The UCP Directory: find a store that speaks UCP
Search by store, brand, product or country. A domain goes to its status page; a product finds the stores that sell it.
Search by what stores sell
Each word finds the stores in its category.
By vertical
UCP for RetailLive · 30 changes planned for 2026-12-08
UCP for LodgingDraft spec · 1 change planned for 2026-12-08
UCP for TravelNo council or charter
UCP for Food OrderingProposal under review · 2 changes planned for 2026-12-08
UCP for B2BCharter approved
UCP for ServicesCharter approved
UCP across the wider web
A UCP profile counts when the site serves it publicly at /.well-known/ucp and it passes the official validator; a profile behind a login or a bot wall can't be counted. The full market read on Stats › · Citing and reuse: quote any figure with credit to UCP Checker and a link to the page and month; anything more needs our permission.
