Hatchloop · free tool

Product schema generator (JSON-LD)

AI answer engines read structured data first. No Product schema means ChatGPT and Gemini can't see your product to recommend it. Paste your product URL and we fill everything in for you — then copy the schema onto your page. Free, instant.

We read the page the way an AI crawler does. Anything we can’t find, you fill in below.

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Paste this whole <script> block into the <head> of your product page. On Shopify: product template or a metafield.

That fixed one product. What about your whole store?

Schema is one of roughly a dozen signals AI uses. Run a free check to see your store's full AI-Visibility + Agent-Commerce score — and exactly what's costing you AI recommendations.

Why this matters

We audited 22 DTC brands and found a third had zero product schema — effectively invisible to AI product answers. Product schema is the cheapest, highest-leverage fix: it tells ChatGPT, Gemini, and Google exactly what you sell, for how much, and whether it's in stock.

Questions

FAQ

Where do I paste it?

Into the <head> of your product page (or anywhere in the HTML). On Shopify, add it to your product template or via a metafield/app.

Is this valid for Google rich results too?

Yes — it's standard schema.org Product + Offer JSON-LD, the same structured data Google and AI engines both read. Validate with Google's Rich Results Test.

Do you store what I enter?

No — it all runs in your browser. Nothing is uploaded.