io.github.kairosastro-sketch/mcp-ephemeris

io.github.kairosastro-sketch/mcp-ephemeris

NASA-validated computed planetary positions for your AI: 19 astrology tools, never hallucinated.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "mcp-ephemeris": {
      "command": "npx",
      "args": [
        "-y",
        "@cosmosos/mcp-ephemeris@0.2.3"
      ]
    }
  }
}

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.2.3
Registry
active
Published
7/21/2026

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