The auth server's /introspect endpoint now correctly sets the 'aud' field
to the resource server URL (BASE_URI) instead of the client ID. This ensures
proper audience validation when the MCP server verifies tokens in separate mode.
- Import BASE_URI in auth server
- Set aud to BASE_URI in introspection response
- Fixes "Token was not issued for this resource server" error
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Use single tsconfig.json for both main server and auth-server to avoid
nested directory issues during build. Update e2e test scripts to run
directly instead of using concurrently.
- Add missing staticFileRateLimit definition in auth-server/index.ts
- Resolves compilation error in auth server build
- Addresses PR check failure about missing rate limiting on line 123
- Apply staticFileRateLimit to /mcp-logo.png route in auth server
- Addresses remaining check failure about missing rate limiting
- Matches rate limiting pattern used in main server
- Add express-rate-limit to custom endpoints for security:
- /introspect: 100 requests per 5 minutes
- /fakeupstreamauth/*: 20 requests per minute
- Static files: 25 requests per 10 minutes
- Add automated e2e testing npm scripts using concurrently:
- npm run test:e2e:integrated: Auto-starts server and runs test
- npm run test:e2e:separate: Auto-starts both servers and runs test
- Update README with automated testing approach documentation
- Update docs/streamable-http-design.md with current file structure
- Remove redundancy in README e2e testing documentation
- Verified: All tests, linting, and e2e scripts pass with rate limiting
- Remove /oauth prefix from introspect endpoint to match SDK pattern
- Fix auth-server endpoints: /introspect not /oauth/introspect
- Update external-verifier to call correct introspect endpoint
- Add 30-day expiry to client registration (REDIS_EXPIRY_TIMES.CLIENT_REGISTRATION)
- Remove inaccurate scratch/ directory references from README
- Add backlinks from auth-server/README.md to main README sections
- Verified all implementation details against running servers and Redis data
- Created auth-server/index.ts with full OAuth endpoint support
- Reuses EverythingAuthProvider from main server
- Added custom /oauth/introspect endpoint for token validation
- Includes fake upstream auth routes for user authentication
- Added TypeScript configuration for auth server
- Added comprehensive npm scripts for all modes:
- dev:integrated, dev:separate, dev:auth-server
- dev:with-separate-auth (runs both servers)
- build:auth-server, build:all
- Added concurrently dependency for running multiple servers
- Added detailed README for auth server
- Successfully serves OAuth metadata and health endpoints
