To get access to the WhatsApp business API to start developing,please read each of these before performing an installation.

Getting Started — Quick outline of how to get started and next steps

Network Requirements — Network requirements necessary for the WhatsApp Business API client to connect to WhatsApp servers

Phone Number — Verify and register your business’s phone number

Verified Name — Display your business’s name when talking to your customers

Volumes — Securely store WhatsApp data while using Docker

Installation and Upgrading — Installation scripts and guide to get the WhatsApp Business API client running

HTTPS Setup — Set up and use HTTPS endpoints

Users endpoint — Create, manage, and use access tokens and user accounts for added security

Backup and Restore Settings — How to backup and restore your WhatsApp Business API client

Deploying WhatsApp on AWS — Create an Amazon Web Services cloud to run the WhatsApp Business API client

Rate Limits — WhatsApp Business API endpoint rate limits scenarios

Understanding How to Get Opt-in for WhatsApp — How to present your users with opt-in for messaging

Postman Collection — Import our WAE Developer Collection into Postman to quickly test the WhatsApp Business API

Now you will get access to WhatsApp API after service launching. Please ,note that at first you need to register your business.