AWS CLI Command Reference

Note:

You are viewing the documentation for an older major version of the AWS CLI (version 1). To view this page for the AWS CLI version 2, click here.

AWS CLI v1 entered maintenance mode on August 5, 2026 and will reach end-of-support on July 15, 2027. During maintenance mode, releases are limited to critical bug fixes and security issues. AWS CLI v1 will not receive API updates for new or existing services, or be updated to support new regions. For more information, see the maintenance mode announcement.

We recommend that you migrate to AWS CLI version 2. See the installation instructions and migration guide.

[ aws ]

migrationhub-config

Description

The AWS Migration Hub home region APIs are available specifically for working with your Migration Hub home region. You can use these APIs to determine a home region, as well as to create and work with controls that describe the home region.

  • You must make API calls for write actions (create, notify, associate, disassociate, import, or put) while in your home region, or a HomeRegionNotSetException error is returned.
  • API calls for read actions (list, describe, stop, and delete) are permitted outside of your home region.
  • If you call a write API outside the home region, an InvalidInputException is returned.
  • You can call GetHomeRegion action to obtain the account’s Migration Hub home region.

For specific API usage, see the sections that follow in this AWS Migration Hub Home Region API reference.