Shopping Cards Schema

{
  "tags": ["electronics", "deals"],
  "products": [
    {
      "title": "Example Product",
      "url": "https://example.com/product",
      "price": "$57.00",
      "featured_tag": "electronics",
      "merchant": "Example Store + others",
      "imageUrls": ["https://example.com/image.jpg"],
      "rating": 4.5,
      "numReviews": 128,
      "id": "prod_123",
      "offers": [
        {
          "merchant_name": "Example Store",
          "product_name": "Example Product",
          "url": "https://example.com/offer",
          "price": "$57.00",
          "details": "In stock, ships in 2-3 days",
          "available": true,
          "checkoutable": true,
          "price_details": {
            "base": "$57.00",
            "total": "$57.00"
          },
          "tag": {
            "text": "Best price",
            "type": "promotion"
          }
        }
      ],
      "rating_grouped_citation": {
        "title": "Product Reviews",
        "url": "https://example.com/reviews",
        "supporting_websites": ["example.com"]
      }
    }
  ]
}