Who it is for
Owners and receptionists at appointment-based service businesses using Calendesk.
AI Connectors · Sales & Marketing
Calendesk bookings, clients and revenue reporting through Claude
Overview
Calendesk is a booking and client management system for service businesses such as salons, clinics, tutors and consultants. The connector covers the daily front desk work: listing bookings for a day or range, finding open slots for a service, creating, rescheduling or cancelling appointments, searching customers and their booking history, blocking employee time off, sending email or SMS notifications, and pulling revenue, volume and cancellation figures with prior-period comparison. The publisher states that every tool carries a read-only or destructive annotation so that writes prompt for confirmation, and that sign-in is OAuth against a normal Calendesk login with role-level access preserved. Thirty-two tools are claimed at community tier.
Owners and receptionists at appointment-based service businesses using Calendesk.
Thirty-two tools are described as carrying read-only or destructive annotations, but the 401 at the endpoint means those annotations are a publisher statement rather than something confirmed here.
Availability
Calendesk - Appointment scheduling software is listed in the Claude connectors directory only. Calendesk has no app under the same domain in the ChatGPT directory; 392 of the 3,150 products here are on both marketplaces, and this is not one of them.
The MCP server behind a Claude connector is usually the same server a ChatGPT app would need, so the absence is a distribution decision rather than a technical one.
Claude listing
Calendesk - Appointment scheduling software publishes 32 tools to Claude, deeper than 82.4% of the 1,253 Claude-listed connectors.
The median Claude-listed connector filed under Sales & Marketing publishes 18, so this one runs 14 tools above its bucket's median and ranks 28th of 94 by tool count.
It falls in the 21-50 tools band, which holds 20% of the Claude directory.
Calendesk - Appointment scheduling software publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally.
Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there.
https://claude.calendesk.com/ Calendesk - Appointment scheduling software is community-listed in the Claude directory, the tier 770 of 1,253 connectors sit in (61.5%). It is the default for a self-published server, and says nothing either way about quality.
In the publisher's words
Calendesk is a booking and client-management platform for service businesses: salons, clinics, consultants, trainers, tutors. This connector turns Claude into your front desk. Ask what's on today's calendar, find a free slot next Monday, book a client, or pull this month's revenue - without opening the admin panel. What you can do: - List bookings for any day or range and check their details - Find open slots for a service, then create, reschedule, or cancel appointments - Search customers, review their booking history, add or update client records - Block time off for an employee (vacations, meetings, sick days) - Send email or SMS notifications to clients - Pull revenue, booking volume, cancellations, and other KPIs with prior-period comparisons The connector exposes 32 tools over the Model Context Protocol. Every tool carries read-only or destructive annotations, so Claude runs safe reads freely and asks before anything that writes. You sign in with your regular Calendesk login over OAuth 2.0 - no API keys to copy. Access follows your Calendesk role: an employee connecting their account sees exactly what they'd see in the panel, nothing more. If your email belongs to several companies, you pick which one to connect during sign-in. Works with every Calendesk plan, including the 14-day trial.
Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it.
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This is an independent catalogue entry compiled by Node8 from Calendesk - Appointment scheduling software's public marketplace listing as it stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Calendesk, and inclusion here is not an endorsement.
Node8 builds MCP servers end to end: deciding which tools are worth exposing, the authentication and permission model, the review submissions, and the onboarding that gets them used. One server serves ChatGPT, Claude, and Microsoft Copilot.