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Transactional WhatsAppTransactional WhatsApp

Send a WhatsApp message

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You can use this API for WhatsApp only if you have setup your WhatsApp account on Brevo platform. To setup your WhatsApp account, follow the steps in the guide below. Activating Whatsapp in your account
This endpoint is used to send a WhatsApp message.
(The first message you send using the API must contain a Template ID. You must create a template on WhatsApp on the Brevo platform to fetch the Template ID.)

Authentication

api-keystring

The API key should be passed in the request headers as api-key for authentication.

OR
AuthorizationBearer

OAuth 2.0 client_credentials (machine-to-machine) grant. Exchange your app’s client_id/client_secret for a short-lived Bearer token.

Request

Values to send WhatsApp message
anyRequired
OR
anyRequired

Response

successfully created
messageIdstringformat: "uuidv4"
messageId of sent message

Errors

400
Bad Request Error