Review product details and sources
Read a public product page, check the source passages, resolve missing or conflicting details, then download the reviewed content.
Create catalogs, review details and check publication.
Create a minimal catalog, review optional product knowledge, or check a published URL. Choose the tool for your next task.
Open tool
Compare product details against your conditions
Check reviewed details against explicit conditions. See what matches, what fails and where information is insufficient, with the reasons.
Create a catalog file
Enter a public store homepage to draft a catalog file. Optionally provide one product page for a product-detail draft. Review the content before downloading; publish it yourself.
Online validator
Check an exact published URL for document and publication conformance without treating local output as proof of deployment.
Agent Skill
Create and check SKU.md files in your agent. Review proposed local changes before confirming a write.
MCP
Use read-only tools to check SKU.md documents, published URLs and links between documents.
Reference Consumer
The consumer demonstrates how an agent can answer from stable knowledge without claiming current transaction state.
Resolve
Start at the merchant root and follow only declared product knowledge links.
Answer with sources
Return the relevant fact together with the exact Source URL that supports it.
Defer live state
Send price, inventory, shipping, tax, cart, and checkout questions to an appropriate live authority.