Our last check failed to connect — DNS lookup, SSL handshake, or HTTP request didn't complete. This could be a temporary outage, a misconfigured certificate, or DNS issues. We'll re-check on the next crawl cycle automatically.

Not necessarily. We only test the /.well-known/ucp endpoint, so it's possible the main site is up while only the profile endpoint is broken. Subscribe to alerts on this page to be notified the moment vab-solutions.com recovers.

Our crawler fetches vab-solutions.com/.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 day 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.