UCP Checker

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.

Browse the stores we check

verified only

By store platform

Shopify Wix Jumpseller Shoptet Tray Boutir

By country

United Kingdom Brazil Chile Australia Czechia Canada

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

Market read · October 2026

UCP across the wider web

32.2%of live ecommerce sites publish a valid public UCP profile: about 1.2 million of 3.6 million
4.7%of the live ecommerce sites in the top 10,000 by traffic publish one
98.7%of valid profiles declare checkout
97.7%of valid profiles are on 2026-08-25

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.

Recently verified

newest checks first
Not in the directory?
Check any store once and it gets its own status page.
Check a store