Send WhatsApp message

documented

Send a WhatsApp message (template-based or text-based).

POST /v3/whatsapp/sendMessageMessaging APIno implementation yet0 runs

Input

contactNumbers*

Recipient WhatsApp numbers (E.164)

+1XXXXXXXXXX

templateId*

Template ID to use for first message

465118589032810

senderNumber*

Sender WhatsApp number (E.164)

+49XXXXXXXXXX

Calls Brevo as you (your API key is your account); keychains.dev holds the credentials.