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POST
Send a dedicated WhatsApp message
Requires messages:send. See authentication and the matching product guide before live use.

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Headers

Idempotency-Key
string
required

A stable printable key (1–128 characters) per logical send. Retry unknown transport outcomes with the same key and identical request.

Required string length: 1 - 128

Body

projectId
string<uuid>
required
environmentId
string<uuid>
required
senderId
string<uuid>
required
recipient
string
required
templateId
null | string<uuid>
required
variables
string[]
required
text
null | string
required
conversationId
null | string<uuid>
required

Response

Send a dedicated WhatsApp message

message
string
required
data
object
required