modelcontextprotocol
Implement SEP-990: Enterprise Managed Authorization (Extension)
This is a tracking issue for implementation of SEP-990.
Summary
This extension enables secure authorization of MCP clients within enterprise environments by leveraging existing enterprise Identity Provider (IdP) infrastructure. The Python SDK needs to implement client-side OAuth flows including OpenID Connect/SAML integration, RFC8693 Token Exchange to obtain Identity Assertion JWT Authorization Grants (ID-JAG), and RFC7523 JWT Bearer Grant flows. Server-side implementations need JWT validation including signature verification, claims validation, and replay prevention. This extension provides seamless single sign-on for users while enabling enterprise administrators to control which MCP servers can be accessed and enforce policies through existing IdP infrastructure.
Related Issues & PRs
- Implementation PRs: n/a
- Related PRs: n/a
- Related Issues: n/a
Hi @BinoyOza-okta, @aaronpk mentioned you're planning to work on this one? Based on GH rules I think you need to comment before I can assign it to you.
Hi @felixweinberger, yes, I'll be working on this one. You can assign it to me.
Hi @felixweinberger, yes, I'll be working on this one. You can assign it to me.
Awesome thanks! Done.