What we tested
Probed live on 22 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 its MCP server offers
We connected, ran tools/list, and recorded what came back on 22 Aug 2026. 3 tools, served from highmark.main-kill-isr.mintlify.me — the standard set for sites on mintlify.
search_documentationquery_docs_filesystem_documentationsubmit_feedback
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
search“Search... ⌘ K”
Context
8 sites in the index share the category technical documentation.
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: Markdown negotiation, Markdown twin at a predictable URL, API catalog. 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
Blinq DocsTechnical documentation and integration guides for Blinq to connect CRM, marketing tools,
technical documentation Connect Tech GlobalConnect Tech Global provides a documentation index and guides for setting up, customizing,
technical documentation cxconnect.aiTechnical documentation portal providing installation, configuration, and usage guides for
technical documentation Gellum RecursosGellum Recursos provides technical manuals, integration guides, tools, and legal policies
technical documentation NETZFABRIK Knowledge BaseStep-by-step guides and technical documentation for NETZFABRIK Managed Hosting, Colocation
technical documentation CometChat DocsTechnical documentation and implementation guides for adding in-app messaging, voice, and
technical documentation Opsero DocsOfficial documentation site for Opsero products and tools including Ethernet FMC and FPGA
technical documentation Aptos DocumentationAptos Developer Documentation provides guides, SDKs, and tools to build Web3 applications
blockchain developer documentation Record generated from a live database query. Method: about the index.