# Amazon Managed Workflows for Apache Airflow endpoints and quotas
<a name="mwaa"></a>

To connect programmatically to an AWS service, you use an endpoint. AWS services offer the following endpoint types in some or all of the AWS Regions that the service supports: IPv4 endpoints, dual-stack endpoints, and FIPS endpoints. Some services provide global endpoints. For more information, see [AWS service endpoints](rande.md).

Service quotas, also referred to as limits, are the maximum number of service resources or operations for your AWS account. For more information, see [AWS service quotas](aws_service_limits.md).

The following are the service endpoints and service quotas for this service.

## Service endpoints
<a name="mwaa_region"></a>


| Region Name | Region | Endpoint | Protocol | 
| --- | --- | --- | --- | 
| US East (Ohio) | us-east-2 |  api.airflow.us-east-2.amazonaws.com <br /> env.airflow.us-east-2.api.aws <br /> ops.airflow.us-east-2.amazonaws.com <br /> api.airflow.us-east-2.api.aws <br /> env.airflow-fips.us-east-2.api.aws <br /> env.airflow-fips.us-east-2.amazonaws.com <br /> api.airflow-fips.us-east-2.api.aws <br /> api.airflow-fips.us-east-2.amazonaws.com <br /> env.airflow.us-east-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| US East (N. Virginia) | us-east-1 |  api.airflow.us-east-1.amazonaws.com <br /> env.airflow.us-east-1.api.aws <br /> ops.airflow.us-east-1.amazonaws.com <br /> api.airflow.us-east-1.api.aws <br /> env.airflow-fips.us-east-1.api.aws <br /> env.airflow-fips.us-east-1.amazonaws.com <br /> api.airflow-fips.us-east-1.api.aws <br /> api.airflow-fips.us-east-1.amazonaws.com <br /> env.airflow.us-east-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| US West (N. California) | us-west-1 |  api.airflow.us-west-1.amazonaws.com <br /> env.airflow.us-west-1.api.aws <br /> api.airflow.us-west-1.api.aws <br /> env.airflow-fips.us-west-1.api.aws <br /> env.airflow-fips.us-west-1.amazonaws.com <br /> api.airflow-fips.us-west-1.api.aws <br /> api.airflow-fips.us-west-1.amazonaws.com <br /> env.airflow.us-west-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| US West (Oregon) | us-west-2 |  api.airflow.us-west-2.amazonaws.com <br /> env.airflow.us-west-2.api.aws <br /> ops.airflow.us-west-2.amazonaws.com <br /> api.airflow.us-west-2.api.aws <br /> env.airflow-fips.us-west-2.api.aws <br /> env.airflow-fips.us-west-2.amazonaws.com <br /> api.airflow-fips.us-west-2.api.aws <br /> api.airflow-fips.us-west-2.amazonaws.com <br /> env.airflow.us-west-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Africa (Cape Town) | af-south-1 |  api.airflow.af-south-1.amazonaws.com <br /> env.airflow.af-south-1.api.aws <br /> api.airflow.af-south-1.api.aws <br /> env.airflow.af-south-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Hong Kong) | ap-east-1 |  api.airflow.ap-east-1.amazonaws.com <br /> env.airflow.ap-east-1.api.aws <br /> api.airflow.ap-east-1.api.aws <br /> env.airflow.ap-east-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Hyderabad) | ap-south-2 |  api.airflow.ap-south-2.amazonaws.com <br /> env.airflow.ap-south-2.api.aws <br /> api.airflow.ap-south-2.api.aws <br /> env.airflow.ap-south-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Jakarta) | ap-southeast-3 |  api.airflow.ap-southeast-3.amazonaws.com <br /> env.airflow.ap-southeast-3.api.aws <br /> api.airflow.ap-southeast-3.api.aws <br /> env.airflow.ap-southeast-3.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Malaysia) | ap-southeast-5 |  api.airflow.ap-southeast-5.amazonaws.com <br /> env.airflow.ap-southeast-5.api.aws <br /> api.airflow.ap-southeast-5.api.aws <br /> env.airflow.ap-southeast-5.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Melbourne) | ap-southeast-4 |  api.airflow.ap-southeast-4.amazonaws.com <br /> env.airflow.ap-southeast-4.api.aws <br /> api.airflow.ap-southeast-4.api.aws <br /> env.airflow.ap-southeast-4.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Mumbai) | ap-south-1 |  api.airflow.ap-south-1.amazonaws.com <br /> env.airflow.ap-south-1.api.aws <br /> ops.airflow.ap-south-1.amazonaws.com <br /> api.airflow.ap-south-1.api.aws <br /> env.airflow.ap-south-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Osaka) | ap-northeast-3 |  api.airflow.ap-northeast-3.amazonaws.com <br /> env.airflow.ap-northeast-3.api.aws <br /> api.airflow.ap-northeast-3.api.aws <br /> env.airflow.ap-northeast-3.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Seoul) | ap-northeast-2 |  api.airflow.ap-northeast-2.amazonaws.com <br /> env.airflow.ap-northeast-2.api.aws <br /> ops.airflow.ap-northeast-2.amazonaws.com <br /> api.airflow.ap-northeast-2.api.aws <br /> env.airflow.ap-northeast-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Singapore) | ap-southeast-1 |  api.airflow.ap-southeast-1.amazonaws.com <br /> env.airflow.ap-southeast-1.api.aws <br /> ops.airflow.ap-southeast-1.amazonaws.com <br /> api.airflow.ap-southeast-1.api.aws <br /> env.airflow.ap-southeast-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Sydney) | ap-southeast-2 |  api.airflow.ap-southeast-2.amazonaws.com <br /> env.airflow.ap-southeast-2.api.aws <br /> ops.airflow.ap-southeast-2.amazonaws.com <br /> api.airflow.ap-southeast-2.api.aws <br /> env.airflow.ap-southeast-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Thailand) | ap-southeast-7 |  api.airflow.ap-southeast-7.amazonaws.com <br /> env.airflow.ap-southeast-7.api.aws <br /> api.airflow.ap-southeast-7.api.aws <br /> env.airflow.ap-southeast-7.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Asia Pacific (Tokyo) | ap-northeast-1 |  api.airflow.ap-northeast-1.amazonaws.com <br /> env.airflow.ap-northeast-1.api.aws <br /> ops.airflow.ap-northeast-1.amazonaws.com <br /> api.airflow.ap-northeast-1.api.aws <br /> env.airflow.ap-northeast-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Canada (Central) | ca-central-1 |  api.airflow.ca-central-1.amazonaws.com <br /> env.airflow.ca-central-1.api.aws <br /> ops.airflow.ca-central-1.amazonaws.com <br /> api.airflow.ca-central-1.api.aws <br /> env.airflow-fips.ca-central-1.api.aws <br /> env.airflow-fips.ca-central-1.amazonaws.com <br /> api.airflow-fips.ca-central-1.api.aws <br /> api.airflow-fips.ca-central-1.amazonaws.com <br /> env.airflow.ca-central-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Canada West (Calgary) | ca-west-1 |  api.airflow.ca-west-1.amazonaws.com <br /> env.airflow.ca-west-1.api.aws <br /> api.airflow.ca-west-1.api.aws <br /> env.airflow-fips.ca-west-1.api.aws <br /> env.airflow-fips.ca-west-1.amazonaws.com <br /> api.airflow-fips.ca-west-1.api.aws <br /> api.airflow-fips.ca-west-1.amazonaws.com <br /> env.airflow.ca-west-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Frankfurt) | eu-central-1 |  api.airflow.eu-central-1.amazonaws.com <br /> env.airflow.eu-central-1.api.aws <br /> ops.airflow.eu-central-1.amazonaws.com <br /> api.airflow.eu-central-1.api.aws <br /> env.airflow.eu-central-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Ireland) | eu-west-1 |  api.airflow.eu-west-1.amazonaws.com <br /> env.airflow.eu-west-1.api.aws <br /> ops.airflow.eu-west-1.amazonaws.com <br /> api.airflow.eu-west-1.api.aws <br /> env.airflow.eu-west-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (London) | eu-west-2 |  api.airflow.eu-west-2.amazonaws.com <br /> env.airflow.eu-west-2.api.aws <br /> ops.airflow.eu-west-2.amazonaws.com <br /> api.airflow.eu-west-2.api.aws <br /> env.airflow.eu-west-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Milan) | eu-south-1 |  api.airflow.eu-south-1.amazonaws.com <br /> env.airflow.eu-south-1.api.aws <br /> api.airflow.eu-south-1.api.aws <br /> env.airflow.eu-south-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Paris) | eu-west-3 |  api.airflow.eu-west-3.amazonaws.com <br /> env.airflow.eu-west-3.api.aws <br /> ops.airflow.eu-west-3.amazonaws.com <br /> api.airflow.eu-west-3.api.aws <br /> env.airflow.eu-west-3.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Spain) | eu-south-2 |  api.airflow.eu-south-2.amazonaws.com <br /> env.airflow.eu-south-2.api.aws <br /> api.airflow.eu-south-2.api.aws <br /> env.airflow.eu-south-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Stockholm) | eu-north-1 |  api.airflow.eu-north-1.amazonaws.com <br /> env.airflow.eu-north-1.api.aws <br /> ops.airflow.eu-north-1.amazonaws.com <br /> api.airflow.eu-north-1.api.aws <br /> env.airflow.eu-north-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Europe (Zurich) | eu-central-2 |  api.airflow.eu-central-2.amazonaws.com <br /> env.airflow.eu-central-2.api.aws <br /> api.airflow.eu-central-2.api.aws <br /> env.airflow.eu-central-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Israel (Tel Aviv) | il-central-1 |  api.airflow.il-central-1.amazonaws.com <br /> env.airflow.il-central-1.api.aws <br /> api.airflow.il-central-1.api.aws <br /> env.airflow.il-central-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Middle East (Bahrain) | me-south-1 |  api.airflow.me-south-1.amazonaws.com <br /> env.airflow.me-south-1.api.aws <br /> api.airflow.me-south-1.api.aws <br /> env.airflow.me-south-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Middle East (UAE) | me-central-1 |  api.airflow.me-central-1.amazonaws.com <br /> env.airflow.me-central-1.api.aws <br /> api.airflow.me-central-1.api.aws <br /> env.airflow.me-central-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| South America (São Paulo) | sa-east-1 |  api.airflow.sa-east-1.amazonaws.com <br /> env.airflow.sa-east-1.api.aws <br /> ops.airflow.sa-east-1.amazonaws.com <br /> api.airflow.sa-east-1.api.aws <br /> env.airflow.sa-east-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 

**Note**  
For IPv6, use `*.api.aws` in your endpoint, not `*.amazonaws.com`, for all regions except `ap-southeast-5`. For example, `api.airflow.us-east-1.amazonaws.com` would be `api.airflow.us-east-1.api.aws`.

Amazon MWAA uses prefixes for service endpoints, where each prefix corresponds to a set of API operations:
+ Environment management – `api.airflow.{{region}}.amazonaws.com` (use `api.airflow.{{region}}.api.aws` for IPv6)
  + [CreateEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_CreateEnvironment.html)
  + [DeleteEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_DeleteEnvironment.html)
  + [GetEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_GetEnvironment.html)
  + [ListEnvironments](https://docs.aws.amazon.com/mwaa/latest/API/API_ListEnvironments.html)
  + [ListTagsForResource](https://docs.aws.amazon.com/mwaa/latest/API/API_ListTagsForResource.html)
  + [TagResource](https://docs.aws.amazon.com/mwaa/latest/API/API_TagResource.html)
  + [UntagResource](https://docs.aws.amazon.com/mwaa/latest/API/API_UntagResource.html)
  + [UpdateEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_UpdateEnvironment.html)
+ Airflow environment – `env.airflow.{{region}}.amazonaws.com` (use `env.airflow.{{region}}.api.aws` for IPv6)
  + [CreateCliToken](https://docs.aws.amazon.com/mwaa/latest/API/API_CreateCliToken.html )
  + [CreateWebLoginToken](https://docs.aws.amazon.com/mwaa/latest/API/API_CreateWebLoginToken.html)

## Service quotas
<a name="mwaa_quotas"></a>


| Name | Default | Adjustable | Description | 
| --- | --- | --- | --- | 
| Environments per account per Region (small, medium, large) | Each supported Region: 10 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-67D41C6B)  | The maximum number of environments per account per Region. | 
| Larger environments per account per Region (xlarge, 2xlarge) | Each supported Region: 5 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-4BA0CB82)  | The maximum number of mw1.xlarge and mw1.2xlarge environments per account per Region. | 
| Web servers per environment | Each supported Region: 5 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-52DCDA32)  | The maximum number of web servers per environment. | 
| Workers per environment | Each supported Region: 25 |  [Yes](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-78AC1883)  | The maximum number of workers per environment. |