WhatsApp Business Cloud API setup, phone registration, and webhooks

Connect your official WhatsApp Business number directly through Meta Cloud API. 1. Meta Business Account: Ensure you have a verified Meta Business Manager account and create a WhatsApp Business App in Meta Developer Portal. 2. System Connection: In Settings → WhatsApp Settings, enter your WhatsApp Phone Number ID, WhatsApp Business Account ID (WABA), and Permanent System User Access Token. 3. Webhook Configuration: Copy the provided Ooctal Webhook URL and Verification Token into the Meta App dashboard to receive real-time incoming messages and message delivery status updates. 4. Message Template Sync: Click 'Sync Templates' to pull your approved Meta notification templates into Ooctal for instant customer notifications and broadcast campaigns.