MANNA

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.NSF-Simons-CosmicAI-Institute/manna",
  "description": "MCP server for IVOA astronomical archives: NOIRLab Astro Data Lab, NRAO/ALMA, CADC, ESO, Gaia",
  "title": "MANNA",
  "repository": {
    "url": "https://github.com/NSF-Simons-CosmicAI-Institute/manna",
    "source": "github"
  },
  "version": "0.11.0",
  "packages": [
    {
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "identifier": "manna-mcp",
      "version": "0.11.0",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      },
      "packageArguments": [
        {
          "description": "Serve MCP over stdio. Without it the server binds an HTTP port instead.",
          "value": "--stdio",
          "type": "positional"
        }
      ],
      "environmentVariables": [
        {
          "description": "Comma-separated archive short_names to activate (e.g. 'datalab,alma'). Unset means all.",
          "name": "MANNA_ARCHIVES"
        },
        {
          "description": "Comma-separated hostnames the server may fetch. Unset means any public host.",
          "name": "MANNA_ALLOWED_HOSTS"
        },
        {
          "description": "Logging verbosity.",
          "default": "INFO",
          "choices": [
            "DEBUG",
            "INFO",
            "WARNING",
            "ERROR"
          ],
          "name": "MANNA_LOG_LEVEL"
        },
        {
          "description": "Max rows returned inline before a result is promoted to an async job or truncated.",
          "default": "200",
          "name": "MANNA_INLINE_ROW_LIMIT"
        }
      ]
    }
  ]
}