You can now use Resource Groups Tagging API to centrally manage tags and search resources for 13 additional AWS services. The API enables five operations that allow you to programmatically tag and untag resources, list resources with a specific tag, and list unique tag keys across 41 AWS services. For a list of supported AWS Services, see Resource Groups Tagging API documentation.

Source: Amazon Web Services News Resource Groups Tagging API Now Supports 13 Additional AWS Services