Waha

About

WAHA MCP Server bridges the powerful WAHA (WhatsApp HTTP API) with AI assistants like Claude Desktop, enabling seamless WhatsApp automation through the Model Context Protocol (MCP). It provides comprehensive control over WhatsApp, offering 63 tools for managing sessions, messaging, contacts, groups, and interactive workflows, all optimized for LLM integration. It supports smart media handling, secure API key management, and is built with TypeScript for fast and reliable performance.

Key Features

• Complete WhatsApp control for sending/receiving messages and managing chats/groups.
• Smart media handling with auto-conversion for voice/video and support for URLs/local files.
• AI-native design, built specifically for integration with Large Language Models via MCP.
• Secure environment-based API key management and robust error handling.
• 4 GitHub stars
• 63 comprehensive tools covering session management, messaging, contacts, groups, and interactive workflows.

Use Cases

• Enabling AI assistants (e.g., Claude Desktop) to automate WhatsApp interactions for tasks like sending messages or managing groups.
• Facilitating autonomous AI development by allowing LLMs to ask users questions via WhatsApp and continue workflows without interruption.
• Building interactive AI automations that require real-time user input from WhatsApp during execution.