Acuity Scheduling Agent Skill

by LeoYeAI

4.1k tokens

context cost

SKILL.md, read when the skill is used

files

plus reference files

copies elsewhere

how many repositories repackaged it

2 168

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/LeoYeAI/agent-master-skills --skill acuity-scheduling

What comes with it

1 538 bytes besides the instruction

LICENSE.txt

_meta.json

The instruction itself

51 sections, as written by the author

Acuity Scheduling

Access the Acuity Scheduling API with managed OAuth authentication. Manage appointments, calendars, clients, availability, and more.

Quick Start

# List appointments
python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/acuity-scheduling/api/v1/appointments?max=10')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Base URL

https://gateway.maton.ai/acuity-scheduling/{native-api-path}

Replace {native-api-path} with the actual Acuity API endpoint path. The gateway proxies requests to acuityscheduling.com and automatically injects your OAuth token.

Authentication

All requests require the Maton API key in the Authorization header:

Authorization: Bearer $MATON_API_KEY

Environment Variable: Set your API key as MATON_API_KEY:

export MATON_API_KEY="YOUR_API_KEY"

Getting Your API Key

Sign in or create an account at maton.ai
Go to maton.ai/settings
Copy your API key

Connection Management

Manage your Acuity Scheduling OAuth connections at https://ctrl.maton.ai.

List Connections

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections?app=acuity-scheduling&status=ACTIVE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Create Connection

python <<'EOF'
import urllib.request, os, json
data = json.dumps({'app': 'acuity-scheduling'}).encode()
req = urllib.request.Request('https://ctrl.maton.ai/connections', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Get Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

{
  "connection": {
    "connection_id": "21fd90f9-5935-43cd-b6c8-bde9d915ca80",
    "status": "ACTIVE",
    "creation_time": "2025-12-08T07:20:53.488460Z",
    "last_updated_time": "2026-01-31T20:03:32.593153Z",
    "url": "https://connect.maton.ai/?session_token=...",
    "app": "acuity-scheduling",
    "metadata": {}
  }
}

Open the returned url in a browser to complete OAuth authorization.

Delete Connection

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections/{connection_id}', method='DELETE')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Specifying Connection

If you have multiple Acuity Scheduling connections, specify which one to use with the Maton-Connection header:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/acuity-scheduling/api/v1/appointments')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Maton-Connection', '21fd90f9-5935-43cd-b6c8-bde9d915ca80')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

If omitted, the gateway uses the default (oldest) active connection.

API Reference

Account Information

Get Account Info

GET /acuity-scheduling/api/v1/me

Returns account information including timezone, scheduling page URL, and plan details.

Response:

{
  "id": 12345,
  "email": "[email protected]",
  "timezone": "America/Los_Angeles",
  "name": "My Business",
  "schedulingPage": "https://app.acuityscheduling.com/schedule.php?owner=12345",
  "plan": "Professional",
  "currency": "USD"
}

Appointments

List Appointments

GET /acuity-scheduling/api/v1/appointments

Query Parameters:

| Parameter | Type | Description |

|-----------|------|-------------|

| max | integer | Maximum results (default: 100) |

| minDate | date | Appointments on or after this date |

| maxDate | date | Appointments on or before this date |

| calendarID | integer | Filter by calendar |

| appointmentTypeID | integer | Filter by appointment type |

| canceled | boolean | Include canceled appointments (default: false) |

| firstName | string | Filter by client first name |

| lastName | string | Filter by client last name |

| email | string | Filter by client email |

| excludeForms | boolean | Omit intake forms for faster response |

| direction | string | Sort order: ASC or DESC (default: DESC) |

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/acuity-scheduling/api/v1/appointments?max=10&minDate=2026-02-01')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

[
  {
    "id": 1630290133,
    "firstName": "Jane",
    "lastName": "McTest",
    "phone": "1235550101",
    "email": "[email protected]",
    "date": "February 4, 2026",
    "time": "9:30am",
    "endTime": "10:20am",
    "datetime": "2026-02-04T09:30:00-0800",
    "type": "Consultation",
    "appointmentTypeID": 88791369,
    "duration": "50",
    "calendar": "Chris",
    "calendarID": 13499175,
    "canceled": false,
    "confirmationPage": "https://app.acuityscheduling.com/schedule.php?..."
  }
]

Get Appointment

GET /acuity-scheduling/api/v1/appointments/{id}

Create Appointment

POST /acuity-scheduling/api/v1/appointments
Content-Type: application/json

{
  "datetime": "2026-02-15T09:00",
  "appointmentTypeID": 123,
  "firstName": "John",
  "lastName": "Doe",
  "email": "[email protected]",
  "phone": "555-123-4567",
  "timezone": "America/New_York"
}

Required Fields:

datetime - Date and time (parseable by PHP's strtotime)
appointmentTypeID - Appointment type ID
firstName - Client's first name
lastName - Client's last name
email - Client's email

Optional Fields:

phone - Client phone number
calendarID - Specific calendar (auto-selected if omitted)
timezone - Client's timezone
certificate - Package or coupon code
notes - Admin notes
addonIDs - Array of addon IDs
fields - Array of form field values

Example:

python <<'EOF'
import urllib.request, os, json
data = json.dumps({
    'datetime': '2026-02-15T09:00',
    'appointmentTypeID': 123,
    'firstName': 'John',
    'lastName': 'Doe',
    'email': '[email protected]'
}).encode()
req = urllib.request.Request('https://gateway.maton.ai/acuity-scheduling/api/v1/appointments', data=data, method='POST')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
req.add_header('Content-Type', 'application/json')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Update Appointment

PUT /acuity-scheduling/api/v1/appointments/{id}
Content-Type: application/json

{
  "firstName": "Jane",
  "lastName": "Smith",
  "email": "[email protected]"
}

Cancel Appointment

PUT /acuity-scheduling/api/v1/appointments/{id}/cancel

Returns the canceled appointment with canceled: true.

Reschedule Appointment

PUT /acuity-scheduling/api/v1/appointments/{id}/reschedule
Content-Type: application/json

{
  "datetime": "2026-02-20T10:00"
}

Note: The new datetime must be an available time slot.

Calendars

List Calendars

GET /acuity-scheduling/api/v1/calendars

Response:

[
  {
    "id": 13499175,
    "name": "Chris",
    "email": "",
    "replyTo": "[email protected]",
    "description": "",
    "location": "",
    "timezone": "America/Los_Angeles"
  }
]

Appointment Types

List Appointment Types

GET /acuity-scheduling/api/v1/appointment-types

Query Parameters:

includeDeleted (boolean) - Include deleted types

Response:

[
  {
    "id": 88791369,
    "name": "Consultation",
    "active": true,
    "description": "",
    "duration": 50,
    "price": "45.00",
    "category": "",
    "color": "#ED7087",
    "private": false,
    "type": "service",
    "calendarIDs": [13499175],
    "schedulingUrl": "https://app.acuityscheduling.com/schedule.php?..."
  }
]

Availability

Get Available Dates

GET /acuity-scheduling/api/v1/availability/dates?month=2026-02&appointmentTypeID=123

Required Parameters:

month - Month to check (e.g., "2026-02")
appointmentTypeID - Appointment type ID

Optional Parameters:

calendarID - Specific calendar
timezone - Timezone for results (e.g., "America/New_York")

Response:

[
  {"date": "2026-02-09"},
  {"date": "2026-02-10"},
  {"date": "2026-02-11"}
]

Get Available Times

GET /acuity-scheduling/api/v1/availability/times?date=2026-02-10&appointmentTypeID=123

Required Parameters:

date - Date to check
appointmentTypeID - Appointment type ID

Optional Parameters:

calendarID - Specific calendar
timezone - Timezone for results

Response:

[
  {"time": "2026-02-10T09:00:00-0800", "slotsAvailable": 1},
  {"time": "2026-02-10T09:50:00-0800", "slotsAvailable": 1},
  {"time": "2026-02-10T10:40:00-0800", "slotsAvailable": 1}
]

Clients

List Clients

GET /acuity-scheduling/api/v1/clients

Query Parameters:

search - Filter by first name, last name, or phone

Example:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://gateway.maton.ai/acuity-scheduling/api/v1/clients?search=John')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Response:

[
  {
    "firstName": "Jane",
    "lastName": "McTest",
    "email": "[email protected]",
    "phone": "(123) 555-0101",
    "notes": ""
  }
]

Create Client

POST /acuity-scheduling/api/v1/clients
Content-Type: application/json

{
  "firstName": "John",
  "lastName": "Doe",
  "email": "[email protected]",
  "phone": "555-123-4567"
}

Update Client

PUT /acuity-scheduling/api/v1/clients
Content-Type: application/json

{
  "firstName": "John",
  "lastName": "Doe",
  "email": "[email protected]"
}

Note: Client update/delete only works for clients with existing appointments.

Delete Client

DELETE /acuity-scheduling/api/v1/clients
Content-Type: application/json

{
  "firstName": "John",
  "lastName": "Doe"
}

Blocks

List Blocks

GET /acuity-scheduling/api/v1/blocks

Query Parameters:

max - Maximum results (default: 100)
minDate - Blocks on or after this date
maxDate - Blocks on or before this date
calendarID - Filter by calendar

Get Block

GET /acuity-scheduling/api/v1/blocks/{id}

Create Block

POST /acuity-scheduling/api/v1/blocks
Content-Type: application/json

{
  "start": "2026-02-15T12:00",
  "end": "2026-02-15T13:00",
  "calendarID": 1234,
  "notes": "Lunch break"
}

Response:

{
  "id": 9589304654,
  "calendarID": 13499175,
  "start": "2026-02-15T12:00:00-0800",
  "end": "2026-02-15T13:00:00-0800",
  "notes": "Lunch break",
  "description": "Sunday, February 15, 2026 12:00pm - 1:00pm"
}

Delete Block

DELETE /acuity-scheduling/api/v1/blocks/{id}

Returns 204 No Content on success.

Forms

List Forms

GET /acuity-scheduling/api/v1/forms

Response:

[
  {
    "id": 123,
    "name": "Client Intake Form",
    "appointmentTypeIDs": [456, 789],
    "fields": [
      {
        "id": 1,
        "name": "How did you hear about us?",
        "type": "dropdown",
        "options": ["Google", "Friend", "Social Media"],
        "required": true
      }
    ]
  }
]

Labels

List Labels

GET /acuity-scheduling/api/v1/labels

Response:

[
  {"id": 23116714, "name": "Checked In", "color": "green"},
  {"id": 23116715, "name": "Completed", "color": "pink"},
  {"id": 23116713, "name": "Confirmed", "color": "yellow"}
]

Pagination

Acuity Scheduling uses the max parameter to limit results. Use minDate and maxDate to paginate through date ranges:

# First page
GET /acuity-scheduling/api/v1/appointments?max=100&minDate=2026-01-01&maxDate=2026-01-31

# Next page
GET /acuity-scheduling/api/v1/appointments?max=100&minDate=2026-02-01&maxDate=2026-02-28

Code Examples

JavaScript

const response = await fetch(
  'https://gateway.maton.ai/acuity-scheduling/api/v1/appointments?max=10',
  {
    headers: {
      'Authorization': `Bearer ${process.env.MATON_API_KEY}`
    }
  }
);
const appointments = await response.json();

Python

import os
import requests

response = requests.get(
    'https://gateway.maton.ai/acuity-scheduling/api/v1/appointments',
    headers={'Authorization': f'Bearer {os.environ["MATON_API_KEY"]}'},
    params={'max': 10}
)
appointments = response.json()

Notes

Datetime values must be parseable by PHP's strtotime() function
Timezones use IANA format (e.g., "America/New_York", "America/Los_Angeles")
Client update/delete requires clients to have existing appointments
Rescheduling requires the new datetime to be an available time slot
Use excludeForms=true for faster appointment list responses
IMPORTANT: When using curl commands, use curl -g when URLs contain brackets to disable glob parsing
IMPORTANT: When piping curl output to jq or other commands, environment variables like $MATON_API_KEY may not expand correctly in some shell environments. You may get "Invalid API key" errors when piping.

Error Handling

| Status | Meaning |

|--------|---------|

| 400 | Invalid request (e.g., time not available, client not found) |

| 401 | Invalid or missing Maton API key |

| 404 | Resource not found |

| 429 | Rate limited |

| 4xx/5xx | Passthrough error from Acuity API |

Troubleshooting: API Key Issues

Check that the MATON_API_KEY environment variable is set:

echo $MATON_API_KEY

Verify the API key is valid by listing connections:

python <<'EOF'
import urllib.request, os, json
req = urllib.request.Request('https://ctrl.maton.ai/connections')
req.add_header('Authorization', f'Bearer {os.environ["MATON_API_KEY"]}')
print(json.dumps(json.load(urllib.request.urlopen(req)), indent=2))
EOF

Troubleshooting: Invalid App Name

Ensure your URL path starts with acuity-scheduling. For example:

Correct: https://gateway.maton.ai/acuity-scheduling/api/v1/appointments
Incorrect: https://gateway.maton.ai/api/v1/appointments

Resources

How to use it

Copy the folder

Take leoyeai/acuity-scheduling from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.