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9cade6c8c8* Fix RFC 8414 path-aware authorization server metadata discovery Override get_well_known_routes() in OAuthProvider to rewrite the authorization server metadata route to be path-aware based on issuer_url, matching how protected resource metadata already works. Closes #2527 * Update readme |
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| client.py | ||
| README.md | ||
| server.py | ||
Multi-Provider OAuth Example
This example demonstrates mounting multiple OAuth-protected MCP servers in a single application, each with its own OAuth provider. It showcases RFC 8414 path-aware discovery where each server has its own authorization server metadata endpoint.
URL Structure
- GitHub MCP:
http://localhost:8000/api/mcp/github/mcp - Google MCP:
http://localhost:8000/api/mcp/google/mcp
Discovery endpoints (RFC 8414 path-aware):
- GitHub:
http://localhost:8000/.well-known/oauth-authorization-server/api/mcp/github - Google:
http://localhost:8000/.well-known/oauth-authorization-server/api/mcp/google
Setup
Set environment variables for both providers:
export FASTMCP_SERVER_AUTH_GITHUB_CLIENT_ID="your-github-client-id"
export FASTMCP_SERVER_AUTH_GITHUB_CLIENT_SECRET="your-github-client-secret"
export FASTMCP_SERVER_AUTH_GOOGLE_CLIENT_ID="your-google-client-id"
export FASTMCP_SERVER_AUTH_GOOGLE_CLIENT_SECRET="your-google-client-secret"
Configure redirect URIs in each provider's developer console (note the /api/mcp/{provider} prefix since the servers are mounted):
- GitHub:
http://localhost:8000/api/mcp/github/auth/callback/github - Google:
http://localhost:8000/api/mcp/google/auth/callback/google
Running
Start the server:
python server.py
Connect with the client:
python client.py