ProductCollectionData

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/woocommerce/refs/heads/main/json-schema/woocommerce-store-api-product-collection-data-schema.json",
  "title": "ProductCollectionData",
  "description": "Aggregate data about a filtered product collection.",
  "type": "object",
  "properties": {
    "price_range": {
      "type": "object",
      "description": "Minimum and maximum prices in the collection.",
      "nullable": true,
      "properties": {
        "min_price": {
          "type": "string",
          "description": "Minimum product price."
        },
        "max_price": {
          "type": "string",
          "description": "Maximum product price."
        }
      },
      "example": {
        "min_price": "string-value",
        "max_price": "string-value"
      }
    },
    "attribute_counts": {
      "type": "array",
      "description": "Term counts for requested attributes.",
      "items": {
        "type": "object",
        "properties": {
          "term": {
            "type": "integer",
            "description": "Term ID."
          },
          "count": {
            "type": "integer",
            "description": "Number of products with this term."
          }
        }
      },
      "example": [
        {
          "term": 1,
          "count": 1
        }
      ]
    },
    "rating_counts": {
      "type": "array",
      "description": "Product counts by star rating.",
      "items": {
        "type": "object",
        "properties": {
          "rating": {
            "type": "integer",
            "description": "Star rating value."
          },
          "count": {
            "type": "integer",
            "description": "Number of products with this rating."
          }
        }
      },
      "example": [
        {
          "rating": 1,
          "count": 1
        }
      ]
    }
  }
}