API ReferenceWhatsAppWhatsAppAPI reference for WhatsApp endpoints. 5 total endpoints|3 servicesMessages3 endpointsPOSTGETwhatsapp_send_message, whatsapp_get_messages, whatsapp_download_mediaChats1 endpointGETwhatsapp_list_chatsContacts1 endpointGETwhatsapp_list_contactsEmailAPI reference for Supymail Email endpoints.MessagesAPI reference for WhatsApp Messages endpoints.