UCP Center

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

dns
3590 Nodes
A Grade (0%)
B Grade (99%)
C Grade (0%)
D Grade (1%)
F Grade (0%)

UCP Versions

Deployment share

shopping_bag
2026-04-08 100%
2026-01-11 0%
2026-01-23 0%
architecture

Network Grade

B Stable

Avg Conformance

86%

Critical Fails

0.92%

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Store Name UCP Grade ▼Conformance ▼Status
kldtheshop.com logo
kldtheshop.com
kldtheshop.com
B
86%
COMPLIANT
klonescents.com logo
klonescents.com
klonescents.com
B
86%
COMPLIANT
klosguitars.com logo
klosguitars.com
klosguitars.com
B
86%
COMPLIANT
klydoclock.com logo
klydoclock.com
klydoclock.com
B
86%
COMPLIANT
knifewear.com logo
knifewear.com
knifewear.com
B
86%
COMPLIANT
knix.ca logo
knix.ca
knix.ca
B
86%
COMPLIANT
knix.com logo
knix.com
knix.com
B
86%
COMPLIANT
knownsource.co.uk logo
knownsource.co.uk
knownsource.co.uk
B
86%
COMPLIANT
kobeesco.com logo
kobeesco.com
kobeesco.com
B
86%
COMPLIANT
koifootwear.com logo
koifootwear.com
koifootwear.com
B
86%
COMPLIANT
kokiecosmetics.com logo
kokiecosmetics.com
kokiecosmetics.com
B
86%
COMPLIANT
kombucha.com logo
kombucha.com
kombucha.com
B
86%
COMPLIANT
kpurenaturals.com logo
kpurenaturals.com
kpurenaturals.com
B
86%
COMPLIANT
kraftmusic.com logo
kraftmusic.com
kraftmusic.com
B
86%
COMPLIANT
krvvy.com logo
krvvy.com
krvvy.com
B
86%
COMPLIANT
kspeaker.com logo
kspeaker.com
kspeaker.com
B
86%
COMPLIANT
kswiss.co.uk logo
kswiss.co.uk
kswiss.co.uk
B
86%
COMPLIANT
kuiu.com logo
kuiu.com
kuiu.com
B
86%
COMPLIANT
kustomrclowrider.com logo
kustomrclowrider.com
kustomrclowrider.com
B
86%
COMPLIANT
kuxiu.co logo
kuxiu.co
kuxiu.co
B
86%
COMPLIANT
kydschoice.com logo
kydschoice.com
kydschoice.com
B
86%
COMPLIANT
kyliecosmetics.com logo
kyliecosmetics.com
kyliecosmetics.com
B
86%
COMPLIANT
kyliejennercosmetics.co.uk logo
kyliejennercosmetics.co.uk
kyliejennercosmetics.co.uk
B
86%
COMPLIANT
la-canopee.com logo
la-canopee.com
la-canopee.com
B
86%
COMPLIANT
la-pelucherie.com logo
la-pelucherie.com
la-pelucherie.com
B
86%
COMPLIANT
laboucherougeparis.com logo
laboucherougeparis.com
laboucherougeparis.com
B
86%
COMPLIANT
lakeside.com logo
lakeside.com
lakeside.com
B
86%
COMPLIANT
lakesidemarineandservice.com logo
lakesidemarineandservice.com
lakesidemarineandservice.com
B
86%
COMPLIANT
lanaehome.com logo
lanaehome.com
lanaehome.com
B
86%
COMPLIANT
lanesbbq.com logo
lanesbbq.com
lanesbbq.com
B
86%
COMPLIANT
lanesouthernorchards.com logo
lanesouthernorchards.com
lanesouthernorchards.com
B
86%
COMPLIANT
lareeandco.com logo
lareeandco.com
lareeandco.com
B
86%
COMPLIANT
larmorie-officiel.myshopify.com logo
larmorie-officiel.myshopify.com
larmorie-officiel.myshopify.com
B
86%
COMPLIANT
larmorieofficiel.fr logo
larmorieofficiel.fr
larmorieofficiel.fr
B
86%
COMPLIANT
larroude.com logo
larroude.com
larroude.com
B
86%
COMPLIANT
lasernonna.com logo
lasernonna.com
lasernonna.com
B
86%
COMPLIANT
lashodabrunsonb.xyz logo
lashodabrunsonb.xyz
lashodabrunsonb.xyz
B
86%
COMPLIANT
lassowear.com logo
lassowear.com
lassowear.com
B
86%
COMPLIANT
lastobject.co.uk logo
lastobject.co.uk
lastobject.co.uk
B
86%
COMPLIANT
latestbuy.uk logo
latestbuy.uk
latestbuy.uk
B
86%
COMPLIANT
laticoleathers.com logo
laticoleathers.com
laticoleathers.com
B
86%
COMPLIANT
laurageller.com logo
laurageller.com
laurageller.com
B
86%
COMPLIANT
lavieestbelt.fr logo
lavieestbelt.fr
lavieestbelt.fr
B
86%
COMPLIANT
lawlooperstore.com logo
lawlooperstore.com
lawlooperstore.com
B
86%
COMPLIANT
lawnsynergy.com logo
lawnsynergy.com
lawnsynergy.com
B
86%
COMPLIANT
lax.com logo
lax.com
lax.com
B
86%
COMPLIANT
laylasdelicacies.com logo
laylasdelicacies.com
laylasdelicacies.com
B
86%
COMPLIANT
lb.mikesport.com logo
lb.mikesport.com
lb.mikesport.com
B
86%
COMPLIANT
lbskate.com logo
lbskate.com
lbskate.com
B
86%
COMPLIANT
ldhfurniture.shop logo
ldhfurniture.shop
ldhfurniture.shop
B
86%
COMPLIANT
Showing 1501–1550 of 4124 merchants
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