# Payment Identifier Criterion

> For the complete documentation index, see [llms.txt](https://doc.ibexa.co/en/5.0/llms.txt).

Payment Identifier Search Criterion

Editions: Commerce

The `Identifier` Search Criterion searches for payments based on the payment identifier.

## Arguments

- `identifier` - string that represents the payment identifier

## Example

### PHP

```php
use Ibexa\Contracts\Payment\Payment\PaymentQuery;

$query = new PaymentQuery(
    new \Ibexa\Contracts\Payment\Payment\Query\Criterion\Identifier('f7578972-e7f4-4cae-85dc-a7c74610204e')
);
```