uni-msg WhatsApp for Gemini CLI

com.uni-msg/whatsapp

Drive WhatsApp from any MCP client: pair devices, send text and media, manage contacts and groups.

client:Gemini CLI transport:streamable-http runtime:npm

Install uni-msg WhatsApp in Gemini CLI

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

{
  "mcpServers": {
    "whatsapp": {
      "httpUrl": "https://uni-msg.com/mcp"
    }
  }
}

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