Reference data API for classification systems, real-time world data, and unit conversions
fyi.ground/ground
https://mcp.ground.fyi/mcp
HTTP
No auth required
Hosted endpoint — paste into any MCP client.
Where to find authoritative docs and source for ground.
Open MCP Agent Studio and connect this server to Claude, GPT, Gemini, DeepSeek and more — no install required.
Open Agent Studio