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mcp/harbor
Gemini CLI

WhatsApp Messaging API for Gemini CLI

io.github.jevil25/whatsapp-messaging-api-mcp

Send WhatsApp messages from Claude. No Meta Business approval or WhatsApp Business account.

client:Gemini CLI transport:stdio runtime:npm

Install WhatsApp Messaging API in Gemini CLI

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

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{
  "mcpServers": {
    "whatsapp-messaging-api-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "whatsapp-messaging-api-mcp"
      ],
      "env": {
        "WHATSAPP_API_KEY": "<WHATSAPP_API_KEY>"
      }
    }
  }
}

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

WhatsApp Messaging API in other clients

WhatsApp Messaging API MCP server