Refinements

Optional fields that you can use to refine your search results.

{
    "brands": [
        {
            "numberOfResults": 5,
            "brandName": "Samsung"
        }
    ],
    "classifications": [
        {
            "numberOfResults": 10,
            "displayName": "Electronics",
            "classificationId": "123456789"
        }
    ]
}