Facebook Terms for WhatsApp Business
WhatsApp Messenger: More than 2 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere. WhatsApp is free and offers simple, secure, reliable messaging and calling, available on phones all over the world.
12 Jun 2018 ... To access the WhatsApp Business APIs, you must have a Facebook Business Manager account to link to your WABA. 2.2. WhatsApp provides ...