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This section documents the shopping cards data returned by the ChatGPT endpoint, extracted when ChatGPT returns product or commercial information. They are opt-in: set include.shopping: true, which adds +2 credits to the base cost. For use cases, pricing context, and copy-paste examples, see the ChatGPT shopping API page on the product site.
Shopping cards in ChatGPT

Shopping cards in ChatGPT

Model availabilityShopping cards mostly appear when ChatGPT uses the gpt-5-3-mini model. ChatGPT selects the model per request, so cards may be absent even with the flag set.

Shopping card structure

Each shopping card contains:
Category and attribute dataThere is no dedicated category field or generic attributes bag. Category signals live in the card’s tags (high-level, e.g. ["electronics", "deals"]) and each product’s featured_tag (product-level). Attributes are individual typed fields — title, price, rating, merchants, offers[] and so on.

Product information

Each product includes the following e-commerce data:

Offer information

Each offer contains merchant-specific details.
Finding a product’s brandThere is no top-level brand field. Brand is exposed as offers[].brand, but ChatGPT populates it on only a subset of offers, so it is frequently null or absent. When no offer carries it, parse product.title — the brand is usually the first token or two (e.g. "Adidas VL Court 3.0"). Fall back to merchants only when the merchant name matches the brand (e.g. "adidas + others").

Price details

Offers include detailed price breakdown:

Offer tag

Promotional tags on offers:

Rating citation information

Products include rating source attribution:

Supporting website

Used by: rating_grouped_citation.supporting_websites

Showcase metadata

Display metadata for product images, available on inline products:

Response example