Updated demo tools count from 7 to 8 and added elicitations to the feature list
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Co-Authored-By: Claude <noreply@anthropic.com>
- Add rate limiting to prevent DoS attacks on vulnerable routes
- Update package-lock.json to use public npm registry
- Document intentionally permissive CORS for public test server
- Remove health endpoints to match original codebase (no health checks)
- Fix auth server splash page to list all OAuth endpoints
- Update test scripts to check server availability via splash page
- Merge auth-server and mcp-server into unified architecture under src/modules/
- Add configurable auth modes: internal (single process) and external (separate processes)
- Update example scripts to support OAuth discovery and both auth modes
- Consolidate OAuth documentation into comprehensive implementation guide
- Add configuration options for development vs production deployments
- Support both Redis-backed and in-memory session storage
Adds a new elicitInputs tool that demonstrates how to use MCP's elicitation
feature to request user input. The tool showcases various input field types
including strings, booleans, emails, dates, numbers, and enums. This allows
clients to interactively collect structured user input during tool execution.
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Co-Authored-By: Claude <noreply@anthropic.com>
Add documentation explaining that SSE transport requires /sse endpoint
and Streamable HTTP requires /mcp endpoint. This is a common mistake
when using MCP Inspector.
- Create docs/customization-guide.md with guidance on replacing demo functionality
- Add customization section to main README
- Fix all references to renamed oauth-architecture-patterns.md
- Update repository structure comments to clarify what to replace vs keep
Consolidate three redundant 'Production Replacement' sections into
a single canonical location in docs/oauth-architecture-patterns.md.
Both server READMEs now point to this guide.
- Add /health endpoint to docs/endpoints.md for MCP server
- Document degraded mode behavior in Common Issues section
- Update OAuth metadata endpoint to mention 503 responses
- Rename oauth-patterns.md to oauth-architecture-patterns.md for clarity
- Fix session-ownership.md test commands to run from mcp-server directory
- Update redisTransport.ts path reference to include mcp-server prefix
Simplified the repository to have a single OAuth pattern with separate auth and MCP servers at the top level. Preserved embedded OAuth documentation as an alternative pattern.
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
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Co-Authored-By: Claude <noreply@anthropic.com>
Enhance token validation in separate mode to fully comply with MCP specification:
- Validate audience (aud) claim to ensure tokens are issued for this specific MCP server
- Validate temporal claims (nbf, iat) with appropriate clock skew tolerance
- Add configurable canonical URI for audience validation
- Improve logging for validation failures
These changes prevent token passthrough attacks and ensure tokens are
properly scoped to the intended resource server, as required by the
MCP OAuth 2.0 specification.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Add state parameter round-trip validation to prevent CSRF attacks.
Document each OAuth step including PKCE generation and token exchange.
Kill existing servers before starting new ones to avoid conflicts.
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.
Remove incorrect mcpAuthMetadataRouter call when running in separate mode.
The resource server should not serve OAuth metadata endpoints - only the
auth server should provide these endpoints.
The package-lock.json contained references to Anthropic's internal
artifactory registry which GitHub Actions cannot access, causing
npm ci to fail. Regenerated with public registry.npmjs.org.
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Co-Authored-By: Claude <noreply@anthropic.com>
- Make 'npm run build' build both main server and auth server
- Remove redundant build:auth-server and build:all scripts
- Update README to reflect simplified build command
- Ensures compilation errors in auth server are caught by default build
- 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
- Update streamable-http-design.md with correct file references
- Reflect current dual transport architecture (SSE + Streamable HTTP)
- Update file paths to match actual implementation structure
- Clarify stateful session management approach
- Remove outdated research content, focus on current implementation
- 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
