What changed: Meta announced that WhatsApp marketing message delivery will be consolidated on the Marketing Messages API for WhatsApp. Marketing message delivery through Cloud API will be discontinued.
Who is affected
The change affects businesses sending WhatsApp marketing messages through Cloud API. Messages reclassified from utility to marketing must also be routed to the Marketing Messages API.
What it means for your business
For businesses using Cloud API for WhatsApp marketing messages, this means moving their sending integration to the Marketing Messages API. Existing phone numbers and marketing message templates can be used.
What to do
Accept the Marketing Messages API for WhatsApp terms. Confirm that your integration is live on its endpoint. Check reclassified traffic and route messages classified as marketing to this API.
When it takes effect
WhatsApp marketing message delivery through Cloud API ends on October 13, 2027.
Source: https://developers.facebook.com/blog/post/2026/10/21/sunsetting-marketing-messages-on-the-cloud-api/