Introducing oauth2-mcp

🏷️ introduction oauth2-mcp 🏷️ rubygems

OAuth2 MCP helps Ruby HTTP MCP servers validate bearer authorization for their own resource. It provides discovery metadata, bearer challenges, scope-to-capability mapping, and provider adapters. The README emphasizes audience validation and separate downstream credentials instead of forwarding an incoming token to another service.

Read the upstream README for installation and usage, or browse the project repository.