Why does my WhatsApp number stay "Pending"?
Meta has your number but has not activated it on the WhatsApp API yet. Here are the possible causes, from the most common to the rarest.
"Pending" means Meta knows your number, but it is not yet registered on the WhatsApp Cloud API. Until it is, it can neither send nor receive messages.
The possible causes, from the most common to the rarest:
- The number is still used in the WhatsApp app on a phone. Meta does not allow one number on both a phone and the API. See Free a number used in the app.
- The display name was declined or is still under Meta review. See Display name declined.
- A two-step verification PIN already protects the number (often set by a previous provider). See Two-step PIN.
- The Meta Business account is incomplete: business not verified, or no payment method. See The number still will not activate.
Once the cause is fixed, go back to the channel page and click Activate next to the number. If the display name was the problem, the alert updates on its own as soon as Meta makes its decision. The channel page shows you the exact cause as soon as it is known.