> For the complete documentation index, see [llms.txt](https://docs.askyazi.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.askyazi.com/setting-up-the-whatsapp-api-number/creating-a-whatsapp-api/phone-number-id-and-whatsapp-business-account.md).

# Phone number ID and WhatsApp business account

### 5. Copy Phone number ID and WhatsApp Business Account ID <a href="#id-5.-copy-phone-number-id-and-whatsapp-business-account-id" id="id-5.-copy-phone-number-id-and-whatsapp-business-account-id"></a>

Go back to [API setup](https://developers.facebook.com/apps/759218118860831/whatsapp-business/wa-dev-console/?business_id=1501389280339074) in the developers PortalCopy the following:

1. Phone number ID
2. WhatsApp Business Account ID
3. The actual WhatsApp number

***Send these back to Yazi along with the System token***

<figure><img src="/files/MYnJeQWOe3DrWHJ9gIur" alt=""><figcaption></figcaption></figure>