API Reference

Developer-First WhatsApp API

WASenderHub provides robust REST endpoints and reliable webhooks for seamless integration, enabling real-time messaging and status updates for your applications.

Core Functionality

Powerful REST Endpoints

Access the full power of WhatsApp Business API with our developer-friendly endpoints for messaging, media, and template management.

Send Message

Upload Media

Manage Templates

Dispatch text, media, and interactive template messages to your contacts with a single API call.

Securely host and send images, documents, and videos through the WhatsApp Cloud API.

Programmatically create, update, and approve message templates for your campaigns.

Real-time Events

Reliable Webhook Delivery

Receive instant notifications for message delivery, read statuses, and inbound messages directly to your application. Our robust webhook system ensures you never miss an important event.

WASenderHub implements a resilient retry mechanism for all webhook deliveries, guaranteeing event data consistency even during temporary network interruptions. Configure your callback URLs and event subscriptions with ease.

Ready to Integrate?

Access comprehensive documentation and sandbox environments to start building with WASenderHub today.