Fix guides · check docs.short
Descriptions under 20 characters usually restate the name. Add when to use it and what it returns.
354 of 15,312 reachable MCP servers (2.3%) have this issue today.
"Get weather" does not tell a model whether the tool does forecasts, history or the current hour. One extra sentence removes most wrong-tool calls.
"description": "Get weather"
"description": "Current weather for a city: temperature, conditions, wind. Use for 'now'; use get_forecast for future days."
Paste your endpoint at /check, or run it in CI:
pipx run glimind check https://your-server.example.com/mcp --min-grade B