What we tested
Probed live on 28 Sep 2026 against rubric v1.2. 2 of 5 checks passed. 2 unknown.
PROBE-VERIFIEDtier 2 of 3
What its MCP server offers
We connected, ran tools/list, and recorded what came back on 28 Sep 2026. 13 tools, served from 13th-beach-slsc.myshopify.com — the standard set for sites on shopify.
get_checkoutcreate_checkoutupdate_checkoutcomplete_checkoutcancel_checkoutget_cartcreate_cartupdate_cartcancel_cartget_ordersearch_cataloglookup_catalogget_product
Context
95 sites in the index share the category sports clubs and organisations. 76 transactional sites share it.
How we grade
Three tiers. Every listing shows which one it has reached, and when. The rubric.
tier 1Declared
The site says agents are welcome in its robots.txt. A permission, not a capability.
tier 2Probe-verified
We fetched the site and tested each signal ourselves. Dated, repeatable, re-checked on a schedule.
tier 3Behaviourally verified
An agent completed the action end to end — booked, bought, submitted — and it worked.
Own this site?
1 check did not pass when we last looked: API catalog. Each is a small, specific fix; the rubric says exactly what we look for.
Behavioural verification — an agent completing your key actions end to end, with the date published here — opens to a small founding cohort first. Leave an email to be in it.
Related verified sites
Madison Minotaurs Rugby ClubA rugby club community in Madison dedicated to inclusivity, especially welcoming LGBTQ+ individuals and those interested in learning and playing rugby.
sports clubs and organisations Monivea Abbey Football ClubGaelic Athletic Association club in Monivea, County Galway, Ireland, founded in 1975, with an online store for club-related merchandise and products.
sports clubs and organisations Complexe Cap'tainOfficial online store of Complexe Cap'tain, one of Europe's largest clubs located in Belgium, selling club-related merchandise and products.
sports clubs and organisations Tölö IFsports clubs and organisations Ballintubber GAA ClubBallintubber GAA Club in County Mayo provides news, results, fixtures, and updates related to Gaelic Athletic Association activities.
sports clubs and organisations Anglesea Football Netball ClubAnglesea Football Netball Club provides information on club membership, events, sponsorship, and community gym in Anglesea, Victoria.
football and netball club Record generated from a live database query. Method: about the index.
How we found this site: probe discovery. This site didn’t declare agent access — we found it by checking the open web. Everything above was tested the same way, against the same rubric, on the date shown. How we choose what to check, and how to opt out →