AttributeParam

{
    "siteId": 0,
    "category": "string",
    "cid": 0,
    "sub": 0,
    "categoryIds": [
        0
    ],
    "parentCategoryId": 0,
    "subCategoryIds": [
        0
    ],
    "attribute": "string",
    "customAttrs": [
        "string"
    ],
    "spuList": [
        "string"
    ],
    "bytem": true
}