diff --git a/docs/bos/community/indexers.md b/docs/bos/community/indexers.md
index 79533fa9ac5..7585a5349a6 100644
--- a/docs/bos/community/indexers.md
+++ b/docs/bos/community/indexers.md
@@ -1,7 +1,7 @@
---
id: indexers
-title: QueryAPI Indexers
-sidebar_label: QueryAPI
+title: QueryAPI Indexing Example
+sidebar_label: QueryAPI Example
---
With QueryAPI you can quickly create your own indexer by:
@@ -24,7 +24,7 @@ You can request access through [this link](https://near.org/dev-queryapi.datapla
:::
-### How it Works
+## How it Works
This works by:
@@ -147,7 +147,7 @@ The GraphiQL tab in the editor will allow you to view the returned data from you
:::
-### Performing Queries on the Public GraphQL API
+## Performing Queries on the Public GraphQL API
In this section, we will provide a brief overview of how to query from a component in BOS.
diff --git a/docs/bos/queryapi/index-function.md b/docs/bos/queryapi/index-function.md
new file mode 100644
index 00000000000..b5f3c30f9aa
--- /dev/null
+++ b/docs/bos/queryapi/index-function.md
@@ -0,0 +1,170 @@
+---
+id: index-functions
+title: Indexing Functions
+sidebar_label: Indexing Functions
+---
+
+:::info
+QueryAPI is a fully managed service that allows you to create and manage indexers on-chain seamlessly.
+:::
+
+
+## Indexing
+
+Let's review a [very simple indexer](https://near.org/dataplatform.near/widget/QueryApi.App?selectedIndexerPath=roshaan.near/demo-indexer&view=editor-window), which will help you to understand
+how the indexer's indexing logic works.
+
+```js title=indexingLogic.js
+import { Block } from "@near-lake/primitives";
+
+/**
+ * getBlock(block, context) applies your custom logic to a Block on Near and commits the data to a database.
+ *
+ * @param {block} Block - A Near Protocol Block
+ * @param {context} - A set of helper methods to retrieve and commit state
+ */
+async function getBlock(block: Block, context) {
+ const h = block.header().height;
+ await context.set("height", h);
+}
+```
+
+In the `getBlock()` function, you're given a block, which is a block on the Near blockchain, as
+well as a `context` object, which gives you a set of helper methods to be able to commit
+what you want to the database that QueryAPI has provisioned for you.
+
+The code is going into the header of the `block`
+and getting the block's `height`, and then is using the `context` object to set a key value store.
+
+Next, if you check out the database schema:
+
+```sql title=schema.sql
+CREATE TABLE
+ "indexer_storage" (
+ "function_name" TEXT NOT NULL,
+ "key_name" TEXT NOT NULL,
+ "value" TEXT NOT NULL,
+ PRIMARY KEY ("function_name", "key_name")
+ )
+```
+
+It's a very simple schema where you can store the `function_name`, `key_name`, and `value`.
+
+:::tip
+That's all this indexer function is doing: it sets the `height` value equal to the current block's height.
+:::
+
+
+
+
+
+## Local Debug Mode
+
+While you're iterating on your indexer development, it's critical to have some type of debugging
+functionality to be able to test with, and the _Debug Mode_ is very helpful for that.
+
+
+
+For example, if you want to test the [simple indexer](#indexing) explained in the previous section
+using the local debugging mode:
+
+- Enable Debug Mode on the **Indexer Editor**
+- Add a block to your debug list (e.g., `97779559`)
+- Go into your web browser's Console
+- Finally, click Play.
+
+
+On your browser's Console, you should see the indexer's debug execution where it sets the `height` key to `97779559`:
+
+
+
+:::info Local tests
+All debug mode tests are happening **locally**, so they do not reach the database.
+All your queries and mutations will return empty objects.
+:::
+
+:::tip
+You can also click Follow the Network and it will show how your indexer logic works throughout.
+:::
+
+## Contract filters
+
+A contract filter is used by QueryAPI to do backend optimizations to
+help do historical indexing faster.
+While creating an indexer, when you define a contract filter,
+QueryAPI will send any single transaction event that passes this filter to your indexer function
+so you can index it.
+
+If you only want to index events from a single contract, simply define the contract name on the **Contract Filter** text box.
+In some cases you might want to either support indexing on multiple contracts,
+or simply support every single contract that exists on the Near blockchain.
+
+#### Single contract filter
+
+
+For example, if you check out the [simple indexer](https://near.org/dataplatform.near/widget/QueryApi.App?selectedIndexerPath=roshaan.near/demo-indexer&view=editor-window), you'll see that in this case
+you have a `social.near` contract filter.
+In this example, the indexer is only concerned on indexing events from `social.near`'s contract.
+
+#### Multiple contracts filter
+
+For example, if you want to index all the contracts from AstroDAO, where there is an account created
+for each and every different DAO, you should define `*.sputnik-dao.near` as the contract filter.
+Likewise, if you want to get events from every contract on the blockchain, simply define `*` as the filter.
+
+## Feed-indexer logic
+
+Then we call context.graphql, which allows us to make arbitrary mutations and queries
+to our database that we provision for you.
+If you're interested in how to create GraphQL queries, there's a whole bunch of resources
+online.
+In this case, we are passing in our mutation data, which has a post object, and it's inserting
+it inside Postgres, I mean, inside of Postgres using GraphQL.
+But it's very easy to create these mutations.
+
+## Mutations in GraphQL
+
+If you go to the GraphiQL tab, you can access the GraphiQL Explorer that provides a user friendly GraphQL playground, where you can view and create queries and mutations based on the DB schema that you defined for the indexer.
+
+
+
+You can easily set some fields and select the returning data
+that you want, and the tool will build a query on the mutation panel on the right.
+Then you can copy the resulting query, either in your JavaScript code so that you pass actual
+data manually, or you pass in the mutation data object as a second parameter.
+
+For example, if you go and add a new mutation, click +, then you can do a bunch of actions here, such as creating, deleting, or inserting posts into your table.
+
+
+
+If you want to test your mutation, using [Debug Mode](#local-debug-mode) you can add a specific
+block to the list, and then play it to see how it works.
+Based on the indexer logic you defined, you'll get a call to the GraphQL mutation with the object
+and data passed into it.
+
+:::tip Video Walkthrough
+
+**Tip:** watch the video on how to [create mutations in GraphQL](https://www.youtube.com/watch?v=VwO6spk8D58&t=781s).
+
+:::
+
+
+## Create a BOS component from query
+
+Creating a BOS component from a GraphQL query is simple when using the GraphQL Playground. Just follow these steps:
+
+- go to the GraphiQL tab
+- select the query that you want to use
+- click on the Show GraphiQL Code Exporter button
+- get some default code here, copy it,
+- go to the BOS sandbox, paste it.
+
+
+This will set up some boilerplate code to execute the GraphQL query, add the query that you had
+in your playground and then call that query, extract the data and render it using the
+render data function.
+
+Once you have the BOS component code, you can test it out by going to [the sandbox](https://near.org/sandbox),
+pasting the generated code, and then selecting Component Preview.
+Next, you can create a nice UI over this boilerplate code, and publish your new BOS component.
+
diff --git a/docs/bos/queryapi/intro.md b/docs/bos/queryapi/intro.md
new file mode 100644
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--- /dev/null
+++ b/docs/bos/queryapi/intro.md
@@ -0,0 +1,80 @@
+---
+id: intro
+title: QueryAPI Overview
+sidebar_label: Introduction
+---
+
+
+Near QueryAPI is a fully managed solution to build indexer functions,
+extract on-chain data, store it in a database, and be able to query it using GraphQL endpoints.
+
+## Indexing complexity
+
+Blockchain Indexers are known to be difficult to create, maintain, and operate.
+You have to focus on the business logic of your indexer, while you also have to
+take care of everything else around it.
+A dedicated team member could be needed to deal with all these challenges.
+
+Common indexing challenges include:
+
+#### Creation
+
+- Design Database Schema and provision it with correct configurations for security, data retention, and performance.
+- Write and test indexer code that interacts with the database
+- Deploy Indexer to a Cloud provider. Ensure network permissions firewalls, PCs, or other network-related settings are setup correctly.
+- Create an API endpoint to retrieve data from your database for your fronted applications
+
+#### Maintenance
+
+- Monitor performance of your database and scale it as needed
+- Manage permissions and access to database with changing requirements
+
+#### Operation
+
+- Re-index data due to issues and updates. Ensuring that production environments don't get disrupted.
+- Perform database schema migrations
+- Scale the API as your application grows
+- Keep up with all the underlying blockchain nodes and upgrades
+
+
+## QueryAPI
+
+As you can see, running indexers is a complex and comprehensive set of processes, and
+Near QueryAPI tries to cover most (or all) of these needs offering an open-source solution for creating, managing, and exploring indexers.
+
+### BOS Component
+
+QueryAPI has a [`QueryApi.App` BOS widget](https://near.org/#/dataplatform.near/widget/QueryApi.App), hosted under the `dataplatform.near` account.
+With this component you can see all the public indexers currently available on the Near blockchain.
+
+If you would like to create a new indexer, simply click [**Create New Indexer**](https://near.org/#/dataplatform.near/widget/QueryApi.App/?view=create-new-indexer).
+
+
+
+### Indexers stored on-chain
+
+QueryAPI stores all the indexer logic and schemas used to provision the databases on-chain.
+Whenever you interact with the QueryAPI BOS component, in the background it's making an RPC query to [`queryapi.dataplatform.near`](https://stats.gallery/mainnet/queryapi.dataplatform.near/contract?t=week),
+where a smart contract stores all of your indexer logic as well as your schemas.
+
+For example, if you select the _feed-indexer_ and click on [**View indexer**](https://near.org/dataplatform.near/widget/QueryApi.App?selectedIndexerPath=dataplatform.near/feed-indexer&view=editor-window) you'll see all the details about an indexer that powers the [near.org](https://near.org)'s main posts feed.
+You're free to review the JavaScript code of the indexer function, or check the SQL that defines the database schema.
+
+
+## Known limitations
+
+- Currently under closed beta-testing.
+- Only supports JavaScript indexers. (we plan to support Rust in the future)
+- It always takes the latest `@near-lake/primitives` library.
+- It doesn't support schema migrations.
+ - If you have an indexer whose schema needs to change you may need to create a new indexer and do historical backfill on that new indexer again.
+- No way to stop your indexer or restart it truncating all tables.
+- Historical backfill works in parallel to the real-time indexing.
+ - Keep that in mind just to be sure that you don't have unintended side effects.
+- Pagoda currently doesn't charge for storage of your indexer code and data as well as running the indexer, but we will introduce this soon.
+
+:::tip Join the Beta
+
+If you would like to be part of the closed beta please [fill out this form](https://near.org/dev-queryapi.dataplatform.near/widget/NearQueryApi) or [reach out on Telegram](https://nearbuilders.com/tg-data) for access.
+
+:::
\ No newline at end of file
diff --git a/website/sidebars.json b/website/sidebars.json
index 7832d2de4b2..6d5b02dedaa 100644
--- a/website/sidebars.json
+++ b/website/sidebars.json
@@ -581,7 +581,11 @@
]
},
{
- "Indexing Tools": ["bos/community/indexers"]
+ "QueryAPI Indexing": [
+ "bos/queryapi/intro",
+ "bos/queryapi/index-functions",
+ "bos/community/indexers"
+ ]
},
{
"type": "html",
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