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mcp/harbor
Cursor

fldigi mcp for Cursor

io.github.sbrunner-atx/fldigi-mcp

Control fldigi (amateur-radio digital modes) over XML-RPC: modem, frequency, rig, log, transmit.

client:Cursor transport:stdio runtime:pypi

Install fldigi mcp 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": {
    "fldigi-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "fldigi-mcp"
      ],
      "env": {
        "FLDIGI_CALLSIGN": "<FLDIGI_CALLSIGN>",
        "FLDIGI_HOST": "<FLDIGI_HOST>",
        "FLDIGI_PORT": "<FLDIGI_PORT>",
        "FLDIGI_BAND_GUIDANCE": "<FLDIGI_BAND_GUIDANCE>",
        "FLDIGI_REGION": "<FLDIGI_REGION>"
      }
    }
  }
}

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

fldigi mcp in other clients

fldigi mcp MCP server