What we tested
Probed live on 26 Sep 2026 against rubric v1.2. 2 of 5 checks passed. 2 unknown.
PROBE-VERIFIEDtier 2 of 3
What its MCP server offers
We connected, ran tools/list, and recorded what came back on 26 Sep 2026. 8 tools.
find_common_slotscreate_meetingget_meetingget_meeting_availabilitysuggest_timerespond_to_suggestionset_manual_availabilityget_manual_availability
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“”https://whenmeet.me/
Context
79 sites in the index share the category scheduling and events software. 37 transactional sites share it.
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
ZipperStudio management platform for boutique fitness and wellness studios offering scheduling, memberships, payments, email marketing, website building, CRM, automations, and client booking app.
scheduling and events software HostlyHostly is an event and party planning app centralizing invitations, RSVPs, sign-up sheets, polls, checklists, schedules, and chat for hosts and guests coordinating dinners, trips, retreats, parties, and gatherings.
scheduling and events software Cal.com DocsDocumentation and API reference for Cal.com API v2, enabling scheduling integrations, booking management, event type configuration, and workflow automation via webhooks and React components.
scheduling and events software Cal.com HelpDocumentation and user help for Cal.com's hosted scheduling platform, covering scheduling workflows, event types, calendar integrations, team scheduling, payments, seat management, and troubleshooting.
scheduling and events software meetergoAPI platform for building scheduling integrations, managing users, bookings, availability, CRM syncing, e-signatures, WhatsApp messaging, invoicing, and client portals, with multi-tenant and white-label support.
scheduling and events software Zeeg Developer HubZeeg Developer Hub provides REST API documentation, guides, and webhooks for building scheduling, booking, and AI-agent integrations on the Zeeg platform.
scheduling and events software Bella Booking DocumentationDocumentation site for Bella Booking, a platform managing appointment scheduling, client management, team permissions, booking workflows, and integrations for Beauty, Wellness & Health practices.
scheduling and events software TreasurePlatform for collectible convention and event organizers to sell tickets, manage vendors, build venue maps, send communications, and track event analytics and payouts.
scheduling and events software Record generated from a live database query. Method: about the index.
How we found this site: probe discovery. This site didn’t declare agent access — we found it by checking the open web. Everything above was tested the same way, against the same rubric, on the date shown. How we choose what to check, and how to opt out →