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Submits a WhatsApp template for approval. It is pending until WhatsApp decides; follow it with GET or the list. Values go in the body as {{1}}, {{2}}… and are given, in order, as params when it is sent.
Needs the whatsapp.templates:write scope.

Body

Send an Idempotency-Key header to make a retry safe: the same key with the same body is answered once, and the first answer repeated (with Idempotent-Replayed: true).

Request

Response

201 Created

Errors

Every refusal is {"error": {"code", "message", "field"}}; field is there when one input is at fault. Any request can also be refused for its key, its account or its rate (key_required, invalid_key, account_suspended, plan_excludes_api, address_not_allowed, rate_limited); see the overview.