What we tested
Probed live on 23 Aug 2026 against rubric v1. 4 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 23 Aug 2026. 3 tools, served from robylonai.main-kill-isr.mintlify.me — the standard set for sites on mintlify.
search_robylonquery_docs_filesystem_robylonsubmit_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
read“Fetch the complete documentation index at: https://guides.robylon.ai/llms.txt”https://guides.robylon.ai/llms.txt
Context
34 sites in the index share the category ai agent platform, of which 15 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?
1 check did not pass when we last looked: 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
LangBotLangBot is an open-source multi-tenant instant messaging AI agent platform supporting QQ,
ai agent platform HyperionWave LimitedUnaGo provides a multi-agent AI platform to build, train, and manage specialist AI agents
ai agent platform AbundlyDocumentation for Abundly, an enterprise platform to build, configure, and manage autonomo
ai agent platform AgentAreaAgentArea is an open core platform for running AI agents with configurable controls, sandb
ai agent platform B-Bot HubB-Bot Hub is a web application for creating AI agents, chatting with them, and managing re
ai agent platform ConvocoreConvocore documentation explains how to create, test, deploy, and manage AI agents across
ai agent platform GuildGuild provides documentation for building, deploying, and governing AI agents using worksp
ai agent platform Mindset AI DocumentationDocumentation for Mindset AI platform to build, manage, and deploy AI agents inside SaaS a
ai agent platform Record generated from a live database query. Method: about the index.