Our request to /.well-known/ucp was refused (HTTP 403). This usually means a firewall or bot-protection rule is rejecting unauthenticated automated requests — even though the profile is supposed to be public. It is what our crawler met on that date, not a statement about how aqua.hu treats other agents.

Sometimes yes, sometimes no. Some stores deliberately block AI bots to protect content; others block it accidentally because their WAF treats every non-browser request as suspicious. The fix in either case is to explicitly allow /.well-known/ucp.

Our crawler fetches aqua.hu/.well-known/ucp directly, parses the profile against the official UCP JSON schema, checks robots.txt for AI bot policies, and runs payment-handler validation. No manual review, no opinions — just what the profile actually says. The check ran 1 hour ago.

Every domain in our directory is re-crawled at least every 24 hours. You can also trigger a fresh check from this page at any time, or subscribe to alerts to get notified the moment the status changes — that's how we built the only continuously updated UCP directory on the internet.

Universal Commerce Protocol is the standard AI shopping agents (ChatGPT, Claude, Gemini, Apple Intelligence) use to discover what a store sells, how to add items to a cart, and how to check out. If a store isn't UCP-verified, agents can still scrape it — but they'll be slower, less reliable, and far more likely to fail at checkout. UCP turns a guess into a guarantee.