Full read-write Claude connector for Acuity Scheduling
Let Claude book, reschedule, and cancel appointments in Acuity Scheduling
Stop opening the Acuity dashboard for every booking change. Claude books on the right appointment type, moves or cancels appointments, blocks off time, and updates intake details inside your real schedule, sending client-facing changes only once you approve.
Acuity Scheduling is an appointment booking tool that lets clients self-schedule against your real availability, with intake forms, appointment types, and reminders. People want Claude to do more than read the calendar: to book, reschedule, and cancel appointments, manage appointment types, and update availability on their behalf.
What is an Acuity Scheduling MCP server?
A Acuity Scheduling MCP server is a small hosted service that exposes Acuity Scheduling's data and actions to Claude over the Model Context Protocol, so Claude can calendars and appointments inside your own account. We build it as a custom connector with separate read and write tools, and destructive actions stay gated behind your approval.
What can Acuity Scheduling's current connector do today?
Today, Acuity Scheduling's Claude options tend to be read-leaning or cover a thin slice: Claude may surface upcoming appointments or open slots, but booking, rescheduling, cancelling, and blocking off time are often limited or unavailable. A custom Acuity connector adds those write actions with scoped, human-in-the-loop controls, so Claude works inside the schedule.
What does full read-write Acuity Scheduling access unlock?
Full read-write Acuity Scheduling access lets Claude book an appointment on the right appointment type, reschedule or cancel an existing one, block off time, and update intake details, once you approve. The back-and-forth that used to mean opening the Acuity dashboard happens where the schedule already lives.
- Book an appointment on a specific appointment type with the right client and time
- Reschedule an existing appointment to a new slot, keeping the client and intake details intact
- Cancel an appointment and notify the client after you approve
- Block off time on the calendar to protect focus or travel
- Update an existing appointment's notes or intake form details after you approve
- Find every appointment matching a query and propose batched changes
Can Claude book and reschedule appointments in Acuity Scheduling?
Yes. Booking and rescheduling in Acuity Scheduling run as write tools, so Claude books on the correct appointment type with the right client and time, and moves an existing appointment to a new slot while keeping the client and intake details intact. Default options are read-leaning, so this needs a purpose-built connector.
Can Claude block off time or update intake details in Acuity Scheduling?
Yes. Blocking off time and updating intake details in Acuity Scheduling run as write tools. Claude can reserve calendar time to protect focus or travel, and update an existing appointment's notes or intake form answers. Appointment type definitions like duration and price stay in the Acuity dashboard, since the API does not expose those edits.
Will Claude cancel an appointment or notify clients in Acuity without my approval?
No. Cancelling an appointment and notifying clients in Acuity are separate, gated actions. Claude prepares the change and shows you the affected appointment, but it only runs after you confirm. Reads and routine edits flow freely while outbound, client-facing actions always wait for a human, so nothing leaves your account unexpectedly.
How an Acuity Scheduling connector works
We build a small MCP server that authenticates to Acuity Scheduling with OAuth or a scoped API key, using the narrowest access the work needs. Read tools (availability, list appointments) and write tools (book, reschedule, cancel) are separated, and destructive or outbound actions like cancel or notify require your confirmation. Claude only ever has the access your own Acuity account already has.
Frequently asked questions
Can Claude book and reschedule Acuity appointments, not just read availability?
Will Claude cancel an Acuity appointment or notify clients without my approval?
Does the Acuity Scheduling connector get more access than my own account has?
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