Paste a JSON feed: an array of products, an object with a products / items array, a single product object, or newline-delimited JSON (one product per line).
AI shopping (ChatGPT Search and the Agentic Commerce Protocol) sells from a product feed file, not your web page. Paste your feed below and this checks it against the OpenAI Agentic Commerce product spec: the required fields, the availability and country-code enums, the title and description caps, GTIN format, and the rule that turns checkout on. Everything runs in your browser; nothing is uploaded.
Paste a JSON feed: an array of products, an object with a products / items array, a single product object, or newline-delimited JSON (one product per line).