The verifier tells you which numbers on a list actually have WhatsApp. Broadcasting to a dead number burns the channel's reputation, wastes a send and muddies the report.
How it works
- Pick the phonebook to verify.
- Send it for verification.
- Follow the batch through to the end.
- Read the result and clean up the phonebook.


A large list is not ready on the spotProcessing is asynchronous and can take minutes or hours. Verify the day before the broadcast, never at the last minute.
The result
- Has WhatsApp — goes through to the campaign.
- Does not — comes out of the broadcast phonebook.
- Invalid format — a number without a country code or with an extra digit; fix it at the source.
Crédito é consumido mesmo em número inválidoUm número mal formatado consome verificação e devolve erro. Confira o formato da base antes de mandar.