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
contact“[Contact] — investment, partnerships, advisory”https://www.whitesportsventures.com/contact
subscribe“[Newsletter] — weekly market intelligence”https://www.whitesportsventures.com/newsletter
Context
5 sites in the index share the category venture capital firm, 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
CRVCRV is a venture capital firm investing in early-stage enterprise and consumer startups si
venture capital firm SuperSeedLondon-based venture capital firm investing in pre-seed and seed-stage AI startups focused
venture capital firm 1984 Ventures1984 Ventures is an early-stage venture capital firm investing in technical founders build
venture capital firm Capital FactoryCapital Factory is a Texas venture firm investing in early-stage startups through a flagsh
venture capital firm Business.DigitalBusiness.Digital is a digital agency offering consulting and implementation for websites,
digital agency CyberkovCyberkov is a cybersecurity and signal security company in Kuwait offering penetration tes
cybersecurity company EFROSEFROS provides cybersecurity, managed IT, 24/7 SOC, and AI governance services under one S
cybersecurity managed services provider Elektro HübnerElektro Hübner provides electrical installation and maintenance services including photovo
electrician service Record generated from a live database query. Method: about the index.