https://api.validate.al with your API key.
Tools
Install
You need Python 3.12+ and uv.Connect your agent
The server runs locally over stdio and reads your API key fromVALIDATE_API_KEY.
Run over HTTP
To share one server between several agents, start it in HTTP mode (Streamable HTTP, port 8001):http://<host>:8001/mcp and send their own API key on every request in the X-API-Key header (or Authorization: Bearer <key>). Requests without a valid key get 401 or 403.