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mcp/harbor
Gemini CLI

Denon AVR for Gemini CLI

io.github.amineutron/denon-mcp

Control a Denon AVR home cinema receiver over telnet: power, volume, mute, input source, status.

client:Gemini CLI transport:stdio runtime:pypi

Install Denon AVR in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

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

{
  "mcpServers": {
    "denon-mcp": {
      "command": "uvx",
      "args": [
        "denon-mcp"
      ],
      "env": {
        "DENON_HOST": "<DENON_HOST>",
        "DENON_PORT": "<DENON_PORT>"
      }
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

Denon AVR in other clients

Denon AVR MCP server