplePay.php b/src/Models/ApplePay.php
new file mode 100644
index 0000000..c37443d
--- /dev/null
+++ b/src/Models/ApplePay.php
@@ -0,0 +1,87 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ApplePay implements JsonSerializable
+{
+    /**
+     * The token version
+     * @required
+     * @var string $version public property
+     */
+    public $version;
+
+    /**
+     * The cryptography data
+     * @required
+     * @var string $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Header $header public property
+     */
+    public $header;
+
+    /**
+     * Detached PKCS #7 signature, Base64 encoded as string
+     * @required
+     * @var string $signature public property
+     */
+    public $signature;
+
+    /**
+     * ApplePay Merchant identifier
+     * @required
+     * @maps merchant_identifier
+     * @var string $merchantIdentifier public property
+     */
+    public $merchantIdentifier;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $version            Initialization value for $this->version
+     * @param string $data               Initialization value for $this->data
+     * @param Header $header             Initialization value for $this->header
+     * @param string $signature          Initialization value for $this->signature
+     * @param string $merchantIdentifier Initialization value for $this->merchantIdentifier
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->version            = func_get_arg(0);
+            $this->data               = func_get_arg(1);
+            $this->header             = func_get_arg(2);
+            $this->signature          = func_get_arg(3);
+            $this->merchantIdentifier = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['version']             = $this->version;
+        $json['data']                = $this->data;
+        $json['header']              = $this->header;
+        $json['signature']           = $this->signature;
+        $json['merchant_identifier'] = $this->merchantIdentifier;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Authentication.php b/src/Models/Authentication.php
new file mode 100644
index 0000000..f049cb5
--- /dev/null
+++ b/src/Models/Authentication.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Authentication implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps threed_secure
+     * @var \MundiAPILib\Models\ThreedSecure $threedSecure public property
+     */
+    public $threedSecure;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string       $type         Initialization value for $this->type
+     * @param ThreedSecure $threedSecure Initialization value for $this->threedSecure
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->type         = func_get_arg(0);
+            $this->threedSecure = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['type']          = $this->type;
+        $json['threed_secure'] = $this->threedSecure;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Authentication2.php b/src/Models/Authentication2.php
new file mode 100644
index 0000000..1731563
--- /dev/null
+++ b/src/Models/Authentication2.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Authentication2 implements JsonSerializable
+{
+    /**
+     * The Authentication type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps threed_secure
+     * @var \MundiAPILib\Models\ThreedSecure1 $threedSecure public property
+     */
+    public $threedSecure;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string        $type         Initialization value for $this->type
+     * @param ThreedSecure1 $threedSecure Initialization value for $this->threedSecure
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->type         = func_get_arg(0);
+            $this->threedSecure = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['type']          = $this->type;
+        $json['threed_secure'] = $this->threedSecure;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BankAccount.php b/src/Models/BankAccount.php
new file mode 100644
index 0000000..a6db062
--- /dev/null
+++ b/src/Models/BankAccount.php
@@ -0,0 +1,209 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class BankAccount implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Holder name
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * Holder type
+     * @required
+     * @maps holder_type
+     * @var string $holderType public property
+     */
+    public $holderType;
+
+    /**
+     * Bank
+     * @required
+     * @var string $bank public property
+     */
+    public $bank;
+
+    /**
+     * Branch number
+     * @required
+     * @maps branch_number
+     * @var string $branchNumber public property
+     */
+    public $branchNumber;
+
+    /**
+     * Branch check digit
+     * @required
+     * @maps branch_check_digit
+     * @var string $branchCheckDigit public property
+     */
+    public $branchCheckDigit;
+
+    /**
+     * Account number
+     * @required
+     * @maps account_number
+     * @var string $accountNumber public property
+     */
+    public $accountNumber;
+
+    /**
+     * Account check digit
+     * @required
+     * @maps account_check_digit
+     * @var string $accountCheckDigit public property
+     */
+    public $accountCheckDigit;
+
+    /**
+     * Bank account type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Bank account status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
+     */
+    public $recipient;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Pix Key
+     * @required
+     * @maps pix_key
+     * @var string $pixKey public property
+     */
+    public $pixKey;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string     $id                Initialization value for $this->id
+     * @param string     $holderName        Initialization value for $this->holderName
+     * @param string     $holderType        Initialization value for $this->holderType
+     * @param string     $bank              Initialization value for $this->bank
+     * @param string     $branchNumber      Initialization value for $this->branchNumber
+     * @param string     $branchCheckDigit  Initialization value for $this->branchCheckDigit
+     * @param string     $accountNumber     Initialization value for $this->accountNumber
+     * @param string     $accountCheckDigit Initialization value for $this->accountCheckDigit
+     * @param string     $type              Initialization value for $this->type
+     * @param string     $status            Initialization value for $this->status
+     * @param \DateTime  $createdAt         Initialization value for $this->createdAt
+     * @param \DateTime  $updatedAt         Initialization value for $this->updatedAt
+     * @param \DateTime  $deletedAt         Initialization value for $this->deletedAt
+     * @param Recipient  $recipient         Initialization value for $this->recipient
+     * @param array      $metadata          Initialization value for $this->metadata
+     * @param string     $pixKey            Initialization value for $this->pixKey
+     */
+    public function __construct()
+    {
+        if (16 == func_num_args()) {
+            $this->id                = func_get_arg(0);
+            $this->holderName        = func_get_arg(1);
+            $this->holderType        = func_get_arg(2);
+            $this->bank              = func_get_arg(3);
+            $this->branchNumber      = func_get_arg(4);
+            $this->branchCheckDigit  = func_get_arg(5);
+            $this->accountNumber     = func_get_arg(6);
+            $this->accountCheckDigit = func_get_arg(7);
+            $this->type              = func_get_arg(8);
+            $this->status            = func_get_arg(9);
+            $this->createdAt         = func_get_arg(10);
+            $this->updatedAt         = func_get_arg(11);
+            $this->deletedAt         = func_get_arg(12);
+            $this->recipient         = func_get_arg(13);
+            $this->metadata          = func_get_arg(14);
+            $this->pixKey            = func_get_arg(15);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                  = $this->id;
+        $json['holder_name']         = $this->holderName;
+        $json['holder_type']         = $this->holderType;
+        $json['bank']                = $this->bank;
+        $json['branch_number']       = $this->branchNumber;
+        $json['branch_check_digit']  = $this->branchCheckDigit;
+        $json['account_number']      = $this->accountNumber;
+        $json['account_check_digit'] = $this->accountCheckDigit;
+        $json['type']                = $this->type;
+        $json['status']              = $this->status;
+        $json['created_at']          = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']          = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']          = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['recipient']           = $this->recipient;
+        $json['metadata']            = $this->metadata;
+        $json['pix_key']             = $this->pixKey;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BankAccount1.php b/src/Models/BankAccount1.php
new file mode 100644
index 0000000..13e3741
--- /dev/null
+++ b/src/Models/BankAccount1.php
@@ -0,0 +1,154 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class BankAccount1 implements JsonSerializable
+{
+    /**
+     * Bank account holder name
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * Bank account holder type
+     * @required
+     * @maps holder_type
+     * @var string $holderType public property
+     */
+    public $holderType;
+
+    /**
+     * Bank account holder document
+     * @required
+     * @maps holder_document
+     * @var string $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * Bank
+     * @required
+     * @var string $bank public property
+     */
+    public $bank;
+
+    /**
+     * Branch number
+     * @required
+     * @maps branch_number
+     * @var string $branchNumber public property
+     */
+    public $branchNumber;
+
+    /**
+     * Branch check digit
+     * @required
+     * @maps branch_check_digit
+     * @var string $branchCheckDigit public property
+     */
+    public $branchCheckDigit;
+
+    /**
+     * Account number
+     * @required
+     * @maps account_number
+     * @var string $accountNumber public property
+     */
+    public $accountNumber;
+
+    /**
+     * Account check digit
+     * @required
+     * @maps account_check_digit
+     * @var string $accountCheckDigit public property
+     */
+    public $accountCheckDigit;
+
+    /**
+     * Bank account type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Pix key
+     * @required
+     * @maps pix_key
+     * @var string $pixKey public property
+     */
+    public $pixKey;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $holderName        Initialization value for $this->holderName
+     * @param string $holderType        Initialization value for $this->holderType
+     * @param string $holderDocument    Initialization value for $this->holderDocument
+     * @param string $bank              Initialization value for $this->bank
+     * @param string $branchNumber      Initialization value for $this->branchNumber
+     * @param string $branchCheckDigit  Initialization value for $this->branchCheckDigit
+     * @param string $accountNumber     Initialization value for $this->accountNumber
+     * @param string $accountCheckDigit Initialization value for $this->accountCheckDigit
+     * @param string $type              Initialization value for $this->type
+     * @param array  $metadata          Initialization value for $this->metadata
+     * @param string $pixKey            Initialization value for $this->pixKey
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->holderName        = func_get_arg(0);
+            $this->holderType        = func_get_arg(1);
+            $this->holderDocument    = func_get_arg(2);
+            $this->bank              = func_get_arg(3);
+            $this->branchNumber      = func_get_arg(4);
+            $this->branchCheckDigit  = func_get_arg(5);
+            $this->accountNumber     = func_get_arg(6);
+            $this->accountCheckDigit = func_get_arg(7);
+            $this->type              = func_get_arg(8);
+            $this->metadata          = func_get_arg(9);
+            $this->pixKey            = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['holder_name']         = $this->holderName;
+        $json['holder_type']         = $this->holderType;
+        $json['holder_document']     = $this->holderDocument;
+        $json['bank']                = $this->bank;
+        $json['branch_number']       = $this->branchNumber;
+        $json['branch_check_digit']  = $this->branchCheckDigit;
+        $json['account_number']      = $this->accountNumber;
+        $json['account_check_digit'] = $this->accountCheckDigit;
+        $json['type']                = $this->type;
+        $json['metadata']            = $this->metadata;
+        $json['pix_key']             = $this->pixKey;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BankTransfer.php b/src/Models/BankTransfer.php
new file mode 100644
index 0000000..84f9cc0
--- /dev/null
+++ b/src/Models/BankTransfer.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class BankTransfer implements JsonSerializable
+{
+    /**
+     * bank list response
+     * @required
+     * @var array $bank public property
+     */
+    public $bank;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $bank Initialization value for $this->bank
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->bank = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['bank'] = $this->bank;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BankTransfer1.php b/src/Models/BankTransfer1.php
new file mode 100644
index 0000000..e29a6ce
--- /dev/null
+++ b/src/Models/BankTransfer1.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class BankTransfer1 implements JsonSerializable
+{
+    /**
+     * Bank
+     * @required
+     * @var string $bank public property
+     */
+    public $bank;
+
+    /**
+     * Number of retries
+     * @required
+     * @var integer $retries public property
+     */
+    public $retries;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $bank    Initialization value for $this->bank
+     * @param integer $retries Initialization value for $this->retries
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->bank    = func_get_arg(0);
+            $this->retries = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['bank']    = $this->bank;
+        $json['retries'] = $this->retries;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BankTransfer2.php b/src/Models/BankTransfer2.php
new file mode 100644
index 0000000..b3e1276
--- /dev/null
+++ b/src/Models/BankTransfer2.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class BankTransfer2 implements JsonSerializable
+{
+    /**
+     * Bank
+     * @required
+     * @var array $bank public property
+     */
+    public $bank;
+
+    /**
+     * Number of retries for processing
+     * @required
+     * @var integer $retries public property
+     */
+    public $retries;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array   $bank    Initialization value for $this->bank
+     * @param integer $retries Initialization value for $this->retries
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->bank    = func_get_arg(0);
+            $this->retries = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['bank']    = $this->bank;
+        $json['retries'] = $this->retries;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BillingAddress.php b/src/Models/BillingAddress.php
new file mode 100644
index 0000000..43252b6
--- /dev/null
+++ b/src/Models/BillingAddress.php
@@ -0,0 +1,139 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class BillingAddress implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $street       Initialization value for $this->street
+     * @param string $number       Initialization value for $this->number
+     * @param string $zipCode      Initialization value for $this->zipCode
+     * @param string $neighborhood Initialization value for $this->neighborhood
+     * @param string $city         Initialization value for $this->city
+     * @param string $state        Initialization value for $this->state
+     * @param string $country      Initialization value for $this->country
+     * @param string $complement   Initialization value for $this->complement
+     * @param string $line1        Initialization value for $this->line1
+     * @param string $line2        Initialization value for $this->line2
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->street       = func_get_arg(0);
+            $this->number       = func_get_arg(1);
+            $this->zipCode      = func_get_arg(2);
+            $this->neighborhood = func_get_arg(3);
+            $this->city         = func_get_arg(4);
+            $this->state        = func_get_arg(5);
+            $this->country      = func_get_arg(6);
+            $this->complement   = func_get_arg(7);
+            $this->line1        = func_get_arg(8);
+            $this->line2        = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['complement']   = $this->complement;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+
+        return $json;
+    }
+}
diff --git a/src/Models/BillingAddress1.php b/src/Models/BillingAddress1.php
new file mode 100644
index 0000000..cf06787
--- /dev/null
+++ b/src/Models/BillingAddress1.php
@@ -0,0 +1,150 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class BillingAddress1 implements JsonSerializable
+{
+    /**
+     * Street
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * Number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * The zip code containing only numbers. No special characters or spaces.
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * Neighborhood
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * City
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * State
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * Country. Must be entered using ISO 3166-1 alpha-2 format. See https://pt.wikipedia.org/wiki/ISO_3166-
+     * 1_alfa-2
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * Complement
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $street       Initialization value for $this->street
+     * @param string $number       Initialization value for $this->number
+     * @param string $zipCode      Initialization value for $this->zipCode
+     * @param string $neighborhood Initialization value for $this->neighborhood
+     * @param string $city         Initialization value for $this->city
+     * @param string $state        Initialization value for $this->state
+     * @param string $country      Initialization value for $this->country
+     * @param string $complement   Initialization value for $this->complement
+     * @param array  $metadata     Initialization value for $this->metadata
+     * @param string $line1        Initialization value for $this->line1
+     * @param string $line2        Initialization value for $this->line2
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->street       = func_get_arg(0);
+            $this->number       = func_get_arg(1);
+            $this->zipCode      = func_get_arg(2);
+            $this->neighborhood = func_get_arg(3);
+            $this->city         = func_get_arg(4);
+            $this->state        = func_get_arg(5);
+            $this->country      = func_get_arg(6);
+            $this->complement   = func_get_arg(7);
+            $this->metadata     = func_get_arg(8);
+            $this->line1        = func_get_arg(9);
+            $this->line2        = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['complement']   = $this->complement;
+        $json['metadata']     = $this->metadata;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Billingaddress3.php b/src/Models/Billingaddress3.php
new file mode 100644
index 0000000..9718c1f
--- /dev/null
+++ b/src/Models/Billingaddress3.php
@@ -0,0 +1,215 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Billingaddress3 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id           Initialization value for $this->id
+     * @param string    $street       Initialization value for $this->street
+     * @param string    $number       Initialization value for $this->number
+     * @param string    $complement   Initialization value for $this->complement
+     * @param string    $zipCode      Initialization value for $this->zipCode
+     * @param string    $neighborhood Initialization value for $this->neighborhood
+     * @param string    $city         Initialization value for $this->city
+     * @param string    $state        Initialization value for $this->state
+     * @param string    $country      Initialization value for $this->country
+     * @param string    $status       Initialization value for $this->status
+     * @param \DateTime $createdAt    Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt    Initialization value for $this->updatedAt
+     * @param Customer  $customer     Initialization value for $this->customer
+     * @param array     $metadata     Initialization value for $this->metadata
+     * @param string    $line1        Initialization value for $this->line1
+     * @param string    $line2        Initialization value for $this->line2
+     * @param \DateTime $deletedAt    Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id           = func_get_arg(0);
+            $this->street       = func_get_arg(1);
+            $this->number       = func_get_arg(2);
+            $this->complement   = func_get_arg(3);
+            $this->zipCode      = func_get_arg(4);
+            $this->neighborhood = func_get_arg(5);
+            $this->city         = func_get_arg(6);
+            $this->state        = func_get_arg(7);
+            $this->country      = func_get_arg(8);
+            $this->status       = func_get_arg(9);
+            $this->createdAt    = func_get_arg(10);
+            $this->updatedAt    = func_get_arg(11);
+            $this->customer     = func_get_arg(12);
+            $this->metadata     = func_get_arg(13);
+            $this->line1        = func_get_arg(14);
+            $this->line2        = func_get_arg(15);
+            $this->deletedAt    = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']           = $this->id;
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['complement']   = $this->complement;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['status']       = $this->status;
+        $json['created_at']   = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']   = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['customer']     = $this->customer;
+        $json['metadata']     = $this->metadata;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+        $json['deleted_at']   = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Boleto1.php b/src/Models/Boleto1.php
new file mode 100644
index 0000000..af610a4
--- /dev/null
+++ b/src/Models/Boleto1.php
@@ -0,0 +1,150 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Boleto1 implements JsonSerializable
+{
+    /**
+     * Number of retries
+     * @required
+     * @var integer $retries public property
+     */
+    public $retries;
+
+    /**
+     * The bank code, containing three characters. The available codes are on the API specification
+     * @required
+     * @var string $bank public property
+     */
+    public $bank;
+
+    /**
+     * The instructions field that will be printed on the boleto.
+     * @required
+     * @var string $instructions public property
+     */
+    public $instructions;
+
+    /**
+     * Boleto due date
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * The address id for the billing address
+     * @required
+     * @maps billing_address_id
+     * @var string $billingAddressId public property
+     */
+    public $billingAddressId;
+
+    /**
+     * Customer identification number with the bank
+     * @maps nosso_numero
+     * @var string|null $nossoNumero public property
+     */
+    public $nossoNumero;
+
+    /**
+     * Boleto identification
+     * @required
+     * @maps document_number
+     * @var string $documentNumber public property
+     */
+    public $documentNumber;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Interest|null $interest public property
+     */
+    public $interest;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Fine|null $fine public property
+     */
+    public $fine;
+
+    /**
+     * @todo Write general description for this property
+     * @maps max_days_to_pay_past_due
+     * @var integer|null $maxDaysToPayPastDue public property
+     */
+    public $maxDaysToPayPastDue;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer          $retries             Initialization value for $this->retries
+     * @param string           $bank                Initialization value for $this->bank
+     * @param string           $instructions        Initialization value for $this->instructions
+     * @param \DateTime        $dueAt               Initialization value for $this->dueAt
+     * @param BillingAddress1  $billingAddress      Initialization value for $this->billingAddress
+     * @param string           $billingAddressId    Initialization value for $this->billingAddressId
+     * @param string           $nossoNumero         Initialization value for $this->nossoNumero
+     * @param string           $documentNumber      Initialization value for $this->documentNumber
+     * @param Interest         $interest            Initialization value for $this->interest
+     * @param Fine             $fine                Initialization value for $this->fine
+     * @param integer          $maxDaysToPayPastDue Initialization value for $this->maxDaysToPayPastDue
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->retries             = func_get_arg(0);
+            $this->bank                = func_get_arg(1);
+            $this->instructions        = func_get_arg(2);
+            $this->dueAt               = func_get_arg(3);
+            $this->billingAddress      = func_get_arg(4);
+            $this->billingAddressId    = func_get_arg(5);
+            $this->nossoNumero         = func_get_arg(6);
+            $this->documentNumber      = func_get_arg(7);
+            $this->interest            = func_get_arg(8);
+            $this->fine                = func_get_arg(9);
+            $this->maxDaysToPayPastDue = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['retries']                  = $this->retries;
+        $json['bank']                     = $this->bank;
+        $json['instructions']             = $this->instructions;
+        $json['due_at']                   = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['billing_address']          = $this->billingAddress;
+        $json['billing_address_id']       = $this->billingAddressId;
+        $json['nosso_numero']             = $this->nossoNumero;
+        $json['document_number']          = $this->documentNumber;
+        $json['interest']                 = $this->interest;
+        $json['fine']                     = $this->fine;
+        $json['max_days_to_pay_past_due'] = $this->maxDaysToPayPastDue;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CancelSplitRequest.php b/src/Models/CancelSplitRequest.php
index 355b89a..09e81d8 100644
--- a/src/Models/CancelSplitRequest.php
+++ b/src/Models/CancelSplitRequest.php
@@ -37,8 +37,8 @@ class CancelSplitRequest implements JsonSerializable
     public $recipientId;
 
     /**
-     * The split options request
-     * @var \MundiAPILib\Models\CreateSplitOptionsRequest|null $options public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Options2|null $options public property
      */
     public $options;
 
@@ -51,11 +51,11 @@ class CancelSplitRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $type        Initialization value for $this->type
-     * @param integer                   $amount      Initialization value for $this->amount
-     * @param string                    $recipientId Initialization value for $this->recipientId
-     * @param CreateSplitOptionsRequest $options     Initialization value for $this->options
-     * @param string                    $splitRuleId Initialization value for $this->splitRuleId
+     * @param string   $type        Initialization value for $this->type
+     * @param integer  $amount      Initialization value for $this->amount
+     * @param string   $recipientId Initialization value for $this->recipientId
+     * @param Options2 $options     Initialization value for $this->options
+     * @param string   $splitRuleId Initialization value for $this->splitRuleId
      */
     public function __construct()
     {
diff --git a/src/Models/Card.php b/src/Models/Card.php
new file mode 100644
index 0000000..b82d430
--- /dev/null
+++ b/src/Models/Card.php
@@ -0,0 +1,219 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Card implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps last_four_digits
+     * @var string $lastFourDigits public property
+     */
+    public $lastFourDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Card type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Document number for the card's holder
+     * @required
+     * @maps holder_document
+     * @var string $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * First six digits
+     * @required
+     * @maps first_six_digits
+     * @var string $firstSixDigits public property
+     */
+    public $firstSixDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $id             Initialization value for $this->id
+     * @param string          $lastFourDigits Initialization value for $this->lastFourDigits
+     * @param string          $brand          Initialization value for $this->brand
+     * @param string          $holderName     Initialization value for $this->holderName
+     * @param integer         $expMonth       Initialization value for $this->expMonth
+     * @param integer         $expYear        Initialization value for $this->expYear
+     * @param string          $status         Initialization value for $this->status
+     * @param \DateTime       $createdAt      Initialization value for $this->createdAt
+     * @param \DateTime       $updatedAt      Initialization value for $this->updatedAt
+     * @param BillingAddress  $billingAddress Initialization value for $this->billingAddress
+     * @param Customer        $customer       Initialization value for $this->customer
+     * @param array           $metadata       Initialization value for $this->metadata
+     * @param string          $type           Initialization value for $this->type
+     * @param string          $holderDocument Initialization value for $this->holderDocument
+     * @param \DateTime       $deletedAt      Initialization value for $this->deletedAt
+     * @param string          $firstSixDigits Initialization value for $this->firstSixDigits
+     * @param string          $label          Initialization value for $this->label
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->lastFourDigits = func_get_arg(1);
+            $this->brand          = func_get_arg(2);
+            $this->holderName     = func_get_arg(3);
+            $this->expMonth       = func_get_arg(4);
+            $this->expYear        = func_get_arg(5);
+            $this->status         = func_get_arg(6);
+            $this->createdAt      = func_get_arg(7);
+            $this->updatedAt      = func_get_arg(8);
+            $this->billingAddress = func_get_arg(9);
+            $this->customer       = func_get_arg(10);
+            $this->metadata       = func_get_arg(11);
+            $this->type           = func_get_arg(12);
+            $this->holderDocument = func_get_arg(13);
+            $this->deletedAt      = func_get_arg(14);
+            $this->firstSixDigits = func_get_arg(15);
+            $this->label          = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']               = $this->id;
+        $json['last_four_digits'] = $this->lastFourDigits;
+        $json['brand']            = $this->brand;
+        $json['holder_name']      = $this->holderName;
+        $json['exp_month']        = $this->expMonth;
+        $json['exp_year']         = $this->expYear;
+        $json['status']           = $this->status;
+        $json['created_at']       = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']       = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['billing_address']  = $this->billingAddress;
+        $json['customer']         = $this->customer;
+        $json['metadata']         = $this->metadata;
+        $json['type']             = $this->type;
+        $json['holder_document']  = $this->holderDocument;
+        $json['deleted_at']       = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['first_six_digits'] = $this->firstSixDigits;
+        $json['label']            = $this->label;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Card1.php b/src/Models/Card1.php
new file mode 100644
index 0000000..839e9be
--- /dev/null
+++ b/src/Models/Card1.php
@@ -0,0 +1,200 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Card1 implements JsonSerializable
+{
+    /**
+     * Credit card number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * Holder name, as written on the card
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * The expiration month
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * The expiration year, that can be informed with 2 or 4 digits
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * The card's security code
+     * @required
+     * @var string $cvv public property
+     */
+    public $cvv;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * Card brand
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * The address id for the billing address
+     * @required
+     * @maps billing_address_id
+     * @var string $billingAddressId public property
+     */
+    public $billingAddressId;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Card type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Options1 $options public property
+     */
+    public $options;
+
+    /**
+     * Document number for the card's holder
+     * @maps holder_document
+     * @var string|null $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * Indicates whether it is a private label card
+     * @required
+     * @maps private_label
+     * @var bool $privateLabel public property
+     */
+    public $privateLabel;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Identifier
+     * @var string|null $id public property
+     */
+    public $id;
+
+    /**
+     * token identifier
+     * @var string|null $token public property
+     */
+    public $token;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $number           Initialization value for $this->number
+     * @param string          $holderName       Initialization value for $this->holderName
+     * @param integer         $expMonth         Initialization value for $this->expMonth
+     * @param integer         $expYear          Initialization value for $this->expYear
+     * @param string          $cvv              Initialization value for $this->cvv
+     * @param BillingAddress1 $billingAddress   Initialization value for $this->billingAddress
+     * @param string          $brand            Initialization value for $this->brand
+     * @param string          $billingAddressId Initialization value for $this->billingAddressId
+     * @param array           $metadata         Initialization value for $this->metadata
+     * @param string          $type             Initialization value for $this->type
+     * @param Options1        $options          Initialization value for $this->options
+     * @param string          $holderDocument   Initialization value for $this->holderDocument
+     * @param bool            $privateLabel     Initialization value for $this->privateLabel
+     * @param string          $label            Initialization value for $this->label
+     * @param string          $id               Initialization value for $this->id
+     * @param string          $token            Initialization value for $this->token
+     */
+    public function __construct()
+    {
+        if (16 == func_num_args()) {
+            $this->number           = func_get_arg(0);
+            $this->holderName       = func_get_arg(1);
+            $this->expMonth         = func_get_arg(2);
+            $this->expYear          = func_get_arg(3);
+            $this->cvv              = func_get_arg(4);
+            $this->billingAddress   = func_get_arg(5);
+            $this->brand            = func_get_arg(6);
+            $this->billingAddressId = func_get_arg(7);
+            $this->metadata         = func_get_arg(8);
+            $this->type             = func_get_arg(9);
+            $this->options          = func_get_arg(10);
+            $this->holderDocument   = func_get_arg(11);
+            $this->privateLabel     = func_get_arg(12);
+            $this->label            = func_get_arg(13);
+            $this->id               = func_get_arg(14);
+            $this->token            = func_get_arg(15);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['number']             = $this->number;
+        $json['holder_name']        = $this->holderName;
+        $json['exp_month']          = $this->expMonth;
+        $json['exp_year']           = $this->expYear;
+        $json['cvv']                = $this->cvv;
+        $json['billing_address']    = $this->billingAddress;
+        $json['brand']              = $this->brand;
+        $json['billing_address_id'] = $this->billingAddressId;
+        $json['metadata']           = $this->metadata;
+        $json['type']               = $this->type;
+        $json['options']            = $this->options;
+        $json['holder_document']    = $this->holderDocument;
+        $json['private_label']      = $this->privateLabel;
+        $json['label']              = $this->label;
+        $json['id']                 = $this->id;
+        $json['token']              = $this->token;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Card11.php b/src/Models/Card11.php
new file mode 100644
index 0000000..ca3b08d
--- /dev/null
+++ b/src/Models/Card11.php
@@ -0,0 +1,109 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Card11 implements JsonSerializable
+{
+    /**
+     * Credit card number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * Holder name, as written on the card
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * The expiration month
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * The expiration year, that can be informed with 2 or 4 digits
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * The card's security code
+     * @required
+     * @var string $cvv public property
+     */
+    public $cvv;
+
+    /**
+     * Card brand
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $number     Initialization value for $this->number
+     * @param string  $holderName Initialization value for $this->holderName
+     * @param integer $expMonth   Initialization value for $this->expMonth
+     * @param integer $expYear    Initialization value for $this->expYear
+     * @param string  $cvv        Initialization value for $this->cvv
+     * @param string  $brand      Initialization value for $this->brand
+     * @param string  $label      Initialization value for $this->label
+     */
+    public function __construct()
+    {
+        if (7 == func_num_args()) {
+            $this->number     = func_get_arg(0);
+            $this->holderName = func_get_arg(1);
+            $this->expMonth   = func_get_arg(2);
+            $this->expYear    = func_get_arg(3);
+            $this->cvv        = func_get_arg(4);
+            $this->brand      = func_get_arg(5);
+            $this->label      = func_get_arg(6);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['number']      = $this->number;
+        $json['holder_name'] = $this->holderName;
+        $json['exp_month']   = $this->expMonth;
+        $json['exp_year']    = $this->expYear;
+        $json['cvv']         = $this->cvv;
+        $json['brand']       = $this->brand;
+        $json['label']       = $this->label;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Card9.php b/src/Models/Card9.php
new file mode 100644
index 0000000..85c746f
--- /dev/null
+++ b/src/Models/Card9.php
@@ -0,0 +1,121 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Card9 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps last_four_digits
+     * @var string $lastFourDigits public property
+     */
+    public $lastFourDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps holder_document
+     * @var string $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_month
+     * @var string $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_year
+     * @var string $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $lastFourDigits Initialization value for $this->lastFourDigits
+     * @param string $holderName     Initialization value for $this->holderName
+     * @param string $holderDocument Initialization value for $this->holderDocument
+     * @param string $expMonth       Initialization value for $this->expMonth
+     * @param string $expYear        Initialization value for $this->expYear
+     * @param string $brand          Initialization value for $this->brand
+     * @param string $type           Initialization value for $this->type
+     * @param string $label          Initialization value for $this->label
+     */
+    public function __construct()
+    {
+        if (8 == func_num_args()) {
+            $this->lastFourDigits = func_get_arg(0);
+            $this->holderName     = func_get_arg(1);
+            $this->holderDocument = func_get_arg(2);
+            $this->expMonth       = func_get_arg(3);
+            $this->expYear        = func_get_arg(4);
+            $this->brand          = func_get_arg(5);
+            $this->type           = func_get_arg(6);
+            $this->label          = func_get_arg(7);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['last_four_digits'] = $this->lastFourDigits;
+        $json['holder_name']      = $this->holderName;
+        $json['holder_document']  = $this->holderDocument;
+        $json['exp_month']        = $this->expMonth;
+        $json['exp_year']         = $this->expYear;
+        $json['brand']            = $this->brand;
+        $json['type']             = $this->type;
+        $json['label']            = $this->label;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Charge.php b/src/Models/Charge.php
new file mode 100644
index 0000000..899af57
--- /dev/null
+++ b/src/Models/Charge.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Charge implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesCaptureRequest.php b/src/Models/ChargesCaptureRequest.php
new file mode 100644
index 0000000..53e43bb
--- /dev/null
+++ b/src/Models/ChargesCaptureRequest.php
@@ -0,0 +1,75 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesCaptureRequest implements JsonSerializable
+{
+    /**
+     * Code for the charge. Sending this field will update the code send on the charge and order creation.
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * The amount that will be captured
+     * @var integer|null $amount public property
+     */
+    public $amount;
+
+    /**
+     * Splits
+     * @var \MundiAPILib\Models\CreateSplitRequest[]|null $split public property
+     */
+    public $split;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps operation_reference
+     * @var string $operationReference public property
+     */
+    public $operationReference;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $code               Initialization value for $this->code
+     * @param integer $amount             Initialization value for $this->amount
+     * @param array   $split              Initialization value for $this->split
+     * @param string  $operationReference Initialization value for $this->operationReference
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->code               = func_get_arg(0);
+            $this->amount             = func_get_arg(1);
+            $this->split              = func_get_arg(2);
+            $this->operationReference = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['code']                = $this->code;
+        $json['amount']              = $this->amount;
+        $json['split']               = $this->split;
+        $json['operation_reference'] = $this->operationReference;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesCaptureResponse.php b/src/Models/ChargesCaptureResponse.php
new file mode 100644
index 0000000..875026f
--- /dev/null
+++ b/src/Models/ChargesCaptureResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesCaptureResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesCardRequest.php b/src/Models/ChargesCardRequest.php
new file mode 100644
index 0000000..927983e
--- /dev/null
+++ b/src/Models/ChargesCardRequest.php
@@ -0,0 +1,78 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesCardRequest implements JsonSerializable
+{
+    /**
+     * Indicates if the subscriptions using this card must also be updated
+     * @required
+     * @maps update_subscription
+     * @var bool $updateSubscription public property
+     */
+    public $updateSubscription;
+
+    /**
+     * Card id
+     * @required
+     * @maps card_id
+     * @var string $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Card1 $card public property
+     */
+    public $card;
+
+    /**
+     * Indicates a recurrence
+     * @required
+     * @var bool $recurrence public property
+     */
+    public $recurrence;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param bool   $updateSubscription Initialization value for $this->updateSubscription
+     * @param string $cardId             Initialization value for $this->cardId
+     * @param Card1  $card               Initialization value for $this->card
+     * @param bool   $recurrence         Initialization value for $this->recurrence
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->updateSubscription = func_get_arg(0);
+            $this->cardId             = func_get_arg(1);
+            $this->card               = func_get_arg(2);
+            $this->recurrence         = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['update_subscription'] = $this->updateSubscription;
+        $json['card_id']             = $this->cardId;
+        $json['card']                = $this->card;
+        $json['recurrence']          = $this->recurrence;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesCardResponse.php b/src/Models/ChargesCardResponse.php
new file mode 100644
index 0000000..692e16a
--- /dev/null
+++ b/src/Models/ChargesCardResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesCardResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesConfirmPaymentResponse.php b/src/Models/ChargesConfirmPaymentResponse.php
new file mode 100644
index 0000000..eb7c19b
--- /dev/null
+++ b/src/Models/ChargesConfirmPaymentResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesConfirmPaymentResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesDueDateRequest.php b/src/Models/ChargesDueDateRequest.php
new file mode 100644
index 0000000..40722e1
--- /dev/null
+++ b/src/Models/ChargesDueDateRequest.php
@@ -0,0 +1,49 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesDueDateRequest implements JsonSerializable
+{
+    /**
+     * The charge's new due date
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime $dueAt Initialization value for $this->dueAt
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->dueAt = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['due_at'] = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesDueDateResponse.php b/src/Models/ChargesDueDateResponse.php
new file mode 100644
index 0000000..2076216
--- /dev/null
+++ b/src/Models/ChargesDueDateResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesDueDateResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesMetadataRequest.php b/src/Models/ChargesMetadataRequest.php
new file mode 100644
index 0000000..fd29f88
--- /dev/null
+++ b/src/Models/ChargesMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesMetadataResponse.php b/src/Models/ChargesMetadataResponse.php
new file mode 100644
index 0000000..3f06dfb
--- /dev/null
+++ b/src/Models/ChargesMetadataResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesMetadataResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesPaymentMethodRequest.php b/src/Models/ChargesPaymentMethodRequest.php
new file mode 100644
index 0000000..2f6279c
--- /dev/null
+++ b/src/Models/ChargesPaymentMethodRequest.php
@@ -0,0 +1,132 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesPaymentMethodRequest implements JsonSerializable
+{
+    /**
+     * Indicates if the payment method from the subscription must also be updated
+     * @required
+     * @maps update_subscription
+     * @var bool $updateSubscription public property
+     */
+    public $updateSubscription;
+
+    /**
+     * The new payment method
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps credit_card
+     * @var \MundiAPILib\Models\CreditCard1 $creditCard public property
+     */
+    public $creditCard;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps debit_card
+     * @var \MundiAPILib\Models\DebitCard1 $debitCard public property
+     */
+    public $debitCard;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Boleto1 $boleto public property
+     */
+    public $boleto;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Voucher $voucher public property
+     */
+    public $voucher;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\CreateCashPaymentRequest $cash public property
+     */
+    public $cash;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps bank_transfer
+     * @var \MundiAPILib\Models\BankTransfer1 $bankTransfer public property
+     */
+    public $bankTransfer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps private_label
+     * @var \MundiAPILib\Models\PrivateLabel $privateLabel public property
+     */
+    public $privateLabel;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param bool                     $updateSubscription Initialization value for $this->updateSubscription
+     * @param string                   $paymentMethod      Initialization value for $this->paymentMethod
+     * @param CreditCard1              $creditCard         Initialization value for $this->creditCard
+     * @param DebitCard1               $debitCard          Initialization value for $this->debitCard
+     * @param Boleto1                  $boleto             Initialization value for $this->boleto
+     * @param Voucher                  $voucher            Initialization value for $this->voucher
+     * @param CreateCashPaymentRequest $cash               Initialization value for $this->cash
+     * @param BankTransfer1            $bankTransfer       Initialization value for $this->bankTransfer
+     * @param PrivateLabel             $privateLabel       Initialization value for $this->privateLabel
+     */
+    public function __construct()
+    {
+        if (9 == func_num_args()) {
+            $this->updateSubscription = func_get_arg(0);
+            $this->paymentMethod      = func_get_arg(1);
+            $this->creditCard         = func_get_arg(2);
+            $this->debitCard          = func_get_arg(3);
+            $this->boleto             = func_get_arg(4);
+            $this->voucher            = func_get_arg(5);
+            $this->cash               = func_get_arg(6);
+            $this->bankTransfer       = func_get_arg(7);
+            $this->privateLabel       = func_get_arg(8);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['update_subscription'] = $this->updateSubscription;
+        $json['payment_method']      = $this->paymentMethod;
+        $json['credit_card']         = $this->creditCard;
+        $json['debit_card']          = $this->debitCard;
+        $json['boleto']              = $this->boleto;
+        $json['voucher']             = $this->voucher;
+        $json['cash']                = $this->cash;
+        $json['bank_transfer']       = $this->bankTransfer;
+        $json['private_label']       = $this->privateLabel;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesPaymentMethodResponse.php b/src/Models/ChargesPaymentMethodResponse.php
new file mode 100644
index 0000000..f16429a
--- /dev/null
+++ b/src/Models/ChargesPaymentMethodResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesPaymentMethodResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesRequest.php b/src/Models/ChargesRequest.php
new file mode 100644
index 0000000..3b2b8e7
--- /dev/null
+++ b/src/Models/ChargesRequest.php
@@ -0,0 +1,75 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesRequest implements JsonSerializable
+{
+    /**
+     * The amount that will be canceled.
+     * @var integer|null $amount public property
+     */
+    public $amount;
+
+    /**
+     * The split rules request
+     * @maps split_rules
+     * @var \MundiAPILib\Models\CreateCancelChargeSplitRulesRequest[]|null $splitRules public property
+     */
+    public $splitRules;
+
+    /**
+     * Splits
+     * @var \MundiAPILib\Models\CreateSplitRequest[]|null $split public property
+     */
+    public $split;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps operation_reference
+     * @var string $operationReference public property
+     */
+    public $operationReference;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount             Initialization value for $this->amount
+     * @param array   $splitRules         Initialization value for $this->splitRules
+     * @param array   $split              Initialization value for $this->split
+     * @param string  $operationReference Initialization value for $this->operationReference
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->amount             = func_get_arg(0);
+            $this->splitRules         = func_get_arg(1);
+            $this->split              = func_get_arg(2);
+            $this->operationReference = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']              = $this->amount;
+        $json['split_rules']         = $this->splitRules;
+        $json['split']               = $this->split;
+        $json['operation_reference'] = $this->operationReference;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesRequest1.php b/src/Models/ChargesRequest1.php
new file mode 100644
index 0000000..1cfc88b
--- /dev/null
+++ b/src/Models/ChargesRequest1.php
@@ -0,0 +1,131 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesRequest1 implements JsonSerializable
+{
+    /**
+     * Code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * The amount of the charge, in cents
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * The customer's id
+     * @required
+     * @maps customer_id
+     * @var string $customerId public property
+     */
+    public $customerId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Customer8 $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Payment $payment public property
+     */
+    public $payment;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * The charge due date
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\CreateAntifraudRequest $antifraud public property
+     */
+    public $antifraud;
+
+    /**
+     * Order Id
+     * @required
+     * @maps order_id
+     * @var string $orderId public property
+     */
+    public $orderId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $code       Initialization value for $this->code
+     * @param integer                 $amount     Initialization value for $this->amount
+     * @param string                  $customerId Initialization value for $this->customerId
+     * @param Customer8               $customer   Initialization value for $this->customer
+     * @param Payment                 $payment    Initialization value for $this->payment
+     * @param array                   $metadata   Initialization value for $this->metadata
+     * @param \DateTime               $dueAt      Initialization value for $this->dueAt
+     * @param CreateAntifraudRequest  $antifraud  Initialization value for $this->antifraud
+     * @param string                  $orderId    Initialization value for $this->orderId
+     */
+    public function __construct()
+    {
+        if (9 == func_num_args()) {
+            $this->code       = func_get_arg(0);
+            $this->amount     = func_get_arg(1);
+            $this->customerId = func_get_arg(2);
+            $this->customer   = func_get_arg(3);
+            $this->payment    = func_get_arg(4);
+            $this->metadata   = func_get_arg(5);
+            $this->dueAt      = func_get_arg(6);
+            $this->antifraud  = func_get_arg(7);
+            $this->orderId    = func_get_arg(8);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['code']        = $this->code;
+        $json['amount']      = $this->amount;
+        $json['customer_id'] = $this->customerId;
+        $json['customer']    = $this->customer;
+        $json['payment']     = $this->payment;
+        $json['metadata']    = $this->metadata;
+        $json['due_at']      = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['antifraud']   = $this->antifraud;
+        $json['order_id']    = $this->orderId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesResponse.php b/src/Models/ChargesResponse.php
new file mode 100644
index 0000000..cb2bf12
--- /dev/null
+++ b/src/Models/ChargesResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesResponse2.php b/src/Models/ChargesResponse2.php
new file mode 100644
index 0000000..f8f4f78
--- /dev/null
+++ b/src/Models/ChargesResponse2.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesResponse2 implements JsonSerializable
+{
+    /**
+     * The charge objects
+     * @required
+     * @var \MundiAPILib\Models\GetChargeResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesRetryResponse.php b/src/Models/ChargesRetryResponse.php
new file mode 100644
index 0000000..e52cccf
--- /dev/null
+++ b/src/Models/ChargesRetryResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesRetryResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_id
+     * @var string $gatewayId public property
+     */
+    public $gatewayId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps last_transaction
+     * @var \MundiAPILib\Models\GetTransactionResponse|null $lastTransaction public property
+     */
+    public $lastTransaction;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
+     */
+    public $invoice;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Order|null $order public property
+     */
+    public $order;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps paid_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $paidAt public property
+     */
+    public $paidAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * Canceled Amount
+     * @required
+     * @maps canceled_amount
+     * @var integer $canceledAmount public property
+     */
+    public $canceledAmount;
+
+    /**
+     * Paid amount
+     * @required
+     * @maps paid_amount
+     * @var integer $paidAmount public property
+     */
+    public $paidAmount;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * interest and fine paid
+     * @maps interest_and_fine_paid
+     * @var integer|null $interestAndFinePaid public property
+     */
+    public $interestAndFinePaid;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $id                  Initialization value for $this->id
+     * @param string                  $code                Initialization value for $this->code
+     * @param string                  $gatewayId           Initialization value for $this->gatewayId
+     * @param integer                 $amount              Initialization value for $this->amount
+     * @param string                  $status              Initialization value for $this->status
+     * @param string                  $currency            Initialization value for $this->currency
+     * @param string                  $paymentMethod       Initialization value for $this->paymentMethod
+     * @param \DateTime               $dueAt               Initialization value for $this->dueAt
+     * @param \DateTime               $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
+     * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
+     * @param array                   $metadata            Initialization value for $this->metadata
+     * @param \DateTime               $paidAt              Initialization value for $this->paidAt
+     * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
+     * @param integer                 $canceledAmount      Initialization value for $this->canceledAmount
+     * @param integer                 $paidAmount          Initialization value for $this->paidAmount
+     * @param string                  $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param integer                 $interestAndFinePaid Initialization value for $this->interestAndFinePaid
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->code                = func_get_arg(1);
+            $this->gatewayId           = func_get_arg(2);
+            $this->amount              = func_get_arg(3);
+            $this->status              = func_get_arg(4);
+            $this->currency            = func_get_arg(5);
+            $this->paymentMethod       = func_get_arg(6);
+            $this->dueAt               = func_get_arg(7);
+            $this->createdAt           = func_get_arg(8);
+            $this->updatedAt           = func_get_arg(9);
+            $this->lastTransaction     = func_get_arg(10);
+            $this->invoice             = func_get_arg(11);
+            $this->order               = func_get_arg(12);
+            $this->customer            = func_get_arg(13);
+            $this->metadata            = func_get_arg(14);
+            $this->paidAt              = func_get_arg(15);
+            $this->canceledAt          = func_get_arg(16);
+            $this->canceledAmount      = func_get_arg(17);
+            $this->paidAmount          = func_get_arg(18);
+            $this->recurrencyCycle     = func_get_arg(19);
+            $this->interestAndFinePaid = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                     = $this->id;
+        $json['code']                   = $this->code;
+        $json['gateway_id']             = $this->gatewayId;
+        $json['amount']                 = $this->amount;
+        $json['status']                 = $this->status;
+        $json['currency']               = $this->currency;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['due_at']                 = DateTimeHelper::toRfc3339DateTime($this->dueAt);
+        $json['created_at']             = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']             = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['last_transaction']       = $this->lastTransaction;
+        $json['invoice']                = $this->invoice;
+        $json['order']                  = $this->order;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['paid_at']                = isset($this->paidAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->paidAt) : null;
+        $json['canceled_at']            = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['canceled_amount']        = $this->canceledAmount;
+        $json['paid_amount']            = $this->paidAmount;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+        $json['interest_and_fine_paid'] = $this->interestAndFinePaid;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ChargesTransactionsResponse.php b/src/Models/ChargesTransactionsResponse.php
new file mode 100644
index 0000000..7b53f4d
--- /dev/null
+++ b/src/Models/ChargesTransactionsResponse.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ChargesTransactionsResponse implements JsonSerializable
+{
+    /**
+     * The charge transactions objects
+     * @required
+     * @var \MundiAPILib\Models\GetTransactionResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Checkout.php b/src/Models/Checkout.php
new file mode 100644
index 0000000..7f20116
--- /dev/null
+++ b/src/Models/Checkout.php
@@ -0,0 +1,207 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Checkout implements JsonSerializable
+{
+    /**
+     * Accepted Payment Methods
+     * @required
+     * @maps accepted_payment_methods
+     * @var array $acceptedPaymentMethods public property
+     */
+    public $acceptedPaymentMethods;
+
+    /**
+     * Accepted Multi Payment Methods
+     * @required
+     * @maps accepted_multi_payment_methods
+     * @var array $acceptedMultiPaymentMethods public property
+     */
+    public $acceptedMultiPaymentMethods;
+
+    /**
+     * Success url
+     * @required
+     * @maps success_url
+     * @var string $successUrl public property
+     */
+    public $successUrl;
+
+    /**
+     * Default payment method
+     * @maps default_payment_method
+     * @var string|null $defaultPaymentMethod public property
+     */
+    public $defaultPaymentMethod;
+
+    /**
+     * Gateway Affiliation Id
+     * @maps gateway_affiliation_id
+     * @var string|null $gatewayAffiliationId public property
+     */
+    public $gatewayAffiliationId;
+
+    /**
+     * @todo Write general description for this property
+     * @maps credit_card
+     * @var \MundiAPILib\Models\CreditCard2|null $creditCard public property
+     */
+    public $creditCard;
+
+    /**
+     * @todo Write general description for this property
+     * @maps debit_card
+     * @var \MundiAPILib\Models\DebitCard2|null $debitCard public property
+     */
+    public $debitCard;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreateCheckoutBoletoPaymentRequest|null $boleto public property
+     */
+    public $boleto;
+
+    /**
+     * Customer is editable?
+     * @maps customer_editable
+     * @var bool|null $customerEditable public property
+     */
+    public $customerEditable;
+
+    /**
+     * Time in minutes for expiration
+     * @maps expires_in
+     * @var integer|null $expiresIn public property
+     */
+    public $expiresIn;
+
+    /**
+     * Skip postpay success screen?
+     * @required
+     * @maps skip_checkout_success_page
+     * @var bool $skipCheckoutSuccessPage public property
+     */
+    public $skipCheckoutSuccessPage;
+
+    /**
+     * Billing Address is editable?
+     * @required
+     * @maps billing_address_editable
+     * @var bool $billingAddressEditable public property
+     */
+    public $billingAddressEditable;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps bank_transfer
+     * @var \MundiAPILib\Models\BankTransfer2 $bankTransfer public property
+     */
+    public $bankTransfer;
+
+    /**
+     * Accepted Brands
+     * @required
+     * @maps accepted_brands
+     * @var array $acceptedBrands public property
+     */
+    public $acceptedBrands;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array                              $acceptedPaymentMethods      Initialization value for $this-
+     *                                                                          >acceptedPaymentMethods
+     * @param array                              $acceptedMultiPaymentMethods Initialization value for $this-
+     *                                                                          >acceptedMultiPaymentMethods
+     * @param string                             $successUrl                  Initialization value for $this-
+     *                                                                          >successUrl
+     * @param string                             $defaultPaymentMethod        Initialization value for $this-
+     *                                                                          >defaultPaymentMethod
+     * @param string                             $gatewayAffiliationId        Initialization value for $this-
+     *                                                                          >gatewayAffiliationId
+     * @param CreditCard2                        $creditCard                  Initialization value for $this-
+     *                                                                          >creditCard
+     * @param DebitCard2                         $debitCard                   Initialization value for $this-
+     *                                                                          >debitCard
+     * @param CreateCheckoutBoletoPaymentRequest $boleto                      Initialization value for $this->boleto
+     * @param bool                               $customerEditable            Initialization value for $this-
+     *                                                                          >customerEditable
+     * @param integer                            $expiresIn                   Initialization value for $this-
+     *                                                                          >expiresIn
+     * @param bool                               $skipCheckoutSuccessPage     Initialization value for $this-
+     *                                                                          >skipCheckoutSuccessPage
+     * @param bool                               $billingAddressEditable      Initialization value for $this-
+     *                                                                          >billingAddressEditable
+     * @param BillingAddress1                    $billingAddress              Initialization value for $this-
+     *                                                                          >billingAddress
+     * @param BankTransfer2                      $bankTransfer                Initialization value for $this-
+     *                                                                          >bankTransfer
+     * @param array                              $acceptedBrands              Initialization value for $this-
+     *                                                                          >acceptedBrands
+     */
+    public function __construct()
+    {
+        if (15 == func_num_args()) {
+            $this->acceptedPaymentMethods      = func_get_arg(0);
+            $this->acceptedMultiPaymentMethods = func_get_arg(1);
+            $this->successUrl                  = func_get_arg(2);
+            $this->defaultPaymentMethod        = func_get_arg(3);
+            $this->gatewayAffiliationId        = func_get_arg(4);
+            $this->creditCard                  = func_get_arg(5);
+            $this->debitCard                   = func_get_arg(6);
+            $this->boleto                      = func_get_arg(7);
+            $this->customerEditable            = func_get_arg(8);
+            $this->expiresIn                   = func_get_arg(9);
+            $this->skipCheckoutSuccessPage     = func_get_arg(10);
+            $this->billingAddressEditable      = func_get_arg(11);
+            $this->billingAddress              = func_get_arg(12);
+            $this->bankTransfer                = func_get_arg(13);
+            $this->acceptedBrands              = func_get_arg(14);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['accepted_payment_methods']       = $this->acceptedPaymentMethods;
+        $json['accepted_multi_payment_methods'] = $this->acceptedMultiPaymentMethods;
+        $json['success_url']                    = $this->successUrl;
+        $json['default_payment_method']         = $this->defaultPaymentMethod;
+        $json['gateway_affiliation_id']         = $this->gatewayAffiliationId;
+        $json['credit_card']                    = $this->creditCard;
+        $json['debit_card']                     = $this->debitCard;
+        $json['boleto']                         = $this->boleto;
+        $json['customer_editable']              = $this->customerEditable;
+        $json['expires_in']                     = $this->expiresIn;
+        $json['skip_checkout_success_page']     = $this->skipCheckoutSuccessPage;
+        $json['billing_address_editable']       = $this->billingAddressEditable;
+        $json['billing_address']                = $this->billingAddress;
+        $json['bank_transfer']                  = $this->bankTransfer;
+        $json['accepted_brands']                = $this->acceptedBrands;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Contactless.php b/src/Models/Contactless.php
new file mode 100644
index 0000000..aa3183e
--- /dev/null
+++ b/src/Models/Contactless.php
@@ -0,0 +1,75 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Contactless implements JsonSerializable
+{
+    /**
+     * The authentication type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @maps apple_pay
+     * @var \MundiAPILib\Models\ApplePay|null $applePay public property
+     */
+    public $applePay;
+
+    /**
+     * @todo Write general description for this property
+     * @maps google_pay
+     * @var \MundiAPILib\Models\GooglePay|null $googlePay public property
+     */
+    public $googlePay;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreateEmvDecryptRequest|null $emv public property
+     */
+    public $emv;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $type      Initialization value for $this->type
+     * @param ApplePay                $applePay  Initialization value for $this->applePay
+     * @param GooglePay               $googlePay Initialization value for $this->googlePay
+     * @param CreateEmvDecryptRequest $emv       Initialization value for $this->emv
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->type      = func_get_arg(0);
+            $this->applePay  = func_get_arg(1);
+            $this->googlePay = func_get_arg(2);
+            $this->emv       = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['type']       = $this->type;
+        $json['apple_pay']  = $this->applePay;
+        $json['google_pay'] = $this->googlePay;
+        $json['emv']        = $this->emv;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CreateApplePayRequest.php b/src/Models/CreateApplePayRequest.php
index 13c3e55..fd1047a 100644
--- a/src/Models/CreateApplePayRequest.php
+++ b/src/Models/CreateApplePayRequest.php
@@ -29,9 +29,9 @@ class CreateApplePayRequest implements JsonSerializable
     public $data;
 
     /**
-     * The ApplePay header request
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateApplePayHeaderRequest $header public property
+     * @var \MundiAPILib\Models\Header $header public property
      */
     public $header;
 
@@ -52,11 +52,11 @@ class CreateApplePayRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                      $version            Initialization value for $this->version
-     * @param string                      $data               Initialization value for $this->data
-     * @param CreateApplePayHeaderRequest $header             Initialization value for $this->header
-     * @param string                      $signature          Initialization value for $this->signature
-     * @param string                      $merchantIdentifier Initialization value for $this->merchantIdentifier
+     * @param string $version            Initialization value for $this->version
+     * @param string $data               Initialization value for $this->data
+     * @param Header $header             Initialization value for $this->header
+     * @param string $signature          Initialization value for $this->signature
+     * @param string $merchantIdentifier Initialization value for $this->merchantIdentifier
      */
     public function __construct()
     {
diff --git a/src/Models/CreateBoletoPaymentRequest.php b/src/Models/CreateBoletoPaymentRequest.php
index 73584ee..a45a210 100644
--- a/src/Models/CreateBoletoPaymentRequest.php
+++ b/src/Models/CreateBoletoPaymentRequest.php
@@ -45,10 +45,10 @@ class CreateBoletoPaymentRequest implements JsonSerializable
     public $dueAt;
 
     /**
-     * Card's billing address
+     * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\CreateAddressRequest $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
      */
     public $billingAddress;
 
@@ -77,13 +77,13 @@ class CreateBoletoPaymentRequest implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\CreateInterestRequest|null $interest public property
+     * @var \MundiAPILib\Models\Interest|null $interest public property
      */
     public $interest;
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\CreateFineRequest|null $fine public property
+     * @var \MundiAPILib\Models\Fine|null $fine public property
      */
     public $fine;
 
@@ -96,17 +96,17 @@ class CreateBoletoPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer                $retries             Initialization value for $this->retries
-     * @param string                 $bank                Initialization value for $this->bank
-     * @param string                 $instructions        Initialization value for $this->instructions
-     * @param \DateTime              $dueAt               Initialization value for $this->dueAt
-     * @param CreateAddressRequest   $billingAddress      Initialization value for $this->billingAddress
-     * @param string                 $billingAddressId    Initialization value for $this->billingAddressId
-     * @param string                 $nossoNumero         Initialization value for $this->nossoNumero
-     * @param string                 $documentNumber      Initialization value for $this->documentNumber
-     * @param CreateInterestRequest  $interest            Initialization value for $this->interest
-     * @param CreateFineRequest      $fine                Initialization value for $this->fine
-     * @param integer                $maxDaysToPayPastDue Initialization value for $this->maxDaysToPayPastDue
+     * @param integer          $retries             Initialization value for $this->retries
+     * @param string           $bank                Initialization value for $this->bank
+     * @param string           $instructions        Initialization value for $this->instructions
+     * @param \DateTime        $dueAt               Initialization value for $this->dueAt
+     * @param BillingAddress1  $billingAddress      Initialization value for $this->billingAddress
+     * @param string           $billingAddressId    Initialization value for $this->billingAddressId
+     * @param string           $nossoNumero         Initialization value for $this->nossoNumero
+     * @param string           $documentNumber      Initialization value for $this->documentNumber
+     * @param Interest         $interest            Initialization value for $this->interest
+     * @param Fine             $fine                Initialization value for $this->fine
+     * @param integer          $maxDaysToPayPastDue Initialization value for $this->maxDaysToPayPastDue
      */
     public function __construct()
     {
diff --git a/src/Models/CreateCancelSubscriptionRequest.php b/src/Models/CreateCancelSubscriptionRequest.php
index 077697f..fd91bd4 100644
--- a/src/Models/CreateCancelSubscriptionRequest.php
+++ b/src/Models/CreateCancelSubscriptionRequest.php
@@ -28,14 +28,8 @@ class CreateCancelSubscriptionRequest implements JsonSerializable
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 1:
-                $this->cancelPendingInvoices = func_get_arg(0);
-                break;
-
-            default:
-                $this->cancelPendingInvoices = true;
-                break;
+        if (1 == func_num_args()) {
+            $this->cancelPendingInvoices = func_get_arg(0);
         }
     }
 
diff --git a/src/Models/CreateCardPaymentContactlessRequest.php b/src/Models/CreateCardPaymentContactlessRequest.php
index 983546a..e091c5f 100644
--- a/src/Models/CreateCardPaymentContactlessRequest.php
+++ b/src/Models/CreateCardPaymentContactlessRequest.php
@@ -22,21 +22,21 @@ class CreateCardPaymentContactlessRequest implements JsonSerializable
     public $type;
 
     /**
-     * The ApplePay encrypted request
+     * @todo Write general description for this property
      * @maps apple_pay
-     * @var \MundiAPILib\Models\CreateApplePayRequest|null $applePay public property
+     * @var \MundiAPILib\Models\ApplePay|null $applePay public property
      */
     public $applePay;
 
     /**
-     * The GooglePay encrypted request
+     * @todo Write general description for this property
      * @maps google_pay
-     * @var \MundiAPILib\Models\CreateGooglePayRequest|null $googlePay public property
+     * @var \MundiAPILib\Models\GooglePay|null $googlePay public property
      */
     public $googlePay;
 
     /**
-     * The Emv encrypted request
+     * @todo Write general description for this property
      * @var \MundiAPILib\Models\CreateEmvDecryptRequest|null $emv public property
      */
     public $emv;
@@ -44,8 +44,8 @@ class CreateCardPaymentContactlessRequest implements JsonSerializable
     /**
      * Constructor to set initial or default values of member properties
      * @param string                  $type      Initialization value for $this->type
-     * @param CreateApplePayRequest   $applePay  Initialization value for $this->applePay
-     * @param CreateGooglePayRequest  $googlePay Initialization value for $this->googlePay
+     * @param ApplePay                $applePay  Initialization value for $this->applePay
+     * @param GooglePay               $googlePay Initialization value for $this->googlePay
      * @param CreateEmvDecryptRequest $emv       Initialization value for $this->emv
      */
     public function __construct()
diff --git a/src/Models/CreateCardRequest.php b/src/Models/CreateCardRequest.php
index 9f52af5..f8c0b40 100644
--- a/src/Models/CreateCardRequest.php
+++ b/src/Models/CreateCardRequest.php
@@ -53,10 +53,10 @@ class CreateCardRequest implements JsonSerializable
     public $cvv;
 
     /**
-     * Card's billing address
+     * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\CreateAddressRequest $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
      */
     public $billingAddress;
 
@@ -90,9 +90,9 @@ class CreateCardRequest implements JsonSerializable
     public $type;
 
     /**
-     * Options for creating the card
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCardOptionsRequest $options public property
+     * @var \MundiAPILib\Models\Options1 $options public property
      */
     public $options;
 
@@ -132,48 +132,42 @@ class CreateCardRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                   $number           Initialization value for $this->number
-     * @param string                   $holderName       Initialization value for $this->holderName
-     * @param integer                  $expMonth         Initialization value for $this->expMonth
-     * @param integer                  $expYear          Initialization value for $this->expYear
-     * @param string                   $cvv              Initialization value for $this->cvv
-     * @param CreateAddressRequest     $billingAddress   Initialization value for $this->billingAddress
-     * @param string                   $brand            Initialization value for $this->brand
-     * @param string                   $billingAddressId Initialization value for $this->billingAddressId
-     * @param array                    $metadata         Initialization value for $this->metadata
-     * @param string                   $type             Initialization value for $this->type
-     * @param CreateCardOptionsRequest $options          Initialization value for $this->options
-     * @param string                   $holderDocument   Initialization value for $this->holderDocument
-     * @param bool                     $privateLabel     Initialization value for $this->privateLabel
-     * @param string                   $label            Initialization value for $this->label
-     * @param string                   $id               Initialization value for $this->id
-     * @param string                   $token            Initialization value for $this->token
+     * @param string          $number           Initialization value for $this->number
+     * @param string          $holderName       Initialization value for $this->holderName
+     * @param integer         $expMonth         Initialization value for $this->expMonth
+     * @param integer         $expYear          Initialization value for $this->expYear
+     * @param string          $cvv              Initialization value for $this->cvv
+     * @param BillingAddress1 $billingAddress   Initialization value for $this->billingAddress
+     * @param string          $brand            Initialization value for $this->brand
+     * @param string          $billingAddressId Initialization value for $this->billingAddressId
+     * @param array           $metadata         Initialization value for $this->metadata
+     * @param string          $type             Initialization value for $this->type
+     * @param Options1        $options          Initialization value for $this->options
+     * @param string          $holderDocument   Initialization value for $this->holderDocument
+     * @param bool            $privateLabel     Initialization value for $this->privateLabel
+     * @param string          $label            Initialization value for $this->label
+     * @param string          $id               Initialization value for $this->id
+     * @param string          $token            Initialization value for $this->token
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 16:
-                $this->number           = func_get_arg(0);
-                $this->holderName       = func_get_arg(1);
-                $this->expMonth         = func_get_arg(2);
-                $this->expYear          = func_get_arg(3);
-                $this->cvv              = func_get_arg(4);
-                $this->billingAddress   = func_get_arg(5);
-                $this->brand            = func_get_arg(6);
-                $this->billingAddressId = func_get_arg(7);
-                $this->metadata         = func_get_arg(8);
-                $this->type             = func_get_arg(9);
-                $this->options          = func_get_arg(10);
-                $this->holderDocument   = func_get_arg(11);
-                $this->privateLabel     = func_get_arg(12);
-                $this->label            = func_get_arg(13);
-                $this->id               = func_get_arg(14);
-                $this->token            = func_get_arg(15);
-                break;
-
-            default:
-                $this->type = 'credit';
-                break;
+        if (16 == func_num_args()) {
+            $this->number           = func_get_arg(0);
+            $this->holderName       = func_get_arg(1);
+            $this->expMonth         = func_get_arg(2);
+            $this->expYear          = func_get_arg(3);
+            $this->cvv              = func_get_arg(4);
+            $this->billingAddress   = func_get_arg(5);
+            $this->brand            = func_get_arg(6);
+            $this->billingAddressId = func_get_arg(7);
+            $this->metadata         = func_get_arg(8);
+            $this->type             = func_get_arg(9);
+            $this->options          = func_get_arg(10);
+            $this->holderDocument   = func_get_arg(11);
+            $this->privateLabel     = func_get_arg(12);
+            $this->label            = func_get_arg(13);
+            $this->id               = func_get_arg(14);
+            $this->token            = func_get_arg(15);
         }
     }
 
diff --git a/src/Models/CreateChargeRequest.php b/src/Models/CreateChargeRequest.php
index c4153f5..1f177fb 100644
--- a/src/Models/CreateChargeRequest.php
+++ b/src/Models/CreateChargeRequest.php
@@ -38,16 +38,16 @@ class CreateChargeRequest implements JsonSerializable
     public $customerId;
 
     /**
-     * Customer data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCustomerRequest $customer public property
+     * @var \MundiAPILib\Models\Customer8 $customer public property
      */
     public $customer;
 
     /**
-     * Payment data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreatePaymentRequest $payment public property
+     * @var \MundiAPILib\Models\Payment $payment public property
      */
     public $payment;
 
@@ -86,8 +86,8 @@ class CreateChargeRequest implements JsonSerializable
      * @param string                  $code       Initialization value for $this->code
      * @param integer                 $amount     Initialization value for $this->amount
      * @param string                  $customerId Initialization value for $this->customerId
-     * @param CreateCustomerRequest   $customer   Initialization value for $this->customer
-     * @param CreatePaymentRequest    $payment    Initialization value for $this->payment
+     * @param Customer8               $customer   Initialization value for $this->customer
+     * @param Payment                 $payment    Initialization value for $this->payment
      * @param array                   $metadata   Initialization value for $this->metadata
      * @param \DateTime               $dueAt      Initialization value for $this->dueAt
      * @param CreateAntifraudRequest  $antifraud  Initialization value for $this->antifraud
diff --git a/src/Models/CreateCheckoutCreditCardPaymentRequest.php b/src/Models/CreateCheckoutCreditCardPaymentRequest.php
index 411c458..bf2ce3f 100644
--- a/src/Models/CreateCheckoutCreditCardPaymentRequest.php
+++ b/src/Models/CreateCheckoutCreditCardPaymentRequest.php
@@ -28,8 +28,8 @@ class CreateCheckoutCreditCardPaymentRequest implements JsonSerializable
     public $installments;
 
     /**
-     * Creates payment authentication
-     * @var \MundiAPILib\Models\CreatePaymentAuthenticationRequest|null $authentication public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Authentication2|null $authentication public property
      */
     public $authentication;
 
@@ -41,11 +41,10 @@ class CreateCheckoutCreditCardPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                             $statementDescriptor Initialization value for $this-
-     *                                                                  >statementDescriptor
-     * @param array                              $installments        Initialization value for $this->installments
-     * @param CreatePaymentAuthenticationRequest $authentication      Initialization value for $this->authentication
-     * @param bool                               $capture             Initialization value for $this->capture
+     * @param string          $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param array           $installments        Initialization value for $this->installments
+     * @param Authentication2 $authentication      Initialization value for $this->authentication
+     * @param bool            $capture             Initialization value for $this->capture
      */
     public function __construct()
     {
diff --git a/src/Models/CreateCheckoutDebitCardPaymentRequest.php b/src/Models/CreateCheckoutDebitCardPaymentRequest.php
index 6420f4c..1918d05 100644
--- a/src/Models/CreateCheckoutDebitCardPaymentRequest.php
+++ b/src/Models/CreateCheckoutDebitCardPaymentRequest.php
@@ -22,17 +22,16 @@ class CreateCheckoutDebitCardPaymentRequest implements JsonSerializable
     public $statementDescriptor;
 
     /**
-     * Creates payment authentication
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreatePaymentAuthenticationRequest $authentication public property
+     * @var \MundiAPILib\Models\Authentication2 $authentication public property
      */
     public $authentication;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                             $statementDescriptor Initialization value for $this-
-     *                                                                  >statementDescriptor
-     * @param CreatePaymentAuthenticationRequest $authentication      Initialization value for $this->authentication
+     * @param string          $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param Authentication2 $authentication      Initialization value for $this->authentication
      */
     public function __construct()
     {
diff --git a/src/Models/CreateCheckoutPaymentRequest.php b/src/Models/CreateCheckoutPaymentRequest.php
index c605e31..4922693 100644
--- a/src/Models/CreateCheckoutPaymentRequest.php
+++ b/src/Models/CreateCheckoutPaymentRequest.php
@@ -53,21 +53,21 @@ class CreateCheckoutPaymentRequest implements JsonSerializable
     public $gatewayAffiliationId;
 
     /**
-     * Credit Card payment request
+     * @todo Write general description for this property
      * @maps credit_card
-     * @var \MundiAPILib\Models\CreateCheckoutCreditCardPaymentRequest|null $creditCard public property
+     * @var \MundiAPILib\Models\CreditCard2|null $creditCard public property
      */
     public $creditCard;
 
     /**
-     * Debit Card payment request
+     * @todo Write general description for this property
      * @maps debit_card
-     * @var \MundiAPILib\Models\CreateCheckoutDebitCardPaymentRequest|null $debitCard public property
+     * @var \MundiAPILib\Models\DebitCard2|null $debitCard public property
      */
     public $debitCard;
 
     /**
-     * Boleto payment request
+     * @todo Write general description for this property
      * @var \MundiAPILib\Models\CreateCheckoutBoletoPaymentRequest|null $boleto public property
      */
     public $boleto;
@@ -103,18 +103,18 @@ class CreateCheckoutPaymentRequest implements JsonSerializable
     public $billingAddressEditable;
 
     /**
-     * Billing Address
+     * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\CreateAddressRequest $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
      */
     public $billingAddress;
 
     /**
-     * Bank Transfer payment request
+     * @todo Write general description for this property
      * @required
      * @maps bank_transfer
-     * @var \MundiAPILib\Models\CreateCheckoutBankTransferRequest $bankTransfer public property
+     * @var \MundiAPILib\Models\BankTransfer2 $bankTransfer public property
      */
     public $bankTransfer;
 
@@ -128,36 +128,35 @@ class CreateCheckoutPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array                                  $acceptedPaymentMethods      Initialization value for $this-
-     *                                                                              >acceptedPaymentMethods
-     * @param array                                  $acceptedMultiPaymentMethods Initialization value for $this-
-     *                                                                              >acceptedMultiPaymentMethods
-     * @param string                                 $successUrl                  Initialization value for $this-
-     *                                                                              >successUrl
-     * @param string                                 $defaultPaymentMethod        Initialization value for $this-
-     *                                                                              >defaultPaymentMethod
-     * @param string                                 $gatewayAffiliationId        Initialization value for $this-
-     *                                                                              >gatewayAffiliationId
-     * @param CreateCheckoutCreditCardPaymentRequest $creditCard                  Initialization value for $this-
-     *                                                                              >creditCard
-     * @param CreateCheckoutDebitCardPaymentRequest  $debitCard                   Initialization value for $this-
-     *                                                                              >debitCard
-     * @param CreateCheckoutBoletoPaymentRequest     $boleto                      Initialization value for $this-
-     *                                                                              >boleto
-     * @param bool                                   $customerEditable            Initialization value for $this-
-     *                                                                              >customerEditable
-     * @param integer                                $expiresIn                   Initialization value for $this-
-     *                                                                              >expiresIn
-     * @param bool                                   $skipCheckoutSuccessPage     Initialization value for $this-
-     *                                                                              >skipCheckoutSuccessPage
-     * @param bool                                   $billingAddressEditable      Initialization value for $this-
-     *                                                                              >billingAddressEditable
-     * @param CreateAddressRequest                   $billingAddress              Initialization value for $this-
-     *                                                                              >billingAddress
-     * @param CreateCheckoutBankTransferRequest      $bankTransfer                Initialization value for $this-
-     *                                                                              >bankTransfer
-     * @param array                                  $acceptedBrands              Initialization value for $this-
-     *                                                                              >acceptedBrands
+     * @param array                              $acceptedPaymentMethods      Initialization value for $this-
+     *                                                                          >acceptedPaymentMethods
+     * @param array                              $acceptedMultiPaymentMethods Initialization value for $this-
+     *                                                                          >acceptedMultiPaymentMethods
+     * @param string                             $successUrl                  Initialization value for $this-
+     *                                                                          >successUrl
+     * @param string                             $defaultPaymentMethod        Initialization value for $this-
+     *                                                                          >defaultPaymentMethod
+     * @param string                             $gatewayAffiliationId        Initialization value for $this-
+     *                                                                          >gatewayAffiliationId
+     * @param CreditCard2                        $creditCard                  Initialization value for $this-
+     *                                                                          >creditCard
+     * @param DebitCard2                         $debitCard                   Initialization value for $this-
+     *                                                                          >debitCard
+     * @param CreateCheckoutBoletoPaymentRequest $boleto                      Initialization value for $this->boleto
+     * @param bool                               $customerEditable            Initialization value for $this-
+     *                                                                          >customerEditable
+     * @param integer                            $expiresIn                   Initialization value for $this-
+     *                                                                          >expiresIn
+     * @param bool                               $skipCheckoutSuccessPage     Initialization value for $this-
+     *                                                                          >skipCheckoutSuccessPage
+     * @param bool                               $billingAddressEditable      Initialization value for $this-
+     *                                                                          >billingAddressEditable
+     * @param BillingAddress1                    $billingAddress              Initialization value for $this-
+     *                                                                          >billingAddress
+     * @param BankTransfer2                      $bankTransfer                Initialization value for $this-
+     *                                                                          >bankTransfer
+     * @param array                              $acceptedBrands              Initialization value for $this-
+     *                                                                          >acceptedBrands
      */
     public function __construct()
     {
diff --git a/src/Models/CreateCreditCardPaymentRequest.php b/src/Models/CreateCreditCardPaymentRequest.php
index 17ea83c..d2390bf 100644
--- a/src/Models/CreateCreditCardPaymentRequest.php
+++ b/src/Models/CreateCreditCardPaymentRequest.php
@@ -28,8 +28,8 @@ class CreateCreditCardPaymentRequest implements JsonSerializable
     public $statementDescriptor;
 
     /**
-     * Credit card data
-     * @var \MundiAPILib\Models\CreateCardRequest|null $card public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Card1|null $card public property
      */
     public $card;
 
@@ -81,14 +81,14 @@ class CreateCreditCardPaymentRequest implements JsonSerializable
     public $merchantCategoryCode;
 
     /**
-     * The payment authentication request
-     * @var \MundiAPILib\Models\CreatePaymentAuthenticationRequest|null $authentication public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Authentication2|null $authentication public property
      */
     public $authentication;
 
     /**
-     * The Credit card payment contactless request
-     * @var \MundiAPILib\Models\CreateCardPaymentContactlessRequest|null $contactless public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Contactless|null $contactless public property
      */
     public $contactless;
 
@@ -115,27 +115,21 @@ class CreateCreditCardPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer                             $installments         Initialization value for $this->installments
-     * @param string                              $statementDescriptor  Initialization value for $this-
-     *                                                                    >statementDescriptor
-     * @param CreateCardRequest                   $card                 Initialization value for $this->card
-     * @param string                              $cardId               Initialization value for $this->cardId
-     * @param string                              $cardToken            Initialization value for $this->cardToken
-     * @param bool                                $recurrence           Initialization value for $this->recurrence
-     * @param bool                                $capture              Initialization value for $this->capture
-     * @param bool                                $extendedLimitEnabled Initialization value for $this-
-     *                                                                    >extendedLimitEnabled
-     * @param string                              $extendedLimitCode    Initialization value for $this-
-     *                                                                    >extendedLimitCode
-     * @param integer                             $merchantCategoryCode Initialization value for $this-
-     *                                                                    >merchantCategoryCode
-     * @param CreatePaymentAuthenticationRequest  $authentication       Initialization value for $this-
-     *                                                                    >authentication
-     * @param CreateCardPaymentContactlessRequest $contactless          Initialization value for $this->contactless
-     * @param bool                                $autoRecovery         Initialization value for $this->autoRecovery
-     * @param string                              $operationType        Initialization value for $this->operationType
-     * @param string                              $recurrencyCycle      Initialization value for $this-
-     *                                                                    >recurrencyCycle
+     * @param integer         $installments         Initialization value for $this->installments
+     * @param string          $statementDescriptor  Initialization value for $this->statementDescriptor
+     * @param Card1           $card                 Initialization value for $this->card
+     * @param string          $cardId               Initialization value for $this->cardId
+     * @param string          $cardToken            Initialization value for $this->cardToken
+     * @param bool            $recurrence           Initialization value for $this->recurrence
+     * @param bool            $capture              Initialization value for $this->capture
+     * @param bool            $extendedLimitEnabled Initialization value for $this->extendedLimitEnabled
+     * @param string          $extendedLimitCode    Initialization value for $this->extendedLimitCode
+     * @param integer         $merchantCategoryCode Initialization value for $this->merchantCategoryCode
+     * @param Authentication2 $authentication       Initialization value for $this->authentication
+     * @param Contactless     $contactless          Initialization value for $this->contactless
+     * @param bool            $autoRecovery         Initialization value for $this->autoRecovery
+     * @param string          $operationType        Initialization value for $this->operationType
+     * @param string          $recurrencyCycle      Initialization value for $this->recurrencyCycle
      */
     public function __construct()
     {
diff --git a/src/Models/CreateCustomerRequest.php b/src/Models/CreateCustomerRequest.php
index 44ca49e..cef6776 100644
--- a/src/Models/CreateCustomerRequest.php
+++ b/src/Models/CreateCustomerRequest.php
@@ -43,9 +43,9 @@ class CreateCustomerRequest implements JsonSerializable
     public $type;
 
     /**
-     * The customer's address
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateAddressRequest $address public property
+     * @var \MundiAPILib\Models\Address1 $address public property
      */
     public $address;
 
@@ -85,16 +85,16 @@ class CreateCustomerRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $name         Initialization value for $this->name
-     * @param string               $email        Initialization value for $this->email
-     * @param string               $document     Initialization value for $this->document
-     * @param string               $type         Initialization value for $this->type
-     * @param CreateAddressRequest $address      Initialization value for $this->address
-     * @param array                $metadata     Initialization value for $this->metadata
-     * @param CreatePhonesRequest  $phones       Initialization value for $this->phones
-     * @param string               $code         Initialization value for $this->code
-     * @param string               $gender       Initialization value for $this->gender
-     * @param string               $documentType Initialization value for $this->documentType
+     * @param string              $name         Initialization value for $this->name
+     * @param string              $email        Initialization value for $this->email
+     * @param string              $document     Initialization value for $this->document
+     * @param string              $type         Initialization value for $this->type
+     * @param Address1            $address      Initialization value for $this->address
+     * @param array               $metadata     Initialization value for $this->metadata
+     * @param CreatePhonesRequest $phones       Initialization value for $this->phones
+     * @param string              $code         Initialization value for $this->code
+     * @param string              $gender       Initialization value for $this->gender
+     * @param string              $documentType Initialization value for $this->documentType
      */
     public function __construct()
     {
diff --git a/src/Models/CreateDebitCardPaymentRequest.php b/src/Models/CreateDebitCardPaymentRequest.php
index d997aba..032d5c1 100644
--- a/src/Models/CreateDebitCardPaymentRequest.php
+++ b/src/Models/CreateDebitCardPaymentRequest.php
@@ -22,8 +22,8 @@ class CreateDebitCardPaymentRequest implements JsonSerializable
     public $statementDescriptor;
 
     /**
-     * Debit card data
-     * @var \MundiAPILib\Models\CreateCardRequest|null $card public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Card1|null $card public property
      */
     public $card;
 
@@ -48,14 +48,14 @@ class CreateDebitCardPaymentRequest implements JsonSerializable
     public $recurrence;
 
     /**
-     * The payment authentication request
-     * @var \MundiAPILib\Models\CreatePaymentAuthenticationRequest|null $authentication public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Authentication2|null $authentication public property
      */
     public $authentication;
 
     /**
-     * The Debit card payment token request
-     * @var \MundiAPILib\Models\CreateCardPaymentContactlessRequest|null $token public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Token|null $token public property
      */
     public $token;
 
@@ -68,16 +68,14 @@ class CreateDebitCardPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                              $statementDescriptor Initialization value for $this-
-     *                                                                   >statementDescriptor
-     * @param CreateCardRequest                   $card                Initialization value for $this->card
-     * @param string                              $cardId              Initialization value for $this->cardId
-     * @param string                              $cardToken           Initialization value for $this->cardToken
-     * @param bool                                $recurrence          Initialization value for $this->recurrence
-     * @param CreatePaymentAuthenticationRequest  $authentication      Initialization value for $this->authentication
-     * @param CreateCardPaymentContactlessRequest $token               Initialization value for $this->token
-     * @param string                              $recurrencyCycle     Initialization value for $this-
-     *                                                                   >recurrencyCycle
+     * @param string          $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param Card1           $card                Initialization value for $this->card
+     * @param string          $cardId              Initialization value for $this->cardId
+     * @param string          $cardToken           Initialization value for $this->cardToken
+     * @param bool            $recurrence          Initialization value for $this->recurrence
+     * @param Authentication2 $authentication      Initialization value for $this->authentication
+     * @param Token           $token               Initialization value for $this->token
+     * @param string          $recurrencyCycle     Initialization value for $this->recurrencyCycle
      */
     public function __construct()
     {
diff --git a/src/Models/CreateEmvDataDecryptRequest.php b/src/Models/CreateEmvDataDecryptRequest.php
index 760efed..7b71de2 100644
--- a/src/Models/CreateEmvDataDecryptRequest.php
+++ b/src/Models/CreateEmvDataDecryptRequest.php
@@ -22,7 +22,7 @@ class CreateEmvDataDecryptRequest implements JsonSerializable
     public $cipher;
 
     /**
-     * Dukpt data request
+     * @todo Write general description for this property
      * @var \MundiAPILib\Models\CreateEmvDataDukptDecryptRequest|null $dukpt public property
      */
     public $dukpt;
diff --git a/src/Models/CreateGooglePayRequest.php b/src/Models/CreateGooglePayRequest.php
index e257880..5015935 100644
--- a/src/Models/CreateGooglePayRequest.php
+++ b/src/Models/CreateGooglePayRequest.php
@@ -29,9 +29,9 @@ class CreateGooglePayRequest implements JsonSerializable
     public $data;
 
     /**
-     * The GooglePay header request
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateGooglePayHeaderRequest $header public property
+     * @var \MundiAPILib\Models\Header1 $header public property
      */
     public $header;
 
@@ -52,11 +52,11 @@ class CreateGooglePayRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                       $version            Initialization value for $this->version
-     * @param string                       $data               Initialization value for $this->data
-     * @param CreateGooglePayHeaderRequest $header             Initialization value for $this->header
-     * @param string                       $signature          Initialization value for $this->signature
-     * @param string                       $merchantIdentifier Initialization value for $this->merchantIdentifier
+     * @param string  $version            Initialization value for $this->version
+     * @param string  $data               Initialization value for $this->data
+     * @param Header1 $header             Initialization value for $this->header
+     * @param string  $signature          Initialization value for $this->signature
+     * @param string  $merchantIdentifier Initialization value for $this->merchantIdentifier
      */
     public function __construct()
     {
diff --git a/src/Models/CreateOrderRequest.php b/src/Models/CreateOrderRequest.php
index ba70660..b0442b1 100644
--- a/src/Models/CreateOrderRequest.php
+++ b/src/Models/CreateOrderRequest.php
@@ -22,9 +22,9 @@ class CreateOrderRequest implements JsonSerializable
     public $items;
 
     /**
-     * Customer
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCustomerRequest $customer public property
+     * @var \MundiAPILib\Models\Customer8 $customer public property
      */
     public $customer;
 
@@ -51,8 +51,8 @@ class CreateOrderRequest implements JsonSerializable
     public $customerId;
 
     /**
-     * Shipping data
-     * @var \MundiAPILib\Models\CreateShippingRequest|null $shipping public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Shipping3|null $shipping public property
      */
     public $shipping;
 
@@ -84,14 +84,14 @@ class CreateOrderRequest implements JsonSerializable
     public $sessionId;
 
     /**
-     * Request's location
-     * @var \MundiAPILib\Models\CreateLocationRequest|null $location public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
      */
     public $location;
 
     /**
-     * Device's informations
-     * @var \MundiAPILib\Models\CreateDeviceRequest|null $device public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device1|null $device public property
      */
     public $device;
 
@@ -115,55 +115,49 @@ class CreateOrderRequest implements JsonSerializable
     public $antifraud;
 
     /**
-     * SubMerchant
-     * @var \MundiAPILib\Models\CreateSubMerchantRequest|null $submerchant public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Submerchant|null $submerchant public property
      */
     public $submerchant;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array                    $items            Initialization value for $this->items
-     * @param CreateCustomerRequest    $customer         Initialization value for $this->customer
-     * @param array                    $payments         Initialization value for $this->payments
-     * @param string                   $code             Initialization value for $this->code
-     * @param string                   $customerId       Initialization value for $this->customerId
-     * @param CreateShippingRequest    $shipping         Initialization value for $this->shipping
-     * @param array                    $metadata         Initialization value for $this->metadata
-     * @param bool                     $antifraudEnabled Initialization value for $this->antifraudEnabled
-     * @param string                   $ip               Initialization value for $this->ip
-     * @param string                   $sessionId        Initialization value for $this->sessionId
-     * @param CreateLocationRequest    $location         Initialization value for $this->location
-     * @param CreateDeviceRequest      $device           Initialization value for $this->device
-     * @param bool                     $closed           Initialization value for $this->closed
-     * @param string                   $currency         Initialization value for $this->currency
-     * @param CreateAntifraudRequest   $antifraud        Initialization value for $this->antifraud
-     * @param CreateSubMerchantRequest $submerchant      Initialization value for $this->submerchant
+     * @param array                  $items            Initialization value for $this->items
+     * @param Customer8              $customer         Initialization value for $this->customer
+     * @param array                  $payments         Initialization value for $this->payments
+     * @param string                 $code             Initialization value for $this->code
+     * @param string                 $customerId       Initialization value for $this->customerId
+     * @param Shipping3              $shipping         Initialization value for $this->shipping
+     * @param array                  $metadata         Initialization value for $this->metadata
+     * @param bool                   $antifraudEnabled Initialization value for $this->antifraudEnabled
+     * @param string                 $ip               Initialization value for $this->ip
+     * @param string                 $sessionId        Initialization value for $this->sessionId
+     * @param Location               $location         Initialization value for $this->location
+     * @param Device1                $device           Initialization value for $this->device
+     * @param bool                   $closed           Initialization value for $this->closed
+     * @param string                 $currency         Initialization value for $this->currency
+     * @param CreateAntifraudRequest $antifraud        Initialization value for $this->antifraud
+     * @param Submerchant            $submerchant      Initialization value for $this->submerchant
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 16:
-                $this->items            = func_get_arg(0);
-                $this->customer         = func_get_arg(1);
-                $this->payments         = func_get_arg(2);
-                $this->code             = func_get_arg(3);
-                $this->customerId       = func_get_arg(4);
-                $this->shipping         = func_get_arg(5);
-                $this->metadata         = func_get_arg(6);
-                $this->antifraudEnabled = func_get_arg(7);
-                $this->ip               = func_get_arg(8);
-                $this->sessionId        = func_get_arg(9);
-                $this->location         = func_get_arg(10);
-                $this->device           = func_get_arg(11);
-                $this->closed           = func_get_arg(12);
-                $this->currency         = func_get_arg(13);
-                $this->antifraud        = func_get_arg(14);
-                $this->submerchant      = func_get_arg(15);
-                break;
-
-            default:
-                $this->closed = true;
-                break;
+        if (16 == func_num_args()) {
+            $this->items            = func_get_arg(0);
+            $this->customer         = func_get_arg(1);
+            $this->payments         = func_get_arg(2);
+            $this->code             = func_get_arg(3);
+            $this->customerId       = func_get_arg(4);
+            $this->shipping         = func_get_arg(5);
+            $this->metadata         = func_get_arg(6);
+            $this->antifraudEnabled = func_get_arg(7);
+            $this->ip               = func_get_arg(8);
+            $this->sessionId        = func_get_arg(9);
+            $this->location         = func_get_arg(10);
+            $this->device           = func_get_arg(11);
+            $this->closed           = func_get_arg(12);
+            $this->currency         = func_get_arg(13);
+            $this->antifraud        = func_get_arg(14);
+            $this->submerchant      = func_get_arg(15);
         }
     }
 
diff --git a/src/Models/CreatePaymentAuthenticationRequest.php b/src/Models/CreatePaymentAuthenticationRequest.php
index 10ef213..099222c 100644
--- a/src/Models/CreatePaymentAuthenticationRequest.php
+++ b/src/Models/CreatePaymentAuthenticationRequest.php
@@ -22,17 +22,17 @@ class CreatePaymentAuthenticationRequest implements JsonSerializable
     public $type;
 
     /**
-     * The 3D-S authentication object
+     * @todo Write general description for this property
      * @required
      * @maps threed_secure
-     * @var \MundiAPILib\Models\CreateThreeDSecureRequest $threedSecure public property
+     * @var \MundiAPILib\Models\ThreedSecure1 $threedSecure public property
      */
     public $threedSecure;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $type         Initialization value for $this->type
-     * @param CreateThreeDSecureRequest $threedSecure Initialization value for $this->threedSecure
+     * @param string        $type         Initialization value for $this->type
+     * @param ThreedSecure1 $threedSecure Initialization value for $this->threedSecure
      */
     public function __construct()
     {
diff --git a/src/Models/CreatePaymentRequest.php b/src/Models/CreatePaymentRequest.php
index 8efbad8..3170c6b 100644
--- a/src/Models/CreatePaymentRequest.php
+++ b/src/Models/CreatePaymentRequest.php
@@ -23,22 +23,22 @@ class CreatePaymentRequest implements JsonSerializable
     public $paymentMethod;
 
     /**
-     * Settings for credit card payment
+     * @todo Write general description for this property
      * @maps credit_card
-     * @var \MundiAPILib\Models\CreateCreditCardPaymentRequest|null $creditCard public property
+     * @var \MundiAPILib\Models\CreditCard1|null $creditCard public property
      */
     public $creditCard;
 
     /**
-     * Settings for debit card payment
+     * @todo Write general description for this property
      * @maps debit_card
-     * @var \MundiAPILib\Models\CreateDebitCardPaymentRequest|null $debitCard public property
+     * @var \MundiAPILib\Models\DebitCard1|null $debitCard public property
      */
     public $debitCard;
 
     /**
-     * Settings for boleto payment
-     * @var \MundiAPILib\Models\CreateBoletoPaymentRequest|null $boleto public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Boleto1|null $boleto public property
      */
     public $boleto;
 
@@ -49,8 +49,8 @@ class CreatePaymentRequest implements JsonSerializable
     public $currency;
 
     /**
-     * Settings for voucher payment
-     * @var \MundiAPILib\Models\CreateVoucherPaymentRequest|null $voucher public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Voucher|null $voucher public property
      */
     public $voucher;
 
@@ -61,9 +61,9 @@ class CreatePaymentRequest implements JsonSerializable
     public $split;
 
     /**
-     * Settings for bank transfer payment
+     * @todo Write general description for this property
      * @maps bank_transfer
-     * @var \MundiAPILib\Models\CreateBankTransferPaymentRequest|null $bankTransfer public property
+     * @var \MundiAPILib\Models\BankTransfer1|null $bankTransfer public property
      */
     public $bankTransfer;
 
@@ -81,8 +81,8 @@ class CreatePaymentRequest implements JsonSerializable
     public $amount;
 
     /**
-     * Settings for checkout payment
-     * @var \MundiAPILib\Models\CreateCheckoutPaymentRequest|null $checkout public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Checkout|null $checkout public property
      */
     public $checkout;
 
@@ -94,8 +94,8 @@ class CreatePaymentRequest implements JsonSerializable
     public $customerId;
 
     /**
-     * Customer
-     * @var \MundiAPILib\Models\CreateCustomerRequest|null $customer public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer8|null $customer public property
      */
     public $customer;
 
@@ -106,45 +106,44 @@ class CreatePaymentRequest implements JsonSerializable
     public $metadata;
 
     /**
-     * Settings for cash payment
+     * @todo Write general description for this property
      * @var \MundiAPILib\Models\CreateCashPaymentRequest|null $cash public property
      */
     public $cash;
 
     /**
-     * Settings for private label payment
+     * @todo Write general description for this property
      * @required
      * @maps private_label
-     * @var \MundiAPILib\Models\CreatePrivateLabelPaymentRequest $privateLabel public property
+     * @var \MundiAPILib\Models\PrivateLabel $privateLabel public property
      */
     public $privateLabel;
 
     /**
-     * Settings for pix payment
-     * @var \MundiAPILib\Models\CreatePixPaymentRequest|null $pix public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Pix|null $pix public property
      */
     public $pix;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                           $paymentMethod        Initialization value for $this->paymentMethod
-     * @param CreateCreditCardPaymentRequest   $creditCard           Initialization value for $this->creditCard
-     * @param CreateDebitCardPaymentRequest    $debitCard            Initialization value for $this->debitCard
-     * @param CreateBoletoPaymentRequest       $boleto               Initialization value for $this->boleto
-     * @param string                           $currency             Initialization value for $this->currency
-     * @param CreateVoucherPaymentRequest      $voucher              Initialization value for $this->voucher
-     * @param array                            $split                Initialization value for $this->split
-     * @param CreateBankTransferPaymentRequest $bankTransfer         Initialization value for $this->bankTransfer
-     * @param string                           $gatewayAffiliationId Initialization value for $this-
-     *                                                                 >gatewayAffiliationId
-     * @param integer                          $amount               Initialization value for $this->amount
-     * @param CreateCheckoutPaymentRequest     $checkout             Initialization value for $this->checkout
-     * @param string                           $customerId           Initialization value for $this->customerId
-     * @param CreateCustomerRequest            $customer             Initialization value for $this->customer
-     * @param array                            $metadata             Initialization value for $this->metadata
-     * @param CreateCashPaymentRequest         $cash                 Initialization value for $this->cash
-     * @param CreatePrivateLabelPaymentRequest $privateLabel         Initialization value for $this->privateLabel
-     * @param CreatePixPaymentRequest          $pix                  Initialization value for $this->pix
+     * @param string                   $paymentMethod        Initialization value for $this->paymentMethod
+     * @param CreditCard1              $creditCard           Initialization value for $this->creditCard
+     * @param DebitCard1               $debitCard            Initialization value for $this->debitCard
+     * @param Boleto1                  $boleto               Initialization value for $this->boleto
+     * @param string                   $currency             Initialization value for $this->currency
+     * @param Voucher                  $voucher              Initialization value for $this->voucher
+     * @param array                    $split                Initialization value for $this->split
+     * @param BankTransfer1            $bankTransfer         Initialization value for $this->bankTransfer
+     * @param string                   $gatewayAffiliationId Initialization value for $this->gatewayAffiliationId
+     * @param integer                  $amount               Initialization value for $this->amount
+     * @param Checkout                 $checkout             Initialization value for $this->checkout
+     * @param string                   $customerId           Initialization value for $this->customerId
+     * @param Customer8                $customer             Initialization value for $this->customer
+     * @param array                    $metadata             Initialization value for $this->metadata
+     * @param CreateCashPaymentRequest $cash                 Initialization value for $this->cash
+     * @param PrivateLabel             $privateLabel         Initialization value for $this->privateLabel
+     * @param Pix                      $pix                  Initialization value for $this->pix
      */
     public function __construct()
     {
diff --git a/src/Models/CreatePhonesRequest.php b/src/Models/CreatePhonesRequest.php
index f5133d4..82211d5 100644
--- a/src/Models/CreatePhonesRequest.php
+++ b/src/Models/CreatePhonesRequest.php
@@ -17,21 +17,21 @@ class CreatePhonesRequest implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @maps home_phone
-     * @var \MundiAPILib\Models\CreatePhoneRequest|null $homePhone public property
+     * @var \MundiAPILib\Models\GetPhoneResponse|null $homePhone public property
      */
     public $homePhone;
 
     /**
      * @todo Write general description for this property
      * @maps mobile_phone
-     * @var \MundiAPILib\Models\CreatePhoneRequest|null $mobilePhone public property
+     * @var \MundiAPILib\Models\GetPhoneResponse|null $mobilePhone public property
      */
     public $mobilePhone;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param CreatePhoneRequest $homePhone   Initialization value for $this->homePhone
-     * @param CreatePhoneRequest $mobilePhone Initialization value for $this->mobilePhone
+     * @param GetPhoneResponse $homePhone   Initialization value for $this->homePhone
+     * @param GetPhoneResponse $mobilePhone Initialization value for $this->mobilePhone
      */
     public function __construct()
     {
diff --git a/src/Models/CreatePlanItemRequest.php b/src/Models/CreatePlanItemRequest.php
index fe2809c..3f54674 100644
--- a/src/Models/CreatePlanItemRequest.php
+++ b/src/Models/CreatePlanItemRequest.php
@@ -22,10 +22,10 @@ class CreatePlanItemRequest implements JsonSerializable
     public $name;
 
     /**
-     * Item's pricing scheme
+     * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\CreatePricingSchemeRequest $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -57,12 +57,12 @@ class CreatePlanItemRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $name          Initialization value for $this->name
-     * @param CreatePricingSchemeRequest $pricingScheme Initialization value for $this->pricingScheme
-     * @param string                     $id            Initialization value for $this->id
-     * @param string                     $description   Initialization value for $this->description
-     * @param integer                    $cycles        Initialization value for $this->cycles
-     * @param integer                    $quantity      Initialization value for $this->quantity
+     * @param string         $name          Initialization value for $this->name
+     * @param PricingScheme4 $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $id            Initialization value for $this->id
+     * @param string         $description   Initialization value for $this->description
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param integer        $quantity      Initialization value for $this->quantity
      */
     public function __construct()
     {
diff --git a/src/Models/CreatePlanRequest.php b/src/Models/CreatePlanRequest.php
index ea734af..fb35637 100644
--- a/src/Models/CreatePlanRequest.php
+++ b/src/Models/CreatePlanRequest.php
@@ -105,10 +105,10 @@ class CreatePlanRequest implements JsonSerializable
     public $billingType;
 
     /**
-     * Plan's pricing scheme
+     * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\CreatePricingSchemeRequest $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -147,24 +147,24 @@ class CreatePlanRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $name                Initialization value for $this->name
-     * @param string                     $description         Initialization value for $this->description
-     * @param string                     $statementDescriptor Initialization value for $this->statementDescriptor
-     * @param array                      $items               Initialization value for $this->items
-     * @param bool                       $shippable           Initialization value for $this->shippable
-     * @param array                      $paymentMethods      Initialization value for $this->paymentMethods
-     * @param array                      $installments        Initialization value for $this->installments
-     * @param string                     $currency            Initialization value for $this->currency
-     * @param string                     $interval            Initialization value for $this->interval
-     * @param integer                    $intervalCount       Initialization value for $this->intervalCount
-     * @param array                      $billingDays         Initialization value for $this->billingDays
-     * @param string                     $billingType         Initialization value for $this->billingType
-     * @param CreatePricingSchemeRequest $pricingScheme       Initialization value for $this->pricingScheme
-     * @param array                      $metadata            Initialization value for $this->metadata
-     * @param integer                    $minimumPrice        Initialization value for $this->minimumPrice
-     * @param integer                    $cycles              Initialization value for $this->cycles
-     * @param integer                    $quantity            Initialization value for $this->quantity
-     * @param integer                    $trialPeriodDays     Initialization value for $this->trialPeriodDays
+     * @param string         $name                Initialization value for $this->name
+     * @param string         $description         Initialization value for $this->description
+     * @param string         $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param array          $items               Initialization value for $this->items
+     * @param bool           $shippable           Initialization value for $this->shippable
+     * @param array          $paymentMethods      Initialization value for $this->paymentMethods
+     * @param array          $installments        Initialization value for $this->installments
+     * @param string         $currency            Initialization value for $this->currency
+     * @param string         $interval            Initialization value for $this->interval
+     * @param integer        $intervalCount       Initialization value for $this->intervalCount
+     * @param array          $billingDays         Initialization value for $this->billingDays
+     * @param string         $billingType         Initialization value for $this->billingType
+     * @param PricingScheme4 $pricingScheme       Initialization value for $this->pricingScheme
+     * @param array          $metadata            Initialization value for $this->metadata
+     * @param integer        $minimumPrice        Initialization value for $this->minimumPrice
+     * @param integer        $cycles              Initialization value for $this->cycles
+     * @param integer        $quantity            Initialization value for $this->quantity
+     * @param integer        $trialPeriodDays     Initialization value for $this->trialPeriodDays
      */
     public function __construct()
     {
diff --git a/src/Models/CreatePrivateLabelPaymentRequest.php b/src/Models/CreatePrivateLabelPaymentRequest.php
index 52451e9..41adca0 100644
--- a/src/Models/CreatePrivateLabelPaymentRequest.php
+++ b/src/Models/CreatePrivateLabelPaymentRequest.php
@@ -28,8 +28,8 @@ class CreatePrivateLabelPaymentRequest implements JsonSerializable
     public $statementDescriptor;
 
     /**
-     * Card data
-     * @var \MundiAPILib\Models\CreateCardRequest|null $card public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Card1|null $card public property
      */
     public $card;
 
@@ -82,16 +82,16 @@ class CreatePrivateLabelPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer           $installments         Initialization value for $this->installments
-     * @param string            $statementDescriptor  Initialization value for $this->statementDescriptor
-     * @param CreateCardRequest $card                 Initialization value for $this->card
-     * @param string            $cardId               Initialization value for $this->cardId
-     * @param string            $cardToken            Initialization value for $this->cardToken
-     * @param bool              $recurrence           Initialization value for $this->recurrence
-     * @param bool              $capture              Initialization value for $this->capture
-     * @param bool              $extendedLimitEnabled Initialization value for $this->extendedLimitEnabled
-     * @param string            $extendedLimitCode    Initialization value for $this->extendedLimitCode
-     * @param string            $recurrencyCycle      Initialization value for $this->recurrencyCycle
+     * @param integer $installments         Initialization value for $this->installments
+     * @param string  $statementDescriptor  Initialization value for $this->statementDescriptor
+     * @param Card1   $card                 Initialization value for $this->card
+     * @param string  $cardId               Initialization value for $this->cardId
+     * @param string  $cardToken            Initialization value for $this->cardToken
+     * @param bool    $recurrence           Initialization value for $this->recurrence
+     * @param bool    $capture              Initialization value for $this->capture
+     * @param bool    $extendedLimitEnabled Initialization value for $this->extendedLimitEnabled
+     * @param string  $extendedLimitCode    Initialization value for $this->extendedLimitCode
+     * @param string  $recurrencyCycle      Initialization value for $this->recurrencyCycle
      */
     public function __construct()
     {
diff --git a/src/Models/CreateRecipientRequest.php b/src/Models/CreateRecipientRequest.php
index 84a5aff..f65fef5 100644
--- a/src/Models/CreateRecipientRequest.php
+++ b/src/Models/CreateRecipientRequest.php
@@ -50,10 +50,10 @@ class CreateRecipientRequest implements JsonSerializable
     public $type;
 
     /**
-     * Bank account
+     * @todo Write general description for this property
      * @required
      * @maps default_bank_account
-     * @var \MundiAPILib\Models\CreateBankAccountRequest $defaultBankAccount public property
+     * @var \MundiAPILib\Models\DefaultBankAccount1 $defaultBankAccount public property
      */
     public $defaultBankAccount;
 
@@ -65,9 +65,9 @@ class CreateRecipientRequest implements JsonSerializable
     public $metadata;
 
     /**
-     * Receiver Transfer Information
+     * @todo Write general description for this property
      * @maps transfer_settings
-     * @var \MundiAPILib\Models\CreateTransferSettingsRequest|null $transferSettings public property
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
      */
     public $transferSettings;
 
@@ -88,36 +88,30 @@ class CreateRecipientRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                        $name               Initialization value for $this->name
-     * @param string                        $email              Initialization value for $this->email
-     * @param string                        $description        Initialization value for $this->description
-     * @param string                        $document           Initialization value for $this->document
-     * @param string                        $type               Initialization value for $this->type
-     * @param CreateBankAccountRequest      $defaultBankAccount Initialization value for $this->defaultBankAccount
-     * @param array                         $metadata           Initialization value for $this->metadata
-     * @param CreateTransferSettingsRequest $transferSettings   Initialization value for $this->transferSettings
-     * @param string                        $code               Initialization value for $this->code
-     * @param string                        $paymentMode        Initialization value for $this->paymentMode
+     * @param string                      $name               Initialization value for $this->name
+     * @param string                      $email              Initialization value for $this->email
+     * @param string                      $description        Initialization value for $this->description
+     * @param string                      $document           Initialization value for $this->document
+     * @param string                      $type               Initialization value for $this->type
+     * @param DefaultBankAccount1         $defaultBankAccount Initialization value for $this->defaultBankAccount
+     * @param array                       $metadata           Initialization value for $this->metadata
+     * @param GetTransferSettingsResponse $transferSettings   Initialization value for $this->transferSettings
+     * @param string                      $code               Initialization value for $this->code
+     * @param string                      $paymentMode        Initialization value for $this->paymentMode
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 10:
-                $this->name               = func_get_arg(0);
-                $this->email              = func_get_arg(1);
-                $this->description        = func_get_arg(2);
-                $this->document           = func_get_arg(3);
-                $this->type               = func_get_arg(4);
-                $this->defaultBankAccount = func_get_arg(5);
-                $this->metadata           = func_get_arg(6);
-                $this->transferSettings   = func_get_arg(7);
-                $this->code               = func_get_arg(8);
-                $this->paymentMode        = func_get_arg(9);
-                break;
-
-            default:
-                $this->paymentMode = 'bank_transfer';
-                break;
+        if (10 == func_num_args()) {
+            $this->name               = func_get_arg(0);
+            $this->email              = func_get_arg(1);
+            $this->description        = func_get_arg(2);
+            $this->document           = func_get_arg(3);
+            $this->type               = func_get_arg(4);
+            $this->defaultBankAccount = func_get_arg(5);
+            $this->metadata           = func_get_arg(6);
+            $this->transferSettings   = func_get_arg(7);
+            $this->code               = func_get_arg(8);
+            $this->paymentMode        = func_get_arg(9);
         }
     }
 
diff --git a/src/Models/CreateSetupRequest.php b/src/Models/CreateSetupRequest.php
index 58f47cf..df2d828 100644
--- a/src/Models/CreateSetupRequest.php
+++ b/src/Models/CreateSetupRequest.php
@@ -30,17 +30,17 @@ class CreateSetupRequest implements JsonSerializable
     public $description;
 
     /**
-     * Payment data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreatePaymentRequest $payment public property
+     * @var \MundiAPILib\Models\Payment $payment public property
      */
     public $payment;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer              $amount      Initialization value for $this->amount
-     * @param string               $description Initialization value for $this->description
-     * @param CreatePaymentRequest $payment     Initialization value for $this->payment
+     * @param integer $amount      Initialization value for $this->amount
+     * @param string  $description Initialization value for $this->description
+     * @param Payment $payment     Initialization value for $this->payment
      */
     public function __construct()
     {
diff --git a/src/Models/CreateShippingRequest.php b/src/Models/CreateShippingRequest.php
index 2edc067..385adc7 100644
--- a/src/Models/CreateShippingRequest.php
+++ b/src/Models/CreateShippingRequest.php
@@ -54,9 +54,9 @@ class CreateShippingRequest implements JsonSerializable
     public $addressId;
 
     /**
-     * Address data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateAddressRequest $address public property
+     * @var \MundiAPILib\Models\Address1 $address public property
      */
     public $address;
 
@@ -85,15 +85,15 @@ class CreateShippingRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer               $amount                Initialization value for $this->amount
-     * @param string                $description           Initialization value for $this->description
-     * @param string                $recipientName         Initialization value for $this->recipientName
-     * @param string                $recipientPhone        Initialization value for $this->recipientPhone
-     * @param string                $addressId             Initialization value for $this->addressId
-     * @param CreateAddressRequest  $address               Initialization value for $this->address
-     * @param \DateTime             $maxDeliveryDate       Initialization value for $this->maxDeliveryDate
-     * @param \DateTime             $estimatedDeliveryDate Initialization value for $this->estimatedDeliveryDate
-     * @param string                $type                  Initialization value for $this->type
+     * @param integer   $amount                Initialization value for $this->amount
+     * @param string    $description           Initialization value for $this->description
+     * @param string    $recipientName         Initialization value for $this->recipientName
+     * @param string    $recipientPhone        Initialization value for $this->recipientPhone
+     * @param string    $addressId             Initialization value for $this->addressId
+     * @param Address1  $address               Initialization value for $this->address
+     * @param \DateTime $maxDeliveryDate       Initialization value for $this->maxDeliveryDate
+     * @param \DateTime $estimatedDeliveryDate Initialization value for $this->estimatedDeliveryDate
+     * @param string    $type                  Initialization value for $this->type
      */
     public function __construct()
     {
diff --git a/src/Models/CreateSplitRequest.php b/src/Models/CreateSplitRequest.php
index 6abe5b1..d689ce6 100644
--- a/src/Models/CreateSplitRequest.php
+++ b/src/Models/CreateSplitRequest.php
@@ -37,17 +37,17 @@ class CreateSplitRequest implements JsonSerializable
     public $recipientId;
 
     /**
-     * The split options request
-     * @var \MundiAPILib\Models\CreateSplitOptionsRequest|null $options public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Options2|null $options public property
      */
     public $options;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $type        Initialization value for $this->type
-     * @param integer                   $amount      Initialization value for $this->amount
-     * @param string                    $recipientId Initialization value for $this->recipientId
-     * @param CreateSplitOptionsRequest $options     Initialization value for $this->options
+     * @param string   $type        Initialization value for $this->type
+     * @param integer  $amount      Initialization value for $this->amount
+     * @param string   $recipientId Initialization value for $this->recipientId
+     * @param Options2 $options     Initialization value for $this->options
      */
     public function __construct()
     {
diff --git a/src/Models/CreateSubMerchantRequest.php b/src/Models/CreateSubMerchantRequest.php
index d254cb4..f368d54 100644
--- a/src/Models/CreateSubMerchantRequest.php
+++ b/src/Models/CreateSubMerchantRequest.php
@@ -59,29 +59,29 @@ class CreateSubMerchantRequest implements JsonSerializable
     public $type;
 
     /**
-     * Phone
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreatePhoneRequest $phone public property
+     * @var \MundiAPILib\Models\GetPhoneResponse $phone public property
      */
     public $phone;
 
     /**
-     * Address
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateAddressRequest $address public property
+     * @var \MundiAPILib\Models\Address1 $address public property
      */
     public $address;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $paymentFacilitatorCode Initialization value for $this->paymentFacilitatorCode
-     * @param string               $code                   Initialization value for $this->code
-     * @param string               $name                   Initialization value for $this->name
-     * @param string               $merchantCategoryCode   Initialization value for $this->merchantCategoryCode
-     * @param string               $document               Initialization value for $this->document
-     * @param string               $type                   Initialization value for $this->type
-     * @param CreatePhoneRequest   $phone                  Initialization value for $this->phone
-     * @param CreateAddressRequest $address                Initialization value for $this->address
+     * @param string           $paymentFacilitatorCode Initialization value for $this->paymentFacilitatorCode
+     * @param string           $code                   Initialization value for $this->code
+     * @param string           $name                   Initialization value for $this->name
+     * @param string           $merchantCategoryCode   Initialization value for $this->merchantCategoryCode
+     * @param string           $document               Initialization value for $this->document
+     * @param string           $type                   Initialization value for $this->type
+     * @param GetPhoneResponse $phone                  Initialization value for $this->phone
+     * @param Address1         $address                Initialization value for $this->address
      */
     public function __construct()
     {
diff --git a/src/Models/CreateSubscriptionItemRequest.php b/src/Models/CreateSubscriptionItemRequest.php
index a988795..581a6db 100644
--- a/src/Models/CreateSubscriptionItemRequest.php
+++ b/src/Models/CreateSubscriptionItemRequest.php
@@ -22,10 +22,10 @@ class CreateSubscriptionItemRequest implements JsonSerializable
     public $description;
 
     /**
-     * Pricing scheme
+     * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\CreatePricingSchemeRequest $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -79,15 +79,15 @@ class CreateSubscriptionItemRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $description   Initialization value for $this->description
-     * @param CreatePricingSchemeRequest $pricingScheme Initialization value for $this->pricingScheme
-     * @param string                     $id            Initialization value for $this->id
-     * @param string                     $planItemId    Initialization value for $this->planItemId
-     * @param array                      $discounts     Initialization value for $this->discounts
-     * @param string                     $name          Initialization value for $this->name
-     * @param integer                    $cycles        Initialization value for $this->cycles
-     * @param integer                    $quantity      Initialization value for $this->quantity
-     * @param integer                    $minimumPrice  Initialization value for $this->minimumPrice
+     * @param string         $description   Initialization value for $this->description
+     * @param PricingScheme4 $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $id            Initialization value for $this->id
+     * @param string         $planItemId    Initialization value for $this->planItemId
+     * @param array          $discounts     Initialization value for $this->discounts
+     * @param string         $name          Initialization value for $this->name
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $minimumPrice  Initialization value for $this->minimumPrice
      */
     public function __construct()
     {
diff --git a/src/Models/CreateSubscriptionRequest.php b/src/Models/CreateSubscriptionRequest.php
index 4a4d76d..40acdb0 100644
--- a/src/Models/CreateSubscriptionRequest.php
+++ b/src/Models/CreateSubscriptionRequest.php
@@ -16,16 +16,16 @@
 class CreateSubscriptionRequest implements JsonSerializable
 {
     /**
-     * Customer
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCustomerRequest $customer public property
+     * @var \MundiAPILib\Models\Customer8 $customer public property
      */
     public $customer;
 
     /**
-     * Card
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCardRequest $card public property
+     * @var \MundiAPILib\Models\Card1 $card public property
      */
     public $card;
 
@@ -90,10 +90,10 @@ class CreateSubscriptionRequest implements JsonSerializable
     public $intervalCount;
 
     /**
-     * Subscription pricing scheme
+     * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\CreatePricingSchemeRequest $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -105,9 +105,9 @@ class CreateSubscriptionRequest implements JsonSerializable
     public $items;
 
     /**
-     * Shipping
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateShippingRequest $shipping public property
+     * @var \MundiAPILib\Models\Shipping3 $shipping public property
      */
     public $shipping;
 
@@ -126,9 +126,9 @@ class CreateSubscriptionRequest implements JsonSerializable
     public $metadata;
 
     /**
-     * Setup data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateSetupRequest $setup public property
+     * @var \MundiAPILib\Models\Setup1 $setup public property
      */
     public $setup;
 
@@ -228,21 +228,21 @@ class CreateSubscriptionRequest implements JsonSerializable
     public $period;
 
     /**
-     * SubMerchant
-     * @var \MundiAPILib\Models\CreateSubMerchantRequest|null $submerchant public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Submerchant|null $submerchant public property
      */
     public $submerchant;
 
     /**
-     * Subscription's split
-     * @var \MundiAPILib\Models\CreateSubscriptionSplitRequest|null $split public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\UpdateSubscriptionSplitRequest|null $split public property
      */
     public $split;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param CreateCustomerRequest           $customer             Initialization value for $this->customer
-     * @param CreateCardRequest               $card                 Initialization value for $this->card
+     * @param Customer8                       $customer             Initialization value for $this->customer
+     * @param Card1                           $card                 Initialization value for $this->card
      * @param string                          $code                 Initialization value for $this->code
      * @param string                          $paymentMethod        Initialization value for $this->paymentMethod
      * @param string                          $billingType          Initialization value for $this->billingType
@@ -252,12 +252,12 @@ class CreateSubscriptionRequest implements JsonSerializable
      * @param string                          $currency             Initialization value for $this->currency
      * @param string                          $interval             Initialization value for $this->interval
      * @param integer                         $intervalCount        Initialization value for $this->intervalCount
-     * @param CreatePricingSchemeRequest      $pricingScheme        Initialization value for $this->pricingScheme
+     * @param PricingScheme4                  $pricingScheme        Initialization value for $this->pricingScheme
      * @param array                           $items                Initialization value for $this->items
-     * @param CreateShippingRequest           $shipping             Initialization value for $this->shipping
+     * @param Shipping3                       $shipping             Initialization value for $this->shipping
      * @param array                           $discounts            Initialization value for $this->discounts
      * @param array                           $metadata             Initialization value for $this->metadata
-     * @param CreateSetupRequest              $setup                Initialization value for $this->setup
+     * @param Setup1                          $setup                Initialization value for $this->setup
      * @param string                          $planId               Initialization value for $this->planId
      * @param string                          $customerId           Initialization value for $this->customerId
      * @param string                          $cardId               Initialization value for $this->cardId
@@ -273,8 +273,8 @@ class CreateSubscriptionRequest implements JsonSerializable
      * @param integer                         $boletoDueDays        Initialization value for $this->boletoDueDays
      * @param array                           $increments           Initialization value for $this->increments
      * @param CreatePeriodRequest             $period               Initialization value for $this->period
-     * @param CreateSubMerchantRequest        $submerchant          Initialization value for $this->submerchant
-     * @param CreateSubscriptionSplitRequest  $split                Initialization value for $this->split
+     * @param Submerchant                     $submerchant          Initialization value for $this->submerchant
+     * @param UpdateSubscriptionSplitRequest  $split                Initialization value for $this->split
      */
     public function __construct()
     {
diff --git a/src/Models/CreateTokenRequest.php b/src/Models/CreateTokenRequest.php
index 153a662..fe2b468 100644
--- a/src/Models/CreateTokenRequest.php
+++ b/src/Models/CreateTokenRequest.php
@@ -22,28 +22,22 @@ class CreateTokenRequest implements JsonSerializable
     public $type;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCardTokenRequest $card public property
+     * @var \MundiAPILib\Models\Card11 $card public property
      */
     public $card;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                 $type Initialization value for $this->type
-     * @param CreateCardTokenRequest $card Initialization value for $this->card
+     * @param string $type Initialization value for $this->type
+     * @param Card11 $card Initialization value for $this->card
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 2:
-                $this->type = func_get_arg(0);
-                $this->card = func_get_arg(1);
-                break;
-
-            default:
-                $this->type = 'card';
-                break;
+        if (2 == func_num_args()) {
+            $this->type = func_get_arg(0);
+            $this->card = func_get_arg(1);
         }
     }
 
diff --git a/src/Models/CreateVoucherPaymentRequest.php b/src/Models/CreateVoucherPaymentRequest.php
index bbe571b..d7896ff 100644
--- a/src/Models/CreateVoucherPaymentRequest.php
+++ b/src/Models/CreateVoucherPaymentRequest.php
@@ -36,9 +36,9 @@ class CreateVoucherPaymentRequest implements JsonSerializable
     public $cardToken;
 
     /**
-     * Card info
+     * @todo Write general description for this property
      * @maps Card
-     * @var \MundiAPILib\Models\CreateCardRequest|null $card public property
+     * @var \MundiAPILib\Models\Card1|null $card public property
      */
     public $card;
 
@@ -51,11 +51,11 @@ class CreateVoucherPaymentRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string            $statementDescriptor Initialization value for $this->statementDescriptor
-     * @param string            $cardId              Initialization value for $this->cardId
-     * @param string            $cardToken           Initialization value for $this->cardToken
-     * @param CreateCardRequest $card                Initialization value for $this->card
-     * @param string            $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     * @param string $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param string $cardId              Initialization value for $this->cardId
+     * @param string $cardToken           Initialization value for $this->cardToken
+     * @param Card1  $card                Initialization value for $this->card
+     * @param string $recurrencyCycle     Initialization value for $this->recurrencyCycle
      */
     public function __construct()
     {
diff --git a/src/Models/CreditCard1.php b/src/Models/CreditCard1.php
new file mode 100644
index 0000000..beb0ea2
--- /dev/null
+++ b/src/Models/CreditCard1.php
@@ -0,0 +1,187 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CreditCard1 implements JsonSerializable
+{
+    /**
+     * Number of installments
+     * @var integer|null $installments public property
+     */
+    public $installments;
+
+    /**
+     * The text that will be shown on the credit card's statement
+     * @maps statement_descriptor
+     * @var string|null $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Card1|null $card public property
+     */
+    public $card;
+
+    /**
+     * The credit card id
+     * @maps card_id
+     * @var string|null $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * @todo Write general description for this property
+     * @maps card_token
+     * @var string|null $cardToken public property
+     */
+    public $cardToken;
+
+    /**
+     * Indicates a recurrence
+     * @var bool|null $recurrence public property
+     */
+    public $recurrence;
+
+    /**
+     * Indicates if the operation should be only authorization or auth and capture.
+     * @var bool|null $capture public property
+     */
+    public $capture;
+
+    /**
+     * Indicates whether the extended label (private label) is enabled
+     * @maps extended_limit_enabled
+     * @var bool|null $extendedLimitEnabled public property
+     */
+    public $extendedLimitEnabled;
+
+    /**
+     * Extended Limit Code
+     * @maps extended_limit_code
+     * @var string|null $extendedLimitCode public property
+     */
+    public $extendedLimitCode;
+
+    /**
+     * Customer business segment code
+     * @maps merchant_category_code
+     * @var integer|null $merchantCategoryCode public property
+     */
+    public $merchantCategoryCode;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Authentication2|null $authentication public property
+     */
+    public $authentication;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Contactless|null $contactless public property
+     */
+    public $contactless;
+
+    /**
+     * Indicates whether a particular payment will enter the offline retry flow
+     * @maps auto_recovery
+     * @var bool|null $autoRecovery public property
+     */
+    public $autoRecovery;
+
+    /**
+     * AuthOnly, AuthAndCapture, PreAuth
+     * @maps operation_type
+     * @var string|null $operationType public property
+     */
+    public $operationType;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer         $installments         Initialization value for $this->installments
+     * @param string          $statementDescriptor  Initialization value for $this->statementDescriptor
+     * @param Card1           $card                 Initialization value for $this->card
+     * @param string          $cardId               Initialization value for $this->cardId
+     * @param string          $cardToken            Initialization value for $this->cardToken
+     * @param bool            $recurrence           Initialization value for $this->recurrence
+     * @param bool            $capture              Initialization value for $this->capture
+     * @param bool            $extendedLimitEnabled Initialization value for $this->extendedLimitEnabled
+     * @param string          $extendedLimitCode    Initialization value for $this->extendedLimitCode
+     * @param integer         $merchantCategoryCode Initialization value for $this->merchantCategoryCode
+     * @param Authentication2 $authentication       Initialization value for $this->authentication
+     * @param Contactless     $contactless          Initialization value for $this->contactless
+     * @param bool            $autoRecovery         Initialization value for $this->autoRecovery
+     * @param string          $operationType        Initialization value for $this->operationType
+     * @param string          $recurrencyCycle      Initialization value for $this->recurrencyCycle
+     */
+    public function __construct()
+    {
+        switch (func_num_args()) {
+            case 15:
+                $this->installments         = func_get_arg(0);
+                $this->statementDescriptor  = func_get_arg(1);
+                $this->card                 = func_get_arg(2);
+                $this->cardId               = func_get_arg(3);
+                $this->cardToken            = func_get_arg(4);
+                $this->recurrence           = func_get_arg(5);
+                $this->capture              = func_get_arg(6);
+                $this->extendedLimitEnabled = func_get_arg(7);
+                $this->extendedLimitCode    = func_get_arg(8);
+                $this->merchantCategoryCode = func_get_arg(9);
+                $this->authentication       = func_get_arg(10);
+                $this->contactless          = func_get_arg(11);
+                $this->autoRecovery         = func_get_arg(12);
+                $this->operationType        = func_get_arg(13);
+                $this->recurrencyCycle      = func_get_arg(14);
+                break;
+
+            default:
+                $this->installments = 1;
+                $this->capture = true;
+                break;
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['installments']           = $this->installments;
+        $json['statement_descriptor']   = $this->statementDescriptor;
+        $json['card']                   = $this->card;
+        $json['card_id']                = $this->cardId;
+        $json['card_token']             = $this->cardToken;
+        $json['recurrence']             = $this->recurrence;
+        $json['capture']                = $this->capture;
+        $json['extended_limit_enabled'] = $this->extendedLimitEnabled;
+        $json['extended_limit_code']    = $this->extendedLimitCode;
+        $json['merchant_category_code'] = $this->merchantCategoryCode;
+        $json['authentication']         = $this->authentication;
+        $json['contactless']            = $this->contactless;
+        $json['auto_recovery']          = $this->autoRecovery;
+        $json['operation_type']         = $this->operationType;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CreditCard2.php b/src/Models/CreditCard2.php
new file mode 100644
index 0000000..e69f443
--- /dev/null
+++ b/src/Models/CreditCard2.php
@@ -0,0 +1,73 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CreditCard2 implements JsonSerializable
+{
+    /**
+     * Card invoice text descriptor
+     * @maps statement_descriptor
+     * @var string|null $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * Payment installment options
+     * @var \MundiAPILib\Models\CreateCheckoutCardInstallmentOptionRequest[]|null $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Authentication2|null $authentication public property
+     */
+    public $authentication;
+
+    /**
+     * Authorize and capture?
+     * @var bool|null $capture public property
+     */
+    public $capture;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param array           $installments        Initialization value for $this->installments
+     * @param Authentication2 $authentication      Initialization value for $this->authentication
+     * @param bool            $capture             Initialization value for $this->capture
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->statementDescriptor = func_get_arg(0);
+            $this->installments        = func_get_arg(1);
+            $this->authentication      = func_get_arg(2);
+            $this->capture             = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['installments']         = $this->installments;
+        $json['authentication']       = $this->authentication;
+        $json['capture']              = $this->capture;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CurrentCycle.php b/src/Models/CurrentCycle.php
new file mode 100644
index 0000000..2bfc9eb
--- /dev/null
+++ b/src/Models/CurrentCycle.php
@@ -0,0 +1,145 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CurrentCycle implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps start_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $startAt public property
+     */
+    public $startAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps end_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $endAt public property
+     */
+    public $endAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $duration public property
+     */
+    public $duration;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @var string $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @var string $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime                $startAt      Initialization value for $this->startAt
+     * @param \DateTime                $endAt        Initialization value for $this->endAt
+     * @param string                   $id           Initialization value for $this->id
+     * @param \DateTime                $billingAt    Initialization value for $this->billingAt
+     * @param GetSubscriptionResponse  $subscription Initialization value for $this->subscription
+     * @param string                   $status       Initialization value for $this->status
+     * @param integer                  $duration     Initialization value for $this->duration
+     * @param string                   $createdAt    Initialization value for $this->createdAt
+     * @param string                   $updatedAt    Initialization value for $this->updatedAt
+     * @param integer                  $cycle        Initialization value for $this->cycle
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->startAt      = func_get_arg(0);
+            $this->endAt        = func_get_arg(1);
+            $this->id           = func_get_arg(2);
+            $this->billingAt    = func_get_arg(3);
+            $this->subscription = func_get_arg(4);
+            $this->status       = func_get_arg(5);
+            $this->duration     = func_get_arg(6);
+            $this->createdAt    = func_get_arg(7);
+            $this->updatedAt    = func_get_arg(8);
+            $this->cycle        = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['start_at']     = DateTimeHelper::toRfc3339DateTime($this->startAt);
+        $json['end_at']       = DateTimeHelper::toRfc3339DateTime($this->endAt);
+        $json['id']           = $this->id;
+        $json['billing_at']   = DateTimeHelper::toRfc3339DateTime($this->billingAt);
+        $json['subscription'] = $this->subscription;
+        $json['status']       = $this->status;
+        $json['duration']     = $this->duration;
+        $json['created_at']   = $this->createdAt;
+        $json['updated_at']   = $this->updatedAt;
+        $json['cycle']        = $this->cycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Customer.php b/src/Models/Customer.php
new file mode 100644
index 0000000..617744e
--- /dev/null
+++ b/src/Models/Customer.php
@@ -0,0 +1,193 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Customer implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $delinquent public property
+     */
+    public $delinquent;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps fb_access_token
+     * @var string $fbAccessToken public property
+     */
+    public $fbAccessToken;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address $address public property
+     */
+    public $address;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPhonesResponse $phones public property
+     */
+    public $phones;
+
+    /**
+     * @todo Write general description for this property
+     * @maps fb_id
+     * @var integer|null $fbId public property
+     */
+    public $fbId;
+
+    /**
+     * Código de referência do cliente no sistema da loja. Max: 52 caracteres
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps document_type
+     * @var string $documentType public property
+     */
+    public $documentType;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string             $id            Initialization value for $this->id
+     * @param string             $name          Initialization value for $this->name
+     * @param string             $email         Initialization value for $this->email
+     * @param bool               $delinquent    Initialization value for $this->delinquent
+     * @param \DateTime          $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime          $updatedAt     Initialization value for $this->updatedAt
+     * @param string             $document      Initialization value for $this->document
+     * @param string             $type          Initialization value for $this->type
+     * @param string             $fbAccessToken Initialization value for $this->fbAccessToken
+     * @param Address            $address       Initialization value for $this->address
+     * @param array              $metadata      Initialization value for $this->metadata
+     * @param GetPhonesResponse  $phones        Initialization value for $this->phones
+     * @param integer            $fbId          Initialization value for $this->fbId
+     * @param string             $code          Initialization value for $this->code
+     * @param string             $documentType  Initialization value for $this->documentType
+     */
+    public function __construct()
+    {
+        if (15 == func_num_args()) {
+            $this->id            = func_get_arg(0);
+            $this->name          = func_get_arg(1);
+            $this->email         = func_get_arg(2);
+            $this->delinquent    = func_get_arg(3);
+            $this->createdAt     = func_get_arg(4);
+            $this->updatedAt     = func_get_arg(5);
+            $this->document      = func_get_arg(6);
+            $this->type          = func_get_arg(7);
+            $this->fbAccessToken = func_get_arg(8);
+            $this->address       = func_get_arg(9);
+            $this->metadata      = func_get_arg(10);
+            $this->phones        = func_get_arg(11);
+            $this->fbId          = func_get_arg(12);
+            $this->code          = func_get_arg(13);
+            $this->documentType  = func_get_arg(14);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['name']            = $this->name;
+        $json['email']           = $this->email;
+        $json['delinquent']      = $this->delinquent;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['document']        = $this->document;
+        $json['type']            = $this->type;
+        $json['fb_access_token'] = $this->fbAccessToken;
+        $json['address']         = $this->address;
+        $json['metadata']        = $this->metadata;
+        $json['phones']          = $this->phones;
+        $json['fb_id']           = $this->fbId;
+        $json['code']            = $this->code;
+        $json['document_type']   = $this->documentType;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Customer8.php b/src/Models/Customer8.php
new file mode 100644
index 0000000..9e84e88
--- /dev/null
+++ b/src/Models/Customer8.php
@@ -0,0 +1,135 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Customer8 implements JsonSerializable
+{
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document number. Only numbers, no special characters.
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Person type. Can be either 'individual' or 'company'
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address1 $address public property
+     */
+    public $address;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\CreatePhonesRequest $phones public property
+     */
+    public $phones;
+
+    /**
+     * Customer code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Customer Gender
+     * @var string|null $gender public property
+     */
+    public $gender;
+
+    /**
+     * @todo Write general description for this property
+     * @maps document_type
+     * @var string|null $documentType public property
+     */
+    public $documentType;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string              $name         Initialization value for $this->name
+     * @param string              $email        Initialization value for $this->email
+     * @param string              $document     Initialization value for $this->document
+     * @param string              $type         Initialization value for $this->type
+     * @param Address1            $address      Initialization value for $this->address
+     * @param array               $metadata     Initialization value for $this->metadata
+     * @param CreatePhonesRequest $phones       Initialization value for $this->phones
+     * @param string              $code         Initialization value for $this->code
+     * @param string              $gender       Initialization value for $this->gender
+     * @param string              $documentType Initialization value for $this->documentType
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->name         = func_get_arg(0);
+            $this->email        = func_get_arg(1);
+            $this->document     = func_get_arg(2);
+            $this->type         = func_get_arg(3);
+            $this->address      = func_get_arg(4);
+            $this->metadata     = func_get_arg(5);
+            $this->phones       = func_get_arg(6);
+            $this->code         = func_get_arg(7);
+            $this->gender       = func_get_arg(8);
+            $this->documentType = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']          = $this->name;
+        $json['email']         = $this->email;
+        $json['document']      = $this->document;
+        $json['type']          = $this->type;
+        $json['address']       = $this->address;
+        $json['metadata']      = $this->metadata;
+        $json['phones']        = $this->phones;
+        $json['code']          = $this->code;
+        $json['gender']        = $this->gender;
+        $json['document_type'] = $this->documentType;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAccessTokensRequest.php b/src/Models/CustomersAccessTokensRequest.php
new file mode 100644
index 0000000..282a45d
--- /dev/null
+++ b/src/Models/CustomersAccessTokensRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAccessTokensRequest implements JsonSerializable
+{
+    /**
+     * Minutes to expire the token
+     * @maps expires_in
+     * @var integer|null $expiresIn public property
+     */
+    public $expiresIn;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $expiresIn Initialization value for $this->expiresIn
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->expiresIn = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['expires_in'] = $this->expiresIn;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAccessTokensResponse.php b/src/Models/CustomersAccessTokensResponse.php
new file mode 100644
index 0000000..1576bbd
--- /dev/null
+++ b/src/Models/CustomersAccessTokensResponse.php
@@ -0,0 +1,88 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAccessTokensResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id        Initialization value for $this->id
+     * @param string    $code      Initialization value for $this->code
+     * @param string    $status    Initialization value for $this->status
+     * @param \DateTime $createdAt Initialization value for $this->createdAt
+     * @param Customer  $customer  Initialization value for $this->customer
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->id        = func_get_arg(0);
+            $this->code      = func_get_arg(1);
+            $this->status    = func_get_arg(2);
+            $this->createdAt = func_get_arg(3);
+            $this->customer  = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']         = $this->id;
+        $json['code']       = $this->code;
+        $json['status']     = $this->status;
+        $json['created_at'] = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['customer']   = $this->customer;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAccessTokensResponse1.php b/src/Models/CustomersAccessTokensResponse1.php
new file mode 100644
index 0000000..5b99711
--- /dev/null
+++ b/src/Models/CustomersAccessTokensResponse1.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAccessTokensResponse1 implements JsonSerializable
+{
+    /**
+     * The access token objects
+     * @required
+     * @var \MundiAPILib\Models\GetAccessTokenResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAddressesRequest.php b/src/Models/CustomersAddressesRequest.php
new file mode 100644
index 0000000..0cad97f
--- /dev/null
+++ b/src/Models/CustomersAddressesRequest.php
@@ -0,0 +1,150 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAddressesRequest implements JsonSerializable
+{
+    /**
+     * Street
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * Number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * The zip code containing only numbers. No special characters or spaces.
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * Neighborhood
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * City
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * State
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * Country. Must be entered using ISO 3166-1 alpha-2 format. See https://pt.wikipedia.org/wiki/ISO_3166-
+     * 1_alfa-2
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * Complement
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $street       Initialization value for $this->street
+     * @param string $number       Initialization value for $this->number
+     * @param string $zipCode      Initialization value for $this->zipCode
+     * @param string $neighborhood Initialization value for $this->neighborhood
+     * @param string $city         Initialization value for $this->city
+     * @param string $state        Initialization value for $this->state
+     * @param string $country      Initialization value for $this->country
+     * @param string $complement   Initialization value for $this->complement
+     * @param array  $metadata     Initialization value for $this->metadata
+     * @param string $line1        Initialization value for $this->line1
+     * @param string $line2        Initialization value for $this->line2
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->street       = func_get_arg(0);
+            $this->number       = func_get_arg(1);
+            $this->zipCode      = func_get_arg(2);
+            $this->neighborhood = func_get_arg(3);
+            $this->city         = func_get_arg(4);
+            $this->state        = func_get_arg(5);
+            $this->country      = func_get_arg(6);
+            $this->complement   = func_get_arg(7);
+            $this->metadata     = func_get_arg(8);
+            $this->line1        = func_get_arg(9);
+            $this->line2        = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['complement']   = $this->complement;
+        $json['metadata']     = $this->metadata;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAddressesRequest1.php b/src/Models/CustomersAddressesRequest1.php
new file mode 100644
index 0000000..8a20f6a
--- /dev/null
+++ b/src/Models/CustomersAddressesRequest1.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAddressesRequest1 implements JsonSerializable
+{
+    /**
+     * Number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * Complement
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $number     Initialization value for $this->number
+     * @param string $complement Initialization value for $this->complement
+     * @param array  $metadata   Initialization value for $this->metadata
+     * @param string $line2      Initialization value for $this->line2
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->number     = func_get_arg(0);
+            $this->complement = func_get_arg(1);
+            $this->metadata   = func_get_arg(2);
+            $this->line2      = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['number']     = $this->number;
+        $json['complement'] = $this->complement;
+        $json['metadata']   = $this->metadata;
+        $json['line_2']     = $this->line2;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAddressesResponse.php b/src/Models/CustomersAddressesResponse.php
new file mode 100644
index 0000000..8281c3d
--- /dev/null
+++ b/src/Models/CustomersAddressesResponse.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAddressesResponse implements JsonSerializable
+{
+    /**
+     * The address objects
+     * @required
+     * @var \MundiAPILib\Models\GetAddressResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersAddressesResponse1.php b/src/Models/CustomersAddressesResponse1.php
new file mode 100644
index 0000000..d6721af
--- /dev/null
+++ b/src/Models/CustomersAddressesResponse1.php
@@ -0,0 +1,215 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersAddressesResponse1 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $street public property
+     */
+    public $street;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $complement public property
+     */
+    public $complement;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps zip_code
+     * @var string $zipCode public property
+     */
+    public $zipCode;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $neighborhood public property
+     */
+    public $neighborhood;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $city public property
+     */
+    public $city;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $state public property
+     */
+    public $state;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $country public property
+     */
+    public $country;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Line 1 for address
+     * @required
+     * @maps line_1
+     * @var string $line1 public property
+     */
+    public $line1;
+
+    /**
+     * Line 2 for address
+     * @required
+     * @maps line_2
+     * @var string $line2 public property
+     */
+    public $line2;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id           Initialization value for $this->id
+     * @param string    $street       Initialization value for $this->street
+     * @param string    $number       Initialization value for $this->number
+     * @param string    $complement   Initialization value for $this->complement
+     * @param string    $zipCode      Initialization value for $this->zipCode
+     * @param string    $neighborhood Initialization value for $this->neighborhood
+     * @param string    $city         Initialization value for $this->city
+     * @param string    $state        Initialization value for $this->state
+     * @param string    $country      Initialization value for $this->country
+     * @param string    $status       Initialization value for $this->status
+     * @param \DateTime $createdAt    Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt    Initialization value for $this->updatedAt
+     * @param Customer  $customer     Initialization value for $this->customer
+     * @param array     $metadata     Initialization value for $this->metadata
+     * @param string    $line1        Initialization value for $this->line1
+     * @param string    $line2        Initialization value for $this->line2
+     * @param \DateTime $deletedAt    Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id           = func_get_arg(0);
+            $this->street       = func_get_arg(1);
+            $this->number       = func_get_arg(2);
+            $this->complement   = func_get_arg(3);
+            $this->zipCode      = func_get_arg(4);
+            $this->neighborhood = func_get_arg(5);
+            $this->city         = func_get_arg(6);
+            $this->state        = func_get_arg(7);
+            $this->country      = func_get_arg(8);
+            $this->status       = func_get_arg(9);
+            $this->createdAt    = func_get_arg(10);
+            $this->updatedAt    = func_get_arg(11);
+            $this->customer     = func_get_arg(12);
+            $this->metadata     = func_get_arg(13);
+            $this->line1        = func_get_arg(14);
+            $this->line2        = func_get_arg(15);
+            $this->deletedAt    = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']           = $this->id;
+        $json['street']       = $this->street;
+        $json['number']       = $this->number;
+        $json['complement']   = $this->complement;
+        $json['zip_code']     = $this->zipCode;
+        $json['neighborhood'] = $this->neighborhood;
+        $json['city']         = $this->city;
+        $json['state']        = $this->state;
+        $json['country']      = $this->country;
+        $json['status']       = $this->status;
+        $json['created_at']   = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']   = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['customer']     = $this->customer;
+        $json['metadata']     = $this->metadata;
+        $json['line_1']       = $this->line1;
+        $json['line_2']       = $this->line2;
+        $json['deleted_at']   = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersCardsRenewResponse.php b/src/Models/CustomersCardsRenewResponse.php
new file mode 100644
index 0000000..e8e2125
--- /dev/null
+++ b/src/Models/CustomersCardsRenewResponse.php
@@ -0,0 +1,219 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersCardsRenewResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps last_four_digits
+     * @var string $lastFourDigits public property
+     */
+    public $lastFourDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Card type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Document number for the card's holder
+     * @required
+     * @maps holder_document
+     * @var string $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * First six digits
+     * @required
+     * @maps first_six_digits
+     * @var string $firstSixDigits public property
+     */
+    public $firstSixDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $id             Initialization value for $this->id
+     * @param string          $lastFourDigits Initialization value for $this->lastFourDigits
+     * @param string          $brand          Initialization value for $this->brand
+     * @param string          $holderName     Initialization value for $this->holderName
+     * @param integer         $expMonth       Initialization value for $this->expMonth
+     * @param integer         $expYear        Initialization value for $this->expYear
+     * @param string          $status         Initialization value for $this->status
+     * @param \DateTime       $createdAt      Initialization value for $this->createdAt
+     * @param \DateTime       $updatedAt      Initialization value for $this->updatedAt
+     * @param BillingAddress  $billingAddress Initialization value for $this->billingAddress
+     * @param Customer        $customer       Initialization value for $this->customer
+     * @param array           $metadata       Initialization value for $this->metadata
+     * @param string          $type           Initialization value for $this->type
+     * @param string          $holderDocument Initialization value for $this->holderDocument
+     * @param \DateTime       $deletedAt      Initialization value for $this->deletedAt
+     * @param string          $firstSixDigits Initialization value for $this->firstSixDigits
+     * @param string          $label          Initialization value for $this->label
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->lastFourDigits = func_get_arg(1);
+            $this->brand          = func_get_arg(2);
+            $this->holderName     = func_get_arg(3);
+            $this->expMonth       = func_get_arg(4);
+            $this->expYear        = func_get_arg(5);
+            $this->status         = func_get_arg(6);
+            $this->createdAt      = func_get_arg(7);
+            $this->updatedAt      = func_get_arg(8);
+            $this->billingAddress = func_get_arg(9);
+            $this->customer       = func_get_arg(10);
+            $this->metadata       = func_get_arg(11);
+            $this->type           = func_get_arg(12);
+            $this->holderDocument = func_get_arg(13);
+            $this->deletedAt      = func_get_arg(14);
+            $this->firstSixDigits = func_get_arg(15);
+            $this->label          = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']               = $this->id;
+        $json['last_four_digits'] = $this->lastFourDigits;
+        $json['brand']            = $this->brand;
+        $json['holder_name']      = $this->holderName;
+        $json['exp_month']        = $this->expMonth;
+        $json['exp_year']         = $this->expYear;
+        $json['status']           = $this->status;
+        $json['created_at']       = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']       = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['billing_address']  = $this->billingAddress;
+        $json['customer']         = $this->customer;
+        $json['metadata']         = $this->metadata;
+        $json['type']             = $this->type;
+        $json['holder_document']  = $this->holderDocument;
+        $json['deleted_at']       = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['first_six_digits'] = $this->firstSixDigits;
+        $json['label']            = $this->label;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersCardsRequest.php b/src/Models/CustomersCardsRequest.php
new file mode 100644
index 0000000..63fd0f7
--- /dev/null
+++ b/src/Models/CustomersCardsRequest.php
@@ -0,0 +1,200 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersCardsRequest implements JsonSerializable
+{
+    /**
+     * Credit card number
+     * @required
+     * @var string $number public property
+     */
+    public $number;
+
+    /**
+     * Holder name, as written on the card
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * The expiration month
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * The expiration year, that can be informed with 2 or 4 digits
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * The card's security code
+     * @required
+     * @var string $cvv public property
+     */
+    public $cvv;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * Card brand
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * The address id for the billing address
+     * @required
+     * @maps billing_address_id
+     * @var string $billingAddressId public property
+     */
+    public $billingAddressId;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Card type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Options1 $options public property
+     */
+    public $options;
+
+    /**
+     * Document number for the card's holder
+     * @maps holder_document
+     * @var string|null $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * Indicates whether it is a private label card
+     * @required
+     * @maps private_label
+     * @var bool $privateLabel public property
+     */
+    public $privateLabel;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Identifier
+     * @var string|null $id public property
+     */
+    public $id;
+
+    /**
+     * token identifier
+     * @var string|null $token public property
+     */
+    public $token;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $number           Initialization value for $this->number
+     * @param string          $holderName       Initialization value for $this->holderName
+     * @param integer         $expMonth         Initialization value for $this->expMonth
+     * @param integer         $expYear          Initialization value for $this->expYear
+     * @param string          $cvv              Initialization value for $this->cvv
+     * @param BillingAddress1 $billingAddress   Initialization value for $this->billingAddress
+     * @param string          $brand            Initialization value for $this->brand
+     * @param string          $billingAddressId Initialization value for $this->billingAddressId
+     * @param array           $metadata         Initialization value for $this->metadata
+     * @param string          $type             Initialization value for $this->type
+     * @param Options1        $options          Initialization value for $this->options
+     * @param string          $holderDocument   Initialization value for $this->holderDocument
+     * @param bool            $privateLabel     Initialization value for $this->privateLabel
+     * @param string          $label            Initialization value for $this->label
+     * @param string          $id               Initialization value for $this->id
+     * @param string          $token            Initialization value for $this->token
+     */
+    public function __construct()
+    {
+        if (16 == func_num_args()) {
+            $this->number           = func_get_arg(0);
+            $this->holderName       = func_get_arg(1);
+            $this->expMonth         = func_get_arg(2);
+            $this->expYear          = func_get_arg(3);
+            $this->cvv              = func_get_arg(4);
+            $this->billingAddress   = func_get_arg(5);
+            $this->brand            = func_get_arg(6);
+            $this->billingAddressId = func_get_arg(7);
+            $this->metadata         = func_get_arg(8);
+            $this->type             = func_get_arg(9);
+            $this->options          = func_get_arg(10);
+            $this->holderDocument   = func_get_arg(11);
+            $this->privateLabel     = func_get_arg(12);
+            $this->label            = func_get_arg(13);
+            $this->id               = func_get_arg(14);
+            $this->token            = func_get_arg(15);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['number']             = $this->number;
+        $json['holder_name']        = $this->holderName;
+        $json['exp_month']          = $this->expMonth;
+        $json['exp_year']           = $this->expYear;
+        $json['cvv']                = $this->cvv;
+        $json['billing_address']    = $this->billingAddress;
+        $json['brand']              = $this->brand;
+        $json['billing_address_id'] = $this->billingAddressId;
+        $json['metadata']           = $this->metadata;
+        $json['type']               = $this->type;
+        $json['options']            = $this->options;
+        $json['holder_document']    = $this->holderDocument;
+        $json['private_label']      = $this->privateLabel;
+        $json['label']              = $this->label;
+        $json['id']                 = $this->id;
+        $json['token']              = $this->token;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersCardsRequest1.php b/src/Models/CustomersCardsRequest1.php
new file mode 100644
index 0000000..4f8f566
--- /dev/null
+++ b/src/Models/CustomersCardsRequest1.php
@@ -0,0 +1,111 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersCardsRequest1 implements JsonSerializable
+{
+    /**
+     * Holder name
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * Expiration month
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * Expiration year
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * Id of the address to be used as billing address
+     * @required
+     * @maps billing_address_id
+     * @var string $billingAddressId public property
+     */
+    public $billingAddressId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $holderName       Initialization value for $this->holderName
+     * @param integer         $expMonth         Initialization value for $this->expMonth
+     * @param integer         $expYear          Initialization value for $this->expYear
+     * @param string          $billingAddressId Initialization value for $this->billingAddressId
+     * @param BillingAddress1 $billingAddress   Initialization value for $this->billingAddress
+     * @param array           $metadata         Initialization value for $this->metadata
+     * @param string          $label            Initialization value for $this->label
+     */
+    public function __construct()
+    {
+        if (7 == func_num_args()) {
+            $this->holderName       = func_get_arg(0);
+            $this->expMonth         = func_get_arg(1);
+            $this->expYear          = func_get_arg(2);
+            $this->billingAddressId = func_get_arg(3);
+            $this->billingAddress   = func_get_arg(4);
+            $this->metadata         = func_get_arg(5);
+            $this->label            = func_get_arg(6);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['holder_name']        = $this->holderName;
+        $json['exp_month']          = $this->expMonth;
+        $json['exp_year']           = $this->expYear;
+        $json['billing_address_id'] = $this->billingAddressId;
+        $json['billing_address']    = $this->billingAddress;
+        $json['metadata']           = $this->metadata;
+        $json['label']              = $this->label;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersCardsResponse.php b/src/Models/CustomersCardsResponse.php
new file mode 100644
index 0000000..5851068
--- /dev/null
+++ b/src/Models/CustomersCardsResponse.php
@@ -0,0 +1,219 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersCardsResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps last_four_digits
+     * @var string $lastFourDigits public property
+     */
+    public $lastFourDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $brand public property
+     */
+    public $brand;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_month
+     * @var integer $expMonth public property
+     */
+    public $expMonth;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps exp_year
+     * @var integer $expYear public property
+     */
+    public $expYear;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Card type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Document number for the card's holder
+     * @required
+     * @maps holder_document
+     * @var string $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * First six digits
+     * @required
+     * @maps first_six_digits
+     * @var string $firstSixDigits public property
+     */
+    public $firstSixDigits;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $label public property
+     */
+    public $label;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $id             Initialization value for $this->id
+     * @param string          $lastFourDigits Initialization value for $this->lastFourDigits
+     * @param string          $brand          Initialization value for $this->brand
+     * @param string          $holderName     Initialization value for $this->holderName
+     * @param integer         $expMonth       Initialization value for $this->expMonth
+     * @param integer         $expYear        Initialization value for $this->expYear
+     * @param string          $status         Initialization value for $this->status
+     * @param \DateTime       $createdAt      Initialization value for $this->createdAt
+     * @param \DateTime       $updatedAt      Initialization value for $this->updatedAt
+     * @param BillingAddress  $billingAddress Initialization value for $this->billingAddress
+     * @param Customer        $customer       Initialization value for $this->customer
+     * @param array           $metadata       Initialization value for $this->metadata
+     * @param string          $type           Initialization value for $this->type
+     * @param string          $holderDocument Initialization value for $this->holderDocument
+     * @param \DateTime       $deletedAt      Initialization value for $this->deletedAt
+     * @param string          $firstSixDigits Initialization value for $this->firstSixDigits
+     * @param string          $label          Initialization value for $this->label
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->lastFourDigits = func_get_arg(1);
+            $this->brand          = func_get_arg(2);
+            $this->holderName     = func_get_arg(3);
+            $this->expMonth       = func_get_arg(4);
+            $this->expYear        = func_get_arg(5);
+            $this->status         = func_get_arg(6);
+            $this->createdAt      = func_get_arg(7);
+            $this->updatedAt      = func_get_arg(8);
+            $this->billingAddress = func_get_arg(9);
+            $this->customer       = func_get_arg(10);
+            $this->metadata       = func_get_arg(11);
+            $this->type           = func_get_arg(12);
+            $this->holderDocument = func_get_arg(13);
+            $this->deletedAt      = func_get_arg(14);
+            $this->firstSixDigits = func_get_arg(15);
+            $this->label          = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']               = $this->id;
+        $json['last_four_digits'] = $this->lastFourDigits;
+        $json['brand']            = $this->brand;
+        $json['holder_name']      = $this->holderName;
+        $json['exp_month']        = $this->expMonth;
+        $json['exp_year']         = $this->expYear;
+        $json['status']           = $this->status;
+        $json['created_at']       = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']       = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['billing_address']  = $this->billingAddress;
+        $json['customer']         = $this->customer;
+        $json['metadata']         = $this->metadata;
+        $json['type']             = $this->type;
+        $json['holder_document']  = $this->holderDocument;
+        $json['deleted_at']       = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['first_six_digits'] = $this->firstSixDigits;
+        $json['label']            = $this->label;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersCardsResponse1.php b/src/Models/CustomersCardsResponse1.php
new file mode 100644
index 0000000..671c8cb
--- /dev/null
+++ b/src/Models/CustomersCardsResponse1.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersCardsResponse1 implements JsonSerializable
+{
+    /**
+     * The card objects
+     * @required
+     * @var \MundiAPILib\Models\GetCardResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersMetadataRequest.php b/src/Models/CustomersMetadataRequest.php
new file mode 100644
index 0000000..946c544
--- /dev/null
+++ b/src/Models/CustomersMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersMetadataResponse.php b/src/Models/CustomersMetadataResponse.php
new file mode 100644
index 0000000..12103ca
--- /dev/null
+++ b/src/Models/CustomersMetadataResponse.php
@@ -0,0 +1,193 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersMetadataResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $delinquent public property
+     */
+    public $delinquent;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps fb_access_token
+     * @var string $fbAccessToken public property
+     */
+    public $fbAccessToken;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address $address public property
+     */
+    public $address;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPhonesResponse $phones public property
+     */
+    public $phones;
+
+    /**
+     * @todo Write general description for this property
+     * @maps fb_id
+     * @var integer|null $fbId public property
+     */
+    public $fbId;
+
+    /**
+     * Código de referência do cliente no sistema da loja. Max: 52 caracteres
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps document_type
+     * @var string $documentType public property
+     */
+    public $documentType;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string             $id            Initialization value for $this->id
+     * @param string             $name          Initialization value for $this->name
+     * @param string             $email         Initialization value for $this->email
+     * @param bool               $delinquent    Initialization value for $this->delinquent
+     * @param \DateTime          $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime          $updatedAt     Initialization value for $this->updatedAt
+     * @param string             $document      Initialization value for $this->document
+     * @param string             $type          Initialization value for $this->type
+     * @param string             $fbAccessToken Initialization value for $this->fbAccessToken
+     * @param Address            $address       Initialization value for $this->address
+     * @param array              $metadata      Initialization value for $this->metadata
+     * @param GetPhonesResponse  $phones        Initialization value for $this->phones
+     * @param integer            $fbId          Initialization value for $this->fbId
+     * @param string             $code          Initialization value for $this->code
+     * @param string             $documentType  Initialization value for $this->documentType
+     */
+    public function __construct()
+    {
+        if (15 == func_num_args()) {
+            $this->id            = func_get_arg(0);
+            $this->name          = func_get_arg(1);
+            $this->email         = func_get_arg(2);
+            $this->delinquent    = func_get_arg(3);
+            $this->createdAt     = func_get_arg(4);
+            $this->updatedAt     = func_get_arg(5);
+            $this->document      = func_get_arg(6);
+            $this->type          = func_get_arg(7);
+            $this->fbAccessToken = func_get_arg(8);
+            $this->address       = func_get_arg(9);
+            $this->metadata      = func_get_arg(10);
+            $this->phones        = func_get_arg(11);
+            $this->fbId          = func_get_arg(12);
+            $this->code          = func_get_arg(13);
+            $this->documentType  = func_get_arg(14);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['name']            = $this->name;
+        $json['email']           = $this->email;
+        $json['delinquent']      = $this->delinquent;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['document']        = $this->document;
+        $json['type']            = $this->type;
+        $json['fb_access_token'] = $this->fbAccessToken;
+        $json['address']         = $this->address;
+        $json['metadata']        = $this->metadata;
+        $json['phones']          = $this->phones;
+        $json['fb_id']           = $this->fbId;
+        $json['code']            = $this->code;
+        $json['document_type']   = $this->documentType;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersRequest.php b/src/Models/CustomersRequest.php
new file mode 100644
index 0000000..f0258f2
--- /dev/null
+++ b/src/Models/CustomersRequest.php
@@ -0,0 +1,127 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersRequest implements JsonSerializable
+{
+    /**
+     * Name
+     * @var string|null $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @var string|null $email public property
+     */
+    public $email;
+
+    /**
+     * Document number
+     * @var string|null $document public property
+     */
+    public $document;
+
+    /**
+     * Person type
+     * @var string|null $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Address1|null $address public property
+     */
+    public $address;
+
+    /**
+     * Metadata
+     * @var array|null $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreatePhonesRequest|null $phones public property
+     */
+    public $phones;
+
+    /**
+     * Código de referência do cliente no sistema da loja. Max: 52 caracteres
+     * @var string|null $code public property
+     */
+    public $code;
+
+    /**
+     * Gênero do cliente
+     * @var string|null $gender public property
+     */
+    public $gender;
+
+    /**
+     * @todo Write general description for this property
+     * @maps document_type
+     * @var string|null $documentType public property
+     */
+    public $documentType;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string              $name         Initialization value for $this->name
+     * @param string              $email        Initialization value for $this->email
+     * @param string              $document     Initialization value for $this->document
+     * @param string              $type         Initialization value for $this->type
+     * @param Address1            $address      Initialization value for $this->address
+     * @param array               $metadata     Initialization value for $this->metadata
+     * @param CreatePhonesRequest $phones       Initialization value for $this->phones
+     * @param string              $code         Initialization value for $this->code
+     * @param string              $gender       Initialization value for $this->gender
+     * @param string              $documentType Initialization value for $this->documentType
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->name         = func_get_arg(0);
+            $this->email        = func_get_arg(1);
+            $this->document     = func_get_arg(2);
+            $this->type         = func_get_arg(3);
+            $this->address      = func_get_arg(4);
+            $this->metadata     = func_get_arg(5);
+            $this->phones       = func_get_arg(6);
+            $this->code         = func_get_arg(7);
+            $this->gender       = func_get_arg(8);
+            $this->documentType = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']          = $this->name;
+        $json['email']         = $this->email;
+        $json['document']      = $this->document;
+        $json['type']          = $this->type;
+        $json['address']       = $this->address;
+        $json['metadata']      = $this->metadata;
+        $json['phones']        = $this->phones;
+        $json['code']          = $this->code;
+        $json['gender']        = $this->gender;
+        $json['document_type'] = $this->documentType;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersRequest1.php b/src/Models/CustomersRequest1.php
new file mode 100644
index 0000000..3681201
--- /dev/null
+++ b/src/Models/CustomersRequest1.php
@@ -0,0 +1,135 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersRequest1 implements JsonSerializable
+{
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document number. Only numbers, no special characters.
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Person type. Can be either 'individual' or 'company'
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address1 $address public property
+     */
+    public $address;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\CreatePhonesRequest $phones public property
+     */
+    public $phones;
+
+    /**
+     * Customer code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Customer Gender
+     * @var string|null $gender public property
+     */
+    public $gender;
+
+    /**
+     * @todo Write general description for this property
+     * @maps document_type
+     * @var string|null $documentType public property
+     */
+    public $documentType;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string              $name         Initialization value for $this->name
+     * @param string              $email        Initialization value for $this->email
+     * @param string              $document     Initialization value for $this->document
+     * @param string              $type         Initialization value for $this->type
+     * @param Address1            $address      Initialization value for $this->address
+     * @param array               $metadata     Initialization value for $this->metadata
+     * @param CreatePhonesRequest $phones       Initialization value for $this->phones
+     * @param string              $code         Initialization value for $this->code
+     * @param string              $gender       Initialization value for $this->gender
+     * @param string              $documentType Initialization value for $this->documentType
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->name         = func_get_arg(0);
+            $this->email        = func_get_arg(1);
+            $this->document     = func_get_arg(2);
+            $this->type         = func_get_arg(3);
+            $this->address      = func_get_arg(4);
+            $this->metadata     = func_get_arg(5);
+            $this->phones       = func_get_arg(6);
+            $this->code         = func_get_arg(7);
+            $this->gender       = func_get_arg(8);
+            $this->documentType = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']          = $this->name;
+        $json['email']         = $this->email;
+        $json['document']      = $this->document;
+        $json['type']          = $this->type;
+        $json['address']       = $this->address;
+        $json['metadata']      = $this->metadata;
+        $json['phones']        = $this->phones;
+        $json['code']          = $this->code;
+        $json['gender']        = $this->gender;
+        $json['document_type'] = $this->documentType;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersResponse.php b/src/Models/CustomersResponse.php
new file mode 100644
index 0000000..bb38d0b
--- /dev/null
+++ b/src/Models/CustomersResponse.php
@@ -0,0 +1,193 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $delinquent public property
+     */
+    public $delinquent;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps fb_access_token
+     * @var string $fbAccessToken public property
+     */
+    public $fbAccessToken;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address $address public property
+     */
+    public $address;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPhonesResponse $phones public property
+     */
+    public $phones;
+
+    /**
+     * @todo Write general description for this property
+     * @maps fb_id
+     * @var integer|null $fbId public property
+     */
+    public $fbId;
+
+    /**
+     * Código de referência do cliente no sistema da loja. Max: 52 caracteres
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps document_type
+     * @var string $documentType public property
+     */
+    public $documentType;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string             $id            Initialization value for $this->id
+     * @param string             $name          Initialization value for $this->name
+     * @param string             $email         Initialization value for $this->email
+     * @param bool               $delinquent    Initialization value for $this->delinquent
+     * @param \DateTime          $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime          $updatedAt     Initialization value for $this->updatedAt
+     * @param string             $document      Initialization value for $this->document
+     * @param string             $type          Initialization value for $this->type
+     * @param string             $fbAccessToken Initialization value for $this->fbAccessToken
+     * @param Address            $address       Initialization value for $this->address
+     * @param array              $metadata      Initialization value for $this->metadata
+     * @param GetPhonesResponse  $phones        Initialization value for $this->phones
+     * @param integer            $fbId          Initialization value for $this->fbId
+     * @param string             $code          Initialization value for $this->code
+     * @param string             $documentType  Initialization value for $this->documentType
+     */
+    public function __construct()
+    {
+        if (15 == func_num_args()) {
+            $this->id            = func_get_arg(0);
+            $this->name          = func_get_arg(1);
+            $this->email         = func_get_arg(2);
+            $this->delinquent    = func_get_arg(3);
+            $this->createdAt     = func_get_arg(4);
+            $this->updatedAt     = func_get_arg(5);
+            $this->document      = func_get_arg(6);
+            $this->type          = func_get_arg(7);
+            $this->fbAccessToken = func_get_arg(8);
+            $this->address       = func_get_arg(9);
+            $this->metadata      = func_get_arg(10);
+            $this->phones        = func_get_arg(11);
+            $this->fbId          = func_get_arg(12);
+            $this->code          = func_get_arg(13);
+            $this->documentType  = func_get_arg(14);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['name']            = $this->name;
+        $json['email']           = $this->email;
+        $json['delinquent']      = $this->delinquent;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['document']        = $this->document;
+        $json['type']            = $this->type;
+        $json['fb_access_token'] = $this->fbAccessToken;
+        $json['address']         = $this->address;
+        $json['metadata']        = $this->metadata;
+        $json['phones']          = $this->phones;
+        $json['fb_id']           = $this->fbId;
+        $json['code']            = $this->code;
+        $json['document_type']   = $this->documentType;
+
+        return $json;
+    }
+}
diff --git a/src/Models/CustomersResponse3.php b/src/Models/CustomersResponse3.php
new file mode 100644
index 0000000..1a2afd6
--- /dev/null
+++ b/src/Models/CustomersResponse3.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class CustomersResponse3 implements JsonSerializable
+{
+    /**
+     * The customer object
+     * @required
+     * @var \MundiAPILib\Models\GetCustomerResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Cycle.php b/src/Models/Cycle.php
new file mode 100644
index 0000000..dacdb18
--- /dev/null
+++ b/src/Models/Cycle.php
@@ -0,0 +1,145 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Cycle implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps start_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $startAt public property
+     */
+    public $startAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps end_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $endAt public property
+     */
+    public $endAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $duration public property
+     */
+    public $duration;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @var string $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @var string $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime                $startAt      Initialization value for $this->startAt
+     * @param \DateTime                $endAt        Initialization value for $this->endAt
+     * @param string                   $id           Initialization value for $this->id
+     * @param \DateTime                $billingAt    Initialization value for $this->billingAt
+     * @param GetSubscriptionResponse  $subscription Initialization value for $this->subscription
+     * @param string                   $status       Initialization value for $this->status
+     * @param integer                  $duration     Initialization value for $this->duration
+     * @param string                   $createdAt    Initialization value for $this->createdAt
+     * @param string                   $updatedAt    Initialization value for $this->updatedAt
+     * @param integer                  $cycle        Initialization value for $this->cycle
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->startAt      = func_get_arg(0);
+            $this->endAt        = func_get_arg(1);
+            $this->id           = func_get_arg(2);
+            $this->billingAt    = func_get_arg(3);
+            $this->subscription = func_get_arg(4);
+            $this->status       = func_get_arg(5);
+            $this->duration     = func_get_arg(6);
+            $this->createdAt    = func_get_arg(7);
+            $this->updatedAt    = func_get_arg(8);
+            $this->cycle        = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['start_at']     = DateTimeHelper::toRfc3339DateTime($this->startAt);
+        $json['end_at']       = DateTimeHelper::toRfc3339DateTime($this->endAt);
+        $json['id']           = $this->id;
+        $json['billing_at']   = DateTimeHelper::toRfc3339DateTime($this->billingAt);
+        $json['subscription'] = $this->subscription;
+        $json['status']       = $this->status;
+        $json['duration']     = $this->duration;
+        $json['created_at']   = $this->createdAt;
+        $json['updated_at']   = $this->updatedAt;
+        $json['cycle']        = $this->cycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/DebitCard1.php b/src/Models/DebitCard1.php
new file mode 100644
index 0000000..1228847
--- /dev/null
+++ b/src/Models/DebitCard1.php
@@ -0,0 +1,112 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class DebitCard1 implements JsonSerializable
+{
+    /**
+     * The text that will be shown on the debit card's statement
+     * @maps statement_descriptor
+     * @var string|null $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Card1|null $card public property
+     */
+    public $card;
+
+    /**
+     * The debit card id
+     * @maps card_id
+     * @var string|null $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * The debit card token
+     * @maps card_token
+     * @var string|null $cardToken public property
+     */
+    public $cardToken;
+
+    /**
+     * Indicates a recurrence
+     * @var bool|null $recurrence public property
+     */
+    public $recurrence;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Authentication2|null $authentication public property
+     */
+    public $authentication;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Token|null $token public property
+     */
+    public $token;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param Card1           $card                Initialization value for $this->card
+     * @param string          $cardId              Initialization value for $this->cardId
+     * @param string          $cardToken           Initialization value for $this->cardToken
+     * @param bool            $recurrence          Initialization value for $this->recurrence
+     * @param Authentication2 $authentication      Initialization value for $this->authentication
+     * @param Token           $token               Initialization value for $this->token
+     * @param string          $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     */
+    public function __construct()
+    {
+        if (8 == func_num_args()) {
+            $this->statementDescriptor = func_get_arg(0);
+            $this->card                = func_get_arg(1);
+            $this->cardId              = func_get_arg(2);
+            $this->cardToken           = func_get_arg(3);
+            $this->recurrence          = func_get_arg(4);
+            $this->authentication      = func_get_arg(5);
+            $this->token               = func_get_arg(6);
+            $this->recurrencyCycle     = func_get_arg(7);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['card']                 = $this->card;
+        $json['card_id']              = $this->cardId;
+        $json['card_token']           = $this->cardToken;
+        $json['recurrence']           = $this->recurrence;
+        $json['authentication']       = $this->authentication;
+        $json['token']                = $this->token;
+        $json['recurrency_cycle']     = $this->recurrencyCycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/DebitCard2.php b/src/Models/DebitCard2.php
new file mode 100644
index 0000000..1875314
--- /dev/null
+++ b/src/Models/DebitCard2.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class DebitCard2 implements JsonSerializable
+{
+    /**
+     * Card invoice text descriptor
+     * @maps statement_descriptor
+     * @var string|null $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Authentication2 $authentication public property
+     */
+    public $authentication;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string          $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param Authentication2 $authentication      Initialization value for $this->authentication
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->statementDescriptor = func_get_arg(0);
+            $this->authentication      = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['authentication']       = $this->authentication;
+
+        return $json;
+    }
+}
diff --git a/src/Models/DefaultBankAccount.php b/src/Models/DefaultBankAccount.php
new file mode 100644
index 0000000..0dd46b8
--- /dev/null
+++ b/src/Models/DefaultBankAccount.php
@@ -0,0 +1,209 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class DefaultBankAccount implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Holder name
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * Holder type
+     * @required
+     * @maps holder_type
+     * @var string $holderType public property
+     */
+    public $holderType;
+
+    /**
+     * Bank
+     * @required
+     * @var string $bank public property
+     */
+    public $bank;
+
+    /**
+     * Branch number
+     * @required
+     * @maps branch_number
+     * @var string $branchNumber public property
+     */
+    public $branchNumber;
+
+    /**
+     * Branch check digit
+     * @required
+     * @maps branch_check_digit
+     * @var string $branchCheckDigit public property
+     */
+    public $branchCheckDigit;
+
+    /**
+     * Account number
+     * @required
+     * @maps account_number
+     * @var string $accountNumber public property
+     */
+    public $accountNumber;
+
+    /**
+     * Account check digit
+     * @required
+     * @maps account_check_digit
+     * @var string $accountCheckDigit public property
+     */
+    public $accountCheckDigit;
+
+    /**
+     * Bank account type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Bank account status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
+     */
+    public $recipient;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Pix Key
+     * @required
+     * @maps pix_key
+     * @var string $pixKey public property
+     */
+    public $pixKey;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string     $id                Initialization value for $this->id
+     * @param string     $holderName        Initialization value for $this->holderName
+     * @param string     $holderType        Initialization value for $this->holderType
+     * @param string     $bank              Initialization value for $this->bank
+     * @param string     $branchNumber      Initialization value for $this->branchNumber
+     * @param string     $branchCheckDigit  Initialization value for $this->branchCheckDigit
+     * @param string     $accountNumber     Initialization value for $this->accountNumber
+     * @param string     $accountCheckDigit Initialization value for $this->accountCheckDigit
+     * @param string     $type              Initialization value for $this->type
+     * @param string     $status            Initialization value for $this->status
+     * @param \DateTime  $createdAt         Initialization value for $this->createdAt
+     * @param \DateTime  $updatedAt         Initialization value for $this->updatedAt
+     * @param \DateTime  $deletedAt         Initialization value for $this->deletedAt
+     * @param Recipient  $recipient         Initialization value for $this->recipient
+     * @param array      $metadata          Initialization value for $this->metadata
+     * @param string     $pixKey            Initialization value for $this->pixKey
+     */
+    public function __construct()
+    {
+        if (16 == func_num_args()) {
+            $this->id                = func_get_arg(0);
+            $this->holderName        = func_get_arg(1);
+            $this->holderType        = func_get_arg(2);
+            $this->bank              = func_get_arg(3);
+            $this->branchNumber      = func_get_arg(4);
+            $this->branchCheckDigit  = func_get_arg(5);
+            $this->accountNumber     = func_get_arg(6);
+            $this->accountCheckDigit = func_get_arg(7);
+            $this->type              = func_get_arg(8);
+            $this->status            = func_get_arg(9);
+            $this->createdAt         = func_get_arg(10);
+            $this->updatedAt         = func_get_arg(11);
+            $this->deletedAt         = func_get_arg(12);
+            $this->recipient         = func_get_arg(13);
+            $this->metadata          = func_get_arg(14);
+            $this->pixKey            = func_get_arg(15);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                  = $this->id;
+        $json['holder_name']         = $this->holderName;
+        $json['holder_type']         = $this->holderType;
+        $json['bank']                = $this->bank;
+        $json['branch_number']       = $this->branchNumber;
+        $json['branch_check_digit']  = $this->branchCheckDigit;
+        $json['account_number']      = $this->accountNumber;
+        $json['account_check_digit'] = $this->accountCheckDigit;
+        $json['type']                = $this->type;
+        $json['status']              = $this->status;
+        $json['created_at']          = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']          = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']          = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['recipient']           = $this->recipient;
+        $json['metadata']            = $this->metadata;
+        $json['pix_key']             = $this->pixKey;
+
+        return $json;
+    }
+}
diff --git a/src/Models/DefaultBankAccount1.php b/src/Models/DefaultBankAccount1.php
new file mode 100644
index 0000000..5129356
--- /dev/null
+++ b/src/Models/DefaultBankAccount1.php
@@ -0,0 +1,154 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class DefaultBankAccount1 implements JsonSerializable
+{
+    /**
+     * Bank account holder name
+     * @required
+     * @maps holder_name
+     * @var string $holderName public property
+     */
+    public $holderName;
+
+    /**
+     * Bank account holder type
+     * @required
+     * @maps holder_type
+     * @var string $holderType public property
+     */
+    public $holderType;
+
+    /**
+     * Bank account holder document
+     * @required
+     * @maps holder_document
+     * @var string $holderDocument public property
+     */
+    public $holderDocument;
+
+    /**
+     * Bank
+     * @required
+     * @var string $bank public property
+     */
+    public $bank;
+
+    /**
+     * Branch number
+     * @required
+     * @maps branch_number
+     * @var string $branchNumber public property
+     */
+    public $branchNumber;
+
+    /**
+     * Branch check digit
+     * @required
+     * @maps branch_check_digit
+     * @var string $branchCheckDigit public property
+     */
+    public $branchCheckDigit;
+
+    /**
+     * Account number
+     * @required
+     * @maps account_number
+     * @var string $accountNumber public property
+     */
+    public $accountNumber;
+
+    /**
+     * Account check digit
+     * @required
+     * @maps account_check_digit
+     * @var string $accountCheckDigit public property
+     */
+    public $accountCheckDigit;
+
+    /**
+     * Bank account type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Pix key
+     * @required
+     * @maps pix_key
+     * @var string $pixKey public property
+     */
+    public $pixKey;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $holderName        Initialization value for $this->holderName
+     * @param string $holderType        Initialization value for $this->holderType
+     * @param string $holderDocument    Initialization value for $this->holderDocument
+     * @param string $bank              Initialization value for $this->bank
+     * @param string $branchNumber      Initialization value for $this->branchNumber
+     * @param string $branchCheckDigit  Initialization value for $this->branchCheckDigit
+     * @param string $accountNumber     Initialization value for $this->accountNumber
+     * @param string $accountCheckDigit Initialization value for $this->accountCheckDigit
+     * @param string $type              Initialization value for $this->type
+     * @param array  $metadata          Initialization value for $this->metadata
+     * @param string $pixKey            Initialization value for $this->pixKey
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->holderName        = func_get_arg(0);
+            $this->holderType        = func_get_arg(1);
+            $this->holderDocument    = func_get_arg(2);
+            $this->bank              = func_get_arg(3);
+            $this->branchNumber      = func_get_arg(4);
+            $this->branchCheckDigit  = func_get_arg(5);
+            $this->accountNumber     = func_get_arg(6);
+            $this->accountCheckDigit = func_get_arg(7);
+            $this->type              = func_get_arg(8);
+            $this->metadata          = func_get_arg(9);
+            $this->pixKey            = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['holder_name']         = $this->holderName;
+        $json['holder_type']         = $this->holderType;
+        $json['holder_document']     = $this->holderDocument;
+        $json['bank']                = $this->bank;
+        $json['branch_number']       = $this->branchNumber;
+        $json['branch_check_digit']  = $this->branchCheckDigit;
+        $json['account_number']      = $this->accountNumber;
+        $json['account_check_digit'] = $this->accountCheckDigit;
+        $json['type']                = $this->type;
+        $json['metadata']            = $this->metadata;
+        $json['pix_key']             = $this->pixKey;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Device.php b/src/Models/Device.php
new file mode 100644
index 0000000..0c794f6
--- /dev/null
+++ b/src/Models/Device.php
@@ -0,0 +1,45 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Device implements JsonSerializable
+{
+    /**
+     * Device's platform name
+     * @var string|null $platform public property
+     */
+    public $platform;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $platform Initialization value for $this->platform
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->platform = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['platform'] = $this->platform;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Device1.php b/src/Models/Device1.php
new file mode 100644
index 0000000..d72081b
--- /dev/null
+++ b/src/Models/Device1.php
@@ -0,0 +1,45 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Device1 implements JsonSerializable
+{
+    /**
+     * Device's platform
+     * @var string|null $platform public property
+     */
+    public $platform;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $platform Initialization value for $this->platform
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->platform = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['platform'] = $this->platform;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Fine.php b/src/Models/Fine.php
new file mode 100644
index 0000000..3076e3e
--- /dev/null
+++ b/src/Models/Fine.php
@@ -0,0 +1,66 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Fine implements JsonSerializable
+{
+    /**
+     * Days
+     * @required
+     * @var integer $days public property
+     */
+    public $days;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $days   Initialization value for $this->days
+     * @param string  $type   Initialization value for $this->type
+     * @param integer $amount Initialization value for $this->amount
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->days   = func_get_arg(0);
+            $this->type   = func_get_arg(1);
+            $this->amount = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['days']   = $this->days;
+        $json['type']   = $this->type;
+        $json['amount'] = $this->amount;
+
+        return $json;
+    }
+}
diff --git a/src/Models/GatewayResponse.php b/src/Models/GatewayResponse.php
new file mode 100644
index 0000000..c7a8751
--- /dev/null
+++ b/src/Models/GatewayResponse.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class GatewayResponse implements JsonSerializable
+{
+    /**
+     * The error code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * The gateway response errors list
+     * @required
+     * @var \MundiAPILib\Models\GetGatewayErrorResponse[] $errors public property
+     */
+    public $errors;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $code   Initialization value for $this->code
+     * @param array  $errors Initialization value for $this->errors
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->code   = func_get_arg(0);
+            $this->errors = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['code']   = $this->code;
+        $json['errors'] = $this->errors;
+
+        return $json;
+    }
+}
diff --git a/src/Models/GetAccessTokenResponse.php b/src/Models/GetAccessTokenResponse.php
index f3456ad..ca5a634 100644
--- a/src/Models/GetAccessTokenResponse.php
+++ b/src/Models/GetAccessTokenResponse.php
@@ -47,17 +47,17 @@ class GetAccessTokenResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $id        Initialization value for $this->id
-     * @param string               $code      Initialization value for $this->code
-     * @param string               $status    Initialization value for $this->status
-     * @param \DateTime            $createdAt Initialization value for $this->createdAt
-     * @param GetCustomerResponse  $customer  Initialization value for $this->customer
+     * @param string    $id        Initialization value for $this->id
+     * @param string    $code      Initialization value for $this->code
+     * @param string    $status    Initialization value for $this->status
+     * @param \DateTime $createdAt Initialization value for $this->createdAt
+     * @param Customer  $customer  Initialization value for $this->customer
      */
     public function __construct()
     {
diff --git a/src/Models/GetAddressResponse.php b/src/Models/GetAddressResponse.php
index d94f720..02a11db 100644
--- a/src/Models/GetAddressResponse.php
+++ b/src/Models/GetAddressResponse.php
@@ -106,7 +106,7 @@ class GetAddressResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
@@ -143,23 +143,23 @@ class GetAddressResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $id           Initialization value for $this->id
-     * @param string               $street       Initialization value for $this->street
-     * @param string               $number       Initialization value for $this->number
-     * @param string               $complement   Initialization value for $this->complement
-     * @param string               $zipCode      Initialization value for $this->zipCode
-     * @param string               $neighborhood Initialization value for $this->neighborhood
-     * @param string               $city         Initialization value for $this->city
-     * @param string               $state        Initialization value for $this->state
-     * @param string               $country      Initialization value for $this->country
-     * @param string               $status       Initialization value for $this->status
-     * @param \DateTime            $createdAt    Initialization value for $this->createdAt
-     * @param \DateTime            $updatedAt    Initialization value for $this->updatedAt
-     * @param GetCustomerResponse  $customer     Initialization value for $this->customer
-     * @param array                $metadata     Initialization value for $this->metadata
-     * @param string               $line1        Initialization value for $this->line1
-     * @param string               $line2        Initialization value for $this->line2
-     * @param \DateTime            $deletedAt    Initialization value for $this->deletedAt
+     * @param string    $id           Initialization value for $this->id
+     * @param string    $street       Initialization value for $this->street
+     * @param string    $number       Initialization value for $this->number
+     * @param string    $complement   Initialization value for $this->complement
+     * @param string    $zipCode      Initialization value for $this->zipCode
+     * @param string    $neighborhood Initialization value for $this->neighborhood
+     * @param string    $city         Initialization value for $this->city
+     * @param string    $state        Initialization value for $this->state
+     * @param string    $country      Initialization value for $this->country
+     * @param string    $status       Initialization value for $this->status
+     * @param \DateTime $createdAt    Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt    Initialization value for $this->updatedAt
+     * @param Customer  $customer     Initialization value for $this->customer
+     * @param array     $metadata     Initialization value for $this->metadata
+     * @param string    $line1        Initialization value for $this->line1
+     * @param string    $line2        Initialization value for $this->line2
+     * @param \DateTime $deletedAt    Initialization value for $this->deletedAt
      */
     public function __construct()
     {
diff --git a/src/Models/GetAnticipationLimitsResponse.php b/src/Models/GetAnticipationLimitsResponse.php
index cee5a9d..78dc010 100644
--- a/src/Models/GetAnticipationLimitsResponse.php
+++ b/src/Models/GetAnticipationLimitsResponse.php
@@ -15,23 +15,23 @@
 class GetAnticipationLimitsResponse implements JsonSerializable
 {
     /**
-     * Max limit
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetAnticipationLimitResponse $max public property
+     * @var \MundiAPILib\Models\Max $max public property
      */
     public $max;
 
     /**
-     * Min limit
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetAnticipationLimitResponse $min public property
+     * @var \MundiAPILib\Models\Min $min public property
      */
     public $min;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param GetAnticipationLimitResponse $max Initialization value for $this->max
-     * @param GetAnticipationLimitResponse $min Initialization value for $this->min
+     * @param Max $max Initialization value for $this->max
+     * @param Min $min Initialization value for $this->min
      */
     public function __construct()
     {
diff --git a/src/Models/GetAnticipationResponse.php b/src/Models/GetAnticipationResponse.php
index cd367c4..2c4c6f2 100644
--- a/src/Models/GetAnticipationResponse.php
+++ b/src/Models/GetAnticipationResponse.php
@@ -39,8 +39,8 @@ class GetAnticipationResponse implements JsonSerializable
     public $approvedAmount;
 
     /**
-     * Recipient
-     * @var \MundiAPILib\Models\GetRecipientResponse|null $recipient public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
      */
     public $recipient;
 
@@ -94,16 +94,16 @@ class GetAnticipationResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                $id              Initialization value for $this->id
-     * @param integer               $requestedAmount Initialization value for $this->requestedAmount
-     * @param integer               $approvedAmount  Initialization value for $this->approvedAmount
-     * @param GetRecipientResponse  $recipient       Initialization value for $this->recipient
-     * @param string                $pgid            Initialization value for $this->pgid
-     * @param \DateTime             $createdAt       Initialization value for $this->createdAt
-     * @param \DateTime             $updatedAt       Initialization value for $this->updatedAt
-     * @param \DateTime             $paymentDate     Initialization value for $this->paymentDate
-     * @param string                $status          Initialization value for $this->status
-     * @param string                $timeframe       Initialization value for $this->timeframe
+     * @param string     $id              Initialization value for $this->id
+     * @param integer    $requestedAmount Initialization value for $this->requestedAmount
+     * @param integer    $approvedAmount  Initialization value for $this->approvedAmount
+     * @param Recipient  $recipient       Initialization value for $this->recipient
+     * @param string     $pgid            Initialization value for $this->pgid
+     * @param \DateTime  $createdAt       Initialization value for $this->createdAt
+     * @param \DateTime  $updatedAt       Initialization value for $this->updatedAt
+     * @param \DateTime  $paymentDate     Initialization value for $this->paymentDate
+     * @param string     $status          Initialization value for $this->status
+     * @param string     $timeframe       Initialization value for $this->timeframe
      */
     public function __construct()
     {
diff --git a/src/Models/GetBalanceResponse.php b/src/Models/GetBalanceResponse.php
index 9659be9..4f20d34 100644
--- a/src/Models/GetBalanceResponse.php
+++ b/src/Models/GetBalanceResponse.php
@@ -30,8 +30,8 @@ class GetBalanceResponse implements JsonSerializable
     public $availableAmount;
 
     /**
-     * Recipient
-     * @var \MundiAPILib\Models\GetRecipientResponse|null $recipient public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
      */
     public $recipient;
 
@@ -53,11 +53,11 @@ class GetBalanceResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $currency           Initialization value for $this->currency
-     * @param integer              $availableAmount    Initialization value for $this->availableAmount
-     * @param GetRecipientResponse $recipient          Initialization value for $this->recipient
-     * @param integer              $waitingFundsAmount Initialization value for $this->waitingFundsAmount
-     * @param integer              $transferredAmount  Initialization value for $this->transferredAmount
+     * @param string    $currency           Initialization value for $this->currency
+     * @param integer   $availableAmount    Initialization value for $this->availableAmount
+     * @param Recipient $recipient          Initialization value for $this->recipient
+     * @param integer   $waitingFundsAmount Initialization value for $this->waitingFundsAmount
+     * @param integer   $transferredAmount  Initialization value for $this->transferredAmount
      */
     public function __construct()
     {
diff --git a/src/Models/GetBankAccountResponse.php b/src/Models/GetBankAccountResponse.php
index 0f94c4a..beb669e 100644
--- a/src/Models/GetBankAccountResponse.php
+++ b/src/Models/GetBankAccountResponse.php
@@ -119,8 +119,8 @@ class GetBankAccountResponse implements JsonSerializable
     public $deletedAt;
 
     /**
-     * Recipient
-     * @var \MundiAPILib\Models\GetRecipientResponse|null $recipient public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
      */
     public $recipient;
 
@@ -141,22 +141,22 @@ class GetBankAccountResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                $id                Initialization value for $this->id
-     * @param string                $holderName        Initialization value for $this->holderName
-     * @param string                $holderType        Initialization value for $this->holderType
-     * @param string                $bank              Initialization value for $this->bank
-     * @param string                $branchNumber      Initialization value for $this->branchNumber
-     * @param string                $branchCheckDigit  Initialization value for $this->branchCheckDigit
-     * @param string                $accountNumber     Initialization value for $this->accountNumber
-     * @param string                $accountCheckDigit Initialization value for $this->accountCheckDigit
-     * @param string                $type              Initialization value for $this->type
-     * @param string                $status            Initialization value for $this->status
-     * @param \DateTime             $createdAt         Initialization value for $this->createdAt
-     * @param \DateTime             $updatedAt         Initialization value for $this->updatedAt
-     * @param \DateTime             $deletedAt         Initialization value for $this->deletedAt
-     * @param GetRecipientResponse  $recipient         Initialization value for $this->recipient
-     * @param array                 $metadata          Initialization value for $this->metadata
-     * @param string                $pixKey            Initialization value for $this->pixKey
+     * @param string     $id                Initialization value for $this->id
+     * @param string     $holderName        Initialization value for $this->holderName
+     * @param string     $holderType        Initialization value for $this->holderType
+     * @param string     $bank              Initialization value for $this->bank
+     * @param string     $branchNumber      Initialization value for $this->branchNumber
+     * @param string     $branchCheckDigit  Initialization value for $this->branchCheckDigit
+     * @param string     $accountNumber     Initialization value for $this->accountNumber
+     * @param string     $accountCheckDigit Initialization value for $this->accountCheckDigit
+     * @param string     $type              Initialization value for $this->type
+     * @param string     $status            Initialization value for $this->status
+     * @param \DateTime  $createdAt         Initialization value for $this->createdAt
+     * @param \DateTime  $updatedAt         Initialization value for $this->updatedAt
+     * @param \DateTime  $deletedAt         Initialization value for $this->deletedAt
+     * @param Recipient  $recipient         Initialization value for $this->recipient
+     * @param array      $metadata          Initialization value for $this->metadata
+     * @param string     $pixKey            Initialization value for $this->pixKey
      */
     public function __construct()
     {
diff --git a/src/Models/GetBoletoTransactionResponse.php b/src/Models/GetBoletoTransactionResponse.php
index 419e943..4b172a1 100644
--- a/src/Models/GetBoletoTransactionResponse.php
+++ b/src/Models/GetBoletoTransactionResponse.php
@@ -66,7 +66,7 @@ class GetBoletoTransactionResponse extends GetTransactionResponse implements Jso
      * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\GetBillingAddressResponse $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
      */
     public $billingAddress;
 
@@ -141,22 +141,22 @@ class GetBoletoTransactionResponse extends GetTransactionResponse implements Jso
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $url            Initialization value for $this->url
-     * @param string                     $barcode        Initialization value for $this->barcode
-     * @param string                     $nossoNumero    Initialization value for $this->nossoNumero
-     * @param string                     $bank           Initialization value for $this->bank
-     * @param string                     $documentNumber Initialization value for $this->documentNumber
-     * @param string                     $instructions   Initialization value for $this->instructions
-     * @param GetBillingAddressResponse  $billingAddress Initialization value for $this->billingAddress
-     * @param \DateTime                  $dueAt          Initialization value for $this->dueAt
-     * @param string                     $qrCode         Initialization value for $this->qrCode
-     * @param string                     $line           Initialization value for $this->line
-     * @param string                     $pdfPassword    Initialization value for $this->pdfPassword
-     * @param string                     $pdf            Initialization value for $this->pdf
-     * @param \DateTime                  $paidAt         Initialization value for $this->paidAt
-     * @param string                     $paidAmount     Initialization value for $this->paidAmount
-     * @param string                     $type           Initialization value for $this->type
-     * @param \DateTime                  $creditAt       Initialization value for $this->creditAt
+     * @param string          $url            Initialization value for $this->url
+     * @param string          $barcode        Initialization value for $this->barcode
+     * @param string          $nossoNumero    Initialization value for $this->nossoNumero
+     * @param string          $bank           Initialization value for $this->bank
+     * @param string          $documentNumber Initialization value for $this->documentNumber
+     * @param string          $instructions   Initialization value for $this->instructions
+     * @param BillingAddress  $billingAddress Initialization value for $this->billingAddress
+     * @param \DateTime       $dueAt          Initialization value for $this->dueAt
+     * @param string          $qrCode         Initialization value for $this->qrCode
+     * @param string          $line           Initialization value for $this->line
+     * @param string          $pdfPassword    Initialization value for $this->pdfPassword
+     * @param string          $pdf            Initialization value for $this->pdf
+     * @param \DateTime       $paidAt         Initialization value for $this->paidAt
+     * @param string          $paidAmount     Initialization value for $this->paidAmount
+     * @param string          $type           Initialization value for $this->type
+     * @param \DateTime       $creditAt       Initialization value for $this->creditAt
      */
     public function __construct()
     {
diff --git a/src/Models/GetCardResponse.php b/src/Models/GetCardResponse.php
index 2e46229..4c226cf 100644
--- a/src/Models/GetCardResponse.php
+++ b/src/Models/GetCardResponse.php
@@ -90,13 +90,13 @@ class GetCardResponse implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\GetBillingAddressResponse $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
      */
     public $billingAddress;
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
@@ -147,23 +147,23 @@ class GetCardResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $id             Initialization value for $this->id
-     * @param string                     $lastFourDigits Initialization value for $this->lastFourDigits
-     * @param string                     $brand          Initialization value for $this->brand
-     * @param string                     $holderName     Initialization value for $this->holderName
-     * @param integer                    $expMonth       Initialization value for $this->expMonth
-     * @param integer                    $expYear        Initialization value for $this->expYear
-     * @param string                     $status         Initialization value for $this->status
-     * @param \DateTime                  $createdAt      Initialization value for $this->createdAt
-     * @param \DateTime                  $updatedAt      Initialization value for $this->updatedAt
-     * @param GetBillingAddressResponse  $billingAddress Initialization value for $this->billingAddress
-     * @param GetCustomerResponse        $customer       Initialization value for $this->customer
-     * @param array                      $metadata       Initialization value for $this->metadata
-     * @param string                     $type           Initialization value for $this->type
-     * @param string                     $holderDocument Initialization value for $this->holderDocument
-     * @param \DateTime                  $deletedAt      Initialization value for $this->deletedAt
-     * @param string                     $firstSixDigits Initialization value for $this->firstSixDigits
-     * @param string                     $label          Initialization value for $this->label
+     * @param string          $id             Initialization value for $this->id
+     * @param string          $lastFourDigits Initialization value for $this->lastFourDigits
+     * @param string          $brand          Initialization value for $this->brand
+     * @param string          $holderName     Initialization value for $this->holderName
+     * @param integer         $expMonth       Initialization value for $this->expMonth
+     * @param integer         $expYear        Initialization value for $this->expYear
+     * @param string          $status         Initialization value for $this->status
+     * @param \DateTime       $createdAt      Initialization value for $this->createdAt
+     * @param \DateTime       $updatedAt      Initialization value for $this->updatedAt
+     * @param BillingAddress  $billingAddress Initialization value for $this->billingAddress
+     * @param Customer        $customer       Initialization value for $this->customer
+     * @param array           $metadata       Initialization value for $this->metadata
+     * @param string          $type           Initialization value for $this->type
+     * @param string          $holderDocument Initialization value for $this->holderDocument
+     * @param \DateTime       $deletedAt      Initialization value for $this->deletedAt
+     * @param string          $firstSixDigits Initialization value for $this->firstSixDigits
+     * @param string          $label          Initialization value for $this->label
      */
     public function __construct()
     {
diff --git a/src/Models/GetChargeResponse.php b/src/Models/GetChargeResponse.php
index c5498ad..8a27833 100644
--- a/src/Models/GetChargeResponse.php
+++ b/src/Models/GetChargeResponse.php
@@ -102,19 +102,19 @@ class GetChargeResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetInvoiceResponse|null $invoice public property
+     * @var \MundiAPILib\Models\Invoice|null $invoice public property
      */
     public $invoice;
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetOrderResponse|null $order public property
+     * @var \MundiAPILib\Models\Order|null $order public property
      */
     public $order;
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
@@ -184,9 +184,9 @@ class GetChargeResponse implements JsonSerializable
      * @param \DateTime               $createdAt           Initialization value for $this->createdAt
      * @param \DateTime               $updatedAt           Initialization value for $this->updatedAt
      * @param GetTransactionResponse  $lastTransaction     Initialization value for $this->lastTransaction
-     * @param GetInvoiceResponse      $invoice             Initialization value for $this->invoice
-     * @param GetOrderResponse        $order               Initialization value for $this->order
-     * @param GetCustomerResponse     $customer            Initialization value for $this->customer
+     * @param Invoice                 $invoice             Initialization value for $this->invoice
+     * @param Order                   $order               Initialization value for $this->order
+     * @param Customer                $customer            Initialization value for $this->customer
      * @param array                   $metadata            Initialization value for $this->metadata
      * @param \DateTime               $paidAt              Initialization value for $this->paidAt
      * @param \DateTime               $canceledAt          Initialization value for $this->canceledAt
diff --git a/src/Models/GetCheckoutCreditCardPaymentResponse.php b/src/Models/GetCheckoutCreditCardPaymentResponse.php
index be75968..74ccfc1 100644
--- a/src/Models/GetCheckoutCreditCardPaymentResponse.php
+++ b/src/Models/GetCheckoutCreditCardPaymentResponse.php
@@ -29,18 +29,17 @@ class GetCheckoutCreditCardPaymentResponse implements JsonSerializable
     public $installments;
 
     /**
-     * Payment Authentication response
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetPaymentAuthenticationResponse $authentication public property
+     * @var \MundiAPILib\Models\Authentication $authentication public property
      */
     public $authentication;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                           $statementDescriptor Initialization value for $this-
-     *                                                                >statementDescriptor
-     * @param array                            $installments        Initialization value for $this->installments
-     * @param GetPaymentAuthenticationResponse $authentication      Initialization value for $this->authentication
+     * @param string         $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param array          $installments        Initialization value for $this->installments
+     * @param Authentication $authentication      Initialization value for $this->authentication
      */
     public function __construct()
     {
diff --git a/src/Models/GetCheckoutDebitCardPaymentResponse.php b/src/Models/GetCheckoutDebitCardPaymentResponse.php
index 4e6ff5a..1aa2e5e 100644
--- a/src/Models/GetCheckoutDebitCardPaymentResponse.php
+++ b/src/Models/GetCheckoutDebitCardPaymentResponse.php
@@ -23,17 +23,16 @@ class GetCheckoutDebitCardPaymentResponse implements JsonSerializable
     public $statementDescriptor;
 
     /**
-     * Payment Authentication response object data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetPaymentAuthenticationResponse $authentication public property
+     * @var \MundiAPILib\Models\Authentication $authentication public property
      */
     public $authentication;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                           $statementDescriptor Initialization value for $this-
-     *                                                                >statementDescriptor
-     * @param GetPaymentAuthenticationResponse $authentication      Initialization value for $this->authentication
+     * @param string         $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param Authentication $authentication      Initialization value for $this->authentication
      */
     public function __construct()
     {
diff --git a/src/Models/GetCheckoutPaymentResponse.php b/src/Models/GetCheckoutPaymentResponse.php
index 3f9be3b..e5dff12 100644
--- a/src/Models/GetCheckoutPaymentResponse.php
+++ b/src/Models/GetCheckoutPaymentResponse.php
@@ -118,20 +118,20 @@ class GetCheckoutPaymentResponse implements JsonSerializable
     public $customerEditable;
 
     /**
-     * Dados do comprador
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
     /**
-     * Dados do endereço de cobrança
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetAddressResponse $billingaddress public property
+     * @var \MundiAPILib\Models\Billingaddress3 $billingaddress public property
      */
     public $billingaddress;
 
     /**
-     * Configurações de cartão de crédito
+     * @todo Write general description for this property
      * @required
      * @maps credit_card
      * @var \MundiAPILib\Models\GetCheckoutCreditCardPaymentResponse $creditCard public property
@@ -139,7 +139,7 @@ class GetCheckoutPaymentResponse implements JsonSerializable
     public $creditCard;
 
     /**
-     * Configurações de boleto
+     * @todo Write general description for this property
      * @required
      * @var \MundiAPILib\Models\GetCheckoutBoletoPaymentResponse $boleto public property
      */
@@ -154,9 +154,9 @@ class GetCheckoutPaymentResponse implements JsonSerializable
     public $billingAddressEditable;
 
     /**
-     * Configurações  de entrega
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetShippingResponse $shipping public property
+     * @var \MundiAPILib\Models\Shipping $shipping public property
      */
     public $shipping;
 
@@ -191,16 +191,16 @@ class GetCheckoutPaymentResponse implements JsonSerializable
     public $currency;
 
     /**
-     * Configurações de cartão de débito
+     * @todo Write general description for this property
      * @maps debit_card
      * @var \MundiAPILib\Models\GetCheckoutDebitCardPaymentResponse|null $debitCard public property
      */
     public $debitCard;
 
     /**
-     * Bank transfer payment response
+     * @todo Write general description for this property
      * @maps bank_transfer
-     * @var \MundiAPILib\Models\GetCheckoutBankTransferPaymentResponse|null $bankTransfer public property
+     * @var \MundiAPILib\Models\BankTransfer|null $bankTransfer public property
      */
     public $bankTransfer;
 
@@ -214,54 +214,50 @@ class GetCheckoutPaymentResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                                  $id                      Initialization value for $this->id
-     * @param integer                                 $amount                  Initialization value for $this->amount
-     * @param string                                  $defaultPaymentMethod    Initialization value for $this-
-     *                                                                           >defaultPaymentMethod
-     * @param string                                  $successUrl              Initialization value for $this-
-     *                                                                           >successUrl
-     * @param string                                  $paymentUrl              Initialization value for $this-
-     *                                                                           >paymentUrl
-     * @param string                                  $gatewayAffiliationId    Initialization value for $this-
-     *                                                                           >gatewayAffiliationId
-     * @param array                                   $acceptedPaymentMethods  Initialization value for $this-
-     *                                                                           >acceptedPaymentMethods
-     * @param string                                  $status                  Initialization value for $this->status
-     * @param bool                                    $skipCheckoutSuccessPage Initialization value for $this-
-     *                                                                           >skipCheckoutSuccessPage
-     * @param \DateTime                               $createdAt               Initialization value for $this-
-     *                                                                           >createdAt
-     * @param \DateTime                               $updatedAt               Initialization value for $this-
-     *                                                                           >updatedAt
-     * @param \DateTime                               $canceledAt              Initialization value for $this-
-     *                                                                           >canceledAt
-     * @param bool                                    $customerEditable        Initialization value for $this-
-     *                                                                           >customerEditable
-     * @param GetCustomerResponse                     $customer                Initialization value for $this-
-     *                                                                           >customer
-     * @param GetAddressResponse                      $billingaddress          Initialization value for $this-
-     *                                                                           >billingaddress
-     * @param GetCheckoutCreditCardPaymentResponse    $creditCard              Initialization value for $this-
-     *                                                                           >creditCard
-     * @param GetCheckoutBoletoPaymentResponse        $boleto                  Initialization value for $this->boleto
-     * @param bool                                    $billingAddressEditable  Initialization value for $this-
-     *                                                                           >billingAddressEditable
-     * @param GetShippingResponse                     $shipping                Initialization value for $this-
-     *                                                                           >shipping
-     * @param bool                                    $shippable               Initialization value for $this-
-     *                                                                           >shippable
-     * @param \DateTime                               $closedAt                Initialization value for $this-
-     *                                                                           >closedAt
-     * @param \DateTime                               $expiresAt               Initialization value for $this-
-     *                                                                           >expiresAt
-     * @param string                                  $currency                Initialization value for $this-
-     *                                                                           >currency
-     * @param GetCheckoutDebitCardPaymentResponse     $debitCard               Initialization value for $this-
-     *                                                                           >debitCard
-     * @param GetCheckoutBankTransferPaymentResponse  $bankTransfer            Initialization value for $this-
-     *                                                                           >bankTransfer
-     * @param array                                   $acceptedBrands          Initialization value for $this-
-     *                                                                           >acceptedBrands
+     * @param string                                $id                      Initialization value for $this->id
+     * @param integer                               $amount                  Initialization value for $this->amount
+     * @param string                                $defaultPaymentMethod    Initialization value for $this-
+     *                                                                         >defaultPaymentMethod
+     * @param string                                $successUrl              Initialization value for $this-
+     *                                                                         >successUrl
+     * @param string                                $paymentUrl              Initialization value for $this-
+     *                                                                         >paymentUrl
+     * @param string                                $gatewayAffiliationId    Initialization value for $this-
+     *                                                                         >gatewayAffiliationId
+     * @param array                                 $acceptedPaymentMethods  Initialization value for $this-
+     *                                                                         >acceptedPaymentMethods
+     * @param string                                $status                  Initialization value for $this->status
+     * @param bool                                  $skipCheckoutSuccessPage Initialization value for $this-
+     *                                                                         >skipCheckoutSuccessPage
+     * @param \DateTime                             $createdAt               Initialization value for $this-
+     *                                                                         >createdAt
+     * @param \DateTime                             $updatedAt               Initialization value for $this-
+     *                                                                         >updatedAt
+     * @param \DateTime                             $canceledAt              Initialization value for $this-
+     *                                                                         >canceledAt
+     * @param bool                                  $customerEditable        Initialization value for $this-
+     *                                                                         >customerEditable
+     * @param Customer                              $customer                Initialization value for $this->customer
+     * @param Billingaddress3                       $billingaddress          Initialization value for $this-
+     *                                                                         >billingaddress
+     * @param GetCheckoutCreditCardPaymentResponse  $creditCard              Initialization value for $this-
+     *                                                                         >creditCard
+     * @param GetCheckoutBoletoPaymentResponse      $boleto                  Initialization value for $this->boleto
+     * @param bool                                  $billingAddressEditable  Initialization value for $this-
+     *                                                                         >billingAddressEditable
+     * @param Shipping                              $shipping                Initialization value for $this->shipping
+     * @param bool                                  $shippable               Initialization value for $this-
+     *                                                                         >shippable
+     * @param \DateTime                             $closedAt                Initialization value for $this->closedAt
+     * @param \DateTime                             $expiresAt               Initialization value for $this-
+     *                                                                         >expiresAt
+     * @param string                                $currency                Initialization value for $this->currency
+     * @param GetCheckoutDebitCardPaymentResponse   $debitCard               Initialization value for $this-
+     *                                                                         >debitCard
+     * @param BankTransfer                          $bankTransfer            Initialization value for $this-
+     *                                                                         >bankTransfer
+     * @param array                                 $acceptedBrands          Initialization value for $this-
+     *                                                                         >acceptedBrands
      */
     public function __construct()
     {
diff --git a/src/Models/GetCheckoutPaymentSettingsResponse.php b/src/Models/GetCheckoutPaymentSettingsResponse.php
index f9022ed..a6e4f8e 100644
--- a/src/Models/GetCheckoutPaymentSettingsResponse.php
+++ b/src/Models/GetCheckoutPaymentSettingsResponse.php
@@ -46,8 +46,8 @@ class GetCheckoutPaymentSettingsResponse implements JsonSerializable
     public $status;
 
     /**
-     * Customer
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
@@ -73,14 +73,14 @@ class GetCheckoutPaymentSettingsResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string              $successUrl             Initialization value for $this->successUrl
-     * @param string              $paymentUrl             Initialization value for $this->paymentUrl
-     * @param array               $acceptedPaymentMethods Initialization value for $this->acceptedPaymentMethods
-     * @param string              $status                 Initialization value for $this->status
-     * @param GetCustomerResponse $customer               Initialization value for $this->customer
-     * @param integer             $amount                 Initialization value for $this->amount
-     * @param string              $defaultPaymentMethod   Initialization value for $this->defaultPaymentMethod
-     * @param string              $gatewayAffiliationId   Initialization value for $this->gatewayAffiliationId
+     * @param string   $successUrl             Initialization value for $this->successUrl
+     * @param string   $paymentUrl             Initialization value for $this->paymentUrl
+     * @param array    $acceptedPaymentMethods Initialization value for $this->acceptedPaymentMethods
+     * @param string   $status                 Initialization value for $this->status
+     * @param Customer $customer               Initialization value for $this->customer
+     * @param integer  $amount                 Initialization value for $this->amount
+     * @param string   $defaultPaymentMethod   Initialization value for $this->defaultPaymentMethod
+     * @param string   $gatewayAffiliationId   Initialization value for $this->gatewayAffiliationId
      */
     public function __construct()
     {
diff --git a/src/Models/GetCreditCardTransactionResponse.php b/src/Models/GetCreditCardTransactionResponse.php
index 3854ae3..3b8c5ae 100644
--- a/src/Models/GetCreditCardTransactionResponse.php
+++ b/src/Models/GetCreditCardTransactionResponse.php
@@ -74,9 +74,9 @@ class GetCreditCardTransactionResponse extends GetTransactionResponse implements
     public $operationType;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetCardResponse $card public property
+     * @var \MundiAPILib\Models\Card $card public property
      */
     public $card;
 
@@ -112,18 +112,18 @@ class GetCreditCardTransactionResponse extends GetTransactionResponse implements
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string          $statementDescriptor     Initialization value for $this->statementDescriptor
-     * @param string          $acquirerName            Initialization value for $this->acquirerName
-     * @param string          $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
-     * @param string          $acquirerTid             Initialization value for $this->acquirerTid
-     * @param string          $acquirerNsu             Initialization value for $this->acquirerNsu
-     * @param string          $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
-     * @param string          $operationType           Initialization value for $this->operationType
-     * @param GetCardResponse $card                    Initialization value for $this->card
-     * @param string          $acquirerMessage         Initialization value for $this->acquirerMessage
-     * @param string          $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
-     * @param integer         $installments            Initialization value for $this->installments
-     * @param string          $threedAuthenticationUrl Initialization value for $this->threedAuthenticationUrl
+     * @param string  $statementDescriptor     Initialization value for $this->statementDescriptor
+     * @param string  $acquirerName            Initialization value for $this->acquirerName
+     * @param string  $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
+     * @param string  $acquirerTid             Initialization value for $this->acquirerTid
+     * @param string  $acquirerNsu             Initialization value for $this->acquirerNsu
+     * @param string  $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
+     * @param string  $operationType           Initialization value for $this->operationType
+     * @param Card    $card                    Initialization value for $this->card
+     * @param string  $acquirerMessage         Initialization value for $this->acquirerMessage
+     * @param string  $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
+     * @param integer $installments            Initialization value for $this->installments
+     * @param string  $threedAuthenticationUrl Initialization value for $this->threedAuthenticationUrl
      */
     public function __construct()
     {
diff --git a/src/Models/GetCustomerResponse.php b/src/Models/GetCustomerResponse.php
index 6ab517e..41e8325 100644
--- a/src/Models/GetCustomerResponse.php
+++ b/src/Models/GetCustomerResponse.php
@@ -86,7 +86,7 @@ class GetCustomerResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetAddressResponse $address public property
+     * @var \MundiAPILib\Models\Address $address public property
      */
     public $address;
 
@@ -128,21 +128,21 @@ class GetCustomerResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string              $id            Initialization value for $this->id
-     * @param string              $name          Initialization value for $this->name
-     * @param string              $email         Initialization value for $this->email
-     * @param bool                $delinquent    Initialization value for $this->delinquent
-     * @param \DateTime           $createdAt     Initialization value for $this->createdAt
-     * @param \DateTime           $updatedAt     Initialization value for $this->updatedAt
-     * @param string              $document      Initialization value for $this->document
-     * @param string              $type          Initialization value for $this->type
-     * @param string              $fbAccessToken Initialization value for $this->fbAccessToken
-     * @param GetAddressResponse  $address       Initialization value for $this->address
-     * @param array               $metadata      Initialization value for $this->metadata
-     * @param GetPhonesResponse   $phones        Initialization value for $this->phones
-     * @param integer             $fbId          Initialization value for $this->fbId
-     * @param string              $code          Initialization value for $this->code
-     * @param string              $documentType  Initialization value for $this->documentType
+     * @param string             $id            Initialization value for $this->id
+     * @param string             $name          Initialization value for $this->name
+     * @param string             $email         Initialization value for $this->email
+     * @param bool               $delinquent    Initialization value for $this->delinquent
+     * @param \DateTime          $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime          $updatedAt     Initialization value for $this->updatedAt
+     * @param string             $document      Initialization value for $this->document
+     * @param string             $type          Initialization value for $this->type
+     * @param string             $fbAccessToken Initialization value for $this->fbAccessToken
+     * @param Address            $address       Initialization value for $this->address
+     * @param array              $metadata      Initialization value for $this->metadata
+     * @param GetPhonesResponse  $phones        Initialization value for $this->phones
+     * @param integer            $fbId          Initialization value for $this->fbId
+     * @param string             $code          Initialization value for $this->code
+     * @param string             $documentType  Initialization value for $this->documentType
      */
     public function __construct()
     {
diff --git a/src/Models/GetDebitCardTransactionResponse.php b/src/Models/GetDebitCardTransactionResponse.php
index b4becf5..20fdca2 100644
--- a/src/Models/GetDebitCardTransactionResponse.php
+++ b/src/Models/GetDebitCardTransactionResponse.php
@@ -74,9 +74,9 @@ class GetDebitCardTransactionResponse extends GetTransactionResponse implements
     public $operationType;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetCardResponse $card public property
+     * @var \MundiAPILib\Models\Card $card public property
      */
     public $card;
 
@@ -128,20 +128,20 @@ class GetDebitCardTransactionResponse extends GetTransactionResponse implements
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string          $statementDescriptor     Initialization value for $this->statementDescriptor
-     * @param string          $acquirerName            Initialization value for $this->acquirerName
-     * @param string          $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
-     * @param string          $acquirerTid             Initialization value for $this->acquirerTid
-     * @param string          $acquirerNsu             Initialization value for $this->acquirerNsu
-     * @param string          $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
-     * @param string          $operationType           Initialization value for $this->operationType
-     * @param GetCardResponse $card                    Initialization value for $this->card
-     * @param string          $acquirerMessage         Initialization value for $this->acquirerMessage
-     * @param string          $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
-     * @param string          $mpi                     Initialization value for $this->mpi
-     * @param string          $eci                     Initialization value for $this->eci
-     * @param string          $authenticationType      Initialization value for $this->authenticationType
-     * @param string          $threedAuthenticationUrl Initialization value for $this->threedAuthenticationUrl
+     * @param string $statementDescriptor     Initialization value for $this->statementDescriptor
+     * @param string $acquirerName            Initialization value for $this->acquirerName
+     * @param string $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
+     * @param string $acquirerTid             Initialization value for $this->acquirerTid
+     * @param string $acquirerNsu             Initialization value for $this->acquirerNsu
+     * @param string $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
+     * @param string $operationType           Initialization value for $this->operationType
+     * @param Card   $card                    Initialization value for $this->card
+     * @param string $acquirerMessage         Initialization value for $this->acquirerMessage
+     * @param string $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
+     * @param string $mpi                     Initialization value for $this->mpi
+     * @param string $eci                     Initialization value for $this->eci
+     * @param string $authenticationType      Initialization value for $this->authenticationType
+     * @param string $threedAuthenticationUrl Initialization value for $this->threedAuthenticationUrl
      */
     public function __construct()
     {
diff --git a/src/Models/GetDiscountResponse.php b/src/Models/GetDiscountResponse.php
index 423fb7a..981f91e 100644
--- a/src/Models/GetDiscountResponse.php
+++ b/src/Models/GetDiscountResponse.php
@@ -80,7 +80,7 @@ class GetDiscountResponse implements JsonSerializable
     public $subscription;
 
     /**
-     * The subscription item
+     * @todo Write general description for this property
      * @maps subscription_item
      * @var \MundiAPILib\Models\GetSubscriptionItemResponse|null $subscriptionItem public property
      */
diff --git a/src/Models/GetIncrementResponse.php b/src/Models/GetIncrementResponse.php
index 4d0126c..082c6e5 100644
--- a/src/Models/GetIncrementResponse.php
+++ b/src/Models/GetIncrementResponse.php
@@ -80,7 +80,7 @@ class GetIncrementResponse implements JsonSerializable
     public $subscription;
 
     /**
-     * The Subscription Item
+     * @todo Write general description for this property
      * @maps subscription_item
      * @var \MundiAPILib\Models\GetSubscriptionItemResponse|null $subscriptionItem public property
      */
diff --git a/src/Models/GetInvoiceItemResponse.php b/src/Models/GetInvoiceItemResponse.php
index 3c8018c..e74d070 100644
--- a/src/Models/GetInvoiceItemResponse.php
+++ b/src/Models/GetInvoiceItemResponse.php
@@ -32,7 +32,7 @@ class GetInvoiceItemResponse implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\GetPricingSchemeResponse $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -40,7 +40,7 @@ class GetInvoiceItemResponse implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps price_bracket
-     * @var \MundiAPILib\Models\GetPriceBracketResponse $priceBracket public property
+     * @var \MundiAPILib\Models\PriceBracket $priceBracket public property
      */
     public $priceBracket;
 
@@ -66,13 +66,13 @@ class GetInvoiceItemResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer                  $amount             Initialization value for $this->amount
-     * @param string                   $description        Initialization value for $this->description
-     * @param GetPricingSchemeResponse $pricingScheme      Initialization value for $this->pricingScheme
-     * @param GetPriceBracketResponse  $priceBracket       Initialization value for $this->priceBracket
-     * @param integer                  $quantity           Initialization value for $this->quantity
-     * @param string                   $name               Initialization value for $this->name
-     * @param string                   $subscriptionItemId Initialization value for $this->subscriptionItemId
+     * @param integer       $amount             Initialization value for $this->amount
+     * @param string        $description        Initialization value for $this->description
+     * @param PricingScheme $pricingScheme      Initialization value for $this->pricingScheme
+     * @param PriceBracket  $priceBracket       Initialization value for $this->priceBracket
+     * @param integer       $quantity           Initialization value for $this->quantity
+     * @param string        $name               Initialization value for $this->name
+     * @param string        $subscriptionItemId Initialization value for $this->subscriptionItemId
      */
     public function __construct()
     {
diff --git a/src/Models/GetInvoiceResponse.php b/src/Models/GetInvoiceResponse.php
index 1f2810e..38ccc2d 100644
--- a/src/Models/GetInvoiceResponse.php
+++ b/src/Models/GetInvoiceResponse.php
@@ -76,14 +76,14 @@ class GetInvoiceResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetChargeResponse $charge public property
+     * @var \MundiAPILib\Models\Charge $charge public property
      */
     public $charge;
 
@@ -98,7 +98,7 @@ class GetInvoiceResponse implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\GetBillingAddressResponse $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
      */
     public $billingAddress;
 
@@ -111,14 +111,14 @@ class GetInvoiceResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetPeriodResponse|null $cycle public property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
      */
     public $cycle;
 
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetShippingResponse $shipping public property
+     * @var \MundiAPILib\Models\Shipping $shipping public property
      */
     public $shipping;
 
@@ -185,29 +185,29 @@ class GetInvoiceResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $id             Initialization value for $this->id
-     * @param string                     $code           Initialization value for $this->code
-     * @param string                     $url            Initialization value for $this->url
-     * @param integer                    $amount         Initialization value for $this->amount
-     * @param string                     $status         Initialization value for $this->status
-     * @param string                     $paymentMethod  Initialization value for $this->paymentMethod
-     * @param \DateTime                  $createdAt      Initialization value for $this->createdAt
-     * @param array                      $items          Initialization value for $this->items
-     * @param GetCustomerResponse        $customer       Initialization value for $this->customer
-     * @param GetChargeResponse          $charge         Initialization value for $this->charge
-     * @param integer                    $installments   Initialization value for $this->installments
-     * @param GetBillingAddressResponse  $billingAddress Initialization value for $this->billingAddress
-     * @param GetSubscriptionResponse    $subscription   Initialization value for $this->subscription
-     * @param GetPeriodResponse          $cycle          Initialization value for $this->cycle
-     * @param GetShippingResponse        $shipping       Initialization value for $this->shipping
-     * @param array                      $metadata       Initialization value for $this->metadata
-     * @param \DateTime                  $dueAt          Initialization value for $this->dueAt
-     * @param \DateTime                  $canceledAt     Initialization value for $this->canceledAt
-     * @param \DateTime                  $billingAt      Initialization value for $this->billingAt
-     * @param \DateTime                  $seenAt         Initialization value for $this->seenAt
-     * @param integer                    $totalDiscount  Initialization value for $this->totalDiscount
-     * @param integer                    $totalIncrement Initialization value for $this->totalIncrement
-     * @param string                     $subscriptionId Initialization value for $this->subscriptionId
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
      */
     public function __construct()
     {
diff --git a/src/Models/GetOrderResponse.php b/src/Models/GetOrderResponse.php
index 8195b8d..2c02d9a 100644
--- a/src/Models/GetOrderResponse.php
+++ b/src/Models/GetOrderResponse.php
@@ -45,7 +45,7 @@ class GetOrderResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
@@ -92,7 +92,7 @@ class GetOrderResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetShippingResponse $shipping public property
+     * @var \MundiAPILib\Models\Shipping $shipping public property
      */
     public $shipping;
 
@@ -123,14 +123,14 @@ class GetOrderResponse implements JsonSerializable
     public $sessionId;
 
     /**
-     * Location
-     * @var \MundiAPILib\Models\GetLocationResponse|null $location public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
      */
     public $location;
 
     /**
-     * Device's informations
-     * @var \MundiAPILib\Models\GetDeviceResponse|null $device public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device|null $device public property
      */
     public $device;
 
@@ -143,24 +143,24 @@ class GetOrderResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $id         Initialization value for $this->id
-     * @param string               $code       Initialization value for $this->code
-     * @param string               $currency   Initialization value for $this->currency
-     * @param array                $items      Initialization value for $this->items
-     * @param GetCustomerResponse  $customer   Initialization value for $this->customer
-     * @param string               $status     Initialization value for $this->status
-     * @param \DateTime            $createdAt  Initialization value for $this->createdAt
-     * @param \DateTime            $updatedAt  Initialization value for $this->updatedAt
-     * @param array                $charges    Initialization value for $this->charges
-     * @param string               $invoiceUrl Initialization value for $this->invoiceUrl
-     * @param GetShippingResponse  $shipping   Initialization value for $this->shipping
-     * @param array                $metadata   Initialization value for $this->metadata
-     * @param array                $checkouts  Initialization value for $this->checkouts
-     * @param string               $ip         Initialization value for $this->ip
-     * @param string               $sessionId  Initialization value for $this->sessionId
-     * @param GetLocationResponse  $location   Initialization value for $this->location
-     * @param GetDeviceResponse    $device     Initialization value for $this->device
-     * @param bool                 $closed     Initialization value for $this->closed
+     * @param string    $id         Initialization value for $this->id
+     * @param string    $code       Initialization value for $this->code
+     * @param string    $currency   Initialization value for $this->currency
+     * @param array     $items      Initialization value for $this->items
+     * @param Customer  $customer   Initialization value for $this->customer
+     * @param string    $status     Initialization value for $this->status
+     * @param \DateTime $createdAt  Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt  Initialization value for $this->updatedAt
+     * @param array     $charges    Initialization value for $this->charges
+     * @param string    $invoiceUrl Initialization value for $this->invoiceUrl
+     * @param Shipping  $shipping   Initialization value for $this->shipping
+     * @param array     $metadata   Initialization value for $this->metadata
+     * @param array     $checkouts  Initialization value for $this->checkouts
+     * @param string    $ip         Initialization value for $this->ip
+     * @param string    $sessionId  Initialization value for $this->sessionId
+     * @param Location  $location   Initialization value for $this->location
+     * @param Device    $device     Initialization value for $this->device
+     * @param bool      $closed     Initialization value for $this->closed
      */
     public function __construct()
     {
diff --git a/src/Models/GetPaymentAuthenticationResponse.php b/src/Models/GetPaymentAuthenticationResponse.php
index d277a4a..b94d94e 100644
--- a/src/Models/GetPaymentAuthenticationResponse.php
+++ b/src/Models/GetPaymentAuthenticationResponse.php
@@ -22,17 +22,17 @@ class GetPaymentAuthenticationResponse implements JsonSerializable
     public $type;
 
     /**
-     * 3D-S payment authentication response
+     * @todo Write general description for this property
      * @required
      * @maps threed_secure
-     * @var \MundiAPILib\Models\GetThreeDSecureResponse $threedSecure public property
+     * @var \MundiAPILib\Models\ThreedSecure $threedSecure public property
      */
     public $threedSecure;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                  $type         Initialization value for $this->type
-     * @param GetThreeDSecureResponse $threedSecure Initialization value for $this->threedSecure
+     * @param string       $type         Initialization value for $this->type
+     * @param ThreedSecure $threedSecure Initialization value for $this->threedSecure
      */
     public function __construct()
     {
diff --git a/src/Models/GetPixPayerResponse.php b/src/Models/GetPixPayerResponse.php
index b838028..c5a9fde 100644
--- a/src/Models/GetPixPayerResponse.php
+++ b/src/Models/GetPixPayerResponse.php
@@ -35,17 +35,18 @@ class GetPixPayerResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
+     * @required
      * @maps bank_account
-     * @var \MundiAPILib\Models\GetPixBankAccountResponse|null $bankAccount public property
+     * @var object $bankAccount public property
      */
     public $bankAccount;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $name         Initialization value for $this->name
-     * @param string                    $document     Initialization value for $this->document
-     * @param string                    $documentType Initialization value for $this->documentType
-     * @param GetPixBankAccountResponse $bankAccount  Initialization value for $this->bankAccount
+     * @param string $name         Initialization value for $this->name
+     * @param string $document     Initialization value for $this->document
+     * @param string $documentType Initialization value for $this->documentType
+     * @param object $bankAccount  Initialization value for $this->bankAccount
      */
     public function __construct()
     {
diff --git a/src/Models/GetPixTransactionResponse.php b/src/Models/GetPixTransactionResponse.php
index ef75d68..9601050 100644
--- a/src/Models/GetPixTransactionResponse.php
+++ b/src/Models/GetPixTransactionResponse.php
@@ -53,17 +53,18 @@ class GetPixTransactionResponse extends GetTransactionResponse implements JsonSe
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetPixPayerResponse|null $payer public property
+     * @required
+     * @var object $payer public property
      */
     public $payer;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $qrCode                Initialization value for $this->qrCode
-     * @param string               $qrCodeUrl             Initialization value for $this->qrCodeUrl
-     * @param \DateTime            $expiresAt             Initialization value for $this->expiresAt
-     * @param array                $additionalInformation Initialization value for $this->additionalInformation
-     * @param GetPixPayerResponse  $payer                 Initialization value for $this->payer
+     * @param string    $qrCode                Initialization value for $this->qrCode
+     * @param string    $qrCodeUrl             Initialization value for $this->qrCodeUrl
+     * @param \DateTime $expiresAt             Initialization value for $this->expiresAt
+     * @param array     $additionalInformation Initialization value for $this->additionalInformation
+     * @param object    $payer                 Initialization value for $this->payer
      */
     public function __construct()
     {
diff --git a/src/Models/GetPlanItemResponse.php b/src/Models/GetPlanItemResponse.php
index 427a1fd..b6be3b4 100644
--- a/src/Models/GetPlanItemResponse.php
+++ b/src/Models/GetPlanItemResponse.php
@@ -58,7 +58,7 @@ class GetPlanItemResponse implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\GetPricingSchemeResponse $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -72,7 +72,7 @@ class GetPlanItemResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetPlanResponse $plan public property
+     * @var \MundiAPILib\Models\Plan $plan public property
      */
     public $plan;
 
@@ -98,17 +98,17 @@ class GetPlanItemResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $id            Initialization value for $this->id
-     * @param string                    $name          Initialization value for $this->name
-     * @param string                    $status        Initialization value for $this->status
-     * @param \DateTime                 $createdAt     Initialization value for $this->createdAt
-     * @param \DateTime                 $updatedAt     Initialization value for $this->updatedAt
-     * @param GetPricingSchemeResponse  $pricingScheme Initialization value for $this->pricingScheme
-     * @param string                    $description   Initialization value for $this->description
-     * @param GetPlanResponse           $plan          Initialization value for $this->plan
-     * @param integer                   $quantity      Initialization value for $this->quantity
-     * @param integer                   $cycles        Initialization value for $this->cycles
-     * @param \DateTime                 $deletedAt     Initialization value for $this->deletedAt
+     * @param string         $id            Initialization value for $this->id
+     * @param string         $name          Initialization value for $this->name
+     * @param string         $status        Initialization value for $this->status
+     * @param \DateTime      $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime      $updatedAt     Initialization value for $this->updatedAt
+     * @param PricingScheme  $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $description   Initialization value for $this->description
+     * @param Plan           $plan          Initialization value for $this->plan
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param \DateTime      $deletedAt     Initialization value for $this->deletedAt
      */
     public function __construct()
     {
diff --git a/src/Models/GetPrivateLabelTransactionResponse.php b/src/Models/GetPrivateLabelTransactionResponse.php
index 10d05e5..e8a2612 100644
--- a/src/Models/GetPrivateLabelTransactionResponse.php
+++ b/src/Models/GetPrivateLabelTransactionResponse.php
@@ -74,9 +74,9 @@ class GetPrivateLabelTransactionResponse extends GetTransactionResponse implemen
     public $operationType;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetCardResponse $card public property
+     * @var \MundiAPILib\Models\Card $card public property
      */
     public $card;
 
@@ -104,17 +104,17 @@ class GetPrivateLabelTransactionResponse extends GetTransactionResponse implemen
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string          $statementDescriptor     Initialization value for $this->statementDescriptor
-     * @param string          $acquirerName            Initialization value for $this->acquirerName
-     * @param string          $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
-     * @param string          $acquirerTid             Initialization value for $this->acquirerTid
-     * @param string          $acquirerNsu             Initialization value for $this->acquirerNsu
-     * @param string          $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
-     * @param string          $operationType           Initialization value for $this->operationType
-     * @param GetCardResponse $card                    Initialization value for $this->card
-     * @param string          $acquirerMessage         Initialization value for $this->acquirerMessage
-     * @param string          $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
-     * @param integer         $installments            Initialization value for $this->installments
+     * @param string  $statementDescriptor     Initialization value for $this->statementDescriptor
+     * @param string  $acquirerName            Initialization value for $this->acquirerName
+     * @param string  $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
+     * @param string  $acquirerTid             Initialization value for $this->acquirerTid
+     * @param string  $acquirerNsu             Initialization value for $this->acquirerNsu
+     * @param string  $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
+     * @param string  $operationType           Initialization value for $this->operationType
+     * @param Card    $card                    Initialization value for $this->card
+     * @param string  $acquirerMessage         Initialization value for $this->acquirerMessage
+     * @param string  $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
+     * @param integer $installments            Initialization value for $this->installments
      */
     public function __construct()
     {
diff --git a/src/Models/GetRecipientResponse.php b/src/Models/GetRecipientResponse.php
index 0c147e4..d116fd1 100644
--- a/src/Models/GetRecipientResponse.php
+++ b/src/Models/GetRecipientResponse.php
@@ -92,10 +92,10 @@ class GetRecipientResponse implements JsonSerializable
     public $deletedAt;
 
     /**
-     * Default bank account
+     * @todo Write general description for this property
      * @required
      * @maps default_bank_account
-     * @var \MundiAPILib\Models\GetBankAccountResponse $defaultBankAccount public property
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
      */
     public $defaultBankAccount;
 
@@ -117,7 +117,7 @@ class GetRecipientResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @maps automatic_anticipation_settings
-     * @var \MundiAPILib\Models\GetAutomaticAnticipationResponse|null $automaticAnticipationSettings public property
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
      */
     public $automaticAnticipationSettings;
 
@@ -145,61 +145,61 @@ class GetRecipientResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                            $id                            Initialization value for $this->id
-     * @param string                            $name                          Initialization value for $this->name
-     * @param string                            $email                         Initialization value for $this->email
-     * @param string                            $document                      Initialization value for $this-
-     *                                                                           >document
-     * @param string                            $description                   Initialization value for $this-
-     *                                                                           >description
-     * @param string                            $type                          Initialization value for $this->type
-     * @param string                            $status                        Initialization value for $this->status
-     * @param \DateTime                         $createdAt                     Initialization value for $this-
-     *                                                                           >createdAt
-     * @param \DateTime                         $updatedAt                     Initialization value for $this-
-     *                                                                           >updatedAt
-     * @param \DateTime                         $deletedAt                     Initialization value for $this-
-     *                                                                           >deletedAt
-     * @param GetBankAccountResponse            $defaultBankAccount            Initialization value for $this-
-     *                                                                           >defaultBankAccount
-     * @param array                             $gatewayRecipients             Initialization value for $this-
-     *                                                                           >gatewayRecipients
-     * @param array                             $metadata                      Initialization value for $this-
-     *                                                                           >metadata
-     * @param GetAutomaticAnticipationResponse  $automaticAnticipationSettings Initialization value for $this-
-     *                                                                           >automaticAnticipationSettings
-     * @param GetTransferSettingsResponse       $transferSettings              Initialization value for $this-
-     *                                                                           >transferSettings
-     * @param string                            $code                          Initialization value for $this->code
-     * @param string                            $paymentMode                   Initialization value for $this-
-     *                                                                           >paymentMode
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 17:
-                $this->id                            = func_get_arg(0);
-                $this->name                          = func_get_arg(1);
-                $this->email                         = func_get_arg(2);
-                $this->document                      = func_get_arg(3);
-                $this->description                   = func_get_arg(4);
-                $this->type                          = func_get_arg(5);
-                $this->status                        = func_get_arg(6);
-                $this->createdAt                     = func_get_arg(7);
-                $this->updatedAt                     = func_get_arg(8);
-                $this->deletedAt                     = func_get_arg(9);
-                $this->defaultBankAccount            = func_get_arg(10);
-                $this->gatewayRecipients             = func_get_arg(11);
-                $this->metadata                      = func_get_arg(12);
-                $this->automaticAnticipationSettings = func_get_arg(13);
-                $this->transferSettings              = func_get_arg(14);
-                $this->code                          = func_get_arg(15);
-                $this->paymentMode                   = func_get_arg(16);
-                break;
-
-            default:
-                $this->paymentMode = 'bank_transfer';
-                break;
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
         }
     }
 
diff --git a/src/Models/GetShippingResponse.php b/src/Models/GetShippingResponse.php
index 71a0d17..621a391 100644
--- a/src/Models/GetShippingResponse.php
+++ b/src/Models/GetShippingResponse.php
@@ -48,7 +48,7 @@ class GetShippingResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetAddressResponse $address public property
+     * @var \MundiAPILib\Models\Address $address public property
      */
     public $address;
 
@@ -77,14 +77,14 @@ class GetShippingResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param integer             $amount                Initialization value for $this->amount
-     * @param string              $description           Initialization value for $this->description
-     * @param string              $recipientName         Initialization value for $this->recipientName
-     * @param string              $recipientPhone        Initialization value for $this->recipientPhone
-     * @param GetAddressResponse  $address               Initialization value for $this->address
-     * @param \DateTime           $maxDeliveryDate       Initialization value for $this->maxDeliveryDate
-     * @param \DateTime           $estimatedDeliveryDate Initialization value for $this->estimatedDeliveryDate
-     * @param string              $type                  Initialization value for $this->type
+     * @param integer   $amount                Initialization value for $this->amount
+     * @param string    $description           Initialization value for $this->description
+     * @param string    $recipientName         Initialization value for $this->recipientName
+     * @param string    $recipientPhone        Initialization value for $this->recipientPhone
+     * @param Address   $address               Initialization value for $this->address
+     * @param \DateTime $maxDeliveryDate       Initialization value for $this->maxDeliveryDate
+     * @param \DateTime $estimatedDeliveryDate Initialization value for $this->estimatedDeliveryDate
+     * @param string    $type                  Initialization value for $this->type
      */
     public function __construct()
     {
diff --git a/src/Models/GetSplitResponse.php b/src/Models/GetSplitResponse.php
index 49e07a6..2abfb8e 100644
--- a/src/Models/GetSplitResponse.php
+++ b/src/Models/GetSplitResponse.php
@@ -29,8 +29,8 @@ class GetSplitResponse implements JsonSerializable
     public $amount;
 
     /**
-     * Recipient
-     * @var \MundiAPILib\Models\GetRecipientResponse|null $recipient public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
      */
     public $recipient;
 
@@ -59,7 +59,7 @@ class GetSplitResponse implements JsonSerializable
      * Constructor to set initial or default values of member properties
      * @param string                  $type      Initialization value for $this->type
      * @param integer                 $amount    Initialization value for $this->amount
-     * @param GetRecipientResponse    $recipient Initialization value for $this->recipient
+     * @param Recipient               $recipient Initialization value for $this->recipient
      * @param string                  $gatewayId Initialization value for $this->gatewayId
      * @param GetSplitOptionsResponse $options   Initialization value for $this->options
      * @param string                  $id        Initialization value for $this->id
diff --git a/src/Models/GetSubscriptionItemResponse.php b/src/Models/GetSubscriptionItemResponse.php
index 65640e8..b8bb5a5 100644
--- a/src/Models/GetSubscriptionItemResponse.php
+++ b/src/Models/GetSubscriptionItemResponse.php
@@ -58,7 +58,7 @@ class GetSubscriptionItemResponse implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\GetPricingSchemeResponse $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -112,19 +112,19 @@ class GetSubscriptionItemResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $id            Initialization value for $this->id
-     * @param string                    $description   Initialization value for $this->description
-     * @param string                    $status        Initialization value for $this->status
-     * @param \DateTime                 $createdAt     Initialization value for $this->createdAt
-     * @param \DateTime                 $updatedAt     Initialization value for $this->updatedAt
-     * @param GetPricingSchemeResponse  $pricingScheme Initialization value for $this->pricingScheme
-     * @param array                     $discounts     Initialization value for $this->discounts
-     * @param array                     $increments    Initialization value for $this->increments
-     * @param GetSubscriptionResponse   $subscription  Initialization value for $this->subscription
-     * @param string                    $name          Initialization value for $this->name
-     * @param integer                   $quantity      Initialization value for $this->quantity
-     * @param integer                   $cycles        Initialization value for $this->cycles
-     * @param \DateTime                 $deletedAt     Initialization value for $this->deletedAt
+     * @param string                   $id            Initialization value for $this->id
+     * @param string                   $description   Initialization value for $this->description
+     * @param string                   $status        Initialization value for $this->status
+     * @param \DateTime                $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime                $updatedAt     Initialization value for $this->updatedAt
+     * @param PricingScheme            $pricingScheme Initialization value for $this->pricingScheme
+     * @param array                    $discounts     Initialization value for $this->discounts
+     * @param array                    $increments    Initialization value for $this->increments
+     * @param GetSubscriptionResponse  $subscription  Initialization value for $this->subscription
+     * @param string                   $name          Initialization value for $this->name
+     * @param integer                  $quantity      Initialization value for $this->quantity
+     * @param integer                  $cycles        Initialization value for $this->cycles
+     * @param \DateTime                $deletedAt     Initialization value for $this->deletedAt
      */
     public function __construct()
     {
diff --git a/src/Models/GetSubscriptionResponse.php b/src/Models/GetSubscriptionResponse.php
index 7fecdd4..95400ac 100644
--- a/src/Models/GetSubscriptionResponse.php
+++ b/src/Models/GetSubscriptionResponse.php
@@ -64,7 +64,7 @@ class GetSubscriptionResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @maps current_cycle
-     * @var \MundiAPILib\Models\GetPeriodResponse|null $currentCycle public property
+     * @var \MundiAPILib\Models\CurrentCycle|null $currentCycle public property
      */
     public $currentCycle;
 
@@ -117,14 +117,14 @@ class GetSubscriptionResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetCustomerResponse|null $customer public property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
      */
     public $customer;
 
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetCardResponse $card public property
+     * @var \MundiAPILib\Models\Card $card public property
      */
     public $card;
 
@@ -153,7 +153,7 @@ class GetSubscriptionResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetSetupResponse $setup public property
+     * @var \MundiAPILib\Models\Setup $setup public property
      */
     public $setup;
 
@@ -216,43 +216,42 @@ class GetSubscriptionResponse implements JsonSerializable
     public $boletoDueDays;
 
     /**
-     * Subscription's split response
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetSubscriptionSplitResponse $split public property
+     * @var \MundiAPILib\Models\Split $split public property
      */
     public $split;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                        $id                   Initialization value for $this->id
-     * @param string                        $code                 Initialization value for $this->code
-     * @param \DateTime                     $startAt              Initialization value for $this->startAt
-     * @param string                        $interval             Initialization value for $this->interval
-     * @param integer                       $intervalCount        Initialization value for $this->intervalCount
-     * @param string                        $billingType          Initialization value for $this->billingType
-     * @param GetPeriodResponse             $currentCycle         Initialization value for $this->currentCycle
-     * @param string                        $paymentMethod        Initialization value for $this->paymentMethod
-     * @param string                        $currency             Initialization value for $this->currency
-     * @param integer                       $installments         Initialization value for $this->installments
-     * @param string                        $status               Initialization value for $this->status
-     * @param \DateTime                     $createdAt            Initialization value for $this->createdAt
-     * @param \DateTime                     $updatedAt            Initialization value for $this->updatedAt
-     * @param GetCustomerResponse           $customer             Initialization value for $this->customer
-     * @param GetCardResponse               $card                 Initialization value for $this->card
-     * @param array                         $items                Initialization value for $this->items
-     * @param string                        $statementDescriptor  Initialization value for $this->statementDescriptor
-     * @param array                         $metadata             Initialization value for $this->metadata
-     * @param GetSetupResponse              $setup                Initialization value for $this->setup
-     * @param string                        $gatewayAffiliationId Initialization value for $this-
-     *                                                              >gatewayAffiliationId
-     * @param \DateTime                     $nextBillingAt        Initialization value for $this->nextBillingAt
-     * @param integer                       $billingDay           Initialization value for $this->billingDay
-     * @param integer                       $minimumPrice         Initialization value for $this->minimumPrice
-     * @param \DateTime                     $canceledAt           Initialization value for $this->canceledAt
-     * @param array                         $discounts            Initialization value for $this->discounts
-     * @param array                         $increments           Initialization value for $this->increments
-     * @param integer                       $boletoDueDays        Initialization value for $this->boletoDueDays
-     * @param GetSubscriptionSplitResponse  $split                Initialization value for $this->split
+     * @param string        $id                   Initialization value for $this->id
+     * @param string        $code                 Initialization value for $this->code
+     * @param \DateTime     $startAt              Initialization value for $this->startAt
+     * @param string        $interval             Initialization value for $this->interval
+     * @param integer       $intervalCount        Initialization value for $this->intervalCount
+     * @param string        $billingType          Initialization value for $this->billingType
+     * @param CurrentCycle  $currentCycle         Initialization value for $this->currentCycle
+     * @param string        $paymentMethod        Initialization value for $this->paymentMethod
+     * @param string        $currency             Initialization value for $this->currency
+     * @param integer       $installments         Initialization value for $this->installments
+     * @param string        $status               Initialization value for $this->status
+     * @param \DateTime     $createdAt            Initialization value for $this->createdAt
+     * @param \DateTime     $updatedAt            Initialization value for $this->updatedAt
+     * @param Customer      $customer             Initialization value for $this->customer
+     * @param Card          $card                 Initialization value for $this->card
+     * @param array         $items                Initialization value for $this->items
+     * @param string        $statementDescriptor  Initialization value for $this->statementDescriptor
+     * @param array         $metadata             Initialization value for $this->metadata
+     * @param Setup         $setup                Initialization value for $this->setup
+     * @param string        $gatewayAffiliationId Initialization value for $this->gatewayAffiliationId
+     * @param \DateTime     $nextBillingAt        Initialization value for $this->nextBillingAt
+     * @param integer       $billingDay           Initialization value for $this->billingDay
+     * @param integer       $minimumPrice         Initialization value for $this->minimumPrice
+     * @param \DateTime     $canceledAt           Initialization value for $this->canceledAt
+     * @param array         $discounts            Initialization value for $this->discounts
+     * @param array         $increments           Initialization value for $this->increments
+     * @param integer       $boletoDueDays        Initialization value for $this->boletoDueDays
+     * @param Split         $split                Initialization value for $this->split
      */
     public function __construct()
     {
diff --git a/src/Models/GetTokenResponse.php b/src/Models/GetTokenResponse.php
index 8991c74..c7e3cd3 100644
--- a/src/Models/GetTokenResponse.php
+++ b/src/Models/GetTokenResponse.php
@@ -49,17 +49,17 @@ class GetTokenResponse implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetCardTokenResponse $card public property
+     * @var \MundiAPILib\Models\Card9 $card public property
      */
     public $card;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                $id        Initialization value for $this->id
-     * @param string                $type      Initialization value for $this->type
-     * @param \DateTime             $createdAt Initialization value for $this->createdAt
-     * @param string                $expiresAt Initialization value for $this->expiresAt
-     * @param GetCardTokenResponse  $card      Initialization value for $this->card
+     * @param string    $id        Initialization value for $this->id
+     * @param string    $type      Initialization value for $this->type
+     * @param \DateTime $createdAt Initialization value for $this->createdAt
+     * @param string    $expiresAt Initialization value for $this->expiresAt
+     * @param Card9     $card      Initialization value for $this->card
      */
     public function __construct()
     {
diff --git a/src/Models/GetTransactionResponse.php b/src/Models/GetTransactionResponse.php
index 04f2f96..9bd6f9b 100644
--- a/src/Models/GetTransactionResponse.php
+++ b/src/Models/GetTransactionResponse.php
@@ -14,7 +14,7 @@
  *Generic response object for getting a transaction.
  *
  * @discriminator transaction_type
- * @discriminatorType transaction
+ * @discriminatorType GetTransactionResponse
  */
 class GetTransactionResponse implements JsonSerializable
 {
@@ -111,10 +111,10 @@ class GetTransactionResponse implements JsonSerializable
     public $id;
 
     /**
-     * The Gateway Response
+     * @todo Write general description for this property
      * @required
      * @maps gateway_response
-     * @var \MundiAPILib\Models\GetGatewayResponseResponse $gatewayResponse public property
+     * @var \MundiAPILib\Models\GatewayResponse $gatewayResponse public property
      */
     public $gatewayResponse;
 
@@ -141,13 +141,13 @@ class GetTransactionResponse implements JsonSerializable
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetInterestResponse|null $interest public property
+     * @var \MundiAPILib\Models\Interest|null $interest public property
      */
     public $interest;
 
     /**
      * @todo Write general description for this property
-     * @var \MundiAPILib\Models\GetFineResponse|null $fine public property
+     * @var \MundiAPILib\Models\Fine|null $fine public property
      */
     public $fine;
 
@@ -160,25 +160,25 @@ class GetTransactionResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                      $gatewayId           Initialization value for $this->gatewayId
-     * @param integer                     $amount              Initialization value for $this->amount
-     * @param string                      $status              Initialization value for $this->status
-     * @param bool                        $success             Initialization value for $this->success
-     * @param \DateTime                   $createdAt           Initialization value for $this->createdAt
-     * @param \DateTime                   $updatedAt           Initialization value for $this->updatedAt
-     * @param integer                     $attemptCount        Initialization value for $this->attemptCount
-     * @param integer                     $maxAttempts         Initialization value for $this->maxAttempts
-     * @param array                       $splits              Initialization value for $this->splits
-     * @param \DateTime                   $nextAttempt         Initialization value for $this->nextAttempt
-     * @param string                      $transactionType     Initialization value for $this->transactionType
-     * @param string                      $id                  Initialization value for $this->id
-     * @param GetGatewayResponseResponse  $gatewayResponse     Initialization value for $this->gatewayResponse
-     * @param GetAntifraudResponse        $antifraudResponse   Initialization value for $this->antifraudResponse
-     * @param array                       $metadata            Initialization value for $this->metadata
-     * @param array                       $split               Initialization value for $this->split
-     * @param GetInterestResponse         $interest            Initialization value for $this->interest
-     * @param GetFineResponse             $fine                Initialization value for $this->fine
-     * @param integer                     $maxDaysToPayPastDue Initialization value for $this->maxDaysToPayPastDue
+     * @param string                $gatewayId           Initialization value for $this->gatewayId
+     * @param integer               $amount              Initialization value for $this->amount
+     * @param string                $status              Initialization value for $this->status
+     * @param bool                  $success             Initialization value for $this->success
+     * @param \DateTime             $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime             $updatedAt           Initialization value for $this->updatedAt
+     * @param integer               $attemptCount        Initialization value for $this->attemptCount
+     * @param integer               $maxAttempts         Initialization value for $this->maxAttempts
+     * @param array                 $splits              Initialization value for $this->splits
+     * @param \DateTime             $nextAttempt         Initialization value for $this->nextAttempt
+     * @param string                $transactionType     Initialization value for $this->transactionType
+     * @param string                $id                  Initialization value for $this->id
+     * @param GatewayResponse       $gatewayResponse     Initialization value for $this->gatewayResponse
+     * @param GetAntifraudResponse  $antifraudResponse   Initialization value for $this->antifraudResponse
+     * @param array                 $metadata            Initialization value for $this->metadata
+     * @param array                 $split               Initialization value for $this->split
+     * @param Interest              $interest            Initialization value for $this->interest
+     * @param Fine                  $fine                Initialization value for $this->fine
+     * @param integer               $maxDaysToPayPastDue Initialization value for $this->maxDaysToPayPastDue
      */
     public function __construct()
     {
diff --git a/src/Models/GetTransfer.php b/src/Models/GetTransfer.php
index 1c66b8b..b368f05 100644
--- a/src/Models/GetTransfer.php
+++ b/src/Models/GetTransfer.php
@@ -100,14 +100,14 @@ class GetTransfer implements JsonSerializable
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetTransferSourceResponse $source public property
+     * @var \MundiAPILib\Models\GetWithdrawSourceResponse $source public property
      */
     public $source;
 
     /**
      * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetTransferTargetResponse $target public property
+     * @var \MundiAPILib\Models\GetWithdrawTargetResponse $target public property
      */
     public $target;
 
@@ -124,8 +124,8 @@ class GetTransfer implements JsonSerializable
      * @param \DateTime                  $fundingDate          Initialization value for $this->fundingDate
      * @param \DateTime                  $fundingEstimatedDate Initialization value for $this->fundingEstimatedDate
      * @param string                     $type                 Initialization value for $this->type
-     * @param GetTransferSourceResponse  $source               Initialization value for $this->source
-     * @param GetTransferTargetResponse  $target               Initialization value for $this->target
+     * @param GetWithdrawSourceResponse  $source               Initialization value for $this->source
+     * @param GetWithdrawTargetResponse  $target               Initialization value for $this->target
      */
     public function __construct()
     {
diff --git a/src/Models/GetTransferResponse.php b/src/Models/GetTransferResponse.php
index a2f17d1..43b72f1 100644
--- a/src/Models/GetTransferResponse.php
+++ b/src/Models/GetTransferResponse.php
@@ -55,10 +55,10 @@ class GetTransferResponse implements JsonSerializable
     public $updatedAt;
 
     /**
-     * Bank account
+     * @todo Write general description for this property
      * @required
      * @maps bank_account
-     * @var \MundiAPILib\Models\GetBankAccountResponse $bankAccount public property
+     * @var \MundiAPILib\Models\BankAccount $bankAccount public property
      */
     public $bankAccount;
 
@@ -71,13 +71,13 @@ class GetTransferResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                  $id          Initialization value for $this->id
-     * @param integer                 $amount      Initialization value for $this->amount
-     * @param string                  $status      Initialization value for $this->status
-     * @param \DateTime               $createdAt   Initialization value for $this->createdAt
-     * @param \DateTime               $updatedAt   Initialization value for $this->updatedAt
-     * @param GetBankAccountResponse  $bankAccount Initialization value for $this->bankAccount
-     * @param array                   $metadata    Initialization value for $this->metadata
+     * @param string       $id          Initialization value for $this->id
+     * @param integer      $amount      Initialization value for $this->amount
+     * @param string       $status      Initialization value for $this->status
+     * @param \DateTime    $createdAt   Initialization value for $this->createdAt
+     * @param \DateTime    $updatedAt   Initialization value for $this->updatedAt
+     * @param BankAccount  $bankAccount Initialization value for $this->bankAccount
+     * @param array        $metadata    Initialization value for $this->metadata
      */
     public function __construct()
     {
diff --git a/src/Models/GetUsageResponse.php b/src/Models/GetUsageResponse.php
index 5d3b403..8e92b33 100644
--- a/src/Models/GetUsageResponse.php
+++ b/src/Models/GetUsageResponse.php
@@ -70,7 +70,7 @@ class GetUsageResponse implements JsonSerializable
     public $deletedAt;
 
     /**
-     * Subscription item
+     * @todo Write general description for this property
      * @required
      * @maps subscription_item
      * @var \MundiAPILib\Models\GetSubscriptionItemResponse $subscriptionItem public property
diff --git a/src/Models/GetUsagesDetailsResponse.php b/src/Models/GetUsagesDetailsResponse.php
index 15cbf1f..9f88672 100644
--- a/src/Models/GetUsagesDetailsResponse.php
+++ b/src/Models/GetUsagesDetailsResponse.php
@@ -31,17 +31,17 @@ class GetUsagesDetailsResponse implements JsonSerializable
     public $totalAmount;
 
     /**
-     * Period Details
+     * @todo Write general description for this property
      * @maps Period
-     * @var \MundiAPILib\Models\GetPeriodResponse|null $period public property
+     * @var \MundiAPILib\Models\Period|null $period public property
      */
     public $period;
 
     /**
-     * Usages Details
+     * @todo Write general description for this property
      * @required
      * @maps Usages
-     * @var \MundiAPILib\Models\ListUsagesDetailsResponse $usages public property
+     * @var \MundiAPILib\Models\Usages $usages public property
      */
     public $usages;
 
@@ -61,12 +61,12 @@ class GetUsagesDetailsResponse implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                    $subscriptionId Initialization value for $this->subscriptionId
-     * @param integer                   $totalAmount    Initialization value for $this->totalAmount
-     * @param GetPeriodResponse         $period         Initialization value for $this->period
-     * @param ListUsagesDetailsResponse $usages         Initialization value for $this->usages
-     * @param integer                   $totalDiscount  Initialization value for $this->totalDiscount
-     * @param integer                   $totalIncrement Initialization value for $this->totalIncrement
+     * @param string  $subscriptionId Initialization value for $this->subscriptionId
+     * @param integer $totalAmount    Initialization value for $this->totalAmount
+     * @param Period  $period         Initialization value for $this->period
+     * @param Usages  $usages         Initialization value for $this->usages
+     * @param integer $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer $totalIncrement Initialization value for $this->totalIncrement
      */
     public function __construct()
     {
diff --git a/src/Models/GetVoucherTransactionResponse.php b/src/Models/GetVoucherTransactionResponse.php
index 61aea81..5941862 100644
--- a/src/Models/GetVoucherTransactionResponse.php
+++ b/src/Models/GetVoucherTransactionResponse.php
@@ -90,24 +90,24 @@ class GetVoucherTransactionResponse extends GetTransactionResponse implements Js
     public $operationType;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\GetCardResponse $card public property
+     * @var \MundiAPILib\Models\Card $card public property
      */
     public $card;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string          $statementDescriptor     Initialization value for $this->statementDescriptor
-     * @param string          $acquirerName            Initialization value for $this->acquirerName
-     * @param string          $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
-     * @param string          $acquirerTid             Initialization value for $this->acquirerTid
-     * @param string          $acquirerNsu             Initialization value for $this->acquirerNsu
-     * @param string          $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
-     * @param string          $acquirerMessage         Initialization value for $this->acquirerMessage
-     * @param string          $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
-     * @param string          $operationType           Initialization value for $this->operationType
-     * @param GetCardResponse $card                    Initialization value for $this->card
+     * @param string $statementDescriptor     Initialization value for $this->statementDescriptor
+     * @param string $acquirerName            Initialization value for $this->acquirerName
+     * @param string $acquirerAffiliationCode Initialization value for $this->acquirerAffiliationCode
+     * @param string $acquirerTid             Initialization value for $this->acquirerTid
+     * @param string $acquirerNsu             Initialization value for $this->acquirerNsu
+     * @param string $acquirerAuthCode        Initialization value for $this->acquirerAuthCode
+     * @param string $acquirerMessage         Initialization value for $this->acquirerMessage
+     * @param string $acquirerReturnCode      Initialization value for $this->acquirerReturnCode
+     * @param string $operationType           Initialization value for $this->operationType
+     * @param Card   $card                    Initialization value for $this->card
      */
     public function __construct()
     {
diff --git a/src/Models/GooglePay.php b/src/Models/GooglePay.php
new file mode 100644
index 0000000..b33a708
--- /dev/null
+++ b/src/Models/GooglePay.php
@@ -0,0 +1,87 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class GooglePay implements JsonSerializable
+{
+    /**
+     * The token version
+     * @required
+     * @var string $version public property
+     */
+    public $version;
+
+    /**
+     * The cryptography data
+     * @required
+     * @var string $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Header1 $header public property
+     */
+    public $header;
+
+    /**
+     * Detached PKCS #7 signature, Base64 encoded as string
+     * @required
+     * @var string $signature public property
+     */
+    public $signature;
+
+    /**
+     * GooglePay Merchant identifier
+     * @required
+     * @maps merchant_identifier
+     * @var string $merchantIdentifier public property
+     */
+    public $merchantIdentifier;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $version            Initialization value for $this->version
+     * @param string  $data               Initialization value for $this->data
+     * @param Header1 $header             Initialization value for $this->header
+     * @param string  $signature          Initialization value for $this->signature
+     * @param string  $merchantIdentifier Initialization value for $this->merchantIdentifier
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->version            = func_get_arg(0);
+            $this->data               = func_get_arg(1);
+            $this->header             = func_get_arg(2);
+            $this->signature          = func_get_arg(3);
+            $this->merchantIdentifier = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['version']             = $this->version;
+        $json['data']                = $this->data;
+        $json['header']              = $this->header;
+        $json['signature']           = $this->signature;
+        $json['merchant_identifier'] = $this->merchantIdentifier;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Header.php b/src/Models/Header.php
new file mode 100644
index 0000000..eeb41b5
--- /dev/null
+++ b/src/Models/Header.php
@@ -0,0 +1,67 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Header implements JsonSerializable
+{
+    /**
+     * SHA–256 hash, Base64 string codified
+     * @maps public_key_hash
+     * @var string|null $publicKeyHash public property
+     */
+    public $publicKeyHash;
+
+    /**
+     * X.509 encoded key bytes, Base64 encoded as a string
+     * @required
+     * @maps ephemeral_public_key
+     * @var string $ephemeralPublicKey public property
+     */
+    public $ephemeralPublicKey;
+
+    /**
+     * Transaction identifier, generated on Device
+     * @maps transaction_id
+     * @var string|null $transactionId public property
+     */
+    public $transactionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $publicKeyHash      Initialization value for $this->publicKeyHash
+     * @param string $ephemeralPublicKey Initialization value for $this->ephemeralPublicKey
+     * @param string $transactionId      Initialization value for $this->transactionId
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->publicKeyHash      = func_get_arg(0);
+            $this->ephemeralPublicKey = func_get_arg(1);
+            $this->transactionId      = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['public_key_hash']      = $this->publicKeyHash;
+        $json['ephemeral_public_key'] = $this->ephemeralPublicKey;
+        $json['transaction_id']       = $this->transactionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Header1.php b/src/Models/Header1.php
new file mode 100644
index 0000000..271f73d
--- /dev/null
+++ b/src/Models/Header1.php
@@ -0,0 +1,47 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Header1 implements JsonSerializable
+{
+    /**
+     * X.509 encoded key bytes, Base64 encoded as a string
+     * @required
+     * @maps ephemeral_public_key
+     * @var string $ephemeralPublicKey public property
+     */
+    public $ephemeralPublicKey;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $ephemeralPublicKey Initialization value for $this->ephemeralPublicKey
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->ephemeralPublicKey = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['ephemeral_public_key'] = $this->ephemeralPublicKey;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Interest.php b/src/Models/Interest.php
new file mode 100644
index 0000000..fa076a1
--- /dev/null
+++ b/src/Models/Interest.php
@@ -0,0 +1,66 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Interest implements JsonSerializable
+{
+    /**
+     * Days
+     * @required
+     * @var integer $days public property
+     */
+    public $days;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $days   Initialization value for $this->days
+     * @param string  $type   Initialization value for $this->type
+     * @param integer $amount Initialization value for $this->amount
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->days   = func_get_arg(0);
+            $this->type   = func_get_arg(1);
+            $this->amount = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['days']   = $this->days;
+        $json['type']   = $this->type;
+        $json['amount'] = $this->amount;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Invoice.php b/src/Models/Invoice.php
new file mode 100644
index 0000000..d26caca
--- /dev/null
+++ b/src/Models/Invoice.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Invoice implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Charge $charge public property
+     */
+    public $charge;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps seen_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $seenAt public property
+     */
+    public $seenAt;
+
+    /**
+     * Total discounted value
+     * @maps total_discount
+     * @var integer|null $totalDiscount public property
+     */
+    public $totalDiscount;
+
+    /**
+     * Total discounted value
+     * @maps total_increment
+     * @var integer|null $totalIncrement public property
+     */
+    public $totalIncrement;
+
+    /**
+     * Subscription Id
+     * @required
+     * @maps subscription_id
+     * @var string $subscriptionId public property
+     */
+    public $subscriptionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
+     */
+    public function __construct()
+    {
+        if (23 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->code           = func_get_arg(1);
+            $this->url            = func_get_arg(2);
+            $this->amount         = func_get_arg(3);
+            $this->status         = func_get_arg(4);
+            $this->paymentMethod  = func_get_arg(5);
+            $this->createdAt      = func_get_arg(6);
+            $this->items          = func_get_arg(7);
+            $this->customer       = func_get_arg(8);
+            $this->charge         = func_get_arg(9);
+            $this->installments   = func_get_arg(10);
+            $this->billingAddress = func_get_arg(11);
+            $this->subscription   = func_get_arg(12);
+            $this->cycle          = func_get_arg(13);
+            $this->shipping       = func_get_arg(14);
+            $this->metadata       = func_get_arg(15);
+            $this->dueAt          = func_get_arg(16);
+            $this->canceledAt     = func_get_arg(17);
+            $this->billingAt      = func_get_arg(18);
+            $this->seenAt         = func_get_arg(19);
+            $this->totalDiscount  = func_get_arg(20);
+            $this->totalIncrement = func_get_arg(21);
+            $this->subscriptionId = func_get_arg(22);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['code']            = $this->code;
+        $json['url']             = $this->url;
+        $json['amount']          = $this->amount;
+        $json['status']          = $this->status;
+        $json['payment_method']  = $this->paymentMethod;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['items']           = $this->items;
+        $json['customer']        = $this->customer;
+        $json['charge']          = $this->charge;
+        $json['installments']    = $this->installments;
+        $json['billing_address'] = $this->billingAddress;
+        $json['subscription']    = $this->subscription;
+        $json['cycle']           = $this->cycle;
+        $json['shipping']        = $this->shipping;
+        $json['metadata']        = $this->metadata;
+        $json['due_at']          = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['canceled_at']     = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['billing_at']      = isset($this->billingAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->billingAt) : null;
+        $json['seen_at']         = isset($this->seenAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->seenAt) : null;
+        $json['total_discount']  = $this->totalDiscount;
+        $json['total_increment'] = $this->totalIncrement;
+        $json['subscription_id'] = $this->subscriptionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/InvoicesMetadataRequest.php b/src/Models/InvoicesMetadataRequest.php
new file mode 100644
index 0000000..dc9a509
--- /dev/null
+++ b/src/Models/InvoicesMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class InvoicesMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/InvoicesMetadataResponse.php b/src/Models/InvoicesMetadataResponse.php
new file mode 100644
index 0000000..8b020d5
--- /dev/null
+++ b/src/Models/InvoicesMetadataResponse.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class InvoicesMetadataResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Charge $charge public property
+     */
+    public $charge;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps seen_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $seenAt public property
+     */
+    public $seenAt;
+
+    /**
+     * Total discounted value
+     * @maps total_discount
+     * @var integer|null $totalDiscount public property
+     */
+    public $totalDiscount;
+
+    /**
+     * Total discounted value
+     * @maps total_increment
+     * @var integer|null $totalIncrement public property
+     */
+    public $totalIncrement;
+
+    /**
+     * Subscription Id
+     * @required
+     * @maps subscription_id
+     * @var string $subscriptionId public property
+     */
+    public $subscriptionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
+     */
+    public function __construct()
+    {
+        if (23 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->code           = func_get_arg(1);
+            $this->url            = func_get_arg(2);
+            $this->amount         = func_get_arg(3);
+            $this->status         = func_get_arg(4);
+            $this->paymentMethod  = func_get_arg(5);
+            $this->createdAt      = func_get_arg(6);
+            $this->items          = func_get_arg(7);
+            $this->customer       = func_get_arg(8);
+            $this->charge         = func_get_arg(9);
+            $this->installments   = func_get_arg(10);
+            $this->billingAddress = func_get_arg(11);
+            $this->subscription   = func_get_arg(12);
+            $this->cycle          = func_get_arg(13);
+            $this->shipping       = func_get_arg(14);
+            $this->metadata       = func_get_arg(15);
+            $this->dueAt          = func_get_arg(16);
+            $this->canceledAt     = func_get_arg(17);
+            $this->billingAt      = func_get_arg(18);
+            $this->seenAt         = func_get_arg(19);
+            $this->totalDiscount  = func_get_arg(20);
+            $this->totalIncrement = func_get_arg(21);
+            $this->subscriptionId = func_get_arg(22);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['code']            = $this->code;
+        $json['url']             = $this->url;
+        $json['amount']          = $this->amount;
+        $json['status']          = $this->status;
+        $json['payment_method']  = $this->paymentMethod;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['items']           = $this->items;
+        $json['customer']        = $this->customer;
+        $json['charge']          = $this->charge;
+        $json['installments']    = $this->installments;
+        $json['billing_address'] = $this->billingAddress;
+        $json['subscription']    = $this->subscription;
+        $json['cycle']           = $this->cycle;
+        $json['shipping']        = $this->shipping;
+        $json['metadata']        = $this->metadata;
+        $json['due_at']          = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['canceled_at']     = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['billing_at']      = isset($this->billingAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->billingAt) : null;
+        $json['seen_at']         = isset($this->seenAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->seenAt) : null;
+        $json['total_discount']  = $this->totalDiscount;
+        $json['total_increment'] = $this->totalIncrement;
+        $json['subscription_id'] = $this->subscriptionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/InvoicesResponse.php b/src/Models/InvoicesResponse.php
new file mode 100644
index 0000000..f9be719
--- /dev/null
+++ b/src/Models/InvoicesResponse.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class InvoicesResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Charge $charge public property
+     */
+    public $charge;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps seen_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $seenAt public property
+     */
+    public $seenAt;
+
+    /**
+     * Total discounted value
+     * @maps total_discount
+     * @var integer|null $totalDiscount public property
+     */
+    public $totalDiscount;
+
+    /**
+     * Total discounted value
+     * @maps total_increment
+     * @var integer|null $totalIncrement public property
+     */
+    public $totalIncrement;
+
+    /**
+     * Subscription Id
+     * @required
+     * @maps subscription_id
+     * @var string $subscriptionId public property
+     */
+    public $subscriptionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
+     */
+    public function __construct()
+    {
+        if (23 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->code           = func_get_arg(1);
+            $this->url            = func_get_arg(2);
+            $this->amount         = func_get_arg(3);
+            $this->status         = func_get_arg(4);
+            $this->paymentMethod  = func_get_arg(5);
+            $this->createdAt      = func_get_arg(6);
+            $this->items          = func_get_arg(7);
+            $this->customer       = func_get_arg(8);
+            $this->charge         = func_get_arg(9);
+            $this->installments   = func_get_arg(10);
+            $this->billingAddress = func_get_arg(11);
+            $this->subscription   = func_get_arg(12);
+            $this->cycle          = func_get_arg(13);
+            $this->shipping       = func_get_arg(14);
+            $this->metadata       = func_get_arg(15);
+            $this->dueAt          = func_get_arg(16);
+            $this->canceledAt     = func_get_arg(17);
+            $this->billingAt      = func_get_arg(18);
+            $this->seenAt         = func_get_arg(19);
+            $this->totalDiscount  = func_get_arg(20);
+            $this->totalIncrement = func_get_arg(21);
+            $this->subscriptionId = func_get_arg(22);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['code']            = $this->code;
+        $json['url']             = $this->url;
+        $json['amount']          = $this->amount;
+        $json['status']          = $this->status;
+        $json['payment_method']  = $this->paymentMethod;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['items']           = $this->items;
+        $json['customer']        = $this->customer;
+        $json['charge']          = $this->charge;
+        $json['installments']    = $this->installments;
+        $json['billing_address'] = $this->billingAddress;
+        $json['subscription']    = $this->subscription;
+        $json['cycle']           = $this->cycle;
+        $json['shipping']        = $this->shipping;
+        $json['metadata']        = $this->metadata;
+        $json['due_at']          = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['canceled_at']     = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['billing_at']      = isset($this->billingAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->billingAt) : null;
+        $json['seen_at']         = isset($this->seenAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->seenAt) : null;
+        $json['total_discount']  = $this->totalDiscount;
+        $json['total_increment'] = $this->totalIncrement;
+        $json['subscription_id'] = $this->subscriptionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/InvoicesResponse2.php b/src/Models/InvoicesResponse2.php
new file mode 100644
index 0000000..3cf4ed0
--- /dev/null
+++ b/src/Models/InvoicesResponse2.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class InvoicesResponse2 implements JsonSerializable
+{
+    /**
+     * The Invoice objects
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/InvoicesStatusResponse.php b/src/Models/InvoicesStatusResponse.php
new file mode 100644
index 0000000..0d2c83a
--- /dev/null
+++ b/src/Models/InvoicesStatusResponse.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class InvoicesStatusResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Charge $charge public property
+     */
+    public $charge;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps seen_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $seenAt public property
+     */
+    public $seenAt;
+
+    /**
+     * Total discounted value
+     * @maps total_discount
+     * @var integer|null $totalDiscount public property
+     */
+    public $totalDiscount;
+
+    /**
+     * Total discounted value
+     * @maps total_increment
+     * @var integer|null $totalIncrement public property
+     */
+    public $totalIncrement;
+
+    /**
+     * Subscription Id
+     * @required
+     * @maps subscription_id
+     * @var string $subscriptionId public property
+     */
+    public $subscriptionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
+     */
+    public function __construct()
+    {
+        if (23 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->code           = func_get_arg(1);
+            $this->url            = func_get_arg(2);
+            $this->amount         = func_get_arg(3);
+            $this->status         = func_get_arg(4);
+            $this->paymentMethod  = func_get_arg(5);
+            $this->createdAt      = func_get_arg(6);
+            $this->items          = func_get_arg(7);
+            $this->customer       = func_get_arg(8);
+            $this->charge         = func_get_arg(9);
+            $this->installments   = func_get_arg(10);
+            $this->billingAddress = func_get_arg(11);
+            $this->subscription   = func_get_arg(12);
+            $this->cycle          = func_get_arg(13);
+            $this->shipping       = func_get_arg(14);
+            $this->metadata       = func_get_arg(15);
+            $this->dueAt          = func_get_arg(16);
+            $this->canceledAt     = func_get_arg(17);
+            $this->billingAt      = func_get_arg(18);
+            $this->seenAt         = func_get_arg(19);
+            $this->totalDiscount  = func_get_arg(20);
+            $this->totalIncrement = func_get_arg(21);
+            $this->subscriptionId = func_get_arg(22);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['code']            = $this->code;
+        $json['url']             = $this->url;
+        $json['amount']          = $this->amount;
+        $json['status']          = $this->status;
+        $json['payment_method']  = $this->paymentMethod;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['items']           = $this->items;
+        $json['customer']        = $this->customer;
+        $json['charge']          = $this->charge;
+        $json['installments']    = $this->installments;
+        $json['billing_address'] = $this->billingAddress;
+        $json['subscription']    = $this->subscription;
+        $json['cycle']           = $this->cycle;
+        $json['shipping']        = $this->shipping;
+        $json['metadata']        = $this->metadata;
+        $json['due_at']          = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['canceled_at']     = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['billing_at']      = isset($this->billingAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->billingAt) : null;
+        $json['seen_at']         = isset($this->seenAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->seenAt) : null;
+        $json['total_discount']  = $this->totalDiscount;
+        $json['total_increment'] = $this->totalIncrement;
+        $json['subscription_id'] = $this->subscriptionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ListAccessTokensResponse.php b/src/Models/ListAccessTokensResponse.php
index 7d43f88..ddbdc18 100644
--- a/src/Models/ListAccessTokensResponse.php
+++ b/src/Models/ListAccessTokensResponse.php
@@ -22,16 +22,16 @@ class ListAccessTokensResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListAddressesResponse.php b/src/Models/ListAddressesResponse.php
index 61f8e63..b0ee513 100644
--- a/src/Models/ListAddressesResponse.php
+++ b/src/Models/ListAddressesResponse.php
@@ -22,16 +22,16 @@ class ListAddressesResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListAnticipationResponse.php b/src/Models/ListAnticipationResponse.php
index 16bb239..e822280 100644
--- a/src/Models/ListAnticipationResponse.php
+++ b/src/Models/ListAnticipationResponse.php
@@ -22,16 +22,16 @@ class ListAnticipationResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListCardsResponse.php b/src/Models/ListCardsResponse.php
index 54e529b..133b7bb 100644
--- a/src/Models/ListCardsResponse.php
+++ b/src/Models/ListCardsResponse.php
@@ -22,16 +22,16 @@ class ListCardsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListChargeTransactionsResponse.php b/src/Models/ListChargeTransactionsResponse.php
index f46e090..6d07ee4 100644
--- a/src/Models/ListChargeTransactionsResponse.php
+++ b/src/Models/ListChargeTransactionsResponse.php
@@ -22,16 +22,16 @@ class ListChargeTransactionsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListChargesResponse.php b/src/Models/ListChargesResponse.php
index 070a3fd..eb2e8f7 100644
--- a/src/Models/ListChargesResponse.php
+++ b/src/Models/ListChargesResponse.php
@@ -22,16 +22,16 @@ class ListChargesResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListCustomersResponse.php b/src/Models/ListCustomersResponse.php
index 9d2e1c7..dfc8e06 100644
--- a/src/Models/ListCustomersResponse.php
+++ b/src/Models/ListCustomersResponse.php
@@ -22,16 +22,16 @@ class ListCustomersResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListCyclesResponse.php b/src/Models/ListCyclesResponse.php
index e7572dc..c9453c8 100644
--- a/src/Models/ListCyclesResponse.php
+++ b/src/Models/ListCyclesResponse.php
@@ -21,15 +21,15 @@ class ListCyclesResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
-     * @var \MundiAPILib\Models\PagingResponse|null $paging public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Paging|null $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListDiscountsResponse.php b/src/Models/ListDiscountsResponse.php
index eaf7d0a..5386be2 100644
--- a/src/Models/ListDiscountsResponse.php
+++ b/src/Models/ListDiscountsResponse.php
@@ -22,16 +22,16 @@ class ListDiscountsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListIncrementsResponse.php b/src/Models/ListIncrementsResponse.php
index 720b055..d639a8b 100644
--- a/src/Models/ListIncrementsResponse.php
+++ b/src/Models/ListIncrementsResponse.php
@@ -22,16 +22,16 @@ class ListIncrementsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListInvoicesResponse.php b/src/Models/ListInvoicesResponse.php
index 2e5c2a3..675c512 100644
--- a/src/Models/ListInvoicesResponse.php
+++ b/src/Models/ListInvoicesResponse.php
@@ -22,16 +22,16 @@ class ListInvoicesResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListOrderResponse.php b/src/Models/ListOrderResponse.php
index 825a3b6..5e34450 100644
--- a/src/Models/ListOrderResponse.php
+++ b/src/Models/ListOrderResponse.php
@@ -22,16 +22,16 @@ class ListOrderResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListPlansResponse.php b/src/Models/ListPlansResponse.php
index f291fbb..8aae542 100644
--- a/src/Models/ListPlansResponse.php
+++ b/src/Models/ListPlansResponse.php
@@ -22,16 +22,16 @@ class ListPlansResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListRecipientResponse.php b/src/Models/ListRecipientResponse.php
index b6ccd70..e9f0d85 100644
--- a/src/Models/ListRecipientResponse.php
+++ b/src/Models/ListRecipientResponse.php
@@ -22,16 +22,16 @@ class ListRecipientResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListSubscriptionItemsResponse.php b/src/Models/ListSubscriptionItemsResponse.php
index 13648e3..81af43c 100644
--- a/src/Models/ListSubscriptionItemsResponse.php
+++ b/src/Models/ListSubscriptionItemsResponse.php
@@ -22,16 +22,16 @@ class ListSubscriptionItemsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListSubscriptionsResponse.php b/src/Models/ListSubscriptionsResponse.php
index b52823f..0aad941 100644
--- a/src/Models/ListSubscriptionsResponse.php
+++ b/src/Models/ListSubscriptionsResponse.php
@@ -22,16 +22,16 @@ class ListSubscriptionsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListTransactionsFilesResponse.php b/src/Models/ListTransactionsFilesResponse.php
index e9302ec..b0c1369 100644
--- a/src/Models/ListTransactionsFilesResponse.php
+++ b/src/Models/ListTransactionsFilesResponse.php
@@ -22,16 +22,16 @@ class ListTransactionsFilesResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListTransactionsResponse.php b/src/Models/ListTransactionsResponse.php
index 35e737b..d40836f 100644
--- a/src/Models/ListTransactionsResponse.php
+++ b/src/Models/ListTransactionsResponse.php
@@ -22,16 +22,16 @@ class ListTransactionsResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListTransferResponse.php b/src/Models/ListTransferResponse.php
index 89d10dc..b64c42c 100644
--- a/src/Models/ListTransferResponse.php
+++ b/src/Models/ListTransferResponse.php
@@ -22,16 +22,16 @@ class ListTransferResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListTransfers.php b/src/Models/ListTransfers.php
index 19f4065..af89024 100644
--- a/src/Models/ListTransfers.php
+++ b/src/Models/ListTransfers.php
@@ -22,16 +22,16 @@ class ListTransfers implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListUsagesDetailsResponse.php b/src/Models/ListUsagesDetailsResponse.php
index d8d5cb6..d5e4621 100644
--- a/src/Models/ListUsagesDetailsResponse.php
+++ b/src/Models/ListUsagesDetailsResponse.php
@@ -22,16 +22,16 @@ class ListUsagesDetailsResponse implements JsonSerializable
     public $data;
 
     /**
-     * paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListUsagesResponse.php b/src/Models/ListUsagesResponse.php
index bb91107..3e4d3b1 100644
--- a/src/Models/ListUsagesResponse.php
+++ b/src/Models/ListUsagesResponse.php
@@ -22,16 +22,16 @@ class ListUsagesResponse implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/ListWithdrawals.php b/src/Models/ListWithdrawals.php
index 1567870..dc96fa0 100644
--- a/src/Models/ListWithdrawals.php
+++ b/src/Models/ListWithdrawals.php
@@ -22,16 +22,16 @@ class ListWithdrawals implements JsonSerializable
     public $data;
 
     /**
-     * Paging object
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\PagingResponse $paging public property
+     * @var \MundiAPILib\Models\Paging $paging public property
      */
     public $paging;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param array          $data   Initialization value for $this->data
-     * @param PagingResponse $paging Initialization value for $this->paging
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
      */
     public function __construct()
     {
diff --git a/src/Models/Location.php b/src/Models/Location.php
new file mode 100644
index 0000000..1b58046
--- /dev/null
+++ b/src/Models/Location.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Location implements JsonSerializable
+{
+    /**
+     * Latitude
+     * @required
+     * @var string $latitude public property
+     */
+    public $latitude;
+
+    /**
+     * Longitude
+     * @required
+     * @var string $longitude public property
+     */
+    public $longitude;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $latitude  Initialization value for $this->latitude
+     * @param string $longitude Initialization value for $this->longitude
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->latitude  = func_get_arg(0);
+            $this->longitude = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['latitude']  = $this->latitude;
+        $json['longitude'] = $this->longitude;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Max.php b/src/Models/Max.php
new file mode 100644
index 0000000..0dcf01e
--- /dev/null
+++ b/src/Models/Max.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Max implements JsonSerializable
+{
+    /**
+     * Amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Anticipation fee
+     * @required
+     * @maps anticipation_fee
+     * @var integer $anticipationFee public property
+     */
+    public $anticipationFee;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount          Initialization value for $this->amount
+     * @param integer $anticipationFee Initialization value for $this->anticipationFee
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->amount          = func_get_arg(0);
+            $this->anticipationFee = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']           = $this->amount;
+        $json['anticipation_fee'] = $this->anticipationFee;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Min.php b/src/Models/Min.php
new file mode 100644
index 0000000..7e5a0bf
--- /dev/null
+++ b/src/Models/Min.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Min implements JsonSerializable
+{
+    /**
+     * Amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Anticipation fee
+     * @required
+     * @maps anticipation_fee
+     * @var integer $anticipationFee public property
+     */
+    public $anticipationFee;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount          Initialization value for $this->amount
+     * @param integer $anticipationFee Initialization value for $this->anticipationFee
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->amount          = func_get_arg(0);
+            $this->anticipationFee = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']           = $this->amount;
+        $json['anticipation_fee'] = $this->anticipationFee;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Options1.php b/src/Models/Options1.php
new file mode 100644
index 0000000..cbcb252
--- /dev/null
+++ b/src/Models/Options1.php
@@ -0,0 +1,48 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Options1 implements JsonSerializable
+{
+    /**
+     * Indicates if the card should be verified before creation. If true, executes an authorization before
+     * saving the card.
+     * @required
+     * @maps verify_card
+     * @var bool $verifyCard public property
+     */
+    public $verifyCard;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param bool $verifyCard Initialization value for $this->verifyCard
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->verifyCard = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['verify_card'] = $this->verifyCard;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Options2.php b/src/Models/Options2.php
new file mode 100644
index 0000000..e0ca20e
--- /dev/null
+++ b/src/Models/Options2.php
@@ -0,0 +1,65 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Options2 implements JsonSerializable
+{
+    /**
+     * Liable options
+     * @var bool|null $liable public property
+     */
+    public $liable;
+
+    /**
+     * Charge processing fee
+     * @maps charge_processing_fee
+     * @var bool|null $chargeProcessingFee public property
+     */
+    public $chargeProcessingFee;
+
+    /**
+     * @todo Write general description for this property
+     * @maps charge_remainder_fee
+     * @var bool|null $chargeRemainderFee public property
+     */
+    public $chargeRemainderFee;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param bool $liable              Initialization value for $this->liable
+     * @param bool $chargeProcessingFee Initialization value for $this->chargeProcessingFee
+     * @param bool $chargeRemainderFee  Initialization value for $this->chargeRemainderFee
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->liable              = func_get_arg(0);
+            $this->chargeProcessingFee = func_get_arg(1);
+            $this->chargeRemainderFee  = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['liable']                = $this->liable;
+        $json['charge_processing_fee'] = $this->chargeProcessingFee;
+        $json['charge_remainder_fee']  = $this->chargeRemainderFee;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Order.php b/src/Models/Order.php
new file mode 100644
index 0000000..a4224a7
--- /dev/null
+++ b/src/Models/Order.php
@@ -0,0 +1,217 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Order implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetOrderItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetChargeResponse[] $charges public property
+     */
+    public $charges;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps invoice_url
+     * @var string $invoiceUrl public property
+     */
+    public $invoiceUrl;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Checkout Payment Settings Response
+     * @var \MundiAPILib\Models\GetCheckoutPaymentResponse[]|null $checkouts public property
+     */
+    public $checkouts;
+
+    /**
+     * Ip address
+     * @var string|null $ip public property
+     */
+    public $ip;
+
+    /**
+     * Session id
+     * @maps session_id
+     * @var string|null $sessionId public property
+     */
+    public $sessionId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
+     */
+    public $location;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device|null $device public property
+     */
+    public $device;
+
+    /**
+     * Indicates whether the order is closed
+     * @required
+     * @var bool $closed public property
+     */
+    public $closed;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id         Initialization value for $this->id
+     * @param string    $code       Initialization value for $this->code
+     * @param string    $currency   Initialization value for $this->currency
+     * @param array     $items      Initialization value for $this->items
+     * @param Customer  $customer   Initialization value for $this->customer
+     * @param string    $status     Initialization value for $this->status
+     * @param \DateTime $createdAt  Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt  Initialization value for $this->updatedAt
+     * @param array     $charges    Initialization value for $this->charges
+     * @param string    $invoiceUrl Initialization value for $this->invoiceUrl
+     * @param Shipping  $shipping   Initialization value for $this->shipping
+     * @param array     $metadata   Initialization value for $this->metadata
+     * @param array     $checkouts  Initialization value for $this->checkouts
+     * @param string    $ip         Initialization value for $this->ip
+     * @param string    $sessionId  Initialization value for $this->sessionId
+     * @param Location  $location   Initialization value for $this->location
+     * @param Device    $device     Initialization value for $this->device
+     * @param bool      $closed     Initialization value for $this->closed
+     */
+    public function __construct()
+    {
+        if (18 == func_num_args()) {
+            $this->id         = func_get_arg(0);
+            $this->code       = func_get_arg(1);
+            $this->currency   = func_get_arg(2);
+            $this->items      = func_get_arg(3);
+            $this->customer   = func_get_arg(4);
+            $this->status     = func_get_arg(5);
+            $this->createdAt  = func_get_arg(6);
+            $this->updatedAt  = func_get_arg(7);
+            $this->charges    = func_get_arg(8);
+            $this->invoiceUrl = func_get_arg(9);
+            $this->shipping   = func_get_arg(10);
+            $this->metadata   = func_get_arg(11);
+            $this->checkouts  = func_get_arg(12);
+            $this->ip         = func_get_arg(13);
+            $this->sessionId  = func_get_arg(14);
+            $this->location   = func_get_arg(15);
+            $this->device     = func_get_arg(16);
+            $this->closed     = func_get_arg(17);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['code']        = $this->code;
+        $json['currency']    = $this->currency;
+        $json['items']       = $this->items;
+        $json['customer']    = $this->customer;
+        $json['status']      = $this->status;
+        $json['created_at']  = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']  = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['charges']     = $this->charges;
+        $json['invoice_url'] = $this->invoiceUrl;
+        $json['shipping']    = $this->shipping;
+        $json['metadata']    = $this->metadata;
+        $json['checkouts']   = $this->checkouts;
+        $json['ip']          = $this->ip;
+        $json['session_id']  = $this->sessionId;
+        $json['location']    = $this->location;
+        $json['device']      = $this->device;
+        $json['closed']      = $this->closed;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersClosedResponse.php b/src/Models/OrdersClosedResponse.php
new file mode 100644
index 0000000..870e169
--- /dev/null
+++ b/src/Models/OrdersClosedResponse.php
@@ -0,0 +1,217 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersClosedResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetOrderItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetChargeResponse[] $charges public property
+     */
+    public $charges;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps invoice_url
+     * @var string $invoiceUrl public property
+     */
+    public $invoiceUrl;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Checkout Payment Settings Response
+     * @var \MundiAPILib\Models\GetCheckoutPaymentResponse[]|null $checkouts public property
+     */
+    public $checkouts;
+
+    /**
+     * Ip address
+     * @var string|null $ip public property
+     */
+    public $ip;
+
+    /**
+     * Session id
+     * @maps session_id
+     * @var string|null $sessionId public property
+     */
+    public $sessionId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
+     */
+    public $location;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device|null $device public property
+     */
+    public $device;
+
+    /**
+     * Indicates whether the order is closed
+     * @required
+     * @var bool $closed public property
+     */
+    public $closed;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id         Initialization value for $this->id
+     * @param string    $code       Initialization value for $this->code
+     * @param string    $currency   Initialization value for $this->currency
+     * @param array     $items      Initialization value for $this->items
+     * @param Customer  $customer   Initialization value for $this->customer
+     * @param string    $status     Initialization value for $this->status
+     * @param \DateTime $createdAt  Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt  Initialization value for $this->updatedAt
+     * @param array     $charges    Initialization value for $this->charges
+     * @param string    $invoiceUrl Initialization value for $this->invoiceUrl
+     * @param Shipping  $shipping   Initialization value for $this->shipping
+     * @param array     $metadata   Initialization value for $this->metadata
+     * @param array     $checkouts  Initialization value for $this->checkouts
+     * @param string    $ip         Initialization value for $this->ip
+     * @param string    $sessionId  Initialization value for $this->sessionId
+     * @param Location  $location   Initialization value for $this->location
+     * @param Device    $device     Initialization value for $this->device
+     * @param bool      $closed     Initialization value for $this->closed
+     */
+    public function __construct()
+    {
+        if (18 == func_num_args()) {
+            $this->id         = func_get_arg(0);
+            $this->code       = func_get_arg(1);
+            $this->currency   = func_get_arg(2);
+            $this->items      = func_get_arg(3);
+            $this->customer   = func_get_arg(4);
+            $this->status     = func_get_arg(5);
+            $this->createdAt  = func_get_arg(6);
+            $this->updatedAt  = func_get_arg(7);
+            $this->charges    = func_get_arg(8);
+            $this->invoiceUrl = func_get_arg(9);
+            $this->shipping   = func_get_arg(10);
+            $this->metadata   = func_get_arg(11);
+            $this->checkouts  = func_get_arg(12);
+            $this->ip         = func_get_arg(13);
+            $this->sessionId  = func_get_arg(14);
+            $this->location   = func_get_arg(15);
+            $this->device     = func_get_arg(16);
+            $this->closed     = func_get_arg(17);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['code']        = $this->code;
+        $json['currency']    = $this->currency;
+        $json['items']       = $this->items;
+        $json['customer']    = $this->customer;
+        $json['status']      = $this->status;
+        $json['created_at']  = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']  = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['charges']     = $this->charges;
+        $json['invoice_url'] = $this->invoiceUrl;
+        $json['shipping']    = $this->shipping;
+        $json['metadata']    = $this->metadata;
+        $json['checkouts']   = $this->checkouts;
+        $json['ip']          = $this->ip;
+        $json['session_id']  = $this->sessionId;
+        $json['location']    = $this->location;
+        $json['device']      = $this->device;
+        $json['closed']      = $this->closed;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersItemsRequest.php b/src/Models/OrdersItemsRequest.php
new file mode 100644
index 0000000..721d67a
--- /dev/null
+++ b/src/Models/OrdersItemsRequest.php
@@ -0,0 +1,85 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersItemsRequest implements JsonSerializable
+{
+    /**
+     * Amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Quantity
+     * @required
+     * @var integer $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Category
+     * @required
+     * @var string $category public property
+     */
+    public $category;
+
+    /**
+     * The item code passed by the client
+     * @var string|null $code public property
+     */
+    public $code;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount      Initialization value for $this->amount
+     * @param string  $description Initialization value for $this->description
+     * @param integer $quantity    Initialization value for $this->quantity
+     * @param string  $category    Initialization value for $this->category
+     * @param string  $code        Initialization value for $this->code
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->amount      = func_get_arg(0);
+            $this->description = func_get_arg(1);
+            $this->quantity    = func_get_arg(2);
+            $this->category    = func_get_arg(3);
+            $this->code        = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']      = $this->amount;
+        $json['description'] = $this->description;
+        $json['quantity']    = $this->quantity;
+        $json['category']    = $this->category;
+        $json['code']        = $this->code;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersItemsRequest1.php b/src/Models/OrdersItemsRequest1.php
new file mode 100644
index 0000000..b7b4b5a
--- /dev/null
+++ b/src/Models/OrdersItemsRequest1.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersItemsRequest1 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $category public property
+     */
+    public $category;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount      Initialization value for $this->amount
+     * @param string  $description Initialization value for $this->description
+     * @param integer $quantity    Initialization value for $this->quantity
+     * @param string  $category    Initialization value for $this->category
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->amount      = func_get_arg(0);
+            $this->description = func_get_arg(1);
+            $this->quantity    = func_get_arg(2);
+            $this->category    = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']      = $this->amount;
+        $json['description'] = $this->description;
+        $json['quantity']    = $this->quantity;
+        $json['category']    = $this->category;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersItemsResponse.php b/src/Models/OrdersItemsResponse.php
new file mode 100644
index 0000000..43019e8
--- /dev/null
+++ b/src/Models/OrdersItemsResponse.php
@@ -0,0 +1,217 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersItemsResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetOrderItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetChargeResponse[] $charges public property
+     */
+    public $charges;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps invoice_url
+     * @var string $invoiceUrl public property
+     */
+    public $invoiceUrl;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Checkout Payment Settings Response
+     * @var \MundiAPILib\Models\GetCheckoutPaymentResponse[]|null $checkouts public property
+     */
+    public $checkouts;
+
+    /**
+     * Ip address
+     * @var string|null $ip public property
+     */
+    public $ip;
+
+    /**
+     * Session id
+     * @maps session_id
+     * @var string|null $sessionId public property
+     */
+    public $sessionId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
+     */
+    public $location;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device|null $device public property
+     */
+    public $device;
+
+    /**
+     * Indicates whether the order is closed
+     * @required
+     * @var bool $closed public property
+     */
+    public $closed;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id         Initialization value for $this->id
+     * @param string    $code       Initialization value for $this->code
+     * @param string    $currency   Initialization value for $this->currency
+     * @param array     $items      Initialization value for $this->items
+     * @param Customer  $customer   Initialization value for $this->customer
+     * @param string    $status     Initialization value for $this->status
+     * @param \DateTime $createdAt  Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt  Initialization value for $this->updatedAt
+     * @param array     $charges    Initialization value for $this->charges
+     * @param string    $invoiceUrl Initialization value for $this->invoiceUrl
+     * @param Shipping  $shipping   Initialization value for $this->shipping
+     * @param array     $metadata   Initialization value for $this->metadata
+     * @param array     $checkouts  Initialization value for $this->checkouts
+     * @param string    $ip         Initialization value for $this->ip
+     * @param string    $sessionId  Initialization value for $this->sessionId
+     * @param Location  $location   Initialization value for $this->location
+     * @param Device    $device     Initialization value for $this->device
+     * @param bool      $closed     Initialization value for $this->closed
+     */
+    public function __construct()
+    {
+        if (18 == func_num_args()) {
+            $this->id         = func_get_arg(0);
+            $this->code       = func_get_arg(1);
+            $this->currency   = func_get_arg(2);
+            $this->items      = func_get_arg(3);
+            $this->customer   = func_get_arg(4);
+            $this->status     = func_get_arg(5);
+            $this->createdAt  = func_get_arg(6);
+            $this->updatedAt  = func_get_arg(7);
+            $this->charges    = func_get_arg(8);
+            $this->invoiceUrl = func_get_arg(9);
+            $this->shipping   = func_get_arg(10);
+            $this->metadata   = func_get_arg(11);
+            $this->checkouts  = func_get_arg(12);
+            $this->ip         = func_get_arg(13);
+            $this->sessionId  = func_get_arg(14);
+            $this->location   = func_get_arg(15);
+            $this->device     = func_get_arg(16);
+            $this->closed     = func_get_arg(17);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['code']        = $this->code;
+        $json['currency']    = $this->currency;
+        $json['items']       = $this->items;
+        $json['customer']    = $this->customer;
+        $json['status']      = $this->status;
+        $json['created_at']  = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']  = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['charges']     = $this->charges;
+        $json['invoice_url'] = $this->invoiceUrl;
+        $json['shipping']    = $this->shipping;
+        $json['metadata']    = $this->metadata;
+        $json['checkouts']   = $this->checkouts;
+        $json['ip']          = $this->ip;
+        $json['session_id']  = $this->sessionId;
+        $json['location']    = $this->location;
+        $json['device']      = $this->device;
+        $json['closed']      = $this->closed;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersItemsResponse1.php b/src/Models/OrdersItemsResponse1.php
new file mode 100644
index 0000000..eeecfbf
--- /dev/null
+++ b/src/Models/OrdersItemsResponse1.php
@@ -0,0 +1,96 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersItemsResponse1 implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Category
+     * @required
+     * @var string $category public property
+     */
+    public $category;
+
+    /**
+     * Code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $id          Initialization value for $this->id
+     * @param integer $amount      Initialization value for $this->amount
+     * @param string  $description Initialization value for $this->description
+     * @param integer $quantity    Initialization value for $this->quantity
+     * @param string  $category    Initialization value for $this->category
+     * @param string  $code        Initialization value for $this->code
+     */
+    public function __construct()
+    {
+        if (6 == func_num_args()) {
+            $this->id          = func_get_arg(0);
+            $this->amount      = func_get_arg(1);
+            $this->description = func_get_arg(2);
+            $this->quantity    = func_get_arg(3);
+            $this->category    = func_get_arg(4);
+            $this->code        = func_get_arg(5);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['amount']      = $this->amount;
+        $json['description'] = $this->description;
+        $json['quantity']    = $this->quantity;
+        $json['category']    = $this->category;
+        $json['code']        = $this->code;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersMetadataRequest.php b/src/Models/OrdersMetadataRequest.php
new file mode 100644
index 0000000..5e17e6a
--- /dev/null
+++ b/src/Models/OrdersMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersMetadataResponse.php b/src/Models/OrdersMetadataResponse.php
new file mode 100644
index 0000000..1c6f418
--- /dev/null
+++ b/src/Models/OrdersMetadataResponse.php
@@ -0,0 +1,217 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersMetadataResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetOrderItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetChargeResponse[] $charges public property
+     */
+    public $charges;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps invoice_url
+     * @var string $invoiceUrl public property
+     */
+    public $invoiceUrl;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Checkout Payment Settings Response
+     * @var \MundiAPILib\Models\GetCheckoutPaymentResponse[]|null $checkouts public property
+     */
+    public $checkouts;
+
+    /**
+     * Ip address
+     * @var string|null $ip public property
+     */
+    public $ip;
+
+    /**
+     * Session id
+     * @maps session_id
+     * @var string|null $sessionId public property
+     */
+    public $sessionId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
+     */
+    public $location;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device|null $device public property
+     */
+    public $device;
+
+    /**
+     * Indicates whether the order is closed
+     * @required
+     * @var bool $closed public property
+     */
+    public $closed;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id         Initialization value for $this->id
+     * @param string    $code       Initialization value for $this->code
+     * @param string    $currency   Initialization value for $this->currency
+     * @param array     $items      Initialization value for $this->items
+     * @param Customer  $customer   Initialization value for $this->customer
+     * @param string    $status     Initialization value for $this->status
+     * @param \DateTime $createdAt  Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt  Initialization value for $this->updatedAt
+     * @param array     $charges    Initialization value for $this->charges
+     * @param string    $invoiceUrl Initialization value for $this->invoiceUrl
+     * @param Shipping  $shipping   Initialization value for $this->shipping
+     * @param array     $metadata   Initialization value for $this->metadata
+     * @param array     $checkouts  Initialization value for $this->checkouts
+     * @param string    $ip         Initialization value for $this->ip
+     * @param string    $sessionId  Initialization value for $this->sessionId
+     * @param Location  $location   Initialization value for $this->location
+     * @param Device    $device     Initialization value for $this->device
+     * @param bool      $closed     Initialization value for $this->closed
+     */
+    public function __construct()
+    {
+        if (18 == func_num_args()) {
+            $this->id         = func_get_arg(0);
+            $this->code       = func_get_arg(1);
+            $this->currency   = func_get_arg(2);
+            $this->items      = func_get_arg(3);
+            $this->customer   = func_get_arg(4);
+            $this->status     = func_get_arg(5);
+            $this->createdAt  = func_get_arg(6);
+            $this->updatedAt  = func_get_arg(7);
+            $this->charges    = func_get_arg(8);
+            $this->invoiceUrl = func_get_arg(9);
+            $this->shipping   = func_get_arg(10);
+            $this->metadata   = func_get_arg(11);
+            $this->checkouts  = func_get_arg(12);
+            $this->ip         = func_get_arg(13);
+            $this->sessionId  = func_get_arg(14);
+            $this->location   = func_get_arg(15);
+            $this->device     = func_get_arg(16);
+            $this->closed     = func_get_arg(17);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['code']        = $this->code;
+        $json['currency']    = $this->currency;
+        $json['items']       = $this->items;
+        $json['customer']    = $this->customer;
+        $json['status']      = $this->status;
+        $json['created_at']  = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']  = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['charges']     = $this->charges;
+        $json['invoice_url'] = $this->invoiceUrl;
+        $json['shipping']    = $this->shipping;
+        $json['metadata']    = $this->metadata;
+        $json['checkouts']   = $this->checkouts;
+        $json['ip']          = $this->ip;
+        $json['session_id']  = $this->sessionId;
+        $json['location']    = $this->location;
+        $json['device']      = $this->device;
+        $json['closed']      = $this->closed;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersRequest.php b/src/Models/OrdersRequest.php
new file mode 100644
index 0000000..9820d2d
--- /dev/null
+++ b/src/Models/OrdersRequest.php
@@ -0,0 +1,190 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersRequest implements JsonSerializable
+{
+    /**
+     * Items
+     * @required
+     * @var \MundiAPILib\Models\CreateOrderItemRequest[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Customer8 $customer public property
+     */
+    public $customer;
+
+    /**
+     * Payment data
+     * @required
+     * @var \MundiAPILib\Models\CreatePaymentRequest[] $payments public property
+     */
+    public $payments;
+
+    /**
+     * The order code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * The customer id
+     * @required
+     * @maps customer_id
+     * @var string $customerId public property
+     */
+    public $customerId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Shipping3|null $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Defines whether the order will go through anti-fraud
+     * @maps antifraud_enabled
+     * @var bool|null $antifraudEnabled public property
+     */
+    public $antifraudEnabled;
+
+    /**
+     * Ip address
+     * @var string|null $ip public property
+     */
+    public $ip;
+
+    /**
+     * Session id
+     * @maps session_id
+     * @var string|null $sessionId public property
+     */
+    public $sessionId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
+     */
+    public $location;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device1|null $device public property
+     */
+    public $device;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $closed public property
+     */
+    public $closed;
+
+    /**
+     * Currency
+     * @var string|null $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreateAntifraudRequest|null $antifraud public property
+     */
+    public $antifraud;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Submerchant|null $submerchant public property
+     */
+    public $submerchant;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array                  $items            Initialization value for $this->items
+     * @param Customer8              $customer         Initialization value for $this->customer
+     * @param array                  $payments         Initialization value for $this->payments
+     * @param string                 $code             Initialization value for $this->code
+     * @param string                 $customerId       Initialization value for $this->customerId
+     * @param Shipping3              $shipping         Initialization value for $this->shipping
+     * @param array                  $metadata         Initialization value for $this->metadata
+     * @param bool                   $antifraudEnabled Initialization value for $this->antifraudEnabled
+     * @param string                 $ip               Initialization value for $this->ip
+     * @param string                 $sessionId        Initialization value for $this->sessionId
+     * @param Location               $location         Initialization value for $this->location
+     * @param Device1                $device           Initialization value for $this->device
+     * @param bool                   $closed           Initialization value for $this->closed
+     * @param string                 $currency         Initialization value for $this->currency
+     * @param CreateAntifraudRequest $antifraud        Initialization value for $this->antifraud
+     * @param Submerchant            $submerchant      Initialization value for $this->submerchant
+     */
+    public function __construct()
+    {
+        if (16 == func_num_args()) {
+            $this->items            = func_get_arg(0);
+            $this->customer         = func_get_arg(1);
+            $this->payments         = func_get_arg(2);
+            $this->code             = func_get_arg(3);
+            $this->customerId       = func_get_arg(4);
+            $this->shipping         = func_get_arg(5);
+            $this->metadata         = func_get_arg(6);
+            $this->antifraudEnabled = func_get_arg(7);
+            $this->ip               = func_get_arg(8);
+            $this->sessionId        = func_get_arg(9);
+            $this->location         = func_get_arg(10);
+            $this->device           = func_get_arg(11);
+            $this->closed           = func_get_arg(12);
+            $this->currency         = func_get_arg(13);
+            $this->antifraud        = func_get_arg(14);
+            $this->submerchant      = func_get_arg(15);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['items']             = $this->items;
+        $json['customer']          = $this->customer;
+        $json['payments']          = $this->payments;
+        $json['code']              = $this->code;
+        $json['customer_id']       = $this->customerId;
+        $json['shipping']          = $this->shipping;
+        $json['metadata']          = $this->metadata;
+        $json['antifraud_enabled'] = $this->antifraudEnabled;
+        $json['ip']                = $this->ip;
+        $json['session_id']        = $this->sessionId;
+        $json['location']          = $this->location;
+        $json['device']            = $this->device;
+        $json['closed']            = $this->closed;
+        $json['currency']          = $this->currency;
+        $json['antifraud']         = $this->antifraud;
+        $json['submerchant']       = $this->submerchant;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersResponse.php b/src/Models/OrdersResponse.php
new file mode 100644
index 0000000..51a710e
--- /dev/null
+++ b/src/Models/OrdersResponse.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersResponse implements JsonSerializable
+{
+    /**
+     * The order object
+     * @required
+     * @var \MundiAPILib\Models\GetOrderResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/OrdersResponse1.php b/src/Models/OrdersResponse1.php
new file mode 100644
index 0000000..c3719c2
--- /dev/null
+++ b/src/Models/OrdersResponse1.php
@@ -0,0 +1,217 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class OrdersResponse1 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetOrderItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetChargeResponse[] $charges public property
+     */
+    public $charges;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps invoice_url
+     * @var string $invoiceUrl public property
+     */
+    public $invoiceUrl;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Checkout Payment Settings Response
+     * @var \MundiAPILib\Models\GetCheckoutPaymentResponse[]|null $checkouts public property
+     */
+    public $checkouts;
+
+    /**
+     * Ip address
+     * @var string|null $ip public property
+     */
+    public $ip;
+
+    /**
+     * Session id
+     * @maps session_id
+     * @var string|null $sessionId public property
+     */
+    public $sessionId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Location|null $location public property
+     */
+    public $location;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Device|null $device public property
+     */
+    public $device;
+
+    /**
+     * Indicates whether the order is closed
+     * @required
+     * @var bool $closed public property
+     */
+    public $closed;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id         Initialization value for $this->id
+     * @param string    $code       Initialization value for $this->code
+     * @param string    $currency   Initialization value for $this->currency
+     * @param array     $items      Initialization value for $this->items
+     * @param Customer  $customer   Initialization value for $this->customer
+     * @param string    $status     Initialization value for $this->status
+     * @param \DateTime $createdAt  Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt  Initialization value for $this->updatedAt
+     * @param array     $charges    Initialization value for $this->charges
+     * @param string    $invoiceUrl Initialization value for $this->invoiceUrl
+     * @param Shipping  $shipping   Initialization value for $this->shipping
+     * @param array     $metadata   Initialization value for $this->metadata
+     * @param array     $checkouts  Initialization value for $this->checkouts
+     * @param string    $ip         Initialization value for $this->ip
+     * @param string    $sessionId  Initialization value for $this->sessionId
+     * @param Location  $location   Initialization value for $this->location
+     * @param Device    $device     Initialization value for $this->device
+     * @param bool      $closed     Initialization value for $this->closed
+     */
+    public function __construct()
+    {
+        if (18 == func_num_args()) {
+            $this->id         = func_get_arg(0);
+            $this->code       = func_get_arg(1);
+            $this->currency   = func_get_arg(2);
+            $this->items      = func_get_arg(3);
+            $this->customer   = func_get_arg(4);
+            $this->status     = func_get_arg(5);
+            $this->createdAt  = func_get_arg(6);
+            $this->updatedAt  = func_get_arg(7);
+            $this->charges    = func_get_arg(8);
+            $this->invoiceUrl = func_get_arg(9);
+            $this->shipping   = func_get_arg(10);
+            $this->metadata   = func_get_arg(11);
+            $this->checkouts  = func_get_arg(12);
+            $this->ip         = func_get_arg(13);
+            $this->sessionId  = func_get_arg(14);
+            $this->location   = func_get_arg(15);
+            $this->device     = func_get_arg(16);
+            $this->closed     = func_get_arg(17);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['code']        = $this->code;
+        $json['currency']    = $this->currency;
+        $json['items']       = $this->items;
+        $json['customer']    = $this->customer;
+        $json['status']      = $this->status;
+        $json['created_at']  = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']  = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['charges']     = $this->charges;
+        $json['invoice_url'] = $this->invoiceUrl;
+        $json['shipping']    = $this->shipping;
+        $json['metadata']    = $this->metadata;
+        $json['checkouts']   = $this->checkouts;
+        $json['ip']          = $this->ip;
+        $json['session_id']  = $this->sessionId;
+        $json['location']    = $this->location;
+        $json['device']      = $this->device;
+        $json['closed']      = $this->closed;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Paging.php b/src/Models/Paging.php
new file mode 100644
index 0000000..6ff9d35
--- /dev/null
+++ b/src/Models/Paging.php
@@ -0,0 +1,66 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Paging implements JsonSerializable
+{
+    /**
+     * Total number of pages
+     * @required
+     * @var integer $total public property
+     */
+    public $total;
+
+    /**
+     * Previous page
+     * @required
+     * @var string $previous public property
+     */
+    public $previous;
+
+    /**
+     * Next page
+     * @required
+     * @var string $next public property
+     */
+    public $next;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $total    Initialization value for $this->total
+     * @param string  $previous Initialization value for $this->previous
+     * @param string  $next     Initialization value for $this->next
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->total    = func_get_arg(0);
+            $this->previous = func_get_arg(1);
+            $this->next     = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['total']    = $this->total;
+        $json['previous'] = $this->previous;
+        $json['next']     = $this->next;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Payment.php b/src/Models/Payment.php
new file mode 100644
index 0000000..6446a9d
--- /dev/null
+++ b/src/Models/Payment.php
@@ -0,0 +1,198 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Payment implements JsonSerializable
+{
+    /**
+     * Payment method
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @maps credit_card
+     * @var \MundiAPILib\Models\CreditCard1|null $creditCard public property
+     */
+    public $creditCard;
+
+    /**
+     * @todo Write general description for this property
+     * @maps debit_card
+     * @var \MundiAPILib\Models\DebitCard1|null $debitCard public property
+     */
+    public $debitCard;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Boleto1|null $boleto public property
+     */
+    public $boleto;
+
+    /**
+     * Currency. Must be informed using 3 characters
+     * @var string|null $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Voucher|null $voucher public property
+     */
+    public $voucher;
+
+    /**
+     * Splits
+     * @var \MundiAPILib\Models\CreateSplitRequest[]|null $split public property
+     */
+    public $split;
+
+    /**
+     * @todo Write general description for this property
+     * @maps bank_transfer
+     * @var \MundiAPILib\Models\BankTransfer1|null $bankTransfer public property
+     */
+    public $bankTransfer;
+
+    /**
+     * Gateway affiliation code
+     * @maps gateway_affiliation_id
+     * @var string|null $gatewayAffiliationId public property
+     */
+    public $gatewayAffiliationId;
+
+    /**
+     * The amount of the payment, in cents
+     * @var integer|null $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Checkout|null $checkout public property
+     */
+    public $checkout;
+
+    /**
+     * Customer Id
+     * @maps customer_id
+     * @var string|null $customerId public property
+     */
+    public $customerId;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer8|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * Metadata
+     * @var array|null $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreateCashPaymentRequest|null $cash public property
+     */
+    public $cash;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps private_label
+     * @var \MundiAPILib\Models\PrivateLabel $privateLabel public property
+     */
+    public $privateLabel;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Pix|null $pix public property
+     */
+    public $pix;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $paymentMethod        Initialization value for $this->paymentMethod
+     * @param CreditCard1              $creditCard           Initialization value for $this->creditCard
+     * @param DebitCard1               $debitCard            Initialization value for $this->debitCard
+     * @param Boleto1                  $boleto               Initialization value for $this->boleto
+     * @param string                   $currency             Initialization value for $this->currency
+     * @param Voucher                  $voucher              Initialization value for $this->voucher
+     * @param array                    $split                Initialization value for $this->split
+     * @param BankTransfer1            $bankTransfer         Initialization value for $this->bankTransfer
+     * @param string                   $gatewayAffiliationId Initialization value for $this->gatewayAffiliationId
+     * @param integer                  $amount               Initialization value for $this->amount
+     * @param Checkout                 $checkout             Initialization value for $this->checkout
+     * @param string                   $customerId           Initialization value for $this->customerId
+     * @param Customer8                $customer             Initialization value for $this->customer
+     * @param array                    $metadata             Initialization value for $this->metadata
+     * @param CreateCashPaymentRequest $cash                 Initialization value for $this->cash
+     * @param PrivateLabel             $privateLabel         Initialization value for $this->privateLabel
+     * @param Pix                      $pix                  Initialization value for $this->pix
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->paymentMethod        = func_get_arg(0);
+            $this->creditCard           = func_get_arg(1);
+            $this->debitCard            = func_get_arg(2);
+            $this->boleto               = func_get_arg(3);
+            $this->currency             = func_get_arg(4);
+            $this->voucher              = func_get_arg(5);
+            $this->split                = func_get_arg(6);
+            $this->bankTransfer         = func_get_arg(7);
+            $this->gatewayAffiliationId = func_get_arg(8);
+            $this->amount               = func_get_arg(9);
+            $this->checkout             = func_get_arg(10);
+            $this->customerId           = func_get_arg(11);
+            $this->customer             = func_get_arg(12);
+            $this->metadata             = func_get_arg(13);
+            $this->cash                 = func_get_arg(14);
+            $this->privateLabel         = func_get_arg(15);
+            $this->pix                  = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['payment_method']         = $this->paymentMethod;
+        $json['credit_card']            = $this->creditCard;
+        $json['debit_card']             = $this->debitCard;
+        $json['boleto']                 = $this->boleto;
+        $json['currency']               = $this->currency;
+        $json['voucher']                = $this->voucher;
+        $json['split']                  = $this->split;
+        $json['bank_transfer']          = $this->bankTransfer;
+        $json['gateway_affiliation_id'] = $this->gatewayAffiliationId;
+        $json['amount']                 = $this->amount;
+        $json['checkout']               = $this->checkout;
+        $json['customer_id']            = $this->customerId;
+        $json['customer']               = $this->customer;
+        $json['metadata']               = $this->metadata;
+        $json['cash']                   = $this->cash;
+        $json['private_label']          = $this->privateLabel;
+        $json['pix']                    = $this->pix;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Period.php b/src/Models/Period.php
new file mode 100644
index 0000000..c752c8e
--- /dev/null
+++ b/src/Models/Period.php
@@ -0,0 +1,145 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Period implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps start_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $startAt public property
+     */
+    public $startAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps end_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $endAt public property
+     */
+    public $endAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $duration public property
+     */
+    public $duration;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @var string $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @var string $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime                $startAt      Initialization value for $this->startAt
+     * @param \DateTime                $endAt        Initialization value for $this->endAt
+     * @param string                   $id           Initialization value for $this->id
+     * @param \DateTime                $billingAt    Initialization value for $this->billingAt
+     * @param GetSubscriptionResponse  $subscription Initialization value for $this->subscription
+     * @param string                   $status       Initialization value for $this->status
+     * @param integer                  $duration     Initialization value for $this->duration
+     * @param string                   $createdAt    Initialization value for $this->createdAt
+     * @param string                   $updatedAt    Initialization value for $this->updatedAt
+     * @param integer                  $cycle        Initialization value for $this->cycle
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->startAt      = func_get_arg(0);
+            $this->endAt        = func_get_arg(1);
+            $this->id           = func_get_arg(2);
+            $this->billingAt    = func_get_arg(3);
+            $this->subscription = func_get_arg(4);
+            $this->status       = func_get_arg(5);
+            $this->duration     = func_get_arg(6);
+            $this->createdAt    = func_get_arg(7);
+            $this->updatedAt    = func_get_arg(8);
+            $this->cycle        = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['start_at']     = DateTimeHelper::toRfc3339DateTime($this->startAt);
+        $json['end_at']       = DateTimeHelper::toRfc3339DateTime($this->endAt);
+        $json['id']           = $this->id;
+        $json['billing_at']   = DateTimeHelper::toRfc3339DateTime($this->billingAt);
+        $json['subscription'] = $this->subscription;
+        $json['status']       = $this->status;
+        $json['duration']     = $this->duration;
+        $json['created_at']   = $this->createdAt;
+        $json['updated_at']   = $this->updatedAt;
+        $json['cycle']        = $this->cycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Pix.php b/src/Models/Pix.php
new file mode 100644
index 0000000..e708fe5
--- /dev/null
+++ b/src/Models/Pix.php
@@ -0,0 +1,69 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Pix implements JsonSerializable
+{
+    /**
+     * Datetime when pix payment will expire
+     * @maps expires_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $expiresAt public property
+     */
+    public $expiresAt;
+
+    /**
+     * Seconds until pix payment expires
+     * @maps expires_in
+     * @var integer|null $expiresIn public property
+     */
+    public $expiresIn;
+
+    /**
+     * Pix additional information
+     * @maps additional_information
+     * @var \MundiAPILib\Models\PixAdditionalInformation[]|null $additionalInformation public property
+     */
+    public $additionalInformation;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime $expiresAt             Initialization value for $this->expiresAt
+     * @param integer   $expiresIn             Initialization value for $this->expiresIn
+     * @param array     $additionalInformation Initialization value for $this->additionalInformation
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->expiresAt             = func_get_arg(0);
+            $this->expiresIn             = func_get_arg(1);
+            $this->additionalInformation = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['expires_at']             = isset($this->expiresAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->expiresAt) : null;
+        $json['expires_in']             = $this->expiresIn;
+        $json['additional_information'] = $this->additionalInformation;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Plan.php b/src/Models/Plan.php
new file mode 100644
index 0000000..4207eda
--- /dev/null
+++ b/src/Models/Plan.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Plan implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps statement_descriptor
+     * @var string $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $interval public property
+     */
+    public $interval;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps interval_count
+     * @var integer $intervalCount public property
+     */
+    public $intervalCount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_type
+     * @var string $billingType public property
+     */
+    public $billingType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_methods
+     * @var array $paymentMethods public property
+     */
+    public $paymentMethods;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPlanItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_days
+     * @var array $billingDays public property
+     */
+    public $billingDays;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $shippable public property
+     */
+    public $shippable;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps trial_period_days
+     * @var integer|null $trialPeriodDays public property
+     */
+    public $trialPeriodDays;
+
+    /**
+     * @todo Write general description for this property
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id                  Initialization value for $this->id
+     * @param string    $name                Initialization value for $this->name
+     * @param string    $description         Initialization value for $this->description
+     * @param string    $url                 Initialization value for $this->url
+     * @param string    $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param string    $interval            Initialization value for $this->interval
+     * @param integer   $intervalCount       Initialization value for $this->intervalCount
+     * @param string    $billingType         Initialization value for $this->billingType
+     * @param array     $paymentMethods      Initialization value for $this->paymentMethods
+     * @param array     $installments        Initialization value for $this->installments
+     * @param string    $status              Initialization value for $this->status
+     * @param string    $currency            Initialization value for $this->currency
+     * @param \DateTime $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt           Initialization value for $this->updatedAt
+     * @param array     $items               Initialization value for $this->items
+     * @param array     $billingDays         Initialization value for $this->billingDays
+     * @param bool      $shippable           Initialization value for $this->shippable
+     * @param array     $metadata            Initialization value for $this->metadata
+     * @param integer   $trialPeriodDays     Initialization value for $this->trialPeriodDays
+     * @param integer   $minimumPrice        Initialization value for $this->minimumPrice
+     * @param \DateTime $deletedAt           Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->name                = func_get_arg(1);
+            $this->description         = func_get_arg(2);
+            $this->url                 = func_get_arg(3);
+            $this->statementDescriptor = func_get_arg(4);
+            $this->interval            = func_get_arg(5);
+            $this->intervalCount       = func_get_arg(6);
+            $this->billingType         = func_get_arg(7);
+            $this->paymentMethods      = func_get_arg(8);
+            $this->installments        = func_get_arg(9);
+            $this->status              = func_get_arg(10);
+            $this->currency            = func_get_arg(11);
+            $this->createdAt           = func_get_arg(12);
+            $this->updatedAt           = func_get_arg(13);
+            $this->items               = func_get_arg(14);
+            $this->billingDays         = func_get_arg(15);
+            $this->shippable           = func_get_arg(16);
+            $this->metadata            = func_get_arg(17);
+            $this->trialPeriodDays     = func_get_arg(18);
+            $this->minimumPrice        = func_get_arg(19);
+            $this->deletedAt           = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                   = $this->id;
+        $json['name']                 = $this->name;
+        $json['description']          = $this->description;
+        $json['url']                  = $this->url;
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['interval']             = $this->interval;
+        $json['interval_count']       = $this->intervalCount;
+        $json['billing_type']         = $this->billingType;
+        $json['payment_methods']      = $this->paymentMethods;
+        $json['installments']         = $this->installments;
+        $json['status']               = $this->status;
+        $json['currency']             = $this->currency;
+        $json['created_at']           = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']           = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['items']                = $this->items;
+        $json['billing_days']         = $this->billingDays;
+        $json['shippable']            = $this->shippable;
+        $json['metadata']             = $this->metadata;
+        $json['trial_period_days']    = $this->trialPeriodDays;
+        $json['minimum_price']        = $this->minimumPrice;
+        $json['deleted_at']           = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansItemsRequest.php b/src/Models/PlansItemsRequest.php
new file mode 100644
index 0000000..86cc837
--- /dev/null
+++ b/src/Models/PlansItemsRequest.php
@@ -0,0 +1,95 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansItemsRequest implements JsonSerializable
+{
+    /**
+     * Item name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Item status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme3 $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * Quantity
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Number of cycles that the item will be charged
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string         $name          Initialization value for $this->name
+     * @param string         $description   Initialization value for $this->description
+     * @param string         $status        Initialization value for $this->status
+     * @param PricingScheme3 $pricingScheme Initialization value for $this->pricingScheme
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $cycles        Initialization value for $this->cycles
+     */
+    public function __construct()
+    {
+        if (6 == func_num_args()) {
+            $this->name          = func_get_arg(0);
+            $this->description   = func_get_arg(1);
+            $this->status        = func_get_arg(2);
+            $this->pricingScheme = func_get_arg(3);
+            $this->quantity      = func_get_arg(4);
+            $this->cycles        = func_get_arg(5);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']           = $this->name;
+        $json['description']    = $this->description;
+        $json['status']         = $this->status;
+        $json['pricing_scheme'] = $this->pricingScheme;
+        $json['quantity']       = $this->quantity;
+        $json['cycles']         = $this->cycles;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansItemsRequest1.php b/src/Models/PlansItemsRequest1.php
new file mode 100644
index 0000000..4f5aa7c
--- /dev/null
+++ b/src/Models/PlansItemsRequest1.php
@@ -0,0 +1,95 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansItemsRequest1 implements JsonSerializable
+{
+    /**
+     * Item name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * Item's id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Item's description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Number of cycles where the item will be charged
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Quantity
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string         $name          Initialization value for $this->name
+     * @param PricingScheme4 $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $id            Initialization value for $this->id
+     * @param string         $description   Initialization value for $this->description
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param integer        $quantity      Initialization value for $this->quantity
+     */
+    public function __construct()
+    {
+        if (6 == func_num_args()) {
+            $this->name          = func_get_arg(0);
+            $this->pricingScheme = func_get_arg(1);
+            $this->id            = func_get_arg(2);
+            $this->description   = func_get_arg(3);
+            $this->cycles        = func_get_arg(4);
+            $this->quantity      = func_get_arg(5);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']           = $this->name;
+        $json['pricing_scheme'] = $this->pricingScheme;
+        $json['id']             = $this->id;
+        $json['description']    = $this->description;
+        $json['cycles']         = $this->cycles;
+        $json['quantity']       = $this->quantity;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansItemsResponse.php b/src/Models/PlansItemsResponse.php
new file mode 100644
index 0000000..22b9206
--- /dev/null
+++ b/src/Models/PlansItemsResponse.php
@@ -0,0 +1,152 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansItemsResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Plan $plan public property
+     */
+    public $plan;
+
+    /**
+     * @todo Write general description for this property
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * @todo Write general description for this property
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string         $id            Initialization value for $this->id
+     * @param string         $name          Initialization value for $this->name
+     * @param string         $status        Initialization value for $this->status
+     * @param \DateTime      $createdAt     Initialization value for $this->createdAt
+     * @param \DateTime      $updatedAt     Initialization value for $this->updatedAt
+     * @param PricingScheme  $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $description   Initialization value for $this->description
+     * @param Plan           $plan          Initialization value for $this->plan
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param \DateTime      $deletedAt     Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->id            = func_get_arg(0);
+            $this->name          = func_get_arg(1);
+            $this->status        = func_get_arg(2);
+            $this->createdAt     = func_get_arg(3);
+            $this->updatedAt     = func_get_arg(4);
+            $this->pricingScheme = func_get_arg(5);
+            $this->description   = func_get_arg(6);
+            $this->plan          = func_get_arg(7);
+            $this->quantity      = func_get_arg(8);
+            $this->cycles        = func_get_arg(9);
+            $this->deletedAt     = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']             = $this->id;
+        $json['name']           = $this->name;
+        $json['status']         = $this->status;
+        $json['created_at']     = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']     = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['pricing_scheme'] = $this->pricingScheme;
+        $json['description']    = $this->description;
+        $json['plan']           = $this->plan;
+        $json['quantity']       = $this->quantity;
+        $json['cycles']         = $this->cycles;
+        $json['deleted_at']     = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansMetadataRequest.php b/src/Models/PlansMetadataRequest.php
new file mode 100644
index 0000000..32501ae
--- /dev/null
+++ b/src/Models/PlansMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansMetadataResponse.php b/src/Models/PlansMetadataResponse.php
new file mode 100644
index 0000000..fda97ff
--- /dev/null
+++ b/src/Models/PlansMetadataResponse.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansMetadataResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps statement_descriptor
+     * @var string $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $interval public property
+     */
+    public $interval;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps interval_count
+     * @var integer $intervalCount public property
+     */
+    public $intervalCount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_type
+     * @var string $billingType public property
+     */
+    public $billingType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_methods
+     * @var array $paymentMethods public property
+     */
+    public $paymentMethods;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPlanItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_days
+     * @var array $billingDays public property
+     */
+    public $billingDays;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $shippable public property
+     */
+    public $shippable;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps trial_period_days
+     * @var integer|null $trialPeriodDays public property
+     */
+    public $trialPeriodDays;
+
+    /**
+     * @todo Write general description for this property
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id                  Initialization value for $this->id
+     * @param string    $name                Initialization value for $this->name
+     * @param string    $description         Initialization value for $this->description
+     * @param string    $url                 Initialization value for $this->url
+     * @param string    $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param string    $interval            Initialization value for $this->interval
+     * @param integer   $intervalCount       Initialization value for $this->intervalCount
+     * @param string    $billingType         Initialization value for $this->billingType
+     * @param array     $paymentMethods      Initialization value for $this->paymentMethods
+     * @param array     $installments        Initialization value for $this->installments
+     * @param string    $status              Initialization value for $this->status
+     * @param string    $currency            Initialization value for $this->currency
+     * @param \DateTime $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt           Initialization value for $this->updatedAt
+     * @param array     $items               Initialization value for $this->items
+     * @param array     $billingDays         Initialization value for $this->billingDays
+     * @param bool      $shippable           Initialization value for $this->shippable
+     * @param array     $metadata            Initialization value for $this->metadata
+     * @param integer   $trialPeriodDays     Initialization value for $this->trialPeriodDays
+     * @param integer   $minimumPrice        Initialization value for $this->minimumPrice
+     * @param \DateTime $deletedAt           Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->name                = func_get_arg(1);
+            $this->description         = func_get_arg(2);
+            $this->url                 = func_get_arg(3);
+            $this->statementDescriptor = func_get_arg(4);
+            $this->interval            = func_get_arg(5);
+            $this->intervalCount       = func_get_arg(6);
+            $this->billingType         = func_get_arg(7);
+            $this->paymentMethods      = func_get_arg(8);
+            $this->installments        = func_get_arg(9);
+            $this->status              = func_get_arg(10);
+            $this->currency            = func_get_arg(11);
+            $this->createdAt           = func_get_arg(12);
+            $this->updatedAt           = func_get_arg(13);
+            $this->items               = func_get_arg(14);
+            $this->billingDays         = func_get_arg(15);
+            $this->shippable           = func_get_arg(16);
+            $this->metadata            = func_get_arg(17);
+            $this->trialPeriodDays     = func_get_arg(18);
+            $this->minimumPrice        = func_get_arg(19);
+            $this->deletedAt           = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                   = $this->id;
+        $json['name']                 = $this->name;
+        $json['description']          = $this->description;
+        $json['url']                  = $this->url;
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['interval']             = $this->interval;
+        $json['interval_count']       = $this->intervalCount;
+        $json['billing_type']         = $this->billingType;
+        $json['payment_methods']      = $this->paymentMethods;
+        $json['installments']         = $this->installments;
+        $json['status']               = $this->status;
+        $json['currency']             = $this->currency;
+        $json['created_at']           = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']           = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['items']                = $this->items;
+        $json['billing_days']         = $this->billingDays;
+        $json['shippable']            = $this->shippable;
+        $json['metadata']             = $this->metadata;
+        $json['trial_period_days']    = $this->trialPeriodDays;
+        $json['minimum_price']        = $this->minimumPrice;
+        $json['deleted_at']           = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansRequest.php b/src/Models/PlansRequest.php
new file mode 100644
index 0000000..7f4fd83
--- /dev/null
+++ b/src/Models/PlansRequest.php
@@ -0,0 +1,221 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansRequest implements JsonSerializable
+{
+    /**
+     * Plan's name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Text that will be printed on the credit card's statement
+     * @required
+     * @maps statement_descriptor
+     * @var string $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * Plan items
+     * @required
+     * @var \MundiAPILib\Models\CreatePlanItemRequest[] $items public property
+     */
+    public $items;
+
+    /**
+     * Indicates if the plan is shippable
+     * @required
+     * @var bool $shippable public property
+     */
+    public $shippable;
+
+    /**
+     * Allowed payment methods for the plan
+     * @required
+     * @maps payment_methods
+     * @var array $paymentMethods public property
+     */
+    public $paymentMethods;
+
+    /**
+     * Number of installments
+     * @required
+     * @var array $installments public property
+     */
+    public $installments;
+
+    /**
+     * Currency
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * Interval
+     * @required
+     * @var string $interval public property
+     */
+    public $interval;
+
+    /**
+     * Interval counts between two charges. For instance, if the interval is 'month' and count is 2, the
+     * customer will be charged once every two months.
+     * @required
+     * @maps interval_count
+     * @var integer $intervalCount public property
+     */
+    public $intervalCount;
+
+    /**
+     * Allowed billings days for the subscription, in case the plan type is 'exact_day'
+     * @required
+     * @maps billing_days
+     * @var array $billingDays public property
+     */
+    public $billingDays;
+
+    /**
+     * Billing type
+     * @required
+     * @maps billing_type
+     * @var string $billingType public property
+     */
+    public $billingType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Minimum price that will be charged
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * Number of cycles
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Quantity
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Trial period, where the customer will not be charged.
+     * @maps trial_period_days
+     * @var integer|null $trialPeriodDays public property
+     */
+    public $trialPeriodDays;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string         $name                Initialization value for $this->name
+     * @param string         $description         Initialization value for $this->description
+     * @param string         $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param array          $items               Initialization value for $this->items
+     * @param bool           $shippable           Initialization value for $this->shippable
+     * @param array          $paymentMethods      Initialization value for $this->paymentMethods
+     * @param array          $installments        Initialization value for $this->installments
+     * @param string         $currency            Initialization value for $this->currency
+     * @param string         $interval            Initialization value for $this->interval
+     * @param integer        $intervalCount       Initialization value for $this->intervalCount
+     * @param array          $billingDays         Initialization value for $this->billingDays
+     * @param string         $billingType         Initialization value for $this->billingType
+     * @param PricingScheme4 $pricingScheme       Initialization value for $this->pricingScheme
+     * @param array          $metadata            Initialization value for $this->metadata
+     * @param integer        $minimumPrice        Initialization value for $this->minimumPrice
+     * @param integer        $cycles              Initialization value for $this->cycles
+     * @param integer        $quantity            Initialization value for $this->quantity
+     * @param integer        $trialPeriodDays     Initialization value for $this->trialPeriodDays
+     */
+    public function __construct()
+    {
+        if (18 == func_num_args()) {
+            $this->name                = func_get_arg(0);
+            $this->description         = func_get_arg(1);
+            $this->statementDescriptor = func_get_arg(2);
+            $this->items               = func_get_arg(3);
+            $this->shippable           = func_get_arg(4);
+            $this->paymentMethods      = func_get_arg(5);
+            $this->installments        = func_get_arg(6);
+            $this->currency            = func_get_arg(7);
+            $this->interval            = func_get_arg(8);
+            $this->intervalCount       = func_get_arg(9);
+            $this->billingDays         = func_get_arg(10);
+            $this->billingType         = func_get_arg(11);
+            $this->pricingScheme       = func_get_arg(12);
+            $this->metadata            = func_get_arg(13);
+            $this->minimumPrice        = func_get_arg(14);
+            $this->cycles              = func_get_arg(15);
+            $this->quantity            = func_get_arg(16);
+            $this->trialPeriodDays     = func_get_arg(17);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']                 = $this->name;
+        $json['description']          = $this->description;
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['items']                = $this->items;
+        $json['shippable']            = $this->shippable;
+        $json['payment_methods']      = $this->paymentMethods;
+        $json['installments']         = $this->installments;
+        $json['currency']             = $this->currency;
+        $json['interval']             = $this->interval;
+        $json['interval_count']       = $this->intervalCount;
+        $json['billing_days']         = $this->billingDays;
+        $json['billing_type']         = $this->billingType;
+        $json['pricing_scheme']       = $this->pricingScheme;
+        $json['metadata']             = $this->metadata;
+        $json['minimum_price']        = $this->minimumPrice;
+        $json['cycles']               = $this->cycles;
+        $json['quantity']             = $this->quantity;
+        $json['trial_period_days']    = $this->trialPeriodDays;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansRequest1.php b/src/Models/PlansRequest1.php
new file mode 100644
index 0000000..a1c1ff1
--- /dev/null
+++ b/src/Models/PlansRequest1.php
@@ -0,0 +1,191 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansRequest1 implements JsonSerializable
+{
+    /**
+     * Plan's name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Number os installments
+     * @required
+     * @var array $installments public property
+     */
+    public $installments;
+
+    /**
+     * Text that will be shown on the credit card's statement
+     * @required
+     * @maps statement_descriptor
+     * @var string $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * Currency
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * Interval
+     * @required
+     * @var string $interval public property
+     */
+    public $interval;
+
+    /**
+     * Interval count
+     * @required
+     * @maps interval_count
+     * @var integer $intervalCount public property
+     */
+    public $intervalCount;
+
+    /**
+     * Payment methods accepted by the plan
+     * @required
+     * @maps payment_methods
+     * @var array $paymentMethods public property
+     */
+    public $paymentMethods;
+
+    /**
+     * Billing type
+     * @required
+     * @maps billing_type
+     * @var string $billingType public property
+     */
+    public $billingType;
+
+    /**
+     * Plan status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Indicates if the plan is shippable
+     * @required
+     * @var bool $shippable public property
+     */
+    public $shippable;
+
+    /**
+     * Billing days accepted by the plan
+     * @required
+     * @maps billing_days
+     * @var array $billingDays public property
+     */
+    public $billingDays;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Minimum price
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * Number of trial period in days, where the customer will not be charged
+     * @maps trial_period_days
+     * @var integer|null $trialPeriodDays public property
+     */
+    public $trialPeriodDays;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $name                Initialization value for $this->name
+     * @param string  $description         Initialization value for $this->description
+     * @param array   $installments        Initialization value for $this->installments
+     * @param string  $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param string  $currency            Initialization value for $this->currency
+     * @param string  $interval            Initialization value for $this->interval
+     * @param integer $intervalCount       Initialization value for $this->intervalCount
+     * @param array   $paymentMethods      Initialization value for $this->paymentMethods
+     * @param string  $billingType         Initialization value for $this->billingType
+     * @param string  $status              Initialization value for $this->status
+     * @param bool    $shippable           Initialization value for $this->shippable
+     * @param array   $billingDays         Initialization value for $this->billingDays
+     * @param array   $metadata            Initialization value for $this->metadata
+     * @param integer $minimumPrice        Initialization value for $this->minimumPrice
+     * @param integer $trialPeriodDays     Initialization value for $this->trialPeriodDays
+     */
+    public function __construct()
+    {
+        if (15 == func_num_args()) {
+            $this->name                = func_get_arg(0);
+            $this->description         = func_get_arg(1);
+            $this->installments        = func_get_arg(2);
+            $this->statementDescriptor = func_get_arg(3);
+            $this->currency            = func_get_arg(4);
+            $this->interval            = func_get_arg(5);
+            $this->intervalCount       = func_get_arg(6);
+            $this->paymentMethods      = func_get_arg(7);
+            $this->billingType         = func_get_arg(8);
+            $this->status              = func_get_arg(9);
+            $this->shippable           = func_get_arg(10);
+            $this->billingDays         = func_get_arg(11);
+            $this->metadata            = func_get_arg(12);
+            $this->minimumPrice        = func_get_arg(13);
+            $this->trialPeriodDays     = func_get_arg(14);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']                 = $this->name;
+        $json['description']          = $this->description;
+        $json['installments']         = $this->installments;
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['currency']             = $this->currency;
+        $json['interval']             = $this->interval;
+        $json['interval_count']       = $this->intervalCount;
+        $json['payment_methods']      = $this->paymentMethods;
+        $json['billing_type']         = $this->billingType;
+        $json['status']               = $this->status;
+        $json['shippable']            = $this->shippable;
+        $json['billing_days']         = $this->billingDays;
+        $json['metadata']             = $this->metadata;
+        $json['minimum_price']        = $this->minimumPrice;
+        $json['trial_period_days']    = $this->trialPeriodDays;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansResponse.php b/src/Models/PlansResponse.php
new file mode 100644
index 0000000..b0be760
--- /dev/null
+++ b/src/Models/PlansResponse.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansResponse implements JsonSerializable
+{
+    /**
+     * The plan objects
+     * @required
+     * @var \MundiAPILib\Models\GetPlanResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PlansResponse1.php b/src/Models/PlansResponse1.php
new file mode 100644
index 0000000..888767b
--- /dev/null
+++ b/src/Models/PlansResponse1.php
@@ -0,0 +1,258 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class PlansResponse1 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps statement_descriptor
+     * @var string $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $interval public property
+     */
+    public $interval;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps interval_count
+     * @var integer $intervalCount public property
+     */
+    public $intervalCount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_type
+     * @var string $billingType public property
+     */
+    public $billingType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_methods
+     * @var array $paymentMethods public property
+     */
+    public $paymentMethods;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPlanItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_days
+     * @var array $billingDays public property
+     */
+    public $billingDays;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var bool $shippable public property
+     */
+    public $shippable;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps trial_period_days
+     * @var integer|null $trialPeriodDays public property
+     */
+    public $trialPeriodDays;
+
+    /**
+     * @todo Write general description for this property
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id                  Initialization value for $this->id
+     * @param string    $name                Initialization value for $this->name
+     * @param string    $description         Initialization value for $this->description
+     * @param string    $url                 Initialization value for $this->url
+     * @param string    $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param string    $interval            Initialization value for $this->interval
+     * @param integer   $intervalCount       Initialization value for $this->intervalCount
+     * @param string    $billingType         Initialization value for $this->billingType
+     * @param array     $paymentMethods      Initialization value for $this->paymentMethods
+     * @param array     $installments        Initialization value for $this->installments
+     * @param string    $status              Initialization value for $this->status
+     * @param string    $currency            Initialization value for $this->currency
+     * @param \DateTime $createdAt           Initialization value for $this->createdAt
+     * @param \DateTime $updatedAt           Initialization value for $this->updatedAt
+     * @param array     $items               Initialization value for $this->items
+     * @param array     $billingDays         Initialization value for $this->billingDays
+     * @param bool      $shippable           Initialization value for $this->shippable
+     * @param array     $metadata            Initialization value for $this->metadata
+     * @param integer   $trialPeriodDays     Initialization value for $this->trialPeriodDays
+     * @param integer   $minimumPrice        Initialization value for $this->minimumPrice
+     * @param \DateTime $deletedAt           Initialization value for $this->deletedAt
+     */
+    public function __construct()
+    {
+        if (21 == func_num_args()) {
+            $this->id                  = func_get_arg(0);
+            $this->name                = func_get_arg(1);
+            $this->description         = func_get_arg(2);
+            $this->url                 = func_get_arg(3);
+            $this->statementDescriptor = func_get_arg(4);
+            $this->interval            = func_get_arg(5);
+            $this->intervalCount       = func_get_arg(6);
+            $this->billingType         = func_get_arg(7);
+            $this->paymentMethods      = func_get_arg(8);
+            $this->installments        = func_get_arg(9);
+            $this->status              = func_get_arg(10);
+            $this->currency            = func_get_arg(11);
+            $this->createdAt           = func_get_arg(12);
+            $this->updatedAt           = func_get_arg(13);
+            $this->items               = func_get_arg(14);
+            $this->billingDays         = func_get_arg(15);
+            $this->shippable           = func_get_arg(16);
+            $this->metadata            = func_get_arg(17);
+            $this->trialPeriodDays     = func_get_arg(18);
+            $this->minimumPrice        = func_get_arg(19);
+            $this->deletedAt           = func_get_arg(20);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                   = $this->id;
+        $json['name']                 = $this->name;
+        $json['description']          = $this->description;
+        $json['url']                  = $this->url;
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['interval']             = $this->interval;
+        $json['interval_count']       = $this->intervalCount;
+        $json['billing_type']         = $this->billingType;
+        $json['payment_methods']      = $this->paymentMethods;
+        $json['installments']         = $this->installments;
+        $json['status']               = $this->status;
+        $json['currency']             = $this->currency;
+        $json['created_at']           = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']           = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['items']                = $this->items;
+        $json['billing_days']         = $this->billingDays;
+        $json['shippable']            = $this->shippable;
+        $json['metadata']             = $this->metadata;
+        $json['trial_period_days']    = $this->trialPeriodDays;
+        $json['minimum_price']        = $this->minimumPrice;
+        $json['deleted_at']           = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PriceBracket.php b/src/Models/PriceBracket.php
new file mode 100644
index 0000000..0955e1c
--- /dev/null
+++ b/src/Models/PriceBracket.php
@@ -0,0 +1,77 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PriceBracket implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps start_quantity
+     * @var integer $startQuantity public property
+     */
+    public $startQuantity;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $price public property
+     */
+    public $price;
+
+    /**
+     * @todo Write general description for this property
+     * @maps end_quantity
+     * @var integer|null $endQuantity public property
+     */
+    public $endQuantity;
+
+    /**
+     * @todo Write general description for this property
+     * @maps overage_price
+     * @var integer|null $overagePrice public property
+     */
+    public $overagePrice;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $startQuantity Initialization value for $this->startQuantity
+     * @param integer $price         Initialization value for $this->price
+     * @param integer $endQuantity   Initialization value for $this->endQuantity
+     * @param integer $overagePrice  Initialization value for $this->overagePrice
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->startQuantity = func_get_arg(0);
+            $this->price         = func_get_arg(1);
+            $this->endQuantity   = func_get_arg(2);
+            $this->overagePrice  = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['start_quantity'] = $this->startQuantity;
+        $json['price']          = $this->price;
+        $json['end_quantity']   = $this->endQuantity;
+        $json['overage_price']  = $this->overagePrice;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PricingScheme.php b/src/Models/PricingScheme.php
new file mode 100644
index 0000000..9899868
--- /dev/null
+++ b/src/Models/PricingScheme.php
@@ -0,0 +1,87 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PricingScheme implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $price public property
+     */
+    public $price;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps scheme_type
+     * @var string $schemeType public property
+     */
+    public $schemeType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps price_brackets
+     * @var \MundiAPILib\Models\GetPriceBracketResponse[] $priceBrackets public property
+     */
+    public $priceBrackets;
+
+    /**
+     * @todo Write general description for this property
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * percentual value used in pricing_scheme Percent
+     * @var double|null $percentage public property
+     */
+    public $percentage;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $price         Initialization value for $this->price
+     * @param string  $schemeType    Initialization value for $this->schemeType
+     * @param array   $priceBrackets Initialization value for $this->priceBrackets
+     * @param integer $minimumPrice  Initialization value for $this->minimumPrice
+     * @param double  $percentage    Initialization value for $this->percentage
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->price         = func_get_arg(0);
+            $this->schemeType    = func_get_arg(1);
+            $this->priceBrackets = func_get_arg(2);
+            $this->minimumPrice  = func_get_arg(3);
+            $this->percentage    = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['price']          = $this->price;
+        $json['scheme_type']    = $this->schemeType;
+        $json['price_brackets'] = $this->priceBrackets;
+        $json['minimum_price']  = $this->minimumPrice;
+        $json['percentage']     = $this->percentage;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PricingScheme3.php b/src/Models/PricingScheme3.php
new file mode 100644
index 0000000..cf74ff2
--- /dev/null
+++ b/src/Models/PricingScheme3.php
@@ -0,0 +1,86 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PricingScheme3 implements JsonSerializable
+{
+    /**
+     * Scheme type
+     * @required
+     * @maps scheme_type
+     * @var string $schemeType public property
+     */
+    public $schemeType;
+
+    /**
+     * Price brackets
+     * @required
+     * @maps price_brackets
+     * @var \MundiAPILib\Models\UpdatePriceBracketRequest[] $priceBrackets public property
+     */
+    public $priceBrackets;
+
+    /**
+     * Price
+     * @var integer|null $price public property
+     */
+    public $price;
+
+    /**
+     * Minimum price
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * percentual value used in pricing_scheme Percent
+     * @var double|null $percentage public property
+     */
+    public $percentage;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $schemeType    Initialization value for $this->schemeType
+     * @param array   $priceBrackets Initialization value for $this->priceBrackets
+     * @param integer $price         Initialization value for $this->price
+     * @param integer $minimumPrice  Initialization value for $this->minimumPrice
+     * @param double  $percentage    Initialization value for $this->percentage
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->schemeType    = func_get_arg(0);
+            $this->priceBrackets = func_get_arg(1);
+            $this->price         = func_get_arg(2);
+            $this->minimumPrice  = func_get_arg(3);
+            $this->percentage    = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['scheme_type']    = $this->schemeType;
+        $json['price_brackets'] = $this->priceBrackets;
+        $json['price']          = $this->price;
+        $json['minimum_price']  = $this->minimumPrice;
+        $json['percentage']     = $this->percentage;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PricingScheme4.php b/src/Models/PricingScheme4.php
new file mode 100644
index 0000000..84fc510
--- /dev/null
+++ b/src/Models/PricingScheme4.php
@@ -0,0 +1,86 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PricingScheme4 implements JsonSerializable
+{
+    /**
+     * Scheme type
+     * @required
+     * @maps scheme_type
+     * @var string $schemeType public property
+     */
+    public $schemeType;
+
+    /**
+     * Price brackets
+     * @required
+     * @maps price_brackets
+     * @var \MundiAPILib\Models\CreatePriceBracketRequest[] $priceBrackets public property
+     */
+    public $priceBrackets;
+
+    /**
+     * Price
+     * @var integer|null $price public property
+     */
+    public $price;
+
+    /**
+     * Minimum price
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * percentual value used in pricing_scheme Percent
+     * @var double|null $percentage public property
+     */
+    public $percentage;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $schemeType    Initialization value for $this->schemeType
+     * @param array   $priceBrackets Initialization value for $this->priceBrackets
+     * @param integer $price         Initialization value for $this->price
+     * @param integer $minimumPrice  Initialization value for $this->minimumPrice
+     * @param double  $percentage    Initialization value for $this->percentage
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->schemeType    = func_get_arg(0);
+            $this->priceBrackets = func_get_arg(1);
+            $this->price         = func_get_arg(2);
+            $this->minimumPrice  = func_get_arg(3);
+            $this->percentage    = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['scheme_type']    = $this->schemeType;
+        $json['price_brackets'] = $this->priceBrackets;
+        $json['price']          = $this->price;
+        $json['minimum_price']  = $this->minimumPrice;
+        $json['percentage']     = $this->percentage;
+
+        return $json;
+    }
+}
diff --git a/src/Models/PrivateLabel.php b/src/Models/PrivateLabel.php
new file mode 100644
index 0000000..bf0f4ec
--- /dev/null
+++ b/src/Models/PrivateLabel.php
@@ -0,0 +1,139 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class PrivateLabel implements JsonSerializable
+{
+    /**
+     * Number of installments
+     * @var integer|null $installments public property
+     */
+    public $installments;
+
+    /**
+     * The text that will be shown on the private label's statement
+     * @maps statement_descriptor
+     * @var string|null $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Card1|null $card public property
+     */
+    public $card;
+
+    /**
+     * The Card id
+     * @maps card_id
+     * @var string|null $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * @todo Write general description for this property
+     * @maps card_token
+     * @var string|null $cardToken public property
+     */
+    public $cardToken;
+
+    /**
+     * Indicates a recurrence
+     * @var bool|null $recurrence public property
+     */
+    public $recurrence;
+
+    /**
+     * Indicates if the operation should be only authorization or auth and capture.
+     * @var bool|null $capture public property
+     */
+    public $capture;
+
+    /**
+     * Indicates whether the extended label (private label) is enabled
+     * @maps extended_limit_enabled
+     * @var bool|null $extendedLimitEnabled public property
+     */
+    public $extendedLimitEnabled;
+
+    /**
+     * Extended Limit Code
+     * @maps extended_limit_code
+     * @var string|null $extendedLimitCode public property
+     */
+    public $extendedLimitCode;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $installments         Initialization value for $this->installments
+     * @param string  $statementDescriptor  Initialization value for $this->statementDescriptor
+     * @param Card1   $card                 Initialization value for $this->card
+     * @param string  $cardId               Initialization value for $this->cardId
+     * @param string  $cardToken            Initialization value for $this->cardToken
+     * @param bool    $recurrence           Initialization value for $this->recurrence
+     * @param bool    $capture              Initialization value for $this->capture
+     * @param bool    $extendedLimitEnabled Initialization value for $this->extendedLimitEnabled
+     * @param string  $extendedLimitCode    Initialization value for $this->extendedLimitCode
+     * @param string  $recurrencyCycle      Initialization value for $this->recurrencyCycle
+     */
+    public function __construct()
+    {
+        switch (func_num_args()) {
+            case 10:
+                $this->installments         = func_get_arg(0);
+                $this->statementDescriptor  = func_get_arg(1);
+                $this->card                 = func_get_arg(2);
+                $this->cardId               = func_get_arg(3);
+                $this->cardToken            = func_get_arg(4);
+                $this->recurrence           = func_get_arg(5);
+                $this->capture              = func_get_arg(6);
+                $this->extendedLimitEnabled = func_get_arg(7);
+                $this->extendedLimitCode    = func_get_arg(8);
+                $this->recurrencyCycle      = func_get_arg(9);
+                break;
+
+            default:
+                $this->installments = 1;
+                $this->capture = true;
+                break;
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['installments']           = $this->installments;
+        $json['statement_descriptor']   = $this->statementDescriptor;
+        $json['card']                   = $this->card;
+        $json['card_id']                = $this->cardId;
+        $json['card_token']             = $this->cardToken;
+        $json['recurrence']             = $this->recurrence;
+        $json['capture']                = $this->capture;
+        $json['extended_limit_enabled'] = $this->extendedLimitEnabled;
+        $json['extended_limit_code']    = $this->extendedLimitCode;
+        $json['recurrency_cycle']       = $this->recurrencyCycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Recipient.php b/src/Models/Recipient.php
new file mode 100644
index 0000000..71b6c01
--- /dev/null
+++ b/src/Models/Recipient.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Recipient implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsAnticipationLimitsResponse.php b/src/Models/RecipientsAnticipationLimitsResponse.php
new file mode 100644
index 0000000..f766c52
--- /dev/null
+++ b/src/Models/RecipientsAnticipationLimitsResponse.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsAnticipationLimitsResponse implements JsonSerializable
+{
+    /**
+     * Amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Anticipation fee
+     * @required
+     * @maps anticipation_fee
+     * @var integer $anticipationFee public property
+     */
+    public $anticipationFee;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount          Initialization value for $this->amount
+     * @param integer $anticipationFee Initialization value for $this->anticipationFee
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->amount          = func_get_arg(0);
+            $this->anticipationFee = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']           = $this->amount;
+        $json['anticipation_fee'] = $this->anticipationFee;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsAnticipationsRequest.php b/src/Models/RecipientsAnticipationsRequest.php
new file mode 100644
index 0000000..91408d8
--- /dev/null
+++ b/src/Models/RecipientsAnticipationsRequest.php
@@ -0,0 +1,69 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsAnticipationsRequest implements JsonSerializable
+{
+    /**
+     * Amount requested for the anticipation
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Timeframe
+     * @required
+     * @var string $timeframe public property
+     */
+    public $timeframe;
+
+    /**
+     * Payment date
+     * @required
+     * @maps payment_date
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $paymentDate public property
+     */
+    public $paymentDate;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer   $amount      Initialization value for $this->amount
+     * @param string    $timeframe   Initialization value for $this->timeframe
+     * @param \DateTime $paymentDate Initialization value for $this->paymentDate
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->amount      = func_get_arg(0);
+            $this->timeframe   = func_get_arg(1);
+            $this->paymentDate = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']       = $this->amount;
+        $json['timeframe']    = $this->timeframe;
+        $json['payment_date'] = DateTimeHelper::toRfc3339DateTime($this->paymentDate);
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsAnticipationsResponse.php b/src/Models/RecipientsAnticipationsResponse.php
new file mode 100644
index 0000000..a3999e8
--- /dev/null
+++ b/src/Models/RecipientsAnticipationsResponse.php
@@ -0,0 +1,144 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsAnticipationsResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Requested amount
+     * @required
+     * @maps requested_amount
+     * @var integer $requestedAmount public property
+     */
+    public $requestedAmount;
+
+    /**
+     * Approved amount
+     * @required
+     * @maps approved_amount
+     * @var integer $approvedAmount public property
+     */
+    public $approvedAmount;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
+     */
+    public $recipient;
+
+    /**
+     * Anticipation id on the gateway
+     * @required
+     * @var string $pgid public property
+     */
+    public $pgid;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Payment date
+     * @required
+     * @maps payment_date
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $paymentDate public property
+     */
+    public $paymentDate;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Timeframe
+     * @required
+     * @var string $timeframe public property
+     */
+    public $timeframe;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string     $id              Initialization value for $this->id
+     * @param integer    $requestedAmount Initialization value for $this->requestedAmount
+     * @param integer    $approvedAmount  Initialization value for $this->approvedAmount
+     * @param Recipient  $recipient       Initialization value for $this->recipient
+     * @param string     $pgid            Initialization value for $this->pgid
+     * @param \DateTime  $createdAt       Initialization value for $this->createdAt
+     * @param \DateTime  $updatedAt       Initialization value for $this->updatedAt
+     * @param \DateTime  $paymentDate     Initialization value for $this->paymentDate
+     * @param string     $status          Initialization value for $this->status
+     * @param string     $timeframe       Initialization value for $this->timeframe
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->id              = func_get_arg(0);
+            $this->requestedAmount = func_get_arg(1);
+            $this->approvedAmount  = func_get_arg(2);
+            $this->recipient       = func_get_arg(3);
+            $this->pgid            = func_get_arg(4);
+            $this->createdAt       = func_get_arg(5);
+            $this->updatedAt       = func_get_arg(6);
+            $this->paymentDate     = func_get_arg(7);
+            $this->status          = func_get_arg(8);
+            $this->timeframe       = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']               = $this->id;
+        $json['requested_amount'] = $this->requestedAmount;
+        $json['approved_amount']  = $this->approvedAmount;
+        $json['recipient']        = $this->recipient;
+        $json['pgid']             = $this->pgid;
+        $json['created_at']       = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']       = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['payment_date']     = DateTimeHelper::toRfc3339DateTime($this->paymentDate);
+        $json['status']           = $this->status;
+        $json['timeframe']        = $this->timeframe;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsAnticipationsResponse1.php b/src/Models/RecipientsAnticipationsResponse1.php
new file mode 100644
index 0000000..499e423
--- /dev/null
+++ b/src/Models/RecipientsAnticipationsResponse1.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsAnticipationsResponse1 implements JsonSerializable
+{
+    /**
+     * Anticipations
+     * @required
+     * @var \MundiAPILib\Models\GetAnticipationResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsAutomaticAnticipationSettingsResponse.php b/src/Models/RecipientsAutomaticAnticipationSettingsResponse.php
new file mode 100644
index 0000000..2bb38bf
--- /dev/null
+++ b/src/Models/RecipientsAutomaticAnticipationSettingsResponse.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsAutomaticAnticipationSettingsResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsBalanceResponse.php b/src/Models/RecipientsBalanceResponse.php
new file mode 100644
index 0000000..04e5d90
--- /dev/null
+++ b/src/Models/RecipientsBalanceResponse.php
@@ -0,0 +1,88 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsBalanceResponse implements JsonSerializable
+{
+    /**
+     * Currency
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * Amount available for transferring
+     * @required
+     * @maps available_amount
+     * @var integer $availableAmount public property
+     */
+    public $availableAmount;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Recipient|null $recipient public property
+     */
+    public $recipient;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps waiting_funds_amount
+     * @var integer $waitingFundsAmount public property
+     */
+    public $waitingFundsAmount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps transferred_amount
+     * @var integer $transferredAmount public property
+     */
+    public $transferredAmount;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $currency           Initialization value for $this->currency
+     * @param integer   $availableAmount    Initialization value for $this->availableAmount
+     * @param Recipient $recipient          Initialization value for $this->recipient
+     * @param integer   $waitingFundsAmount Initialization value for $this->waitingFundsAmount
+     * @param integer   $transferredAmount  Initialization value for $this->transferredAmount
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->currency           = func_get_arg(0);
+            $this->availableAmount    = func_get_arg(1);
+            $this->recipient          = func_get_arg(2);
+            $this->waitingFundsAmount = func_get_arg(3);
+            $this->transferredAmount  = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['currency']             = $this->currency;
+        $json['available_amount']     = $this->availableAmount;
+        $json['recipient']            = $this->recipient;
+        $json['waiting_funds_amount'] = $this->waitingFundsAmount;
+        $json['transferred_amount']   = $this->transferredAmount;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsCodeResponse.php b/src/Models/RecipientsCodeResponse.php
new file mode 100644
index 0000000..85f9705
--- /dev/null
+++ b/src/Models/RecipientsCodeResponse.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsCodeResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsDefaultBankAccountRequest.php b/src/Models/RecipientsDefaultBankAccountRequest.php
new file mode 100644
index 0000000..8992be8
--- /dev/null
+++ b/src/Models/RecipientsDefaultBankAccountRequest.php
@@ -0,0 +1,58 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsDefaultBankAccountRequest implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps bank_account
+     * @var \MundiAPILib\Models\BankAccount1 $bankAccount public property
+     */
+    public $bankAccount;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param BankAccount1 $bankAccount Initialization value for $this->bankAccount
+     * @param string       $paymentMode Initialization value for $this->paymentMode
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->bankAccount = func_get_arg(0);
+            $this->paymentMode = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['bank_account'] = $this->bankAccount;
+        $json['payment_mode'] = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsDefaultBankAccountResponse.php b/src/Models/RecipientsDefaultBankAccountResponse.php
new file mode 100644
index 0000000..e1338b3
--- /dev/null
+++ b/src/Models/RecipientsDefaultBankAccountResponse.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsDefaultBankAccountResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsMetadataRequest.php b/src/Models/RecipientsMetadataRequest.php
new file mode 100644
index 0000000..133cd41
--- /dev/null
+++ b/src/Models/RecipientsMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsMetadataResponse.php b/src/Models/RecipientsMetadataResponse.php
new file mode 100644
index 0000000..31e632c
--- /dev/null
+++ b/src/Models/RecipientsMetadataResponse.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsMetadataResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsRequest.php b/src/Models/RecipientsRequest.php
new file mode 100644
index 0000000..1370998
--- /dev/null
+++ b/src/Models/RecipientsRequest.php
@@ -0,0 +1,138 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsRequest implements JsonSerializable
+{
+    /**
+     * Recipient name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Recipient email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Recipient description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Recipient document number
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Recipient type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount1 $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                      $name               Initialization value for $this->name
+     * @param string                      $email              Initialization value for $this->email
+     * @param string                      $description        Initialization value for $this->description
+     * @param string                      $document           Initialization value for $this->document
+     * @param string                      $type               Initialization value for $this->type
+     * @param DefaultBankAccount1         $defaultBankAccount Initialization value for $this->defaultBankAccount
+     * @param array                       $metadata           Initialization value for $this->metadata
+     * @param GetTransferSettingsResponse $transferSettings   Initialization value for $this->transferSettings
+     * @param string                      $code               Initialization value for $this->code
+     * @param string                      $paymentMode        Initialization value for $this->paymentMode
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->name               = func_get_arg(0);
+            $this->email              = func_get_arg(1);
+            $this->description        = func_get_arg(2);
+            $this->document           = func_get_arg(3);
+            $this->type               = func_get_arg(4);
+            $this->defaultBankAccount = func_get_arg(5);
+            $this->metadata           = func_get_arg(6);
+            $this->transferSettings   = func_get_arg(7);
+            $this->code               = func_get_arg(8);
+            $this->paymentMode        = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']                 = $this->name;
+        $json['email']                = $this->email;
+        $json['description']          = $this->description;
+        $json['document']             = $this->document;
+        $json['type']                 = $this->type;
+        $json['default_bank_account'] = $this->defaultBankAccount;
+        $json['metadata']             = $this->metadata;
+        $json['transfer_settings']    = $this->transferSettings;
+        $json['code']                 = $this->code;
+        $json['payment_mode']         = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsRequest1.php b/src/Models/RecipientsRequest1.php
new file mode 100644
index 0000000..7dd11ae
--- /dev/null
+++ b/src/Models/RecipientsRequest1.php
@@ -0,0 +1,96 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsRequest1 implements JsonSerializable
+{
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $name        Initialization value for $this->name
+     * @param string $email       Initialization value for $this->email
+     * @param string $description Initialization value for $this->description
+     * @param string $type        Initialization value for $this->type
+     * @param string $status      Initialization value for $this->status
+     * @param array  $metadata    Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (6 == func_num_args()) {
+            $this->name        = func_get_arg(0);
+            $this->email       = func_get_arg(1);
+            $this->description = func_get_arg(2);
+            $this->type        = func_get_arg(3);
+            $this->status      = func_get_arg(4);
+            $this->metadata    = func_get_arg(5);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['name']        = $this->name;
+        $json['email']       = $this->email;
+        $json['description'] = $this->description;
+        $json['type']        = $this->type;
+        $json['status']      = $this->status;
+        $json['metadata']    = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsResponse.php b/src/Models/RecipientsResponse.php
new file mode 100644
index 0000000..9d92f3b
--- /dev/null
+++ b/src/Models/RecipientsResponse.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsResponse implements JsonSerializable
+{
+    /**
+     * Recipients
+     * @required
+     * @var \MundiAPILib\Models\GetRecipientResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsResponse1.php b/src/Models/RecipientsResponse1.php
new file mode 100644
index 0000000..73c43ee
--- /dev/null
+++ b/src/Models/RecipientsResponse1.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsResponse1 implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsTransferSettingsResponse.php b/src/Models/RecipientsTransferSettingsResponse.php
new file mode 100644
index 0000000..e62892f
--- /dev/null
+++ b/src/Models/RecipientsTransferSettingsResponse.php
@@ -0,0 +1,233 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsTransferSettingsResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Email
+     * @required
+     * @var string $email public property
+     */
+    public $email;
+
+    /**
+     * Document
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * Deletion date
+     * @required
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps default_bank_account
+     * @var \MundiAPILib\Models\DefaultBankAccount $defaultBankAccount public property
+     */
+    public $defaultBankAccount;
+
+    /**
+     * Info about the recipient on the gateway
+     * @required
+     * @maps gateway_recipients
+     * @var \MundiAPILib\Models\GetGatewayRecipientResponse[] $gatewayRecipients public property
+     */
+    public $gatewayRecipients;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps automatic_anticipation_settings
+     * @var \MundiAPILib\Models\CreateAutomaticAnticipationSettingsRequest|null $automaticAnticipationSettings public property
+     */
+    public $automaticAnticipationSettings;
+
+    /**
+     * @todo Write general description for this property
+     * @maps transfer_settings
+     * @var \MundiAPILib\Models\GetTransferSettingsResponse|null $transferSettings public property
+     */
+    public $transferSettings;
+
+    /**
+     * Recipient code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment mode
+     * @required
+     * @maps payment_mode
+     * @var string $paymentMode public property
+     */
+    public $paymentMode;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                                      $id                            Initialization value for $this-
+     *                                                                                     >id
+     * @param string                                      $name                          Initialization value for $this-
+     *                                                                                     >name
+     * @param string                                      $email                         Initialization value for $this-
+     *                                                                                     >email
+     * @param string                                      $document                      Initialization value for $this-
+     *                                                                                     >document
+     * @param string                                      $description                   Initialization value for $this-
+     *                                                                                     >description
+     * @param string                                      $type                          Initialization value for $this-
+     *                                                                                     >type
+     * @param string                                      $status                        Initialization value for $this-
+     *                                                                                     >status
+     * @param \DateTime                                   $createdAt                     Initialization value for $this-
+     *                                                                                     >createdAt
+     * @param \DateTime                                   $updatedAt                     Initialization value for $this-
+     *                                                                                     >updatedAt
+     * @param \DateTime                                   $deletedAt                     Initialization value for $this-
+     *                                                                                     >deletedAt
+     * @param DefaultBankAccount                          $defaultBankAccount            Initialization value for $this-
+     *                                                                                     >defaultBankAccount
+     * @param array                                       $gatewayRecipients             Initialization value for $this-
+     *                                                                                     >gatewayRecipients
+     * @param array                                       $metadata                      Initialization value for $this-
+     *                                                                                     >metadata
+     * @param CreateAutomaticAnticipationSettingsRequest  $automaticAnticipationSettings Initialization value for $this-
+     *                                                                                     >automaticAnticipationSettings
+     * @param GetTransferSettingsResponse                 $transferSettings              Initialization value for $this-
+     *                                                                                     >transferSettings
+     * @param string                                      $code                          Initialization value for $this-
+     *                                                                                     >code
+     * @param string                                      $paymentMode                   Initialization value for $this-
+     *                                                                                     >paymentMode
+     */
+    public function __construct()
+    {
+        if (17 == func_num_args()) {
+            $this->id                            = func_get_arg(0);
+            $this->name                          = func_get_arg(1);
+            $this->email                         = func_get_arg(2);
+            $this->document                      = func_get_arg(3);
+            $this->description                   = func_get_arg(4);
+            $this->type                          = func_get_arg(5);
+            $this->status                        = func_get_arg(6);
+            $this->createdAt                     = func_get_arg(7);
+            $this->updatedAt                     = func_get_arg(8);
+            $this->deletedAt                     = func_get_arg(9);
+            $this->defaultBankAccount            = func_get_arg(10);
+            $this->gatewayRecipients             = func_get_arg(11);
+            $this->metadata                      = func_get_arg(12);
+            $this->automaticAnticipationSettings = func_get_arg(13);
+            $this->transferSettings              = func_get_arg(14);
+            $this->code                          = func_get_arg(15);
+            $this->paymentMode                   = func_get_arg(16);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                              = $this->id;
+        $json['name']                            = $this->name;
+        $json['email']                           = $this->email;
+        $json['document']                        = $this->document;
+        $json['description']                     = $this->description;
+        $json['type']                            = $this->type;
+        $json['status']                          = $this->status;
+        $json['created_at']                      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']                      = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['deleted_at']                      = DateTimeHelper::toRfc3339DateTime($this->deletedAt);
+        $json['default_bank_account']            = $this->defaultBankAccount;
+        $json['gateway_recipients']              = $this->gatewayRecipients;
+        $json['metadata']                        = $this->metadata;
+        $json['automatic_anticipation_settings'] = $this->automaticAnticipationSettings;
+        $json['transfer_settings']               = $this->transferSettings;
+        $json['code']                            = $this->code;
+        $json['payment_mode']                    = $this->paymentMode;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsTransfersRequest.php b/src/Models/RecipientsTransfersRequest.php
new file mode 100644
index 0000000..79800c1
--- /dev/null
+++ b/src/Models/RecipientsTransfersRequest.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsTransfersRequest implements JsonSerializable
+{
+    /**
+     * Transfer amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount   Initialization value for $this->amount
+     * @param array   $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->amount   = func_get_arg(0);
+            $this->metadata = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']   = $this->amount;
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsTransfersResponse.php b/src/Models/RecipientsTransfersResponse.php
new file mode 100644
index 0000000..0ff0052
--- /dev/null
+++ b/src/Models/RecipientsTransfersResponse.php
@@ -0,0 +1,112 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsTransfersResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Transfer amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Transfer status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Transfer creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Transfer last update date
+     * @required
+     * @maps updated_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps bank_account
+     * @var \MundiAPILib\Models\BankAccount $bankAccount public property
+     */
+    public $bankAccount;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string       $id          Initialization value for $this->id
+     * @param integer      $amount      Initialization value for $this->amount
+     * @param string       $status      Initialization value for $this->status
+     * @param \DateTime    $createdAt   Initialization value for $this->createdAt
+     * @param \DateTime    $updatedAt   Initialization value for $this->updatedAt
+     * @param BankAccount  $bankAccount Initialization value for $this->bankAccount
+     * @param array        $metadata    Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (7 == func_num_args()) {
+            $this->id          = func_get_arg(0);
+            $this->amount      = func_get_arg(1);
+            $this->status      = func_get_arg(2);
+            $this->createdAt   = func_get_arg(3);
+            $this->updatedAt   = func_get_arg(4);
+            $this->bankAccount = func_get_arg(5);
+            $this->metadata    = func_get_arg(6);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']           = $this->id;
+        $json['amount']       = $this->amount;
+        $json['status']       = $this->status;
+        $json['created_at']   = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['updated_at']   = DateTimeHelper::toRfc3339DateTime($this->updatedAt);
+        $json['bank_account'] = $this->bankAccount;
+        $json['metadata']     = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/RecipientsTransfersResponse1.php b/src/Models/RecipientsTransfersResponse1.php
new file mode 100644
index 0000000..6dc9ae0
--- /dev/null
+++ b/src/Models/RecipientsTransfersResponse1.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class RecipientsTransfersResponse1 implements JsonSerializable
+{
+    /**
+     * Transfers
+     * @required
+     * @var \MundiAPILib\Models\GetTransferResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Setup.php b/src/Models/Setup.php
new file mode 100644
index 0000000..eddc018
--- /dev/null
+++ b/src/Models/Setup.php
@@ -0,0 +1,76 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Setup implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string  $id          Initialization value for $this->id
+     * @param string  $description Initialization value for $this->description
+     * @param integer $amount      Initialization value for $this->amount
+     * @param string  $status      Initialization value for $this->status
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->id          = func_get_arg(0);
+            $this->description = func_get_arg(1);
+            $this->amount      = func_get_arg(2);
+            $this->status      = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']          = $this->id;
+        $json['description'] = $this->description;
+        $json['amount']      = $this->amount;
+        $json['status']      = $this->status;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Setup1.php b/src/Models/Setup1.php
new file mode 100644
index 0000000..219c0c2
--- /dev/null
+++ b/src/Models/Setup1.php
@@ -0,0 +1,66 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Setup1 implements JsonSerializable
+{
+    /**
+     * Setup amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Payment $payment public property
+     */
+    public $payment;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $amount      Initialization value for $this->amount
+     * @param string  $description Initialization value for $this->description
+     * @param Payment $payment     Initialization value for $this->payment
+     */
+    public function __construct()
+    {
+        if (3 == func_num_args()) {
+            $this->amount      = func_get_arg(0);
+            $this->description = func_get_arg(1);
+            $this->payment     = func_get_arg(2);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']      = $this->amount;
+        $json['description'] = $this->description;
+        $json['payment']     = $this->payment;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Shipping.php b/src/Models/Shipping.php
new file mode 100644
index 0000000..e0722d3
--- /dev/null
+++ b/src/Models/Shipping.php
@@ -0,0 +1,123 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Shipping implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps recipient_name
+     * @var string $recipientName public property
+     */
+    public $recipientName;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps recipient_phone
+     * @var string $recipientPhone public property
+     */
+    public $recipientPhone;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address $address public property
+     */
+    public $address;
+
+    /**
+     * Data máxima de entrega
+     * @maps max_delivery_date
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $maxDeliveryDate public property
+     */
+    public $maxDeliveryDate;
+
+    /**
+     * Prazo estimado de entrega
+     * @maps estimated_delivery_date
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $estimatedDeliveryDate public property
+     */
+    public $estimatedDeliveryDate;
+
+    /**
+     * Shipping Type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer   $amount                Initialization value for $this->amount
+     * @param string    $description           Initialization value for $this->description
+     * @param string    $recipientName         Initialization value for $this->recipientName
+     * @param string    $recipientPhone        Initialization value for $this->recipientPhone
+     * @param Address   $address               Initialization value for $this->address
+     * @param \DateTime $maxDeliveryDate       Initialization value for $this->maxDeliveryDate
+     * @param \DateTime $estimatedDeliveryDate Initialization value for $this->estimatedDeliveryDate
+     * @param string    $type                  Initialization value for $this->type
+     */
+    public function __construct()
+    {
+        if (8 == func_num_args()) {
+            $this->amount                = func_get_arg(0);
+            $this->description           = func_get_arg(1);
+            $this->recipientName         = func_get_arg(2);
+            $this->recipientPhone        = func_get_arg(3);
+            $this->address               = func_get_arg(4);
+            $this->maxDeliveryDate       = func_get_arg(5);
+            $this->estimatedDeliveryDate = func_get_arg(6);
+            $this->type                  = func_get_arg(7);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']                  = $this->amount;
+        $json['description']             = $this->description;
+        $json['recipient_name']          = $this->recipientName;
+        $json['recipient_phone']         = $this->recipientPhone;
+        $json['address']                 = $this->address;
+        $json['max_delivery_date']       = isset($this->maxDeliveryDate) ?
+            DateTimeHelper::toRfc3339DateTime($this->maxDeliveryDate) : null;
+        $json['estimated_delivery_date'] = isset($this->estimatedDeliveryDate) ?
+            DateTimeHelper::toRfc3339DateTime($this->estimatedDeliveryDate) : null;
+        $json['type']                    = $this->type;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Shipping3.php b/src/Models/Shipping3.php
new file mode 100644
index 0000000..71efd85
--- /dev/null
+++ b/src/Models/Shipping3.php
@@ -0,0 +1,134 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class Shipping3 implements JsonSerializable
+{
+    /**
+     * Shipping amount
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Recipient name
+     * @required
+     * @maps recipient_name
+     * @var string $recipientName public property
+     */
+    public $recipientName;
+
+    /**
+     * Recipient phone number
+     * @required
+     * @maps recipient_phone
+     * @var string $recipientPhone public property
+     */
+    public $recipientPhone;
+
+    /**
+     * The id of the address that will be used for shipping
+     * @required
+     * @maps address_id
+     * @var string $addressId public property
+     */
+    public $addressId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address1 $address public property
+     */
+    public $address;
+
+    /**
+     * Data máxima de entrega
+     * @maps max_delivery_date
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $maxDeliveryDate public property
+     */
+    public $maxDeliveryDate;
+
+    /**
+     * Prazo estimado de entrega
+     * @maps estimated_delivery_date
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $estimatedDeliveryDate public property
+     */
+    public $estimatedDeliveryDate;
+
+    /**
+     * Shipping type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer   $amount                Initialization value for $this->amount
+     * @param string    $description           Initialization value for $this->description
+     * @param string    $recipientName         Initialization value for $this->recipientName
+     * @param string    $recipientPhone        Initialization value for $this->recipientPhone
+     * @param string    $addressId             Initialization value for $this->addressId
+     * @param Address1  $address               Initialization value for $this->address
+     * @param \DateTime $maxDeliveryDate       Initialization value for $this->maxDeliveryDate
+     * @param \DateTime $estimatedDeliveryDate Initialization value for $this->estimatedDeliveryDate
+     * @param string    $type                  Initialization value for $this->type
+     */
+    public function __construct()
+    {
+        if (9 == func_num_args()) {
+            $this->amount                = func_get_arg(0);
+            $this->description           = func_get_arg(1);
+            $this->recipientName         = func_get_arg(2);
+            $this->recipientPhone        = func_get_arg(3);
+            $this->addressId             = func_get_arg(4);
+            $this->address               = func_get_arg(5);
+            $this->maxDeliveryDate       = func_get_arg(6);
+            $this->estimatedDeliveryDate = func_get_arg(7);
+            $this->type                  = func_get_arg(8);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['amount']                  = $this->amount;
+        $json['description']             = $this->description;
+        $json['recipient_name']          = $this->recipientName;
+        $json['recipient_phone']         = $this->recipientPhone;
+        $json['address_id']              = $this->addressId;
+        $json['address']                 = $this->address;
+        $json['max_delivery_date']       = isset($this->maxDeliveryDate) ?
+            DateTimeHelper::toRfc3339DateTime($this->maxDeliveryDate) : null;
+        $json['estimated_delivery_date'] = isset($this->estimatedDeliveryDate) ?
+            DateTimeHelper::toRfc3339DateTime($this->estimatedDeliveryDate) : null;
+        $json['type']                    = $this->type;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Split.php b/src/Models/Split.php
new file mode 100644
index 0000000..c70c73f
--- /dev/null
+++ b/src/Models/Split.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Split implements JsonSerializable
+{
+    /**
+     * Defines if the split is enabled
+     * @required
+     * @var bool $enabled public property
+     */
+    public $enabled;
+
+    /**
+     * Split
+     * @required
+     * @var \MundiAPILib\Models\GetSplitResponse[] $rules public property
+     */
+    public $rules;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param bool  $enabled Initialization value for $this->enabled
+     * @param array $rules   Initialization value for $this->rules
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->enabled = func_get_arg(0);
+            $this->rules   = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['enabled'] = $this->enabled;
+        $json['rules']   = $this->rules;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Submerchant.php b/src/Models/Submerchant.php
new file mode 100644
index 0000000..0041a6a
--- /dev/null
+++ b/src/Models/Submerchant.php
@@ -0,0 +1,118 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Submerchant implements JsonSerializable
+{
+    /**
+     * Payment Facilitator Code
+     * @required
+     * @maps payment_facilitator_code
+     * @var string $paymentFacilitatorCode public property
+     */
+    public $paymentFacilitatorCode;
+
+    /**
+     * Code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Merchant Category Code
+     * @required
+     * @maps merchant_category_code
+     * @var string $merchantCategoryCode public property
+     */
+    public $merchantCategoryCode;
+
+    /**
+     * Document number. Only numbers, no special characters.
+     * @required
+     * @var string $document public property
+     */
+    public $document;
+
+    /**
+     * Document type. Can be either 'individual' or 'company'
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetPhoneResponse $phone public property
+     */
+    public $phone;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Address1 $address public property
+     */
+    public $address;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string           $paymentFacilitatorCode Initialization value for $this->paymentFacilitatorCode
+     * @param string           $code                   Initialization value for $this->code
+     * @param string           $name                   Initialization value for $this->name
+     * @param string           $merchantCategoryCode   Initialization value for $this->merchantCategoryCode
+     * @param string           $document               Initialization value for $this->document
+     * @param string           $type                   Initialization value for $this->type
+     * @param GetPhoneResponse $phone                  Initialization value for $this->phone
+     * @param Address1         $address                Initialization value for $this->address
+     */
+    public function __construct()
+    {
+        if (8 == func_num_args()) {
+            $this->paymentFacilitatorCode = func_get_arg(0);
+            $this->code                   = func_get_arg(1);
+            $this->name                   = func_get_arg(2);
+            $this->merchantCategoryCode   = func_get_arg(3);
+            $this->document               = func_get_arg(4);
+            $this->type                   = func_get_arg(5);
+            $this->phone                  = func_get_arg(6);
+            $this->address                = func_get_arg(7);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['payment_facilitator_code'] = $this->paymentFacilitatorCode;
+        $json['code']                     = $this->code;
+        $json['name']                     = $this->name;
+        $json['merchant_category_code']   = $this->merchantCategoryCode;
+        $json['document']                 = $this->document;
+        $json['type']                     = $this->type;
+        $json['phone']                    = $this->phone;
+        $json['address']                  = $this->address;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsBillingDateRequest.php b/src/Models/SubscriptionsBillingDateRequest.php
new file mode 100644
index 0000000..50f50e5
--- /dev/null
+++ b/src/Models/SubscriptionsBillingDateRequest.php
@@ -0,0 +1,49 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsBillingDateRequest implements JsonSerializable
+{
+    /**
+     * The date when the next subscription billing must occur
+     * @required
+     * @maps next_billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $nextBillingAt public property
+     */
+    public $nextBillingAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime $nextBillingAt Initialization value for $this->nextBillingAt
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->nextBillingAt = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['next_billing_at'] = DateTimeHelper::toRfc3339DateTime($this->nextBillingAt);
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsCardRequest.php b/src/Models/SubscriptionsCardRequest.php
new file mode 100644
index 0000000..c94e1e3
--- /dev/null
+++ b/src/Models/SubscriptionsCardRequest.php
@@ -0,0 +1,57 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsCardRequest implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Card1 $card public property
+     */
+    public $card;
+
+    /**
+     * Credit card id
+     * @required
+     * @maps card_id
+     * @var string $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param Card1  $card   Initialization value for $this->card
+     * @param string $cardId Initialization value for $this->cardId
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->card   = func_get_arg(0);
+            $this->cardId = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['card']    = $this->card;
+        $json['card_id'] = $this->cardId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsCyclesPayRequest.php b/src/Models/SubscriptionsCyclesPayRequest.php
new file mode 100644
index 0000000..34f0808
--- /dev/null
+++ b/src/Models/SubscriptionsCyclesPayRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsCyclesPayRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsCyclesPayResponse.php b/src/Models/SubscriptionsCyclesPayResponse.php
new file mode 100644
index 0000000..4e394a6
--- /dev/null
+++ b/src/Models/SubscriptionsCyclesPayResponse.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsCyclesPayResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Charge $charge public property
+     */
+    public $charge;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps seen_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $seenAt public property
+     */
+    public $seenAt;
+
+    /**
+     * Total discounted value
+     * @maps total_discount
+     * @var integer|null $totalDiscount public property
+     */
+    public $totalDiscount;
+
+    /**
+     * Total discounted value
+     * @maps total_increment
+     * @var integer|null $totalIncrement public property
+     */
+    public $totalIncrement;
+
+    /**
+     * Subscription Id
+     * @required
+     * @maps subscription_id
+     * @var string $subscriptionId public property
+     */
+    public $subscriptionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
+     */
+    public function __construct()
+    {
+        if (23 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->code           = func_get_arg(1);
+            $this->url            = func_get_arg(2);
+            $this->amount         = func_get_arg(3);
+            $this->status         = func_get_arg(4);
+            $this->paymentMethod  = func_get_arg(5);
+            $this->createdAt      = func_get_arg(6);
+            $this->items          = func_get_arg(7);
+            $this->customer       = func_get_arg(8);
+            $this->charge         = func_get_arg(9);
+            $this->installments   = func_get_arg(10);
+            $this->billingAddress = func_get_arg(11);
+            $this->subscription   = func_get_arg(12);
+            $this->cycle          = func_get_arg(13);
+            $this->shipping       = func_get_arg(14);
+            $this->metadata       = func_get_arg(15);
+            $this->dueAt          = func_get_arg(16);
+            $this->canceledAt     = func_get_arg(17);
+            $this->billingAt      = func_get_arg(18);
+            $this->seenAt         = func_get_arg(19);
+            $this->totalDiscount  = func_get_arg(20);
+            $this->totalIncrement = func_get_arg(21);
+            $this->subscriptionId = func_get_arg(22);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['code']            = $this->code;
+        $json['url']             = $this->url;
+        $json['amount']          = $this->amount;
+        $json['status']          = $this->status;
+        $json['payment_method']  = $this->paymentMethod;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['items']           = $this->items;
+        $json['customer']        = $this->customer;
+        $json['charge']          = $this->charge;
+        $json['installments']    = $this->installments;
+        $json['billing_address'] = $this->billingAddress;
+        $json['subscription']    = $this->subscription;
+        $json['cycle']           = $this->cycle;
+        $json['shipping']        = $this->shipping;
+        $json['metadata']        = $this->metadata;
+        $json['due_at']          = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['canceled_at']     = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['billing_at']      = isset($this->billingAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->billingAt) : null;
+        $json['seen_at']         = isset($this->seenAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->seenAt) : null;
+        $json['total_discount']  = $this->totalDiscount;
+        $json['total_increment'] = $this->totalIncrement;
+        $json['subscription_id'] = $this->subscriptionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsCyclesResponse.php b/src/Models/SubscriptionsCyclesResponse.php
new file mode 100644
index 0000000..242a3d7
--- /dev/null
+++ b/src/Models/SubscriptionsCyclesResponse.php
@@ -0,0 +1,145 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsCyclesResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps start_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $startAt public property
+     */
+    public $startAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps end_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $endAt public property
+     */
+    public $endAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $duration public property
+     */
+    public $duration;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @var string $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps updated_at
+     * @var string $updatedAt public property
+     */
+    public $updatedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime                $startAt      Initialization value for $this->startAt
+     * @param \DateTime                $endAt        Initialization value for $this->endAt
+     * @param string                   $id           Initialization value for $this->id
+     * @param \DateTime                $billingAt    Initialization value for $this->billingAt
+     * @param GetSubscriptionResponse  $subscription Initialization value for $this->subscription
+     * @param string                   $status       Initialization value for $this->status
+     * @param integer                  $duration     Initialization value for $this->duration
+     * @param string                   $createdAt    Initialization value for $this->createdAt
+     * @param string                   $updatedAt    Initialization value for $this->updatedAt
+     * @param integer                  $cycle        Initialization value for $this->cycle
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->startAt      = func_get_arg(0);
+            $this->endAt        = func_get_arg(1);
+            $this->id           = func_get_arg(2);
+            $this->billingAt    = func_get_arg(3);
+            $this->subscription = func_get_arg(4);
+            $this->status       = func_get_arg(5);
+            $this->duration     = func_get_arg(6);
+            $this->createdAt    = func_get_arg(7);
+            $this->updatedAt    = func_get_arg(8);
+            $this->cycle        = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['start_at']     = DateTimeHelper::toRfc3339DateTime($this->startAt);
+        $json['end_at']       = DateTimeHelper::toRfc3339DateTime($this->endAt);
+        $json['id']           = $this->id;
+        $json['billing_at']   = DateTimeHelper::toRfc3339DateTime($this->billingAt);
+        $json['subscription'] = $this->subscription;
+        $json['status']       = $this->status;
+        $json['duration']     = $this->duration;
+        $json['created_at']   = $this->createdAt;
+        $json['updated_at']   = $this->updatedAt;
+        $json['cycle']        = $this->cycle;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsCyclesResponse2.php b/src/Models/SubscriptionsCyclesResponse2.php
new file mode 100644
index 0000000..c48690a
--- /dev/null
+++ b/src/Models/SubscriptionsCyclesResponse2.php
@@ -0,0 +1,54 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsCyclesResponse2 implements JsonSerializable
+{
+    /**
+     * The subscription cycles objects
+     * @var \MundiAPILib\Models\GetPeriodResponse[]|null $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Paging|null $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsDiscountsRequest.php b/src/Models/SubscriptionsDiscountsRequest.php
new file mode 100644
index 0000000..b2bd7d2
--- /dev/null
+++ b/src/Models/SubscriptionsDiscountsRequest.php
@@ -0,0 +1,86 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsDiscountsRequest implements JsonSerializable
+{
+    /**
+     * The discount value
+     * @required
+     * @var double $value public property
+     */
+    public $value;
+
+    /**
+     * Discount type. Can be either flat or percentage.
+     * @required
+     * @maps discount_type
+     * @var string $discountType public property
+     */
+    public $discountType;
+
+    /**
+     * The item where the discount will be applied
+     * @required
+     * @maps item_id
+     * @var string $itemId public property
+     */
+    public $itemId;
+
+    /**
+     * Number of cycles that the discount will be applied
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Description
+     * @var string|null $description public property
+     */
+    public $description;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param double  $value        Initialization value for $this->value
+     * @param string  $discountType Initialization value for $this->discountType
+     * @param string  $itemId       Initialization value for $this->itemId
+     * @param integer $cycles       Initialization value for $this->cycles
+     * @param string  $description  Initialization value for $this->description
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->value        = func_get_arg(0);
+            $this->discountType = func_get_arg(1);
+            $this->itemId       = func_get_arg(2);
+            $this->cycles       = func_get_arg(3);
+            $this->description  = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['value']         = $this->value;
+        $json['discount_type'] = $this->discountType;
+        $json['item_id']       = $this->itemId;
+        $json['cycles']        = $this->cycles;
+        $json['description']   = $this->description;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsDiscountsResponse.php b/src/Models/SubscriptionsDiscountsResponse.php
new file mode 100644
index 0000000..6c3f90a
--- /dev/null
+++ b/src/Models/SubscriptionsDiscountsResponse.php
@@ -0,0 +1,139 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsDiscountsResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var double $value public property
+     */
+    public $value;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps discount_type
+     * @var string $discountType public property
+     */
+    public $discountType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var string|null $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\GetSubscriptionResponse|null $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @maps subscription_item
+     * @var \MundiAPILib\Models\GetSubscriptionItemResponse|null $subscriptionItem public property
+     */
+    public $subscriptionItem;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                       $id               Initialization value for $this->id
+     * @param double                       $value            Initialization value for $this->value
+     * @param string                       $discountType     Initialization value for $this->discountType
+     * @param string                       $status           Initialization value for $this->status
+     * @param \DateTime                    $createdAt        Initialization value for $this->createdAt
+     * @param integer                      $cycles           Initialization value for $this->cycles
+     * @param \DateTime                    $deletedAt        Initialization value for $this->deletedAt
+     * @param string                       $description      Initialization value for $this->description
+     * @param GetSubscriptionResponse      $subscription     Initialization value for $this->subscription
+     * @param GetSubscriptionItemResponse  $subscriptionItem Initialization value for $this->subscriptionItem
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->id               = func_get_arg(0);
+            $this->value            = func_get_arg(1);
+            $this->discountType     = func_get_arg(2);
+            $this->status           = func_get_arg(3);
+            $this->createdAt        = func_get_arg(4);
+            $this->cycles           = func_get_arg(5);
+            $this->deletedAt        = func_get_arg(6);
+            $this->description      = func_get_arg(7);
+            $this->subscription     = func_get_arg(8);
+            $this->subscriptionItem = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                = $this->id;
+        $json['value']             = $this->value;
+        $json['discount_type']     = $this->discountType;
+        $json['status']            = $this->status;
+        $json['created_at']        = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['cycles']            = $this->cycles;
+        $json['deleted_at']        = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['description']       = $this->description;
+        $json['subscription']      = $this->subscription;
+        $json['subscription_item'] = $this->subscriptionItem;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsGatewayAffiliationIdRequest.php b/src/Models/SubscriptionsGatewayAffiliationIdRequest.php
new file mode 100644
index 0000000..4c05e38
--- /dev/null
+++ b/src/Models/SubscriptionsGatewayAffiliationIdRequest.php
@@ -0,0 +1,47 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsGatewayAffiliationIdRequest implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps gateway_affiliation_id
+     * @var string $gatewayAffiliationId public property
+     */
+    public $gatewayAffiliationId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $gatewayAffiliationId Initialization value for $this->gatewayAffiliationId
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->gatewayAffiliationId = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['gateway_affiliation_id'] = $this->gatewayAffiliationId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsIncrementsRequest.php b/src/Models/SubscriptionsIncrementsRequest.php
new file mode 100644
index 0000000..ab0ea87
--- /dev/null
+++ b/src/Models/SubscriptionsIncrementsRequest.php
@@ -0,0 +1,86 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsIncrementsRequest implements JsonSerializable
+{
+    /**
+     * The increment value
+     * @required
+     * @var double $value public property
+     */
+    public $value;
+
+    /**
+     * Increment type. Can be either flat or percentage.
+     * @required
+     * @maps increment_type
+     * @var string $incrementType public property
+     */
+    public $incrementType;
+
+    /**
+     * The item where the increment will be applied
+     * @required
+     * @maps item_id
+     * @var string $itemId public property
+     */
+    public $itemId;
+
+    /**
+     * Number of cycles that the increment will be applied
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Description
+     * @var string|null $description public property
+     */
+    public $description;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param double  $value         Initialization value for $this->value
+     * @param string  $incrementType Initialization value for $this->incrementType
+     * @param string  $itemId        Initialization value for $this->itemId
+     * @param integer $cycles        Initialization value for $this->cycles
+     * @param string  $description   Initialization value for $this->description
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->value         = func_get_arg(0);
+            $this->incrementType = func_get_arg(1);
+            $this->itemId        = func_get_arg(2);
+            $this->cycles        = func_get_arg(3);
+            $this->description   = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['value']          = $this->value;
+        $json['increment_type'] = $this->incrementType;
+        $json['item_id']        = $this->itemId;
+        $json['cycles']         = $this->cycles;
+        $json['description']    = $this->description;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsIncrementsResponse.php b/src/Models/SubscriptionsIncrementsResponse.php
new file mode 100644
index 0000000..db5f355
--- /dev/null
+++ b/src/Models/SubscriptionsIncrementsResponse.php
@@ -0,0 +1,139 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsIncrementsResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var double $value public property
+     */
+    public $value;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps increment_type
+     * @var string $incrementType public property
+     */
+    public $incrementType;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @var string|null $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\GetSubscriptionResponse|null $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @maps subscription_item
+     * @var \MundiAPILib\Models\GetSubscriptionItemResponse|null $subscriptionItem public property
+     */
+    public $subscriptionItem;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                       $id               Initialization value for $this->id
+     * @param double                       $value            Initialization value for $this->value
+     * @param string                       $incrementType    Initialization value for $this->incrementType
+     * @param string                       $status           Initialization value for $this->status
+     * @param \DateTime                    $createdAt        Initialization value for $this->createdAt
+     * @param integer                      $cycles           Initialization value for $this->cycles
+     * @param \DateTime                    $deletedAt        Initialization value for $this->deletedAt
+     * @param string                       $description      Initialization value for $this->description
+     * @param GetSubscriptionResponse      $subscription     Initialization value for $this->subscription
+     * @param GetSubscriptionItemResponse  $subscriptionItem Initialization value for $this->subscriptionItem
+     */
+    public function __construct()
+    {
+        if (10 == func_num_args()) {
+            $this->id               = func_get_arg(0);
+            $this->value            = func_get_arg(1);
+            $this->incrementType    = func_get_arg(2);
+            $this->status           = func_get_arg(3);
+            $this->createdAt        = func_get_arg(4);
+            $this->cycles           = func_get_arg(5);
+            $this->deletedAt        = func_get_arg(6);
+            $this->description      = func_get_arg(7);
+            $this->subscription     = func_get_arg(8);
+            $this->subscriptionItem = func_get_arg(9);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                = $this->id;
+        $json['value']             = $this->value;
+        $json['increment_type']    = $this->incrementType;
+        $json['status']            = $this->status;
+        $json['created_at']        = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['cycles']            = $this->cycles;
+        $json['deleted_at']        = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['description']       = $this->description;
+        $json['subscription']      = $this->subscription;
+        $json['subscription_item'] = $this->subscriptionItem;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsItemsRequest.php b/src/Models/SubscriptionsItemsRequest.php
new file mode 100644
index 0000000..a029ebe
--- /dev/null
+++ b/src/Models/SubscriptionsItemsRequest.php
@@ -0,0 +1,105 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsItemsRequest implements JsonSerializable
+{
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme3 $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * Item name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Number of cycles that the item will be charged
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Quantity
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Minimum price
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string         $description   Initialization value for $this->description
+     * @param string         $status        Initialization value for $this->status
+     * @param PricingScheme3 $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $name          Initialization value for $this->name
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $minimumPrice  Initialization value for $this->minimumPrice
+     */
+    public function __construct()
+    {
+        if (7 == func_num_args()) {
+            $this->description   = func_get_arg(0);
+            $this->status        = func_get_arg(1);
+            $this->pricingScheme = func_get_arg(2);
+            $this->name          = func_get_arg(3);
+            $this->cycles        = func_get_arg(4);
+            $this->quantity      = func_get_arg(5);
+            $this->minimumPrice  = func_get_arg(6);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['description']    = $this->description;
+        $json['status']         = $this->status;
+        $json['pricing_scheme'] = $this->pricingScheme;
+        $json['name']           = $this->name;
+        $json['cycles']         = $this->cycles;
+        $json['quantity']       = $this->quantity;
+        $json['minimum_price']  = $this->minimumPrice;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsItemsRequest1.php b/src/Models/SubscriptionsItemsRequest1.php
new file mode 100644
index 0000000..cacafc7
--- /dev/null
+++ b/src/Models/SubscriptionsItemsRequest1.php
@@ -0,0 +1,126 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsItemsRequest1 implements JsonSerializable
+{
+    /**
+     * Item description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * Item id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Plan item id
+     * @required
+     * @maps plan_item_id
+     * @var string $planItemId public property
+     */
+    public $planItemId;
+
+    /**
+     * Discounts for the item
+     * @required
+     * @var \MundiAPILib\Models\CreateDiscountRequest[] $discounts public property
+     */
+    public $discounts;
+
+    /**
+     * Item name
+     * @required
+     * @var string $name public property
+     */
+    public $name;
+
+    /**
+     * Number of cycles which the item will be charged
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Quantity of items
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Minimum price
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string         $description   Initialization value for $this->description
+     * @param PricingScheme4 $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $id            Initialization value for $this->id
+     * @param string         $planItemId    Initialization value for $this->planItemId
+     * @param array          $discounts     Initialization value for $this->discounts
+     * @param string         $name          Initialization value for $this->name
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $minimumPrice  Initialization value for $this->minimumPrice
+     */
+    public function __construct()
+    {
+        if (9 == func_num_args()) {
+            $this->description   = func_get_arg(0);
+            $this->pricingScheme = func_get_arg(1);
+            $this->id            = func_get_arg(2);
+            $this->planItemId    = func_get_arg(3);
+            $this->discounts     = func_get_arg(4);
+            $this->name          = func_get_arg(5);
+            $this->cycles        = func_get_arg(6);
+            $this->quantity      = func_get_arg(7);
+            $this->minimumPrice  = func_get_arg(8);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['description']    = $this->description;
+        $json['pricing_scheme'] = $this->pricingScheme;
+        $json['id']             = $this->id;
+        $json['plan_item_id']   = $this->planItemId;
+        $json['discounts']      = $this->discounts;
+        $json['name']           = $this->name;
+        $json['cycles']         = $this->cycles;
+        $json['quantity']       = $this->quantity;
+        $json['minimum_price']  = $this->minimumPrice;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsItemsResponse3.php b/src/Models/SubscriptionsItemsResponse3.php
new file mode 100644
index 0000000..f7f1d1d
--- /dev/null
+++ b/src/Models/SubscriptionsItemsResponse3.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsItemsResponse3 implements JsonSerializable
+{
+    /**
+     * The subscription items
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionItemResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsItemsUsagesResponse.php b/src/Models/SubscriptionsItemsUsagesResponse.php
new file mode 100644
index 0000000..3f5aca9
--- /dev/null
+++ b/src/Models/SubscriptionsItemsUsagesResponse.php
@@ -0,0 +1,151 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsItemsUsagesResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Quantity
+     * @required
+     * @var integer $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Used at
+     * @required
+     * @maps used_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $usedAt public property
+     */
+    public $usedAt;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps subscription_item
+     * @var \MundiAPILib\Models\GetSubscriptionItemResponse $subscriptionItem public property
+     */
+    public $subscriptionItem;
+
+    /**
+     * Identification code in the client system
+     * @var string|null $code public property
+     */
+    public $code;
+
+    /**
+     * Identification group in the client system
+     * @var string|null $group public property
+     */
+    public $group;
+
+    /**
+     * Field used in item scheme type 'Percent'
+     * @var integer|null $amount public property
+     */
+    public $amount;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                       $id               Initialization value for $this->id
+     * @param integer                      $quantity         Initialization value for $this->quantity
+     * @param string                       $description      Initialization value for $this->description
+     * @param \DateTime                    $usedAt           Initialization value for $this->usedAt
+     * @param \DateTime                    $createdAt        Initialization value for $this->createdAt
+     * @param string                       $status           Initialization value for $this->status
+     * @param \DateTime                    $deletedAt        Initialization value for $this->deletedAt
+     * @param GetSubscriptionItemResponse  $subscriptionItem Initialization value for $this->subscriptionItem
+     * @param string                       $code             Initialization value for $this->code
+     * @param string                       $group            Initialization value for $this->group
+     * @param integer                      $amount           Initialization value for $this->amount
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->id               = func_get_arg(0);
+            $this->quantity         = func_get_arg(1);
+            $this->description      = func_get_arg(2);
+            $this->usedAt           = func_get_arg(3);
+            $this->createdAt        = func_get_arg(4);
+            $this->status           = func_get_arg(5);
+            $this->deletedAt        = func_get_arg(6);
+            $this->subscriptionItem = func_get_arg(7);
+            $this->code             = func_get_arg(8);
+            $this->group            = func_get_arg(9);
+            $this->amount           = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                = $this->id;
+        $json['quantity']          = $this->quantity;
+        $json['description']       = $this->description;
+        $json['used_at']           = DateTimeHelper::toRfc3339DateTime($this->usedAt);
+        $json['created_at']        = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['status']            = $this->status;
+        $json['deleted_at']        = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['subscription_item'] = $this->subscriptionItem;
+        $json['code']              = $this->code;
+        $json['group']             = $this->group;
+        $json['amount']            = $this->amount;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsItemsUsagesResponse1.php b/src/Models/SubscriptionsItemsUsagesResponse1.php
new file mode 100644
index 0000000..a857e62
--- /dev/null
+++ b/src/Models/SubscriptionsItemsUsagesResponse1.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsItemsUsagesResponse1 implements JsonSerializable
+{
+    /**
+     * The usage objects
+     * @required
+     * @var \MundiAPILib\Models\GetUsageResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsItemsUsagesUsageIdResponse.php b/src/Models/SubscriptionsItemsUsagesUsageIdResponse.php
new file mode 100644
index 0000000..ac863ba
--- /dev/null
+++ b/src/Models/SubscriptionsItemsUsagesUsageIdResponse.php
@@ -0,0 +1,151 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsItemsUsagesUsageIdResponse implements JsonSerializable
+{
+    /**
+     * Id
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * Quantity
+     * @required
+     * @var integer $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Used at
+     * @required
+     * @maps used_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $usedAt public property
+     */
+    public $usedAt;
+
+    /**
+     * Creation date
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * Status
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @maps deleted_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $deletedAt public property
+     */
+    public $deletedAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps subscription_item
+     * @var \MundiAPILib\Models\GetSubscriptionItemResponse $subscriptionItem public property
+     */
+    public $subscriptionItem;
+
+    /**
+     * Identification code in the client system
+     * @var string|null $code public property
+     */
+    public $code;
+
+    /**
+     * Identification group in the client system
+     * @var string|null $group public property
+     */
+    public $group;
+
+    /**
+     * Field used in item scheme type 'Percent'
+     * @var integer|null $amount public property
+     */
+    public $amount;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                       $id               Initialization value for $this->id
+     * @param integer                      $quantity         Initialization value for $this->quantity
+     * @param string                       $description      Initialization value for $this->description
+     * @param \DateTime                    $usedAt           Initialization value for $this->usedAt
+     * @param \DateTime                    $createdAt        Initialization value for $this->createdAt
+     * @param string                       $status           Initialization value for $this->status
+     * @param \DateTime                    $deletedAt        Initialization value for $this->deletedAt
+     * @param GetSubscriptionItemResponse  $subscriptionItem Initialization value for $this->subscriptionItem
+     * @param string                       $code             Initialization value for $this->code
+     * @param string                       $group            Initialization value for $this->group
+     * @param integer                      $amount           Initialization value for $this->amount
+     */
+    public function __construct()
+    {
+        if (11 == func_num_args()) {
+            $this->id               = func_get_arg(0);
+            $this->quantity         = func_get_arg(1);
+            $this->description      = func_get_arg(2);
+            $this->usedAt           = func_get_arg(3);
+            $this->createdAt        = func_get_arg(4);
+            $this->status           = func_get_arg(5);
+            $this->deletedAt        = func_get_arg(6);
+            $this->subscriptionItem = func_get_arg(7);
+            $this->code             = func_get_arg(8);
+            $this->group            = func_get_arg(9);
+            $this->amount           = func_get_arg(10);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']                = $this->id;
+        $json['quantity']          = $this->quantity;
+        $json['description']       = $this->description;
+        $json['used_at']           = DateTimeHelper::toRfc3339DateTime($this->usedAt);
+        $json['created_at']        = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['status']            = $this->status;
+        $json['deleted_at']        = isset($this->deletedAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->deletedAt) : null;
+        $json['subscription_item'] = $this->subscriptionItem;
+        $json['code']              = $this->code;
+        $json['group']             = $this->group;
+        $json['amount']            = $this->amount;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsMetadataRequest.php b/src/Models/SubscriptionsMetadataRequest.php
new file mode 100644
index 0000000..897af4b
--- /dev/null
+++ b/src/Models/SubscriptionsMetadataRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsMetadataRequest implements JsonSerializable
+{
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array $metadata Initialization value for $this->metadata
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->metadata = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['metadata'] = $this->metadata;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsMinimumPriceRequest.php b/src/Models/SubscriptionsMinimumPriceRequest.php
new file mode 100644
index 0000000..aa54aec
--- /dev/null
+++ b/src/Models/SubscriptionsMinimumPriceRequest.php
@@ -0,0 +1,46 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsMinimumPriceRequest implements JsonSerializable
+{
+    /**
+     * Valor mínimo da assinatura
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param integer $minimumPrice Initialization value for $this->minimumPrice
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->minimumPrice = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['minimum_price'] = $this->minimumPrice;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsPartialInvoiceResponse.php b/src/Models/SubscriptionsPartialInvoiceResponse.php
new file mode 100644
index 0000000..7e3dfa2
--- /dev/null
+++ b/src/Models/SubscriptionsPartialInvoiceResponse.php
@@ -0,0 +1,278 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsPartialInvoiceResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $url public property
+     */
+    public $url;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $amount public property
+     */
+    public $amount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $status public property
+     */
+    public $status;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetInvoiceItemResponse[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Customer|null $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Charge $charge public property
+     */
+    public $charge;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var integer $installments public property
+     */
+    public $installments;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps billing_address
+     * @var \MundiAPILib\Models\BillingAddress $billingAddress public property
+     */
+    public $billingAddress;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse $subscription public property
+     */
+    public $subscription;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Cycle|null $cycle public property
+     */
+    public $cycle;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @maps due_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $dueAt public property
+     */
+    public $dueAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps canceled_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $canceledAt public property
+     */
+    public $canceledAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps billing_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $billingAt public property
+     */
+    public $billingAt;
+
+    /**
+     * @todo Write general description for this property
+     * @maps seen_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $seenAt public property
+     */
+    public $seenAt;
+
+    /**
+     * Total discounted value
+     * @maps total_discount
+     * @var integer|null $totalDiscount public property
+     */
+    public $totalDiscount;
+
+    /**
+     * Total discounted value
+     * @maps total_increment
+     * @var integer|null $totalIncrement public property
+     */
+    public $totalIncrement;
+
+    /**
+     * Subscription Id
+     * @required
+     * @maps subscription_id
+     * @var string $subscriptionId public property
+     */
+    public $subscriptionId;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                   $id             Initialization value for $this->id
+     * @param string                   $code           Initialization value for $this->code
+     * @param string                   $url            Initialization value for $this->url
+     * @param integer                  $amount         Initialization value for $this->amount
+     * @param string                   $status         Initialization value for $this->status
+     * @param string                   $paymentMethod  Initialization value for $this->paymentMethod
+     * @param \DateTime                $createdAt      Initialization value for $this->createdAt
+     * @param array                    $items          Initialization value for $this->items
+     * @param Customer                 $customer       Initialization value for $this->customer
+     * @param Charge                   $charge         Initialization value for $this->charge
+     * @param integer                  $installments   Initialization value for $this->installments
+     * @param BillingAddress           $billingAddress Initialization value for $this->billingAddress
+     * @param GetSubscriptionResponse  $subscription   Initialization value for $this->subscription
+     * @param Cycle                    $cycle          Initialization value for $this->cycle
+     * @param Shipping                 $shipping       Initialization value for $this->shipping
+     * @param array                    $metadata       Initialization value for $this->metadata
+     * @param \DateTime                $dueAt          Initialization value for $this->dueAt
+     * @param \DateTime                $canceledAt     Initialization value for $this->canceledAt
+     * @param \DateTime                $billingAt      Initialization value for $this->billingAt
+     * @param \DateTime                $seenAt         Initialization value for $this->seenAt
+     * @param integer                  $totalDiscount  Initialization value for $this->totalDiscount
+     * @param integer                  $totalIncrement Initialization value for $this->totalIncrement
+     * @param string                   $subscriptionId Initialization value for $this->subscriptionId
+     */
+    public function __construct()
+    {
+        if (23 == func_num_args()) {
+            $this->id             = func_get_arg(0);
+            $this->code           = func_get_arg(1);
+            $this->url            = func_get_arg(2);
+            $this->amount         = func_get_arg(3);
+            $this->status         = func_get_arg(4);
+            $this->paymentMethod  = func_get_arg(5);
+            $this->createdAt      = func_get_arg(6);
+            $this->items          = func_get_arg(7);
+            $this->customer       = func_get_arg(8);
+            $this->charge         = func_get_arg(9);
+            $this->installments   = func_get_arg(10);
+            $this->billingAddress = func_get_arg(11);
+            $this->subscription   = func_get_arg(12);
+            $this->cycle          = func_get_arg(13);
+            $this->shipping       = func_get_arg(14);
+            $this->metadata       = func_get_arg(15);
+            $this->dueAt          = func_get_arg(16);
+            $this->canceledAt     = func_get_arg(17);
+            $this->billingAt      = func_get_arg(18);
+            $this->seenAt         = func_get_arg(19);
+            $this->totalDiscount  = func_get_arg(20);
+            $this->totalIncrement = func_get_arg(21);
+            $this->subscriptionId = func_get_arg(22);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']              = $this->id;
+        $json['code']            = $this->code;
+        $json['url']             = $this->url;
+        $json['amount']          = $this->amount;
+        $json['status']          = $this->status;
+        $json['payment_method']  = $this->paymentMethod;
+        $json['created_at']      = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['items']           = $this->items;
+        $json['customer']        = $this->customer;
+        $json['charge']          = $this->charge;
+        $json['installments']    = $this->installments;
+        $json['billing_address'] = $this->billingAddress;
+        $json['subscription']    = $this->subscription;
+        $json['cycle']           = $this->cycle;
+        $json['shipping']        = $this->shipping;
+        $json['metadata']        = $this->metadata;
+        $json['due_at']          = isset($this->dueAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->dueAt) : null;
+        $json['canceled_at']     = isset($this->canceledAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->canceledAt) : null;
+        $json['billing_at']      = isset($this->billingAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->billingAt) : null;
+        $json['seen_at']         = isset($this->seenAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->seenAt) : null;
+        $json['total_discount']  = $this->totalDiscount;
+        $json['total_increment'] = $this->totalIncrement;
+        $json['subscription_id'] = $this->subscriptionId;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsPaymentMethodRequest.php b/src/Models/SubscriptionsPaymentMethodRequest.php
new file mode 100644
index 0000000..3382f1c
--- /dev/null
+++ b/src/Models/SubscriptionsPaymentMethodRequest.php
@@ -0,0 +1,78 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsPaymentMethodRequest implements JsonSerializable
+{
+    /**
+     * The new payment method
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * Card id
+     * @required
+     * @maps card_id
+     * @var string $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Card1 $card public property
+     */
+    public $card;
+
+    /**
+     * The Card Token
+     * @maps card_token
+     * @var string|null $cardToken public property
+     */
+    public $cardToken;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $paymentMethod Initialization value for $this->paymentMethod
+     * @param string $cardId        Initialization value for $this->cardId
+     * @param Card1  $card          Initialization value for $this->card
+     * @param string $cardToken     Initialization value for $this->cardToken
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->paymentMethod = func_get_arg(0);
+            $this->cardId        = func_get_arg(1);
+            $this->card          = func_get_arg(2);
+            $this->cardToken     = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['payment_method'] = $this->paymentMethod;
+        $json['card_id']        = $this->cardId;
+        $json['card']           = $this->card;
+        $json['card_token']     = $this->cardToken;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsPeriodsLatestEndAtRequest.php b/src/Models/SubscriptionsPeriodsLatestEndAtRequest.php
new file mode 100644
index 0000000..1da739f
--- /dev/null
+++ b/src/Models/SubscriptionsPeriodsLatestEndAtRequest.php
@@ -0,0 +1,49 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsPeriodsLatestEndAtRequest implements JsonSerializable
+{
+    /**
+     * Current cycle end date
+     * @maps end_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $endAt public property
+     */
+    public $endAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime $endAt Initialization value for $this->endAt
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->endAt = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['end_at'] = isset($this->endAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->endAt) : null;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsRequest.php b/src/Models/SubscriptionsRequest.php
new file mode 100644
index 0000000..c6badb4
--- /dev/null
+++ b/src/Models/SubscriptionsRequest.php
@@ -0,0 +1,47 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsRequest implements JsonSerializable
+{
+    /**
+     * Indicates if the pending invoices must also be canceled.
+     * @required
+     * @maps cancel_pending_invoices
+     * @var bool $cancelPendingInvoices public property
+     */
+    public $cancelPendingInvoices;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param bool $cancelPendingInvoices Initialization value for $this->cancelPendingInvoices
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->cancelPendingInvoices = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['cancel_pending_invoices'] = $this->cancelPendingInvoices;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsRequest1.php b/src/Models/SubscriptionsRequest1.php
new file mode 100644
index 0000000..67eaffe
--- /dev/null
+++ b/src/Models/SubscriptionsRequest1.php
@@ -0,0 +1,360 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsRequest1 implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Customer8 $customer public property
+     */
+    public $customer;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Card1 $card public property
+     */
+    public $card;
+
+    /**
+     * Subscription code
+     * @required
+     * @var string $code public property
+     */
+    public $code;
+
+    /**
+     * Payment method
+     * @required
+     * @maps payment_method
+     * @var string $paymentMethod public property
+     */
+    public $paymentMethod;
+
+    /**
+     * Billing type
+     * @required
+     * @maps billing_type
+     * @var string $billingType public property
+     */
+    public $billingType;
+
+    /**
+     * Statement descriptor for credit card subscriptions
+     * @required
+     * @maps statement_descriptor
+     * @var string $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * Subscription description
+     * @required
+     * @var string $description public property
+     */
+    public $description;
+
+    /**
+     * Currency
+     * @required
+     * @var string $currency public property
+     */
+    public $currency;
+
+    /**
+     * Interval
+     * @required
+     * @var string $interval public property
+     */
+    public $interval;
+
+    /**
+     * Interval count
+     * @required
+     * @maps interval_count
+     * @var integer $intervalCount public property
+     */
+    public $intervalCount;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps pricing_scheme
+     * @var \MundiAPILib\Models\PricingScheme4 $pricingScheme public property
+     */
+    public $pricingScheme;
+
+    /**
+     * Subscription items
+     * @required
+     * @var \MundiAPILib\Models\CreateSubscriptionItemRequest[] $items public property
+     */
+    public $items;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Shipping3 $shipping public property
+     */
+    public $shipping;
+
+    /**
+     * Discounts
+     * @required
+     * @var \MundiAPILib\Models\CreateDiscountRequest[] $discounts public property
+     */
+    public $discounts;
+
+    /**
+     * Metadata
+     * @required
+     * @var array $metadata public property
+     */
+    public $metadata;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Setup1 $setup public property
+     */
+    public $setup;
+
+    /**
+     * Plan id
+     * @maps plan_id
+     * @var string|null $planId public property
+     */
+    public $planId;
+
+    /**
+     * Customer id
+     * @maps customer_id
+     * @var string|null $customerId public property
+     */
+    public $customerId;
+
+    /**
+     * Card id
+     * @maps card_id
+     * @var string|null $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * Billing day
+     * @maps billing_day
+     * @var integer|null $billingDay public property
+     */
+    public $billingDay;
+
+    /**
+     * Number of installments
+     * @var integer|null $installments public property
+     */
+    public $installments;
+
+    /**
+     * Subscription start date
+     * @maps start_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime|null $startAt public property
+     */
+    public $startAt;
+
+    /**
+     * Subscription minimum price
+     * @maps minimum_price
+     * @var integer|null $minimumPrice public property
+     */
+    public $minimumPrice;
+
+    /**
+     * Number of cycles
+     * @var integer|null $cycles public property
+     */
+    public $cycles;
+
+    /**
+     * Card token
+     * @maps card_token
+     * @var string|null $cardToken public property
+     */
+    public $cardToken;
+
+    /**
+     * Gateway Affiliation code
+     * @maps gateway_affiliation_id
+     * @var string|null $gatewayAffiliationId public property
+     */
+    public $gatewayAffiliationId;
+
+    /**
+     * Quantity
+     * @var integer|null $quantity public property
+     */
+    public $quantity;
+
+    /**
+     * Days until boleto expires
+     * @maps boleto_due_days
+     * @var integer|null $boletoDueDays public property
+     */
+    public $boletoDueDays;
+
+    /**
+     * Increments
+     * @required
+     * @var \MundiAPILib\Models\CreateIncrementRequest[] $increments public property
+     */
+    public $increments;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreatePeriodRequest|null $period public property
+     */
+    public $period;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Submerchant|null $submerchant public property
+     */
+    public $submerchant;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\UpdateSubscriptionSplitRequest|null $split public property
+     */
+    public $split;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param Customer8                       $customer             Initialization value for $this->customer
+     * @param Card1                           $card                 Initialization value for $this->card
+     * @param string                          $code                 Initialization value for $this->code
+     * @param string                          $paymentMethod        Initialization value for $this->paymentMethod
+     * @param string                          $billingType          Initialization value for $this->billingType
+     * @param string                          $statementDescriptor  Initialization value for $this-
+     *                                                                >statementDescriptor
+     * @param string                          $description          Initialization value for $this->description
+     * @param string                          $currency             Initialization value for $this->currency
+     * @param string                          $interval             Initialization value for $this->interval
+     * @param integer                         $intervalCount        Initialization value for $this->intervalCount
+     * @param PricingScheme4                  $pricingScheme        Initialization value for $this->pricingScheme
+     * @param array                           $items                Initialization value for $this->items
+     * @param Shipping3                       $shipping             Initialization value for $this->shipping
+     * @param array                           $discounts            Initialization value for $this->discounts
+     * @param array                           $metadata             Initialization value for $this->metadata
+     * @param Setup1                          $setup                Initialization value for $this->setup
+     * @param string                          $planId               Initialization value for $this->planId
+     * @param string                          $customerId           Initialization value for $this->customerId
+     * @param string                          $cardId               Initialization value for $this->cardId
+     * @param integer                         $billingDay           Initialization value for $this->billingDay
+     * @param integer                         $installments         Initialization value for $this->installments
+     * @param \DateTime                       $startAt              Initialization value for $this->startAt
+     * @param integer                         $minimumPrice         Initialization value for $this->minimumPrice
+     * @param integer                         $cycles               Initialization value for $this->cycles
+     * @param string                          $cardToken            Initialization value for $this->cardToken
+     * @param string                          $gatewayAffiliationId Initialization value for $this-
+     *                                                                >gatewayAffiliationId
+     * @param integer                         $quantity             Initialization value for $this->quantity
+     * @param integer                         $boletoDueDays        Initialization value for $this->boletoDueDays
+     * @param array                           $increments           Initialization value for $this->increments
+     * @param CreatePeriodRequest             $period               Initialization value for $this->period
+     * @param Submerchant                     $submerchant          Initialization value for $this->submerchant
+     * @param UpdateSubscriptionSplitRequest  $split                Initialization value for $this->split
+     */
+    public function __construct()
+    {
+        if (32 == func_num_args()) {
+            $this->customer             = func_get_arg(0);
+            $this->card                 = func_get_arg(1);
+            $this->code                 = func_get_arg(2);
+            $this->paymentMethod        = func_get_arg(3);
+            $this->billingType          = func_get_arg(4);
+            $this->statementDescriptor  = func_get_arg(5);
+            $this->description          = func_get_arg(6);
+            $this->currency             = func_get_arg(7);
+            $this->interval             = func_get_arg(8);
+            $this->intervalCount        = func_get_arg(9);
+            $this->pricingScheme        = func_get_arg(10);
+            $this->items                = func_get_arg(11);
+            $this->shipping             = func_get_arg(12);
+            $this->discounts            = func_get_arg(13);
+            $this->metadata             = func_get_arg(14);
+            $this->setup                = func_get_arg(15);
+            $this->planId               = func_get_arg(16);
+            $this->customerId           = func_get_arg(17);
+            $this->cardId               = func_get_arg(18);
+            $this->billingDay           = func_get_arg(19);
+            $this->installments         = func_get_arg(20);
+            $this->startAt              = func_get_arg(21);
+            $this->minimumPrice         = func_get_arg(22);
+            $this->cycles               = func_get_arg(23);
+            $this->cardToken            = func_get_arg(24);
+            $this->gatewayAffiliationId = func_get_arg(25);
+            $this->quantity             = func_get_arg(26);
+            $this->boletoDueDays        = func_get_arg(27);
+            $this->increments           = func_get_arg(28);
+            $this->period               = func_get_arg(29);
+            $this->submerchant          = func_get_arg(30);
+            $this->split                = func_get_arg(31);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['customer']               = $this->customer;
+        $json['card']                   = $this->card;
+        $json['code']                   = $this->code;
+        $json['payment_method']         = $this->paymentMethod;
+        $json['billing_type']           = $this->billingType;
+        $json['statement_descriptor']   = $this->statementDescriptor;
+        $json['description']            = $this->description;
+        $json['currency']               = $this->currency;
+        $json['interval']               = $this->interval;
+        $json['interval_count']         = $this->intervalCount;
+        $json['pricing_scheme']         = $this->pricingScheme;
+        $json['items']                  = $this->items;
+        $json['shipping']               = $this->shipping;
+        $json['discounts']              = $this->discounts;
+        $json['metadata']               = $this->metadata;
+        $json['setup']                  = $this->setup;
+        $json['plan_id']                = $this->planId;
+        $json['customer_id']            = $this->customerId;
+        $json['card_id']                = $this->cardId;
+        $json['billing_day']            = $this->billingDay;
+        $json['installments']           = $this->installments;
+        $json['start_at']               = isset($this->startAt) ?
+            DateTimeHelper::toRfc3339DateTime($this->startAt) : null;
+        $json['minimum_price']          = $this->minimumPrice;
+        $json['cycles']                 = $this->cycles;
+        $json['card_token']             = $this->cardToken;
+        $json['gateway_affiliation_id'] = $this->gatewayAffiliationId;
+        $json['quantity']               = $this->quantity;
+        $json['boleto_due_days']        = $this->boletoDueDays;
+        $json['increments']             = $this->increments;
+        $json['period']                 = $this->period;
+        $json['submerchant']            = $this->submerchant;
+        $json['split']                  = $this->split;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsResponse3.php b/src/Models/SubscriptionsResponse3.php
new file mode 100644
index 0000000..ddcb2ce
--- /dev/null
+++ b/src/Models/SubscriptionsResponse3.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsResponse3 implements JsonSerializable
+{
+    /**
+     * The subscription objects
+     * @required
+     * @var \MundiAPILib\Models\GetSubscriptionResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/SubscriptionsStartAtRequest.php b/src/Models/SubscriptionsStartAtRequest.php
new file mode 100644
index 0000000..9927ed3
--- /dev/null
+++ b/src/Models/SubscriptionsStartAtRequest.php
@@ -0,0 +1,49 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class SubscriptionsStartAtRequest implements JsonSerializable
+{
+    /**
+     * The date when the subscription periods will start
+     * @required
+     * @maps start_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $startAt public property
+     */
+    public $startAt;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param \DateTime $startAt Initialization value for $this->startAt
+     */
+    public function __construct()
+    {
+        if (1 == func_num_args()) {
+            $this->startAt = func_get_arg(0);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['start_at'] = DateTimeHelper::toRfc3339DateTime($this->startAt);
+
+        return $json;
+    }
+}
diff --git a/src/Models/ThreedSecure.php b/src/Models/ThreedSecure.php
new file mode 100644
index 0000000..67a93b2
--- /dev/null
+++ b/src/Models/ThreedSecure.php
@@ -0,0 +1,88 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ThreedSecure implements JsonSerializable
+{
+    /**
+     * MPI Vendor
+     * @required
+     * @var string $mpi public property
+     */
+    public $mpi;
+
+    /**
+     * Electronic Commerce Indicator (ECI) (Opcional)
+     * @required
+     * @var string $eci public property
+     */
+    public $eci;
+
+    /**
+     * Online payment cryptogram, definido pelo 3-D Secure.
+     * @required
+     * @var string $cavv public property
+     */
+    public $cavv;
+
+    /**
+     * Identificador da transação (XID)
+     * @required
+     * @maps transaction_Id
+     * @var string $transactionId public property
+     */
+    public $transactionId;
+
+    /**
+     * Url de redirecionamento de sucessso
+     * @required
+     * @maps success_url
+     * @var string $successUrl public property
+     */
+    public $successUrl;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $mpi           Initialization value for $this->mpi
+     * @param string $eci           Initialization value for $this->eci
+     * @param string $cavv          Initialization value for $this->cavv
+     * @param string $transactionId Initialization value for $this->transactionId
+     * @param string $successUrl    Initialization value for $this->successUrl
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->mpi           = func_get_arg(0);
+            $this->eci           = func_get_arg(1);
+            $this->cavv          = func_get_arg(2);
+            $this->transactionId = func_get_arg(3);
+            $this->successUrl    = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['mpi']            = $this->mpi;
+        $json['eci']            = $this->eci;
+        $json['cavv']           = $this->cavv;
+        $json['transaction_Id'] = $this->transactionId;
+        $json['success_url']    = $this->successUrl;
+
+        return $json;
+    }
+}
diff --git a/src/Models/ThreedSecure1.php b/src/Models/ThreedSecure1.php
new file mode 100644
index 0000000..26c02af
--- /dev/null
+++ b/src/Models/ThreedSecure1.php
@@ -0,0 +1,103 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class ThreedSecure1 implements JsonSerializable
+{
+    /**
+     * The MPI Vendor (MerchantPlugin)
+     * @required
+     * @var string $mpi public property
+     */
+    public $mpi;
+
+    /**
+     * The Cardholder Authentication Verification value
+     * @var string|null $cavv public property
+     */
+    public $cavv;
+
+    /**
+     * The Electronic Commerce Indicator value
+     * @var string|null $eci public property
+     */
+    public $eci;
+
+    /**
+     * The TransactionId value (XID)
+     * @maps transaction_id
+     * @var string|null $transactionId public property
+     */
+    public $transactionId;
+
+    /**
+     * The success URL after the authentication
+     * @maps success_url
+     * @var string|null $successUrl public property
+     */
+    public $successUrl;
+
+    /**
+     * Directory Service Transaction Identifier
+     * @maps ds_transaction_id
+     * @var string|null $dsTransactionId public property
+     */
+    public $dsTransactionId;
+
+    /**
+     * ThreeDSecure Version
+     * @var string|null $version public property
+     */
+    public $version;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $mpi             Initialization value for $this->mpi
+     * @param string $cavv            Initialization value for $this->cavv
+     * @param string $eci             Initialization value for $this->eci
+     * @param string $transactionId   Initialization value for $this->transactionId
+     * @param string $successUrl      Initialization value for $this->successUrl
+     * @param string $dsTransactionId Initialization value for $this->dsTransactionId
+     * @param string $version         Initialization value for $this->version
+     */
+    public function __construct()
+    {
+        if (7 == func_num_args()) {
+            $this->mpi             = func_get_arg(0);
+            $this->cavv            = func_get_arg(1);
+            $this->eci             = func_get_arg(2);
+            $this->transactionId   = func_get_arg(3);
+            $this->successUrl      = func_get_arg(4);
+            $this->dsTransactionId = func_get_arg(5);
+            $this->version         = func_get_arg(6);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['mpi']               = $this->mpi;
+        $json['cavv']              = $this->cavv;
+        $json['eci']               = $this->eci;
+        $json['transaction_id']    = $this->transactionId;
+        $json['success_url']       = $this->successUrl;
+        $json['ds_transaction_id'] = $this->dsTransactionId;
+        $json['version']           = $this->version;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Token.php b/src/Models/Token.php
new file mode 100644
index 0000000..ed1fe0c
--- /dev/null
+++ b/src/Models/Token.php
@@ -0,0 +1,75 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Token implements JsonSerializable
+{
+    /**
+     * The authentication type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @maps apple_pay
+     * @var \MundiAPILib\Models\ApplePay|null $applePay public property
+     */
+    public $applePay;
+
+    /**
+     * @todo Write general description for this property
+     * @maps google_pay
+     * @var \MundiAPILib\Models\GooglePay|null $googlePay public property
+     */
+    public $googlePay;
+
+    /**
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\CreateEmvDecryptRequest|null $emv public property
+     */
+    public $emv;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string                  $type      Initialization value for $this->type
+     * @param ApplePay                $applePay  Initialization value for $this->applePay
+     * @param GooglePay               $googlePay Initialization value for $this->googlePay
+     * @param CreateEmvDecryptRequest $emv       Initialization value for $this->emv
+     */
+    public function __construct()
+    {
+        if (4 == func_num_args()) {
+            $this->type      = func_get_arg(0);
+            $this->applePay  = func_get_arg(1);
+            $this->googlePay = func_get_arg(2);
+            $this->emv       = func_get_arg(3);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['type']       = $this->type;
+        $json['apple_pay']  = $this->applePay;
+        $json['google_pay'] = $this->googlePay;
+        $json['emv']        = $this->emv;
+
+        return $json;
+    }
+}
diff --git a/src/Models/TokensRequest.php b/src/Models/TokensRequest.php
new file mode 100644
index 0000000..34ad88e
--- /dev/null
+++ b/src/Models/TokensRequest.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class TokensRequest implements JsonSerializable
+{
+    /**
+     * Token type
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Card11 $card public property
+     */
+    public $card;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $type Initialization value for $this->type
+     * @param Card11 $card Initialization value for $this->card
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->type = func_get_arg(0);
+            $this->card = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['type'] = $this->type;
+        $json['card'] = $this->card;
+
+        return $json;
+    }
+}
diff --git a/src/Models/TokensResponse.php b/src/Models/TokensResponse.php
new file mode 100644
index 0000000..4b638c9
--- /dev/null
+++ b/src/Models/TokensResponse.php
@@ -0,0 +1,90 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+use MundiAPILib\Utils\DateTimeHelper;
+
+/**
+ * @todo Write general description for this model
+ */
+class TokensResponse implements JsonSerializable
+{
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $id public property
+     */
+    public $id;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var string $type public property
+     */
+    public $type;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps created_at
+     * @factory \MundiAPILib\Utils\DateTimeHelper::fromRfc3339DateTime
+     * @var \DateTime $createdAt public property
+     */
+    public $createdAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @maps expires_at
+     * @var string $expiresAt public property
+     */
+    public $expiresAt;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Card9 $card public property
+     */
+    public $card;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string    $id        Initialization value for $this->id
+     * @param string    $type      Initialization value for $this->type
+     * @param \DateTime $createdAt Initialization value for $this->createdAt
+     * @param string    $expiresAt Initialization value for $this->expiresAt
+     * @param Card9     $card      Initialization value for $this->card
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->id        = func_get_arg(0);
+            $this->type      = func_get_arg(1);
+            $this->createdAt = func_get_arg(2);
+            $this->expiresAt = func_get_arg(3);
+            $this->card      = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['id']         = $this->id;
+        $json['type']       = $this->type;
+        $json['created_at'] = DateTimeHelper::toRfc3339DateTime($this->createdAt);
+        $json['expires_at'] = $this->expiresAt;
+        $json['card']       = $this->card;
+
+        return $json;
+    }
+}
diff --git a/src/Models/UpdateCardRequest.php b/src/Models/UpdateCardRequest.php
index f674bac..14805f5 100644
--- a/src/Models/UpdateCardRequest.php
+++ b/src/Models/UpdateCardRequest.php
@@ -47,10 +47,10 @@ class UpdateCardRequest implements JsonSerializable
     public $billingAddressId;
 
     /**
-     * Billing address
+     * @todo Write general description for this property
      * @required
      * @maps billing_address
-     * @var \MundiAPILib\Models\CreateAddressRequest $billingAddress public property
+     * @var \MundiAPILib\Models\BillingAddress1 $billingAddress public property
      */
     public $billingAddress;
 
@@ -70,13 +70,13 @@ class UpdateCardRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $holderName       Initialization value for $this->holderName
-     * @param integer              $expMonth         Initialization value for $this->expMonth
-     * @param integer              $expYear          Initialization value for $this->expYear
-     * @param string               $billingAddressId Initialization value for $this->billingAddressId
-     * @param CreateAddressRequest $billingAddress   Initialization value for $this->billingAddress
-     * @param array                $metadata         Initialization value for $this->metadata
-     * @param string               $label            Initialization value for $this->label
+     * @param string          $holderName       Initialization value for $this->holderName
+     * @param integer         $expMonth         Initialization value for $this->expMonth
+     * @param integer         $expYear          Initialization value for $this->expYear
+     * @param string          $billingAddressId Initialization value for $this->billingAddressId
+     * @param BillingAddress1 $billingAddress   Initialization value for $this->billingAddress
+     * @param array           $metadata         Initialization value for $this->metadata
+     * @param string          $label            Initialization value for $this->label
      */
     public function __construct()
     {
diff --git a/src/Models/UpdateChargeCardRequest.php b/src/Models/UpdateChargeCardRequest.php
index f4ead28..11095d6 100644
--- a/src/Models/UpdateChargeCardRequest.php
+++ b/src/Models/UpdateChargeCardRequest.php
@@ -31,9 +31,9 @@ class UpdateChargeCardRequest implements JsonSerializable
     public $cardId;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCardRequest $card public property
+     * @var \MundiAPILib\Models\Card1 $card public property
      */
     public $card;
 
@@ -46,10 +46,10 @@ class UpdateChargeCardRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param bool              $updateSubscription Initialization value for $this->updateSubscription
-     * @param string            $cardId             Initialization value for $this->cardId
-     * @param CreateCardRequest $card               Initialization value for $this->card
-     * @param bool              $recurrence         Initialization value for $this->recurrence
+     * @param bool   $updateSubscription Initialization value for $this->updateSubscription
+     * @param string $cardId             Initialization value for $this->cardId
+     * @param Card1  $card               Initialization value for $this->card
+     * @param bool   $recurrence         Initialization value for $this->recurrence
      */
     public function __construct()
     {
diff --git a/src/Models/UpdateChargePaymentMethodRequest.php b/src/Models/UpdateChargePaymentMethodRequest.php
index 9aaeef9..663c93d 100644
--- a/src/Models/UpdateChargePaymentMethodRequest.php
+++ b/src/Models/UpdateChargePaymentMethodRequest.php
@@ -31,47 +31,47 @@ class UpdateChargePaymentMethodRequest implements JsonSerializable
     public $paymentMethod;
 
     /**
-     * Credit card data
+     * @todo Write general description for this property
      * @required
      * @maps credit_card
-     * @var \MundiAPILib\Models\CreateCreditCardPaymentRequest $creditCard public property
+     * @var \MundiAPILib\Models\CreditCard1 $creditCard public property
      */
     public $creditCard;
 
     /**
-     * Debit card data
+     * @todo Write general description for this property
      * @required
      * @maps debit_card
-     * @var \MundiAPILib\Models\CreateDebitCardPaymentRequest $debitCard public property
+     * @var \MundiAPILib\Models\DebitCard1 $debitCard public property
      */
     public $debitCard;
 
     /**
-     * Boleto data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateBoletoPaymentRequest $boleto public property
+     * @var \MundiAPILib\Models\Boleto1 $boleto public property
      */
     public $boleto;
 
     /**
-     * Voucher data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateVoucherPaymentRequest $voucher public property
+     * @var \MundiAPILib\Models\Voucher $voucher public property
      */
     public $voucher;
 
     /**
-     * Cash data
+     * @todo Write general description for this property
      * @required
      * @var \MundiAPILib\Models\CreateCashPaymentRequest $cash public property
      */
     public $cash;
 
     /**
-     * Bank Transfer data
+     * @todo Write general description for this property
      * @required
      * @maps bank_transfer
-     * @var \MundiAPILib\Models\CreateBankTransferPaymentRequest $bankTransfer public property
+     * @var \MundiAPILib\Models\BankTransfer1 $bankTransfer public property
      */
     public $bankTransfer;
 
@@ -79,21 +79,21 @@ class UpdateChargePaymentMethodRequest implements JsonSerializable
      * @todo Write general description for this property
      * @required
      * @maps private_label
-     * @var \MundiAPILib\Models\CreatePrivateLabelPaymentRequest $privateLabel public property
+     * @var \MundiAPILib\Models\PrivateLabel $privateLabel public property
      */
     public $privateLabel;
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param bool                             $updateSubscription Initialization value for $this->updateSubscription
-     * @param string                           $paymentMethod      Initialization value for $this->paymentMethod
-     * @param CreateCreditCardPaymentRequest   $creditCard         Initialization value for $this->creditCard
-     * @param CreateDebitCardPaymentRequest    $debitCard          Initialization value for $this->debitCard
-     * @param CreateBoletoPaymentRequest       $boleto             Initialization value for $this->boleto
-     * @param CreateVoucherPaymentRequest      $voucher            Initialization value for $this->voucher
-     * @param CreateCashPaymentRequest         $cash               Initialization value for $this->cash
-     * @param CreateBankTransferPaymentRequest $bankTransfer       Initialization value for $this->bankTransfer
-     * @param CreatePrivateLabelPaymentRequest $privateLabel       Initialization value for $this->privateLabel
+     * @param bool                     $updateSubscription Initialization value for $this->updateSubscription
+     * @param string                   $paymentMethod      Initialization value for $this->paymentMethod
+     * @param CreditCard1              $creditCard         Initialization value for $this->creditCard
+     * @param DebitCard1               $debitCard          Initialization value for $this->debitCard
+     * @param Boleto1                  $boleto             Initialization value for $this->boleto
+     * @param Voucher                  $voucher            Initialization value for $this->voucher
+     * @param CreateCashPaymentRequest $cash               Initialization value for $this->cash
+     * @param BankTransfer1            $bankTransfer       Initialization value for $this->bankTransfer
+     * @param PrivateLabel             $privateLabel       Initialization value for $this->privateLabel
      */
     public function __construct()
     {
diff --git a/src/Models/UpdateCustomerRequest.php b/src/Models/UpdateCustomerRequest.php
index e7ec809..14fa864 100644
--- a/src/Models/UpdateCustomerRequest.php
+++ b/src/Models/UpdateCustomerRequest.php
@@ -39,8 +39,8 @@ class UpdateCustomerRequest implements JsonSerializable
     public $type;
 
     /**
-     * Address
-     * @var \MundiAPILib\Models\CreateAddressRequest|null $address public property
+     * @todo Write general description for this property
+     * @var \MundiAPILib\Models\Address1|null $address public property
      */
     public $address;
 
@@ -77,16 +77,16 @@ class UpdateCustomerRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string               $name         Initialization value for $this->name
-     * @param string               $email        Initialization value for $this->email
-     * @param string               $document     Initialization value for $this->document
-     * @param string               $type         Initialization value for $this->type
-     * @param CreateAddressRequest $address      Initialization value for $this->address
-     * @param array                $metadata     Initialization value for $this->metadata
-     * @param CreatePhonesRequest  $phones       Initialization value for $this->phones
-     * @param string               $code         Initialization value for $this->code
-     * @param string               $gender       Initialization value for $this->gender
-     * @param string               $documentType Initialization value for $this->documentType
+     * @param string              $name         Initialization value for $this->name
+     * @param string              $email        Initialization value for $this->email
+     * @param string              $document     Initialization value for $this->document
+     * @param string              $type         Initialization value for $this->type
+     * @param Address1            $address      Initialization value for $this->address
+     * @param array               $metadata     Initialization value for $this->metadata
+     * @param CreatePhonesRequest $phones       Initialization value for $this->phones
+     * @param string              $code         Initialization value for $this->code
+     * @param string              $gender       Initialization value for $this->gender
+     * @param string              $documentType Initialization value for $this->documentType
      */
     public function __construct()
     {
diff --git a/src/Models/UpdatePlanItemRequest.php b/src/Models/UpdatePlanItemRequest.php
index f49c382..cbe9fca 100644
--- a/src/Models/UpdatePlanItemRequest.php
+++ b/src/Models/UpdatePlanItemRequest.php
@@ -36,10 +36,10 @@ class UpdatePlanItemRequest implements JsonSerializable
     public $status;
 
     /**
-     * Pricing scheme
+     * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\UpdatePricingSchemeRequest $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme3 $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -57,12 +57,12 @@ class UpdatePlanItemRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $name          Initialization value for $this->name
-     * @param string                     $description   Initialization value for $this->description
-     * @param string                     $status        Initialization value for $this->status
-     * @param UpdatePricingSchemeRequest $pricingScheme Initialization value for $this->pricingScheme
-     * @param integer                    $quantity      Initialization value for $this->quantity
-     * @param integer                    $cycles        Initialization value for $this->cycles
+     * @param string         $name          Initialization value for $this->name
+     * @param string         $description   Initialization value for $this->description
+     * @param string         $status        Initialization value for $this->status
+     * @param PricingScheme3 $pricingScheme Initialization value for $this->pricingScheme
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $cycles        Initialization value for $this->cycles
      */
     public function __construct()
     {
diff --git a/src/Models/UpdateRecipientBankAccountRequest.php b/src/Models/UpdateRecipientBankAccountRequest.php
index 36c2cfe..535f318 100644
--- a/src/Models/UpdateRecipientBankAccountRequest.php
+++ b/src/Models/UpdateRecipientBankAccountRequest.php
@@ -15,10 +15,10 @@
 class UpdateRecipientBankAccountRequest implements JsonSerializable
 {
     /**
-     * Bank account
+     * @todo Write general description for this property
      * @required
      * @maps bank_account
-     * @var \MundiAPILib\Models\CreateBankAccountRequest $bankAccount public property
+     * @var \MundiAPILib\Models\BankAccount1 $bankAccount public property
      */
     public $bankAccount;
 
@@ -32,20 +32,14 @@ class UpdateRecipientBankAccountRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param CreateBankAccountRequest $bankAccount Initialization value for $this->bankAccount
-     * @param string                   $paymentMode Initialization value for $this->paymentMode
+     * @param BankAccount1 $bankAccount Initialization value for $this->bankAccount
+     * @param string       $paymentMode Initialization value for $this->paymentMode
      */
     public function __construct()
     {
-        switch (func_num_args()) {
-            case 2:
-                $this->bankAccount = func_get_arg(0);
-                $this->paymentMode = func_get_arg(1);
-                break;
-
-            default:
-                $this->paymentMode = 'bank_transfer';
-                break;
+        if (2 == func_num_args()) {
+            $this->bankAccount = func_get_arg(0);
+            $this->paymentMode = func_get_arg(1);
         }
     }
 
diff --git a/src/Models/UpdateSubscriptionCardRequest.php b/src/Models/UpdateSubscriptionCardRequest.php
index 857c9dc..438dbda 100644
--- a/src/Models/UpdateSubscriptionCardRequest.php
+++ b/src/Models/UpdateSubscriptionCardRequest.php
@@ -15,9 +15,9 @@
 class UpdateSubscriptionCardRequest implements JsonSerializable
 {
     /**
-     * Credit card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCardRequest $card public property
+     * @var \MundiAPILib\Models\Card1 $card public property
      */
     public $card;
 
@@ -31,8 +31,8 @@ class UpdateSubscriptionCardRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param CreateCardRequest $card   Initialization value for $this->card
-     * @param string            $cardId Initialization value for $this->cardId
+     * @param Card1  $card   Initialization value for $this->card
+     * @param string $cardId Initialization value for $this->cardId
      */
     public function __construct()
     {
diff --git a/src/Models/UpdateSubscriptionItemRequest.php b/src/Models/UpdateSubscriptionItemRequest.php
index 08b5726..1a02f7e 100644
--- a/src/Models/UpdateSubscriptionItemRequest.php
+++ b/src/Models/UpdateSubscriptionItemRequest.php
@@ -29,10 +29,10 @@ class UpdateSubscriptionItemRequest implements JsonSerializable
     public $status;
 
     /**
-     * Pricing scheme
+     * @todo Write general description for this property
      * @required
      * @maps pricing_scheme
-     * @var \MundiAPILib\Models\UpdatePricingSchemeRequest $pricingScheme public property
+     * @var \MundiAPILib\Models\PricingScheme3 $pricingScheme public property
      */
     public $pricingScheme;
 
@@ -64,13 +64,13 @@ class UpdateSubscriptionItemRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string                     $description   Initialization value for $this->description
-     * @param string                     $status        Initialization value for $this->status
-     * @param UpdatePricingSchemeRequest $pricingScheme Initialization value for $this->pricingScheme
-     * @param string                     $name          Initialization value for $this->name
-     * @param integer                    $cycles        Initialization value for $this->cycles
-     * @param integer                    $quantity      Initialization value for $this->quantity
-     * @param integer                    $minimumPrice  Initialization value for $this->minimumPrice
+     * @param string         $description   Initialization value for $this->description
+     * @param string         $status        Initialization value for $this->status
+     * @param PricingScheme3 $pricingScheme Initialization value for $this->pricingScheme
+     * @param string         $name          Initialization value for $this->name
+     * @param integer        $cycles        Initialization value for $this->cycles
+     * @param integer        $quantity      Initialization value for $this->quantity
+     * @param integer        $minimumPrice  Initialization value for $this->minimumPrice
      */
     public function __construct()
     {
diff --git a/src/Models/UpdateSubscriptionPaymentMethodRequest.php b/src/Models/UpdateSubscriptionPaymentMethodRequest.php
index 60661b3..717532c 100644
--- a/src/Models/UpdateSubscriptionPaymentMethodRequest.php
+++ b/src/Models/UpdateSubscriptionPaymentMethodRequest.php
@@ -31,9 +31,9 @@ class UpdateSubscriptionPaymentMethodRequest implements JsonSerializable
     public $cardId;
 
     /**
-     * Card data
+     * @todo Write general description for this property
      * @required
-     * @var \MundiAPILib\Models\CreateCardRequest $card public property
+     * @var \MundiAPILib\Models\Card1 $card public property
      */
     public $card;
 
@@ -46,10 +46,10 @@ class UpdateSubscriptionPaymentMethodRequest implements JsonSerializable
 
     /**
      * Constructor to set initial or default values of member properties
-     * @param string            $paymentMethod Initialization value for $this->paymentMethod
-     * @param string            $cardId        Initialization value for $this->cardId
-     * @param CreateCardRequest $card          Initialization value for $this->card
-     * @param string            $cardToken     Initialization value for $this->cardToken
+     * @param string $paymentMethod Initialization value for $this->paymentMethod
+     * @param string $cardId        Initialization value for $this->cardId
+     * @param Card1  $card          Initialization value for $this->card
+     * @param string $cardToken     Initialization value for $this->cardToken
      */
     public function __construct()
     {
diff --git a/src/Models/Usages.php b/src/Models/Usages.php
new file mode 100644
index 0000000..25bea39
--- /dev/null
+++ b/src/Models/Usages.php
@@ -0,0 +1,56 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Usages implements JsonSerializable
+{
+    /**
+     * The usage objects
+     * @required
+     * @var \MundiAPILib\Models\GetUsageResponse[] $data public property
+     */
+    public $data;
+
+    /**
+     * @todo Write general description for this property
+     * @required
+     * @var \MundiAPILib\Models\Paging $paging public property
+     */
+    public $paging;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param array  $data   Initialization value for $this->data
+     * @param Paging $paging Initialization value for $this->paging
+     */
+    public function __construct()
+    {
+        if (2 == func_num_args()) {
+            $this->data   = func_get_arg(0);
+            $this->paging = func_get_arg(1);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['data']   = $this->data;
+        $json['paging'] = $this->paging;
+
+        return $json;
+    }
+}
diff --git a/src/Models/Voucher.php b/src/Models/Voucher.php
new file mode 100644
index 0000000..fae46f7
--- /dev/null
+++ b/src/Models/Voucher.php
@@ -0,0 +1,86 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Models;
+
+use JsonSerializable;
+
+/**
+ * @todo Write general description for this model
+ */
+class Voucher implements JsonSerializable
+{
+    /**
+     * The text that will be shown on the voucher's statement
+     * @maps statement_descriptor
+     * @var string|null $statementDescriptor public property
+     */
+    public $statementDescriptor;
+
+    /**
+     * Card id
+     * @maps card_id
+     * @var string|null $cardId public property
+     */
+    public $cardId;
+
+    /**
+     * Card token
+     * @maps card_token
+     * @var string|null $cardToken public property
+     */
+    public $cardToken;
+
+    /**
+     * @todo Write general description for this property
+     * @maps Card
+     * @var \MundiAPILib\Models\Card1|null $card public property
+     */
+    public $card;
+
+    /**
+     * Defines whether the card has been used one or more times.
+     * @maps recurrency_cycle
+     * @var string|null $recurrencyCycle public property
+     */
+    public $recurrencyCycle;
+
+    /**
+     * Constructor to set initial or default values of member properties
+     * @param string $statementDescriptor Initialization value for $this->statementDescriptor
+     * @param string $cardId              Initialization value for $this->cardId
+     * @param string $cardToken           Initialization value for $this->cardToken
+     * @param Card1  $card                Initialization value for $this->card
+     * @param string $recurrencyCycle     Initialization value for $this->recurrencyCycle
+     */
+    public function __construct()
+    {
+        if (5 == func_num_args()) {
+            $this->statementDescriptor = func_get_arg(0);
+            $this->cardId              = func_get_arg(1);
+            $this->cardToken           = func_get_arg(2);
+            $this->card                = func_get_arg(3);
+            $this->recurrencyCycle     = func_get_arg(4);
+        }
+    }
+
+
+    /**
+     * Encode this object to JSON
+     */
+    public function jsonSerialize()
+    {
+        $json = array();
+        $json['statement_descriptor'] = $this->statementDescriptor;
+        $json['card_id']              = $this->cardId;
+        $json['card_token']           = $this->cardToken;
+        $json['Card']                 = $this->card;
+        $json['recurrency_cycle']     = $this->recurrencyCycle;
+
+        return $json;
+    }
+}
diff --git a/src/MundiAPIClient.php b/src/MundiAPIClient.php
index 5d16da2..23fa3de 100644
--- a/src/MundiAPIClient.php
+++ b/src/MundiAPIClient.php
@@ -25,36 +25,28 @@ public function __construct(
         Configuration::$basicAuthPassword = $basicAuthPassword ? $basicAuthPassword : Configuration::$basicAuthPassword;
     }
     /**
-     * Singleton access to Customers controller
-     * @return Controllers\CustomersController The *Singleton* instance
-     */
-    public function getCustomers()
-    {
-        return Controllers\CustomersController::getInstance();
-    }
-    /**
-     * Singleton access to Charges controller
-     * @return Controllers\ChargesController The *Singleton* instance
+     * Singleton access to Subscriptions controller
+     * @return Controllers\SubscriptionsController The *Singleton* instance
      */
-    public function getCharges()
+    public function getSubscriptions()
     {
-        return Controllers\ChargesController::getInstance();
+        return Controllers\SubscriptionsController::getInstance();
     }
     /**
-     * Singleton access to Recipients controller
-     * @return Controllers\RecipientsController The *Singleton* instance
+     * Singleton access to Orders controller
+     * @return Controllers\OrdersController The *Singleton* instance
      */
-    public function getRecipients()
+    public function getOrders()
     {
-        return Controllers\RecipientsController::getInstance();
+        return Controllers\OrdersController::getInstance();
     }
     /**
-     * Singleton access to Subscriptions controller
-     * @return Controllers\SubscriptionsController The *Singleton* instance
+     * Singleton access to Plans controller
+     * @return Controllers\PlansController The *Singleton* instance
      */
-    public function getSubscriptions()
+    public function getPlans()
     {
-        return Controllers\SubscriptionsController::getInstance();
+        return Controllers\PlansController::getInstance();
     }
     /**
      * Singleton access to Invoices controller
@@ -65,28 +57,36 @@ public function getInvoices()
         return Controllers\InvoicesController::getInstance();
     }
     /**
-     * Singleton access to Orders controller
-     * @return Controllers\OrdersController The *Singleton* instance
+     * Singleton access to Customers controller
+     * @return Controllers\CustomersController The *Singleton* instance
      */
-    public function getOrders()
+    public function getCustomers()
     {
-        return Controllers\OrdersController::getInstance();
+        return Controllers\CustomersController::getInstance();
     }
     /**
-     * Singleton access to Tokens controller
-     * @return Controllers\TokensController The *Singleton* instance
+     * Singleton access to Charges controller
+     * @return Controllers\ChargesController The *Singleton* instance
      */
-    public function getTokens()
+    public function getCharges()
     {
-        return Controllers\TokensController::getInstance();
+        return Controllers\ChargesController::getInstance();
     }
     /**
-     * Singleton access to Plans controller
-     * @return Controllers\PlansController The *Singleton* instance
+     * Singleton access to Recipients controller
+     * @return Controllers\RecipientsController The *Singleton* instance
      */
-    public function getPlans()
+    public function getRecipients()
     {
-        return Controllers\PlansController::getInstance();
+        return Controllers\RecipientsController::getInstance();
+    }
+    /**
+     * Singleton access to Tokens controller
+     * @return Controllers\TokensController The *Singleton* instance
+     */
+    public function getTokens()
+    {
+        return Controllers\TokensController::getInstance();
     }
     /**
      * Singleton access to Transactions controller
diff --git a/tests/Controllers/ChargesControllerTest.php b/tests/Controllers/ChargesControllerTest.php
new file mode 100644
index 0000000..a059f7e
--- /dev/null
+++ b/tests/Controllers/ChargesControllerTest.php
@@ -0,0 +1,85 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+use MundiAPILib\Utils\DateTimeHelper;
+
+class ChargesControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\ChargesController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getCharges();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Lists all charges
+     */
+    public function testTestGetCharges()
+    {
+        // Parameters for the API call
+        $page = null;
+        $size = null;
+        $code = null;
+        $status = null;
+        $paymentMethod = null;
+        $customerId = null;
+        $orderId = null;
+        $createdSince = null;
+        $createdUntil = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getCharges($page, $size, $code, $status, $paymentMethod, $customerId, $orderId, $createdSince, $createdUntil);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/CustomersControllerTest.php b/tests/Controllers/CustomersControllerTest.php
new file mode 100644
index 0000000..c6aa440
--- /dev/null
+++ b/tests/Controllers/CustomersControllerTest.php
@@ -0,0 +1,81 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+
+class CustomersControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\CustomersController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getCustomers();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Get all Customers
+     */
+    public function testTestGetCustomers()
+    {
+        // Parameters for the API call
+        $name = null;
+        $document = null;
+        $page = 1;
+        $size = 10;
+        $email = null;
+        $code = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getCustomers($name, $document, $page, $size, $email, $code);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/InvoicesControllerTest.php b/tests/Controllers/InvoicesControllerTest.php
new file mode 100644
index 0000000..8206edf
--- /dev/null
+++ b/tests/Controllers/InvoicesControllerTest.php
@@ -0,0 +1,87 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+use MundiAPILib\Utils\DateTimeHelper;
+
+class InvoicesControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\InvoicesController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getInvoices();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Gets all invoices
+     */
+    public function testTestGetInvoices()
+    {
+        // Parameters for the API call
+        $page = null;
+        $size = null;
+        $code = null;
+        $customerId = null;
+        $subscriptionId = null;
+        $createdSince = null;
+        $createdUntil = null;
+        $status = null;
+        $dueSince = null;
+        $dueUntil = null;
+        $customerDocument = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getInvoices($page, $size, $code, $customerId, $subscriptionId, $createdSince, $createdUntil, $status, $dueSince, $dueUntil, $customerDocument);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/OrdersControllerTest.php b/tests/Controllers/OrdersControllerTest.php
new file mode 100644
index 0000000..d4ab44a
--- /dev/null
+++ b/tests/Controllers/OrdersControllerTest.php
@@ -0,0 +1,83 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+use MundiAPILib\Utils\DateTimeHelper;
+
+class OrdersControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\OrdersController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getOrders();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Gets all orders
+     */
+    public function testTestGetOrders()
+    {
+        // Parameters for the API call
+        $page = null;
+        $size = null;
+        $code = null;
+        $status = null;
+        $createdSince = null;
+        $createdUntil = null;
+        $customerId = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getOrders($page, $size, $code, $status, $createdSince, $createdUntil, $customerId);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/PlansControllerTest.php b/tests/Controllers/PlansControllerTest.php
new file mode 100644
index 0000000..f4d447c
--- /dev/null
+++ b/tests/Controllers/PlansControllerTest.php
@@ -0,0 +1,83 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+use MundiAPILib\Utils\DateTimeHelper;
+
+class PlansControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\PlansController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getPlans();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Gets all plans
+     */
+    public function testTestGetPlans()
+    {
+        // Parameters for the API call
+        $page = null;
+        $size = null;
+        $name = null;
+        $status = null;
+        $billingType = null;
+        $createdSince = null;
+        $createdUntil = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getPlans($page, $size, $name, $status, $billingType, $createdSince, $createdUntil);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/RecipientsControllerTest.php b/tests/Controllers/RecipientsControllerTest.php
new file mode 100644
index 0000000..fde1909
--- /dev/null
+++ b/tests/Controllers/RecipientsControllerTest.php
@@ -0,0 +1,78 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+use MundiAPILib\Utils\DateTimeHelper;
+
+class RecipientsControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\RecipientsController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getRecipients();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Retrieves paginated recipients information
+     */
+    public function testTestGetRecipients()
+    {
+        // Parameters for the API call
+        $page = null;
+        $size = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getRecipients($page, $size);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/SubscriptionsControllerTest.php b/tests/Controllers/SubscriptionsControllerTest.php
new file mode 100644
index 0000000..74f49ea
--- /dev/null
+++ b/tests/Controllers/SubscriptionsControllerTest.php
@@ -0,0 +1,88 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+use MundiAPILib\Utils\DateTimeHelper;
+
+class SubscriptionsControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\SubscriptionsController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getSubscriptions();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Gets all subscriptions
+     */
+    public function testTestGetSubscriptions()
+    {
+        // Parameters for the API call
+        $page = null;
+        $size = null;
+        $code = null;
+        $billingType = null;
+        $customerId = null;
+        $planId = null;
+        $cardId = null;
+        $status = null;
+        $nextBillingSince = null;
+        $nextBillingUntil = null;
+        $createdSince = null;
+        $createdUntil = null;
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getSubscriptions($page, $size, $code, $billingType, $customerId, $planId, $cardId, $status, $nextBillingSince, $nextBillingUntil, $createdSince, $createdUntil);
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/Controllers/TransfersControllerTest.php b/tests/Controllers/TransfersControllerTest.php
new file mode 100644
index 0000000..a980861
--- /dev/null
+++ b/tests/Controllers/TransfersControllerTest.php
@@ -0,0 +1,74 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIException;
+use MundiAPILib\Exceptions;
+use MundiAPILib\APIHelper;
+use MundiAPILib\Models;
+
+class TransfersControllerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @var \MundiAPILib\Controllers\TransfersController Controller instance
+     */
+    protected static $controller;
+
+    /**
+     * @var HttpCallBackCatcher Callback
+     */
+    protected $httpResponse;
+
+    /**
+     * Setup test class
+     */
+    public static function setUpBeforeClass()
+    {
+        $client = new \MundiAPILib\MundiAPIClient();
+        self::$controller = $client->getTransfers();
+    }
+
+    /**
+     * Setup test
+     */
+    protected function setUp()
+    {
+        $this->httpResponse = new HttpCallBackCatcher();
+    }
+
+    /**
+     * Gets all transfers
+     */
+    public function testTestGetTransfers1()
+    {
+
+        // Set callback and perform API call
+        $result = null;
+        self::$controller->setHttpCallBack($this->httpResponse);
+        try {
+            $result = self::$controller->getTransfers1();
+        } catch (APIException $e) {
+        }
+
+        // Test response code
+        $this->assertEquals(
+            200,
+            $this->httpResponse->getResponse()->getStatusCode(),
+            "Status is not 200"
+        );
+
+        // Test headers
+        $headers = [];
+        $headers['Content-Type'] = 'application/json' ;
+        
+        $this->assertTrue(
+            TestHelper::areHeadersProperSubsetOf($headers, $this->httpResponse->getResponse()->getHeaders(), true),
+            "Headers do not match"
+        );
+    }
+}
diff --git a/tests/HttpCallBackCatcher.php b/tests/HttpCallBackCatcher.php
new file mode 100644
index 0000000..2f3d413
--- /dev/null
+++ b/tests/HttpCallBackCatcher.php
@@ -0,0 +1,58 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\Http\HttpCallBack;
+
+/**
+ * An HTTPCallBack that captures the request and response for use later
+ */
+class HttpCallBackCatcher extends HttpCallBack
+{
+    /**
+     * Http request
+     * @var MundiAPILib\Http\HttpRequest
+     */
+    private $request;
+
+    /**
+     * Http Response
+     * @var MundiAPILib\Http\HttpResponse
+     */
+    private $response;
+
+    /**
+     * Create instance
+     */
+    public function __construct()
+    {
+        $instance = $this;
+        parent::__construct(null, function ($httpContext) use ($instance) {
+            $instance->request = $httpContext->getRequest();
+            $instance->response = $httpContext->getResponse();
+        });
+    }
+
+    /**
+     * Get the HTTP Request object associated with this API call
+     * @return MundiAPILib\Http\HttpRequest
+     */
+    public function getRequest()
+    {
+        return $this->request;
+    }
+
+    /**
+     * Get the HTTP Response object associated with this API call
+     * @return MundiAPILib\Http\HttpResponse
+     */
+    public function getResponse()
+    {
+        return $this->response;
+    }
+}
diff --git a/tests/TestHelper.php b/tests/TestHelper.php
new file mode 100644
index 0000000..f7e8774
--- /dev/null
+++ b/tests/TestHelper.php
@@ -0,0 +1,359 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+namespace MundiAPILib\Tests;
+
+use MundiAPILib\APIHelper;
+use \apimatic\jsonmapper\JsonMapper;
+
+/**
+ * Configure Test Constants
+ */
+define("REQUEST_TIMEOUT", 30);
+define("ASSERT_PRECISION", 0.01);
+
+/**
+ * Contains utility methods for comparing objects and arrays
+ */
+class TestHelper
+{
+    /**
+     * Check whether the response array contains all expected values
+     * @param  array  $expected  The expected values
+     * @param  array  $response    The response from the endpoint call
+     */
+    public static function isArraySubset(
+        array $expected,
+        array $response
+    ) {
+        foreach (array_values($expected) as $eK => $eV) {
+            $found = false;
+            foreach (array_values($response) as $rK => $rV) {
+                if ($eV == $rV)
+                    $found = true;
+            }
+            if ($found == false) {
+                throw new \Exception("Response array is missing values");
+            }
+        }
+    }
+
+    /**
+     * Recursively check whether the leftTree is a proper subset of the right tree
+     * @param   array   $leftTree       Left tree
+     * @param   array   $rightTree      Right tree
+     * @param   boolean $checkValues    Check primitive values for equality?
+     * @param   boolean $allowExtra     Are extra elements allowed in right array?
+     * @param   boolean $isOrdered      Should elements in right be compared in order to left?
+     * @return  boolean                 True if leftTree is a subset of rightTree
+     */
+    public static function isProperSubsetOf(
+        array $leftTree = null,
+        array $rightTree = null,
+        $checkValues,
+        $allowExtra,
+        $isOrdered
+    ) {
+    
+        if ($leftTree == null) {
+            return true;
+        }
+
+        for ($iterator = new \ArrayIterator($leftTree); $iterator->valid(); $iterator->next()) {
+            $key = $iterator->key();
+            $leftVal = $leftTree[$key];
+            $rightVal = $rightTree[$key];
+
+            // Check if key exists
+            if (!array_key_exists($key, $rightTree)) {
+                return false;
+            }
+            if (static::isAssoc($leftVal)) {
+                // If left value is tree, right value should be be tree too
+                if (static::isAssoc($rightVal)) {
+                    if (!static::isProperSubsetOf(
+                        $leftVal,
+                        $rightVal,
+                        $checkValues,
+                        $allowExtra,
+                        $isOrdered
+                    )) {
+                        return false;
+                    }
+                } else {
+                    return false;
+                }
+            } else {
+                // Value comparison if checkValues
+                if ($checkValues) {
+                    // If left value is a primitive, check if it equals right value
+                    if (is_array($leftVal)) {
+                        if (!is_array($rightVal)) {
+                            return false;
+                        }
+                        if (count($leftVal) > 0 && static::isAssoc($leftVal[0])) {
+                            if (!static::isArrayOfJsonObjectsProperSubsetOf(
+                                $leftVal,
+                                $rightVal,
+                                $checkValues,
+                                $allowExtra,
+                                $isOrdered
+                            )) {
+                                return false;
+                            }
+                        } else {
+                            if (!static::isListProperSubsetOf(
+                                $leftVal,
+                                $rightVal,
+                                $allowExtra,
+                                $isOrdered
+                            )) {
+                                return false;
+                            }
+                        }
+                    } elseif (!$leftVal == $rightTree[$key] && !$leftVal == null) {
+                        return false;
+                    }
+                }
+            }
+        }
+        return true;
+    }
+    
+    /**
+     * Recursively check whether the left JSON object is a proper subset of the right JSON object
+     * @param   array   $leftObject     Left JSON object as string
+     * @param   array   $rightObject    Right JSON object as string
+     * @param   boolean $checkValues    Check primitive values for equality?
+     * @param   boolean $allowExtra     Are extra elements allowed in right array?
+     * @param   boolean $isOrdered      Should elements in right be compared in order to left?
+     * @return  boolean                 If Json object is a subset
+     */
+    public static function isJsonObjectProperSubsetOf(
+        $leftObject,
+        $rightObject,
+        $checkValues,
+        $allowExtra,
+        $isOrdered
+    ) {
+    
+        return static::isProperSubsetOf(
+            APIHelper::deserialize($leftObject),
+            APIHelper::deserialize($rightObject),
+            $checkValues,
+            $allowExtra,
+            $isOrdered
+        );
+    }
+    
+    /**
+     * Check if left array of objects is a subset of right array
+     * @param   array   $leftObject     Left array as a JSON string
+     * @param   array   $rightObject    Right array as a JSON string
+     * @param   boolean $checkValues    Check primitive values for equality?
+     * @param   boolean $allowExtra     Are extra elements allowed in right array?
+     * @param   boolean $isOrdered      Should elements in right be compared in order to left?
+     * @return  boolean                 True if it is a subset
+     */
+    public static function isArrayOfStringifiedJsonObjectsProperSubsetOf(
+        $leftObject,
+        $rightObject,
+        $checkValues,
+        $allowExtra,
+        $isOrdered
+    ) {
+    
+        // Deserialize left and right objects from their respective strings
+        $left = APIHelper::deserialize($leftObject);
+        $right = APIHelper::deserialize($rightObject);
+        
+        return static::isArrayOfJsonObjectsProperSubsetOf(
+            $left,
+            $right,
+            $checkValues,
+            $allowExtra,
+            $isOrdered
+        );
+    }
+
+    /**
+     * Check if left array of objects is a subset of right array
+     * @param   array   $left           Left array as a JSON string
+     * @param   array   $right          Right array as a JSON string
+     * @param   boolean $checkValues    Check primitive values for equality?
+     * @param   boolean $allowExtra     Are extra elements allowed in right array?
+     * @param   boolean $isOrdered      Should elements in right be compared in order to left?
+     * @return  boolean                 True if it is a subset
+     */
+    public static function isArrayOfJsonObjectsProperSubsetOf(
+        $left,
+        $right,
+        $checkValues,
+        $allowExtra,
+        $isOrdered
+    ) {
+    
+        // Return false if size different and checking was strict
+        if (!$allowExtra && count($left) != count($right)) {
+            return false;
+        }
+        
+        // Create list iterators
+        $leftIter = (new \ArrayObject($left))->getIterator();
+        $rightIter = (new \ArrayObject($right))->getIterator();
+        
+        // Iterate left list and check if each value is present in the right list
+        while ($leftIter->valid()) {
+            $leftIter->next();
+            $leftTree = $leftIter->current();
+            $found = false;
+            
+            // If order is not required, then search right array from beginning
+            if (!$isOrdered) {
+                $rightIter->rewind();
+            }
+            
+            // Check each right element to see if left is a subset
+            while ($rightIter->valid()) {
+                $rightIter->next();
+                if (static::isProperSubsetOf(
+                    $leftTree,
+                    $rightIter->current(),
+                    $checkValues,
+                    $allowExtra,
+                    $isOrdered
+                )) {
+                    $found = true;
+                    break;
+                }
+            }
+            
+            if (!$found) {
+                return false;
+            }
+        }
+        
+        return true;
+    }
+    
+    /**
+     * Check whether the a list is a subset of another list
+     * @param   array   $leftList   Expected List
+     * @param   array   $rightList  List to check
+     * @param   boolean $allowExtra Are extras allowed in the list to check?
+     * @param   boolean $isOrdered  Should checking be in order?
+     * @return  boolean             True if leftList is a subset of rightList
+     */
+    public static function isListProperSubsetOf(
+        array $leftList,
+        array $rightList,
+        $allowExtra,
+        $isOrdered
+    ) {
+    
+        if ($isOrdered && !$allowExtra) {
+            return $leftList === $rightList;
+        } elseif ($isOrdered && $allowExtra) {
+            return array_slice($rightList, 0, count($leftList)) === $leftList;
+        } elseif (!$isOrdered && !$allowExtra) {
+            return count($leftList) == count($rightList) &&
+                array_intersect($leftList, $rightList) == $leftList;
+        } elseif (!$isOrdered && $allowExtra) {
+            return array_intersect($leftList, $rightList) == $leftList;
+        }
+        return true;
+    }
+    
+    /**
+     * Recursively check whether the left headers map is a proper subset of
+     * the right headers map. Header keys & values are compared case-insensitive.
+     *
+     * @param  array    $leftTree       Left headers map
+     * @param  array    $rightTree      Right headers map
+     * @param  boolean  $checkValues    Check header values for equality?
+     * @return boolean                  True if leftTree is a subset of rightTree
+     */
+    public static function areHeadersProperSubsetOf(
+        array $leftTree,
+        array $rightTree,
+        $checkValues
+    ) {
+    
+        // Http headers are case-insensitive
+        $l = array_change_key_case($leftTree);
+        $r = array_change_key_case($rightTree);
+
+        return static::isProperSubsetOf($l, $r, $checkValues, true, false);
+    }
+
+    /**
+     * Is array associative?
+     * @param  mixed   $array Input
+     * @return boolean        True if associative array
+     */
+    public static function isAssoc($array)
+    {
+        if (!is_array($array)) {
+            return false;
+        }
+
+        // Keys of the array
+        $keys = array_keys($array);
+
+        // If the array keys of the keys match the keys, then the array must
+        // not be associative (e.g. the keys array looked like {0:0, 1:1...}).
+        return array_keys($keys) !== $keys;
+    }
+
+    /**
+     * Downloads and gets a local path to a file URL.
+     * Subsequent calls to the same URL will get the cached file.
+     * @param  string $url URL of the file to download
+     * @return string      Local path to the file
+     */
+    public static function getFile($url)
+    {
+        $filename = sys_get_temp_dir() . DIRECTORY_SEPARATOR . "sdktests" . sha1($url) . "tmp";
+        if (!file_exists($filename)) {
+            file_put_contents($filename, fopen($url, 'r'));
+        }
+        return $filename;
+    }
+
+    /**
+     * Downloads and gets contents of a  file URL.
+     * Subsequent calls to the same URL will get the cached file.
+     * @param  string $url URL of the file to download
+     * @return binary      File contents
+     */
+    public static function getFileContents($url)
+    {
+        return file_get_contents(static::getFile($url));
+    }
+
+    /**
+     * Get a new JsonMapper instance for mapping objects
+     * @return \apimatic\jsonmapper\JsonMapper JsonMapper instance
+     */
+    public static function getJsonMapper()
+    {
+        $mapper = new JsonMapper();
+        $mapper->arChildClasses['MundiAPILib\\Models\\GetTransactionResponse'] = array(
+            'MundiAPILib\\Models\\GetBankTransferTransactionResponse', 
+            'MundiAPILib\\Models\\GetDebitCardTransactionResponse', 
+            'MundiAPILib\\Models\\GetVoucherTransactionResponse', 
+            'MundiAPILib\\Models\\GetBoletoTransactionResponse', 
+            'MundiAPILib\\Models\\GetCashTransactionResponse', 
+            'MundiAPILib\\Models\\GetSafetyPayTransactionResponse', 
+            'MundiAPILib\\Models\\GetCreditCardTransactionResponse', 
+            'MundiAPILib\\Models\\GetPrivateLabelTransactionResponse', 
+            'MundiAPILib\\Models\\GetPixTransactionResponse'
+        );
+        return $mapper;
+    }
+
+}
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
new file mode 100644
index 0000000..e305e94
--- /dev/null
+++ b/tests/bootstrap.php
@@ -0,0 +1,15 @@
+<?php
+/*
+ * MundiAPILib
+ *
+ * This file was automatically generated by APIMATIC v2.0 ( https://apimatic.io ).
+ */
+
+/**
+ * Load the composer's autoload file so that we don't have to require files
+ * manually in our code. Also load helper classes for tests.
+ */
+require __DIR__.'/../vendor/autoload.php';
+require __DIR__.'/HttpCallBackCatcher.php';
+require __DIR__.'/TestHelper.php';
+