Communication · AI Chatbot

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Wweb MCP

pnizer/wweb-mcp

A Node.js application that connects WhatsApp Web with AI models through the Model Context Protocol (MCP). This project provides a standardized interface for programmatic interaction with WhatsApp, enabling automated messaging, contact management, and group chat functionality through AI-driven workflows.

Install

npm install -g .

Client configuration

{
  "mcpServers": {
    "whatsapp": {
      "command": "npx",
      "args": [
        "wweb-mcp",
        "-m",
        "mcp",
        "-s",
        "local",
        "-c",
        "api",
        "-t",
        "command",
        "--api-base-url",
        "http://localhost:3001/api",
        "--api-key",
        "<value>"
      ]
    }
  }
}
GitHub stars
19
Author
@pnizer
Category
Communication, AI Chatbot
License
MIT
Updated
Oct 6, 2026

About Wweb MCP

WhatsApp Web MCP provides a seamless integration between WhatsApp Web and AI models by:

Features

  • Sending and receiving messages

  • Sending media messages (images only)

  • Downloading media from messages (images, audio, documents)

  • Group chat management

  • Contact management and search

  • Message history retrieval

Tools (13)

  • get_status

    Check WhatsApp client connection status

  • send_message

    Send messages to WhatsApp contacts

  • search_contacts

    Search for contacts by name or number

  • get_messages

    Retrieve messages from a specific chat

  • get_chats

    Get a list of all WhatsApp chats

  • create_group

    Create a new WhatsApp group

  • add_participants_to_group

    Add participants to an existing group

  • get_group_messages

    Retrieve messages from a group

  • send_group_message

    Send a message to a group

  • search_groups

    Search for groups by name, description, or member names

  • get_group_by_id

    Get detailed information about a specific group

  • download_media_from_message

    Download media from a message

  • send_media_message

    Send a media message to a WhatsApp contact

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

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