get-aws-service-endpoints

Polls the AWS SSM API to retrieve endpoints for all or specified regions and services.

Messages are printed to stderr, and the JSON to stdout so that JSON output can be piped/redirected.

Examples

All endpoints

$ ./get-aws-service-endpoints.py > all-endpoints.json
This script will retrieve all AWS service endpoints for all services in all regions.
This will make a large number of API calls and may take a long time.
Are you sure you want to continue? (y/n) y
Retrieving all AWS regions... found 32 regions.
Retrieving all services in af-south-1... found 182 services.
Retrieving endpoints for af-south-1...................... done.
...
$ cat all-endpoints.json
{
    "af-south-1": {
        "accessanalyzer": "access-analyzer.af-south-1.amazonaws.com",
        "account": "account.us-east-1.amazonaws.com",
        "acm-pca": "acm-pca.af-south-1.amazonaws.com",
        "acm": "acm.af-south-1.amazonaws.com",
...

S3 endpoints in us-east-1, us-east-2, and eu-west-1

$ ./get-aws-service-endpoints.py --services s3 --regions us-east-1,us-east-2,eu-west-1
Retrieving endpoint(s) for s3 in eu-west-1.... done.
Retrieving endpoint(s) for s3 in us-east-1.... done.
Retrieving endpoint(s) for s3 in us-east-2.... done.
{
    "eu-west-1": {
        "s3": "s3.eu-west-1.amazonaws.com"
    },
    "us-east-1": {
        "s3": "s3.us-east-1.amazonaws.com"
    },
    "us-east-2": {
        "s3": "s3.us-east-2.amazonaws.com"
    }
}