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mcp-simbad

SIMBAD MCP — CDS astronomical object database.

Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.

Tools

Tool

Description

object

Resolve and fetch the basic record for an object identifier (e.g. "M31", "HD 209458").

script

Run a SIMBAD sim-script. See https://simbad.cds.unistra.fr/simbad/sim-fscript.

tap

ADQL TAP query against the SIMBAD database (sync). Returns JSON by default.

cone_search

Objects within a radius of (RA, Dec) decimal degrees.

Related MCP server: Astro MCP

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "simbad": {
      "url": "https://gateway.pipeworx.io/simbad/mcp"
    }
  }
}

Or connect to the full Pipeworx gateway for access to all 673+ data sources:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English:

ask_pipeworx({ question: "your question about Simbad data" })

The gateway picks the right tool and fills the arguments automatically.

More

License

MIT

A
license - permissive license
-
quality - not tested
C
maintenance

Maintenance

Maintainers
Response time
Release cycle
Releases (12mo)
Commit activity

Resources

Unclaimed servers have limited discoverability.

Looking for Admin?

If you are the server author, to access and configure the admin panel.

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