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 m8yfpb-qb.myshopify.com — the standard set for sites on shopify.
get_checkoutcreate_checkoutupdate_checkoutcomplete_checkoutcancel_checkoutget_cartcreate_cartupdate_cartcancel_cartget_ordersearch_cataloglookup_catalogget_product
What an agent could do here
Read from the page’s own content, with the wording each was drawn from. Inference is kept separate from tested facts — an agent completing the action is tier 3.
UNVERIFIED
buy“”https://m8yfpb-qb.myshopify.com/api/ucp/mcp
Context
20,608 sites in the index share the type ecommerce. 16,696 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 booking, purchase or contact flow 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
FanDaysSwedish site selling football travel packages with flight, hotel, and match tickets for Premier League, La Liga, Serie A, and Champions League matches. Users can browse, book, and manage trips online.
travel RefunderCashback platform where members earn real money back on purchases made online and in physical stores, serving Sweden with SEK currency.
deals and discounts RefunderCashback platform where members earn real money back on purchases made online and in physical stores in Sweden, supporting over 1,300 stores with BankID and Swish for secure transactions.
deals and discounts FigFlowsSwedish AI company in Umeå offering AI education, AI maturity mapping, AI agent and automation development, and secure AI solutions tailored to organizational systems and processes.
AI agents Stockholms Glasentreprenad ABGlass installation and services including glass railings, shower walls, facade glass, mirrors, and special glass in Stockholm, Nacka, and Värmdö, Sweden, serving homes and businesses.
construction and roofing Surfboard PaymentsSwedish fintech providing a unified API-first payment platform for ISVs and software companies, enabling in-store, online, and mobile payments across 12 European countries including Sweden, UK, France, and Poland.
payments FeedOptDocumentation site for FeedOpt, providing guides, API references, and tools for managing data feeds, field mapping, notifications, and organizations.
developer platforms FinemangetFullservice reklambyrå och webbyrå i Örebro som erbjuder digital marknadsföring, webbdesign, SEO, annonsering, foto, film, sociala medier, AI-verktyg och utbildningar för företag i Sverige.
marketing software 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 →