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mcp/harbor
Cursor

MANNA for Cursor

io.github.nsf-simons-cosmicai-institute/manna

MCP server for IVOA astronomical archives: NOIRLab Astro Data Lab, NRAO/ALMA, CADC, ESO, Gaia

client:Cursor transport:stdio runtime:pypi

Install MANNA in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "manna": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "manna-mcp"
      ],
      "env": {
        "MANNA_ARCHIVES": "<MANNA_ARCHIVES>",
        "MANNA_ALLOWED_HOSTS": "<MANNA_ALLOWED_HOSTS>",
        "MANNA_LOG_LEVEL": "<MANNA_LOG_LEVEL>",
        "MANNA_INLINE_ROW_LIMIT": "<MANNA_INLINE_ROW_LIMIT>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

MANNA in other clients

MANNA MCP server