# ProductAvailability Criterion

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

ProductAvailability Search Criterion

The `ProductAvailability` Search Criterion searches for products by the availability flag, the boolean value set per product or variant.

To search for products that can be ordered, recreate the availability conditions with [existing product search criteria](https://doc.ibexa.co/en/saas/search/criteria_reference/product_search_criteria/index.md), for example LogicalAnd, LogicalOr, and [`ProductStock`](https://doc.ibexa.co/en/saas/search/criteria_reference/productstock_criterion/index.md). For more information, see [Availability and computed availability](https://doc.ibexa.co/en/saas/product_catalog/products/#availability-and-computed-availability).

## Arguments

- (optional) `productAvailability` - bool representing whether the product is available (default `true`)

## Example

### PHP

```php
use Ibexa\Contracts\ProductCatalog\Values\Product\ProductQuery;
use Ibexa\Contracts\ProductCatalog\Values\Product\Query\Criterion;

$query = new ProductQuery(
    null,
    new \Ibexa\Contracts\ProductCatalog\Values\Product\Query\Criterion\ProductAvailability(true)
);
```

### REST API

**XML**

```xml
<ProductQuery>
    <Filter>
        <ProductAvailabilityCriterion>false</ProductAvailabilityCriterion
    </Filter>
</ProductQuery>
```

**JSON**

```json
{
    "ProductQuery": {
        "Filter": {
            "ProductAvailabilityCriterion": false
        }
    }
}
```