Initiate outbound messages through WhatsApp. Use the POST method instead of the GET method for most applications.
GET /api/v3/messages/whatsapp
Success
application/json
Object
curl -X GET -G \
--url 'https://{cluster_id}.voiso.com/api/v3/messages/whatsapp' \
-d 'key=contact_center_api_key' \
-d 'agent=101' \
-d 'template_uuid=3fa85f64-5717-4562-b3fc-2c963f66afa6' \
-d 'from=18885658889' \
-d 'recipients[][to]=18885658889'