horizons-nasa 4 tools

MCP server exposing 4 tools for horizons-nasa.

Endpoint

This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.

POST https://gateway.pipeworx.io/horizons-nasa/mcp
Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"tools/list"}

Tools

• lookup — Resolve an object name → SPK id.
• ephemeris — Generate an ephemeris (default observer table).
• observers — Convenience: ephemeris with table_type=OBSERVER.
• vectors — Convenience: ephemeris with table_type=VECTORS.

Full documentation

Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/horizons-nasa/

About Pipeworx

Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io