UCP Checker
Platform

Shopify UCP Adoption

Hosted commerce platform and the largest source of UCP-verified stores in our census.

Verified
10,727
Shopify stores with valid profiles
Avg UCP Score
97/100A
average across verified stores
Avg latency
181ms
profile response time
Avg capabilities
5.0
declared per verified store

About Shopify

Shopify has led UCP adoption since the protocol launched and accounts for the largest share of verified stores in our census. UCP Checker measures what each store actually serves every 24 hours, on the same terms as every other platform.

Visit Shopify →
Coverage

What Shopify stores declare

Live breakdown of which UCP capabilities and transports are most commonly declared in verified Shopify profiles.

Top capabilities

Transports

Run a fresh check on your Shopify store

Paste any domain and see the full UCP diagnostic — profile validation, capabilities, transports, and bot access. Free, no signup.

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Frequently Asked

About Shopify on UCP Checker

How many Shopify stores support UCP?
Shopify has 10727 verified Shopify stores currently verified by UCP Checker. The leaderboard above shows the top 20 stores ranked by declared capability depth — the ones most likely to give an AI agent a complete end-to-end shopping experience.
How do I publish a UCP profile on Shopify?
Publishing a UCP profile on Shopify means serving a valid JSON document at /.well-known/ucp on your store's origin domain. Depending on your stack this can be handled via a custom app, a platform-level feature (where available), or by proxying the endpoint through your CDN. Once published, our crawler will auto-detect it on the next 24h cycle.
How often is the Shopify list updated?
We re-crawl every known Shopify storefront at least every 24 hours and re-check any store you manually trigger a fresh check on. The counts, leaderboard, and capability coverage on this page update automatically — the data you're looking at is never more than a day old.
Can I add my Shopify store to UCP Checker?
Yes — just run a live check on your domain. If you publish a valid UCP profile at /.well-known/ucp you'll appear on this page automatically on the next crawl cycle. No signup, no fee, no gatekeeping.