What we tested
Probed live on 23 Aug 2026 against rubric v1. 2 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
read“Read the full story”https://vincereclinic.com.sg/about
read“Explore full menu →”https://vincereclinic.com.sg/treatments
Context
7 sites in the index share the category aesthetic clinic, 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?
3 checks did not pass when we last looked: llms.txt, API catalog, 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
Face IQ AestheticsFace IQ Aesthetics offers aesthetic treatments including neuromodulators, dermal fillers,
aesthetic clinic Frost Aesthetics PLLCFrost Aesthetics PLLC offers customized medical-grade aesthetic treatments including Botox
aesthetic clinic GloestheticsGloesthetics offers aesthetic treatments including Botox, chemical peels, CoolSculpting, f
aesthetic clinic Refined GlowRefined Glow is an aesthetic clinic in New York offering injectables, microneedling, PRP t
aesthetic clinic The Facial RefineryThe Facial Refinery offers aesthetic treatments including Botox, dermal fillers, biostimul
aesthetic clinic The Maxim ClinicThe Maxim Clinic provides personalized aesthetic, wellness, and medical weight loss servic
aesthetic clinic Donny Y. ChenHomepage of Donny Y. Chen, a Singapore-based research scientist specializing in 3D and 4D
research scientist homepage VIA LabsVIA Labs provides B2A commerce infrastructure enabling brands and merchants to sell direct
agentic commerce platform Record generated from a live database query. Method: about the index.