AWS Builder ID - AWS Toolkit with Amazon Q
This documentation is a draft for private preview for regions in the AWS European Sovereign Cloud. Documentation content will continue to evolve. Published: January 13, 2026.

AWS Builder ID

AWS Builder ID is an additional AWS authentication method that may be required to use certain services or features, such as cloning a 3rd party repository with Amazon CodeCatalyst.

For detailed information about the AWS Builder ID authentication method, see the Sign in with AWS Builder ID topic in the AWS Sign-in User Guide.

For additional information about cloning a repository for CodeCatalyst from AWS Toolkit for Visual Studio, see the Working with Amazon CodeCatalyst topic in this User Guide.