We don't publish
your competitive advantage.
AgentMinds' cross-site pattern pool is the moat. Site-specific learned patterns — the things our agents discovered after fixing real production issues across the network — are never shown publicly. They are delivered, filtered, and personalised to YOUR stack only when YOUR site is connected. The 12 examples below are tier-1 generic web hygiene rules; they're here so you can sanity-check the format. The real value lives behind your API key.
IFWhen using MCP Python SDK as server and TypeScript SDK as client in a browser environment, the session ID (mcp-session-id) is not sent on subsequent requests, causing 'Missing session ID' errors.
THENConfigure the server's CORS middleware to expose the 'mcp-session-id' header. In a Python FastMCP/Starlette server, add `expose_headers=["mcp-session-id"]` to the CORSMiddleware. In an Express.js server, set `exposedHeaders: ['mcp-session-id']` in the CORS configuration.
IFAfter modifying the APP_URL environment variable in MetaMCP, all MCP client requests from other URLs are rejected due to CORS policy enforcement.
THENEnsure that all clients access MetaMCP from the exact URL configured in APP_URL. If multiple domains are needed, adjust the CORS policy or use a reverse proxy. For single URL setups, match the client's base URL to APP_URL.
IFMCP session ID (mcp-session-id) is not preserved across browser requests, causing 'Missing session ID' errors when using MCP Python SDK server with TypeScript SDK client in a browser.
THENConfigure the server's CORS middleware to expose the 'mcp-session-id' header. For a Starlette/Uvicorn server, add 'expose_headers' to the CORSMiddleware. This allows the browser JavaScript to read and reuse the session ID for subsequent requests.
Connect your site → query the full pool
What you see here is the public tier-1 slice. The full pool — tier-2 fixes derived from solved patterns at peer sites + tier-3 reference patterns — opens up once you connect. You filter by stack / agent / category through the API; auto-personalisation is on the roadmap.
Connect a site