🔶 Introducing OAuth Support for AWS MCP Server

AWS MCP Server now supports OAuth-based sign-in using existing AWS credentials (IAM, IAM Identity Center, federated). Includes dynamic client registration, headless token API, new IAM condition keys, token introspection/revocation, and CloudTrail logging for OAuth events.

https://aws.amazon.com/ru/blogs/security/introducing-oauth-support-for-aws-mcp-server

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