productResultToken, with no flag and at no extra cost:
POST /v1/monitor/google/product within five minutes to get the offers inside the viewer. That page has the request, the price, the token rules and the errors.

Product viewer opened from an AI Mode product
Join the product blocks
Shopping cards and inline products have aproductDocid, which is Google’s ID for the product. When a card and an inline product in one response show the same product, the two have the same productDocid. The value is not unique in a block: when Google shows a product in two card groups, the two cards have the same productDocid, so one inline product can match more than one card.
A product result has the productDocid of the card or inline product that it came from. Use it to match the result of a product request to the entry whose token you sent.
Google can give the same product a different productDocid in another response. Use it to join blocks in one response, not to track a product over time. A card or inline product has no productDocid when the link from Google has none.
Product result structure
Each entry describes one product cluster and its merchant offers.
Only
title is guaranteed (Google Search entries also always carry stores) — anything Google’s panel omits is left out of the object rather than sent as null. Panels can also carry rating, reviews, variants, relatedProducts and userReviews, emitted under those names when present, though most carry none of them.
Specifications
A category name mapped to a flat set of spec key/value pairs:Store structure
Expect the first six on most offers and the rest only occasionally. Everything beyond
name is optional and omitted when absent — Google shows different combinations per merchant, so an “Out of stock” listing may have no price or link at all.
Price shape
Currency codes
cloro maps the currency token Google displays next to the price to its ISO 4217 code. Multi-character and word tokens are recognized, so"R$ 5.597,99" returns "BRL", "MXN 19,499.00" returns "MXN", and "3,399.00 د.إ" returns "AED". Yen written as ¥, ¥ or 円 returns "JPY".
A bare $ doesn’t name a market on its own, because Google writes US, Canadian and Australian offers the same way. On AI Mode, cloro resolves a bare $ from the request country: CA returns "CAD", AU returns "AUD", NZ returns "NZD", SG returns "SGD", HK returns "HKD", and any other country returns "USD". On Google Search, a bare $ always returns "USD".
An explicit token always takes priority over the request country. A country: "CA" request that gets an offer displayed as "R$ 5.597,99" still returns "BRL".
Response example
The product request returns one entry inproductResults: