Send messages, images, PDFs, and locations to your customers via our robust API or easy-to-use web interface. Boost engagement with WhatsApp Business API.
Everything you need to communicate effectively with your customers
Powerful REST API with comprehensive documentation. Send messages programmatically with simple HTTP requests.
Available NowUser-friendly dashboard to manage contacts, send messages, and track analytics without coding.
Available NowSend personalized messages to individual customers with quick reply templates and scheduling options.
Reach thousands of customers simultaneously with our optimized bulk messaging system.
Send to 10,000+ contactsSend high-quality images, videos, and GIFs to engage your audience visually.
JPEG, PNG, GIF, MP4 supportedShare invoices, brochures, reports, and any PDF document directly in chat.
Up to 100MB per fileSend location coordinates to help customers find your stores or delivery points.
Set up intelligent auto-reply rules and chatbots for common customer queries.
Track delivery rates, read receipts, and engagement metrics in real-time.
Integrate WhatsApp messaging into your application in minutes.
curl -X POST https://api.wisswapi.com/v1/messages \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "to": "1234567890", "type": "text", "text": { "body": "Hello from WISS WAPI!" } }' // Response { "message_id": "msg_abc123", "status": "queued", "timestamp": 1699123456 }
// Send PDF Example curl -X POST https://api.wisswapi.com/v1/messages \ -H "Authorization: Bearer YOUR_API_KEY" \ -d '{ "to": "1234567890", "type": "document", "document": { "link": "https://example.com/invoice.pdf", "caption": "Your invoice for March 2024", "filename": "invoice.pdf" } }'
Try our web interface - send messages instantly
Choose the plan that fits your business needs
Join thousands of businesses using WISS WAPI to connect with customers on WhatsApp
Start Free Trial Schedule Demo