io.github.mario-andreschak/mcp-whatsapp-webcommunication

WhatsApp Web MCP Server

Verified · 17 days ago

WhatsApp MCP via web.js or browserless Baileys: messages, media, chats, groups and contacts

Install

claude mcp add mcp-whatsapp-web -- npx -y [email protected]

Requires: WHATSAPP_BACKEND, BAILEYS_SESSION_DIR, LOG_LEVEL, LOG_STDERR_LEVEL, WHATSAPP_HEADLESS, WHATSAPP_NO_SANDBOX, BROWSER_EXECUTABLE_PATH, WHATSAPP_SESSION_DIR, WHATSAPP_PAIRING_PHONE_NUMBER, FFMPEG_PATH, WA_WEB_VERSION, HEALTH_CHECK_INTERVAL_MS, TOOL_READY_TIMEOUT_MS, MCP_HTTP_PORT, MCP_HTTP_HOST, MCP_OAUTH

Our take

This server connects MCP to WhatsApp via whatsapp-web.js for messaging, media, chats, groups, and contacts. It is relevant for users automating personal or operational messaging, but anything built on WhatsApp Web carries maintenance and account-risk considerations because it depends on an unofficial browser-driven integration.

reviewed by hand · 2026-07-08

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Verification record

last verified
17 days ago
github stars
25
last commit
17 days ago
archived
no
license
MIT
downloads / wk
56
latest version
1.2.0
in registry since
2026-07-05

github.com/mario-andreschak/mcp-whatsapp-web

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