WhatsApp Messaging & Webhook Platform
WAPI enables developers, SaaS platforms, and businesses to seamlessly integrate WhatsApp messaging into any application via simple HTTP REST API calls.
Enterprise multi-device WhatsApp REST API Gateway powered by WhiskeySockets Baileys v7.0 and Supabase cloud infrastructure.
Comprehensive feature suite designed for scale, high throughput, and developer ergonomics.
Send text messages, images, videos, PDF documents, WebP animated stickers, interactive polls, VCards, GPS location pins, and product catalog cards.
Connect and link multiple WhatsApp phone numbers instantly using 8-digit pairing codes or traditional QR code scanning with auto-reconnection.
Receive incoming WhatsApp messages, delivery receipts (sent, delivered, read), and connection state updates via instant HTTP Webhook POST callbacks.
Automated rate limiting, prioritized delay queues, bulk broadcast campaign scheduler, and auto-responder bot engine to protect accounts.
Permanent cloud data storage for user accounts, API keys, site configurations, and media storage assets with Supabase backend.
Bearer Token HTTP header authorization, session cookie security, IP-based rate limiting, and encrypted payload transmission.
Simple, clean JSON requests to send messages, media, and interactive polls.
POST /api/send-message HTTP/1.1
Host: wapi.lushai.dev
Authorization: Bearer YOUR_WAPI_API_KEY
Content-Type: application/json
{
"number": "919862123456",
"message": "Hello from Lushai Dev WAPI Engine!"
}
POST /api/send-poll HTTP/1.1
Host: wapi.lushai.dev
Authorization: Bearer YOUR_WAPI_API_KEY
Content-Type: application/json
{
"number": "919862123456",
"question": "Which technology do you prefer?",
"options": ["TypeScript", "Python", "Go"]
}
Answers to common questions regarding WhatsApp number pairing, message throughput, and webhook integrations.
You can link any WhatsApp number in under 10 seconds using 8-digit instant pairing codes or standard QR code scanning on wapi.lushai.dev.
Yes! WAPI delivers instant HTTP POST webhook callbacks for incoming messages, user replies, message delivery receipts, and session disconnects.
Yes. WAPI supports sending high-resolution images, video files, audio voice notes, WebP stickers, PDF documents, location pins, and native interactive polls.
WAPI is a standard REST API that works with any language capable of HTTP requests, including Node.js / TypeScript, PHP, Python, Go, Java, cURL, Flutter, and C# .NET.
Register on WAPI to generate your API keys and connect your WhatsApp numbers instantly.