Send WhatsApp Template (v2)

Send a pre-approved WhatsApp template with file/media header support via multipart form data.

Send a pre-approved WhatsApp template message with support for uploading a media header file directly (multipart form data).

POST /stable/open/whatsapp/send-template

Base URL: https://api.myalice.ai. This endpoint accepts multipart/form-data. Authenticate with the X-Myalice-Api-Key header.

Form fields

template_id string required

The ID of the template.

channel_id string required

The ID of the WhatsApp channel.

customer_phone string required

Customer phone number with country code.

file binary optional

The media file to send as the template header.

header_type string optional

One of none, text, document, image, video.

body_vars object optional

Key–value pairs for the variables in the template body.

button_vars object optional

Key–value pairs for the variables in the template buttons.

customer_attributes object optional

Key–value pairs to store against the customer record.

Example

curl -X POST "https://api.myalice.ai/stable/open/whatsapp/send-template" \
  -H "X-Myalice-Api-Key: YOUR_API_KEY" \
  -F "template_id=102323213" \
  -F "channel_id=1022" \
  -F "customer_phone=+628123456789" \
  -F "header_type=document" \
  -F "file=@invoice.pdf"

{
  "success": true,
  "data": { "status": "ongoing" }
}

Errors

401 / 402 / 403 object

Unauthorized. Body: { "detail": string }.