Open-Source WhatsApp API Backend: Multi-Session & Group Management
tom_doerr · x · 2026-08-03
An open-source project named chaterywhatsapp is trending on GitHub. Built with Express.js and the Baileys library, it provides a self-hosted WhatsApp API backend.
Key features include:
- Multi-session management: Supports handling multiple WhatsApp sessions simultaneously.
- Real-time events: Pushes real-time events via WebSocket.
- Group & Media: Offers group administration and media file handling.
This tool is ideal for developers looking to deeply integrate WhatsApp into their own systems or automated workflows.
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