# Overview

A comprehensive TypeScript/Node.js library for integrating WhatsApp Business API with support for:

- ✅ Universal webhook handling (Express, Next.js, Fastify, Koa, HTTP)
- 💬 All message types (text, media, voice, location, contacts)
- 📦 Message storage and retrieval
- 🔄 Conversation state management
- 📊 Real-time statistics
- 🔐 Webhook signature verification
- ⚡ Message queuing with retry logic
- 🎯 Event-driven architecture

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