---
name: cal-com-26be7a037b8d
description: Manage Cal.com scheduling - list bookings, event types, and availability. Use when you need to check schedules, manage booking links, or automate meeting scheduling with Cal.com's API.
---

# Cal.com API

Manage scheduling and bookings via Cal.com API.

## Setup

1. Get API key: Cal.com → Settings → Developer → API Keys
2. Store key:
```bash
mkdir -p ~/.config/calcom
echo "cal_live_XXXXX" > ~/.config/calcom/api_key
```

## API Basics

```bash
CAL_KEY=$(cat ~/.config/calcom/api_key)
CAL_URL="https://api.cal.com/v1"  # or self-hosted URL

curl -s "${CAL_URL}/me?apiKey=${CAL_KEY}" | jq
```

## List Event Types

```bash
curl -s "${CAL_URL}/event-types?apiKey=${CAL_KEY}" | jq '.event_types[] | {id, title, slug, length}'
```

## Get Event Type

```bash
EVENT_TYPE_ID="123"

curl -s "${CAL_URL}/event-types/${EVENT_TYPE_ID}?apiKey=${CAL_KEY}" | jq
```

## List Bookings

```bash
curl -s "${CAL_URL}/bookings?apiKey=${CAL_KEY}" | jq '.bookings[] | {id, title, startTime, endTime, status}'
```

## Get Booking

```bash
BOOKING_ID="123"

curl -s "${CAL_URL}/bookings/${BOOKING_ID}?apiKey=${CAL_KEY}" | jq
```

## Filter Bookings by Status

```bash
# upcoming, past, cancelled, recurring
curl -s "${CAL_URL}/bookings?apiKey=${CAL_KEY}&status=upcoming" | jq '.bookings'
```

## Create Booking

```bash
curl -s -X POST "${CAL_URL}/bookings?apiKey=${CAL_KEY}" \
  -H "Content-Type: application/json" \
  -d '{
    "eventTypeId": 123,
    "start": "2024-01-15T10:00:00.000Z",
    "end": "2024-01-15T10:30:00.000Z",
    "responses": {
      "name": "John Doe",
      "email": "john@example.com",
      "notes": "Looking forward to our meeting"
    },
    "timeZone": "Europe/Paris",
    "language": "en"
  }' | jq
```

## Cancel Booking

```bash
curl -s -X DELETE "${CAL_URL}/bookings/${BOOKING_ID}?apiKey=${CAL_KEY}" \
  -H "Content-Type: application/json" \
  -d '{"cancellationReason": "Schedule conflict"}' | jq
```

## Reschedule Booking

```bash
curl -s -X PATCH "${CAL_URL}/bookings/${BOOKING_ID}?apiKey=${CAL_KEY}" \
  -H "Content-Type: application/json" \
  -d '{
    "start": "2024-01-16T14:00:00.000Z",
    "end": "2024-01-16T14:30:00.000Z"
  }' | jq
```

## List Availabilities

```bash
curl -s "${CAL_URL}/availability?apiKey=${CAL_KEY}&eventTypeId=123&dateFrom=2024-01-15&dateTo=2024-01-22" | jq
```

## Get Available Slots

```bash
curl -s "${CAL_URL}/slots?apiKey=${CAL_KEY}&eventTypeId=123&startTime=2024-01-15&endTime=2024-01-22&timeZone=Europe/Paris" | jq '.slots'
```

## List Schedules

```bash
curl -s "${CAL_URL}/schedules?apiKey=${CAL_KEY}" | jq '.schedules[] | {id, name, timeZone}'
```

## Webhooks

List:
```bash
curl -s "${CAL_URL}/webhooks?apiKey=${CAL_KEY}" | jq
```

Create:
```bash
curl -s -X POST "${CAL_URL}/webhooks?apiKey=${CAL_KEY}" \
  -H "Content-Type: application/json" \
  -d '{
    "subscriberUrl": "https://example.com/webhook",
    "eventTriggers": ["BOOKING_CREATED", "BOOKING_CANCELLED"],
    "active": true
  }' | jq
```

## Event Triggers

- `BOOKING_CREATED`
- `BOOKING_CANCELLED`
- `BOOKING_RESCHEDULED`
- `BOOKING_CONFIRMED`
- `BOOKING_REJECTED`

## Self-Hosted

For self-hosted Cal.com, change base URL:
```bash
CAL_URL="https://your-cal-instance.com/api/v1"
```

## Rate Limits

- Default: No published limits (be reasonable)
- Self-hosted: Depends on your infrastructure


---
Source attribution: kbarbel640-del
Original project: https://github.com/kbarbel640-del/skills/blob/e7e336ac628c3e3bd771aff1aaa469c93778f94a/skills/mrgoodb/cal-com/SKILL.md
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Dave AI.

## Upstream license notice

MIT License

Copyright (c) 2026 clawdbot

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Dave AI resource metadata

Creator / publisher: kbarbel640-del
Original project: https://github.com/kbarbel640-del/skills/blob/e7e336ac628c3e3bd771aff1aaa469c93778f94a/skills/mrgoodb/cal-com/SKILL.md
Attribution basis: Source repository record

Fields of work: Operations, Project & Program Management, Sales
Roles: Customer Success Manager, Operations Manager, Project Manager
Specialties: API
Tools: Cal.Com
Country applicability: Country not specified
Classification basis: Source catalog labels
Instruction SHA-256: 8408c74e7fbf82eec12b01675c57eecd8de5e83a098d056b68c8c89f7503b599