> For the complete documentation index, see [llms.txt](https://acolono.gitbook.io/combinary/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://acolono.gitbook.io/combinary/facebook-service/facebook-app.md).

# Facebook App

You need to create a verified Facebook App\
Products you need to activate:

* **Facebook Login**\
  **OAuth Settings:** 

![](https://103493457-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LXOJqs466ssfFX9onB5%2F-Lt9vN-iyneJzo82yCTY%2F-LtA2QiqW38nYVQWRB-I%2Fcombinary-facebook-OAuth-Settings.png?alt=media\&token=b42fb799-313b-4767-be62-8f70a7f3a51d)

Valid OAuth Redirect URIs:\
`https://<DOMAIN>/fb-callback.php`

* **Webhooks (Type: User)**
  * **Callback URL**\
    Validation requests and Webhook notifications for this object will be sent to this URL.\
    `https://<DOMAIN>/webhooks.php`
  * **Verify Token**\
    Token you set in your environment Variables