# mgh ## Description The AWS Migration Hub API methods help to obtain server and application migration status and integrate your resource-specific migration tool by providing a programmatic interface to Migration Hub. Remember that you must set your AWS Migration Hub home region before you call any of these APIs, or a `HomeRegionNotSetException` error will be returned. Also, you must make the API calls while in your home region. ## Available Commands * [associate-created-artifact](associate-created-artifact.md) * [associate-discovered-resource](associate-discovered-resource.md) * [associate-source-resource](associate-source-resource.md) * [create-progress-update-stream](create-progress-update-stream.md) * [delete-progress-update-stream](delete-progress-update-stream.md) * [describe-application-state](describe-application-state.md) * [describe-migration-task](describe-migration-task.md) * [disassociate-created-artifact](disassociate-created-artifact.md) * [disassociate-discovered-resource](disassociate-discovered-resource.md) * [disassociate-source-resource](disassociate-source-resource.md) * [import-migration-task](import-migration-task.md) * [list-application-states](list-application-states.md) * [list-created-artifacts](list-created-artifacts.md) * [list-discovered-resources](list-discovered-resources.md) * [list-migration-task-updates](list-migration-task-updates.md) * [list-migration-tasks](list-migration-tasks.md) * [list-progress-update-streams](list-progress-update-streams.md) * [list-source-resources](list-source-resources.md) * [notify-application-state](notify-application-state.md) * [notify-migration-task-state](notify-migration-task-state.md) * [put-resource-attributes](put-resource-attributes.md)