What we tested
Probed live on 23 Aug 2026 against rubric v1. 3 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
book“Book a Demo”
Context
6 sites in the index share the category sales intelligence platform, of which 2 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?
2 checks did not pass when we last looked: 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
MarketBetter.aiMarketBetter provides a sales intelligence platform that ranks buying signals and drafts o
sales intelligence platform HG InsightsPhoenix by HG Insights provides AI-powered sales intelligence agents and APIs exposing com
sales intelligence platform AvinaAvina documentation describes a sales intelligence platform that finds and qualifies in-ma
sales intelligence platform WhiteWhaleWhiteWhale monitors target accounts daily for custom buying signals and delivers Why Now s
sales intelligence platform Hindsight DocsDocumentation for Hindsight, an AI-ready layer that aggregates GTM data into verified deal
sales intelligence platform Business.DigitalBusiness.Digital is a digital agency offering consulting and implementation for websites,
digital agency Elektro HübnerElektro Hübner provides electrical installation and maintenance services including photovo
electrician service Record generated from a live database query. Method: about the index.