What we tested
Probed live on 23 Aug 2026 against rubric v1. 1 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
register“GAFNC Football Registration - Play HQ 2026”https://geelongamateur.com.au/public/pages/a9f804b482a2
register“Netball Play HQ Registration Winter Season 2026”https://geelongamateur.com.au/public/pages/7c4db1e0a601
contact“Contact Us”https://geelongamateur.com.au/public/contact_us
Context
9 sites in the index share the category sports club, of which 8 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?
4 checks did not pass when we last looked: Markdown twin at a predictable URL, 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
CSM SighișoaraCSM Sighișoara is a public sports club supporting handball, football, athletics, and chess
sports club Bravos Sport ClubBravos Sport Club in Szentendre offers tennis and padel court bookings and coaching for al
sports club Byford Bushrangers Inc.Byford Bushrangers Inc. is a community sports club offering tee-ball, baseball, and softba
sports club Wynnum Vikings AFL ClubWynnum Vikings AFL Club is an Australian rules football community club established in 1966
sports club Record generated from a live database query. Method: about the index.