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Developer documentation

The official WhatsApp API, without Meta's red tape.

Connect a number in the dashboard, get a token and start sending. No verified Business Manager, no App Review, no infrastructure of your own — and 100% compatible with the Meta Cloud API.

Get startedRead the overview
POST api.joinotify.com
curl -X POST https://api.joinotify.com/messages/send/text \
  -H 'Authorization: Bearer sk_live_xxx' \
  -H 'Content-Type: application/json' \
  -d '{
    "to": "5541987111527",
    "body": "Seu pedido #1042 saiu para entrega."
  }'

Quickstart

Connect a number, generate your key and send the first message in under five minutes.

Meta compatible

Already on the Cloud API? Swap the domain and the token — the rest of your code stays the same.

Webhooks

Receive messages, delivery statuses and template updates, signed with HMAC and retried on failure.

Errors and limits

The error envelope, the full code table and the request limits per category.