# $ordersPage->uuid()

> Returns the model's UUID

- Source: `src/Cms/ModelWithContent.php#L821` <https://github.com/getkirby/kirby/blob/6.0.0-beta.1/src/Cms/ModelWithContent.php#L821>
- Inherited from Kirby, not part of the Merx API. See <https://getkirby.com/docs/reference>.

```php
$ordersPage->uuid(): null|Kirby\Uuid\Uuid
```

## Return type

`null|Kirby\Uuid\Uuid`

## Parent class

`Wagnerwagner\Merx\OrdersPage` inherited from `Kirby\Cms\ModelWithContent`