What we tested
Probed live on 23 Aug 2026 against rubric v1. 4 of 5 checks passed.
PROBE-VERIFIEDtier 2 of 3
✓Markdown negotiationAccept: text/markdown
✓Markdown twin at a predictable URL/page.md
✓llms.txt/llms.txt
✓API catalogRFC 9727
—MCP server answers/.well-known/mcp/server-card.json → tools/list
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
request_quote“Kysy tarjous: Yhteystiedot”https://hsm-siivouspalvelu.fi/yhteystiedot.md
contact“Ota yhteyttä — yhteydenottolomake ja yhteystiedot”https://hsm-siivouspalvelu.fi/yhteystiedot.md
request_quote“Laske siivouspalvelun hinta — hintalaskuri ja tarjouspyyntö”https://hsm-siivouspalvelu.fi/hintalaskuri.md
Context
9 sites in the index share the category cleaning service, of which 6 are transactional.
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: MCP server answers. 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
KeepCleanKeepClean offers professional cleaning services in Chișinău including general cleaning, po
cleaning service Claro CleanClaro Clean offers professional cleaning services for homes, offices, upholstery, and exte
cleaning service Claro CleanClaro Clean provides professional cleaning services in the Netherlands for homes, offices,
cleaning service Cleaning4SwindonCleaning4Swindon provides local cleaning quote requests for homes, rental moves, workplace
cleaning service DomůProfessional cleaning and property management services in Prague, specializing in office a
cleaning service MadritenMadriten provides professional graffiti removal and glass cleaning services including high
cleaning service Aquit'n NettoyageAquit'n Nettoyage provides ecological exterior cleaning and drone services in Lot-et-Garon
cleaning service Empty Mirror CleanersEmpty Mirror Cleaners provides residential and commercial cleaning services in Rochester,
cleaning service Record generated from a live database query. Method: about the index.