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Product Feed Validator

Paste or upload a CSV, JSON, JSONL or XML product feed and check every product against the fields the current specs require — Google's product data specification and OpenAI's Agentic Commerce feed (v2026-01-30). You get a field-by-field breakdown of what's missing or malformed, and exactly how to fix it.

Nothing is fetched. Field formats are checked, not image or link reachability — so the feed never leaves your browser.

Validator help

What gets validated

  • Required fields present for every product
  • Price is a number plus an ISO 4217 currency code
  • Links and image links are absolute URLs
  • Availability is in_stock / out_of_stock / preorder / backorder
  • Recommended fields (brand, gtin, condition…)

Privacy notice

Your feed never leaves your browser. Parsing and checks run locally on your device — we don't see, store or fetch anything.

Structure errors?

If the feed won't parse at all, the syntax reference pinpoints the malformed XML or JSON first.

Open the syntax reference

Want this fixed for you?

Feed clean-up and AI-commerce readiness are part of our digital marketing work.

How we can help