Sinch Developer Documentation

We provide building blocks to enable you to build rich customer communication

Get Started

WhatsApp REST API

WhatsApp for Business messaging

The WhatsApp REST API is designed to be a simple and powerful tool with features as:

  • Batch sending
  • Provisioning Opt-Ins and Opt-Outs
  • Blacklisting of WhatsApp users
  • Sending all WhatsApp message types
  • Receiving all WhatsApp inbound message types
  • WhatsApp group creation and management
  • Checking the WhatsApp capability of numbers

Edit on GitHub


WhatsApp REST API


WhatsApp for Business messaging

Suggested Edits are limited on API Reference Pages

You can only suggest edits to Markdown body content, but not to the API spec.