Merchant Directory
Every domain we've graded against the Universal Commerce Protocol — ranked by conformance, capability coverage, and backward compatibility.
Domains by Grade
Architecture distribution
3590 Nodes
A Grade (0%)
B Grade (99%)
C Grade (0%)
D Grade (1%)
F Grade (0%)
UCP Versions
Deployment share
2026-04-08 100%
2026-01-11 0%
2026-01-23 0%
architecture
Network Grade
B Stable
Avg Conformance
86%
Critical Fails
0.92%
search
| Store Name | UCP Grade ▼ | Conformance ▼ | Status |
|---|---|---|---|
touareg-esim.com touareg-esim.com | cloud_off Unreachable | — | cloud_off Unreachable |
tradelilycharmed.com tradelilycharmed.com | block Blocked | — | block Blocked |
trendgallery.art trendgallery.art | block Blocked | — | block Blocked |
troubadourgoods.com troubadourgoods.com | search_off Not Available | — | search_off Not Available |
trufru.com trufru.com | search_off Not Available | — | search_off Not Available |
trybiograde.com trybiograde.com | block Blocked | — | block Blocked |
ubereats.com ubereats.com | search_off Not Available | — | search_off Not Available |
ucp-demo.web.app ucp-demo.web.app | report Misconfigured | — | report Misconfigured |
 ucp-tester.myshopify.com ucp-tester.myshopify.com | cloud_off Unreachable | — | cloud_off Unreachable |
ucp.dev ucp.dev | search_off Not Available | — | search_off Not Available |
ucp.nordvpn.com ucp.nordvpn.com | report Misconfigured | — | report Misconfigured |
ucp.sandbox-pachirapay.com ucp.sandbox-pachirapay.com | report Misconfigured | — | report Misconfigured |
ucp.txted.ai ucp.txted.ai | report Misconfigured | — | report Misconfigured |
ucpcompliant.com ucpcompliant.com | report Misconfigured | — | report Misconfigured |
ucpscanner.com ucpscanner.com | report Misconfigured | — | report Misconfigured |
uk.dfyne.com uk.dfyne.com | block Blocked | — | block Blocked |
ulta.com ulta.com | search_off Not Available | — | search_off Not Available |
underarmour.com underarmour.com | search_off Not Available | — | search_off Not Available |
underfit.com underfit.com | search_off Not Available | — | search_off Not Available |
unikclothing.co.uk unikclothing.co.uk | block Blocked | — | block Blocked |
uniqlo.com uniqlo.com | block Blocked | — | block Blocked |
universalmusic.it universalmusic.it | search_off Not Available | — | search_off Not Available |
universalreads.com universalreads.com | block Blocked | — | block Blocked |
urbanoutfitters.com urbanoutfitters.com | search_off Not Available | — | search_off Not Available |
urbanstems.com urbanstems.com | block Blocked | — | block Blocked |
us.dfyne.com us.dfyne.com | block Blocked | — | block Blocked |
us.hairburst.com us.hairburst.com | block Blocked | — | block Blocked |
us.oneill.com us.oneill.com | block Blocked | — | block Blocked |
us.shein.com us.shein.com | search_off Not Available | — | search_off Not Available |
vanleeuwenicecream.com vanleeuwenicecream.com | search_off Not Available | — | search_off Not Available |
veloneabeauty.com veloneabeauty.com | block Blocked | — | block Blocked |
victoriassecret.com victoriassecret.com | search_off Not Available | — | search_off Not Available |
visionarytechnologies.co.nz visionarytechnologies.co.nz | block Blocked | — | block Blocked |
vistaprint.com vistaprint.com | search_off Not Available | — | search_off Not Available |
vitaimmunemarket.com vitaimmunemarket.com | block Blocked | — | block Blocked |
vitaminshoppe.com vitaminshoppe.com | search_off Not Available | — | search_off Not Available |
vitgarden.ru vitgarden.ru | search_off Not Available | — | search_off Not Available |
voomisupply.com voomisupply.com | block Blocked | — | block Blocked |
vrbo.com vrbo.com | block Blocked | — | block Blocked |
vsznclothing.com vsznclothing.com | block Blocked | — | block Blocked |
walgreens.com walgreens.com | report Misconfigured | — | report Misconfigured |
walmart.com walmart.com | search_off Not Available | — | search_off Not Available |
wamatek.com wamatek.com | search_off Not Available | — | search_off Not Available |
warbyparker.com warbyparker.com | search_off Not Available | — | search_off Not Available |
wayfair.com wayfair.com | search_off Not Available | — | search_off Not Available |
wearfigs.com wearfigs.com | search_off Not Available | — | search_off Not Available |
weebly.com weebly.com | search_off Not Available | — | search_off Not Available |
westelm.com westelm.com | search_off Not Available | — | search_off Not Available |
wicomm.fbits.store wicomm.fbits.store | report Misconfigured | — | report Misconfigured |
wikipedia.com wikipedia.com | search_off Not Available | — | search_off Not Available |