Definition

WhatsApp Business API

The official WhatsApp channel for businesses, enabling verified profiles and automated messaging at scale.

The WhatsApp Business API is the official channel Meta provides for businesses to use WhatsApp at scale. It is different from the consumer WhatsApp app and the WhatsApp Business app. The API allows verified business profiles, automated responses, template messages and integration with software like SmartChat. Use of the API requires compliance with Meta policies including opt-in rules and a ban on unsolicited marketing messages.