> ## Documentation Index
> Fetch the complete documentation index at: https://docs.monobot.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Cal.com
The Cal.com integration allows AI assistants to search availability, create bookings, update appointments, and manage scheduling workflows directly through Cal.com.
This integration is commonly used for:
* Appointment scheduling
* Consultation booking
* Calendar automation
* Meeting management
* Rescheduling workflows
# Available Actions
Searches available booking slots in Cal.com for the selected event type and date range.
This action retrieves free time slots based on connected calendar availability and event configuration.
## Parameters
| Parameter | Required | Description |
| --------------- | -------- | -------------------------------------------------- |
| Event Type ID | Yes | Cal.com event type used for slot search. |
| Start Date Time | Yes | Start date and time for availability search range. |
| End Date Time | Yes | End date and time for availability search range. |
| Timezone | No | Timezone used during slot search and display. |
## Output
Returns a list of available booking slots within the selected date range.
### Example
```json theme={null}
{
"success": true,
"slots": [
"2026-05-20T10:00:00Z",
"2026-05-20T10:30:00Z",
"2026-05-20T11:00:00Z"
]
}
```
## Use Cases
* Find free appointment times
* Suggest available meeting slots
* Validate booking availability
* Prepare booking workflows
* Synchronize scheduling systems
## Notes
* Valid Cal.com integration credentials are required.
* Returned slots depend on connected calendar availability.
* Availability is generated dynamically in real time.
* Timezone affects displayed slot times.
* Available slots may change during the conversation.
Creates a new booking in Cal.com using the selected event type, date, and client information.
This action automatically schedules a calendar event and synchronizes it with connected calendars and workflows.
## Parameters
| Parameter | Required | Description |
| --------------- | -------- | ----------------------------------------------------------------------------- |
| Event Type ID | Yes | Cal.com event type used for the booking. |
| Start Date Time | Yes | Booking start date and time. |
| Client Name | Yes | Name of the client for the booking. |
| Client Email | Yes | Client email address used for booking confirmation. |
| Timezone | No | Timezone used during booking creation. |
| Async | No | Executes the action in the background without blocking the conversation flow. |
## Output
Returns confirmation that the booking was successfully created.
### Example
```json theme={null}
{
"success": true,
"message": "New calendar event has been created."
}
```
## Use Cases
* Schedule appointments
* Create consultation meetings
* Book support calls
* Reserve calendar slots
* Automate scheduling workflows
## Notes
* Valid Cal.com integration credentials are required.
* Selected event type must exist and be available.
* Booking creation depends on real-time slot availability.
* Connected calendars and notifications may update automatically.
* Client email may receive booking confirmation from Cal.com.
Retrieves existing Cal.com bookings within the selected date range and event type.
This action can be used to search scheduled appointments, validate reservations, and retrieve upcoming or historical booking information.
## Parameters
| Parameter | Required | Description |
| --------------- | -------- | ---------------------------------------------- |
| Event Type ID | Yes | Cal.com event type used for booking filtering. |
| Start Date Time | Yes | Start date and time for booking search range. |
| End Date Time | Yes | End date and time for booking search range. |
| Timezone | No | Timezone used during booking retrieval. |
## Output
Returns a list of bookings matching the selected filters and time range.
### Example
```json theme={null}
{
"success": true,
"bookings": [
{
"booking_id": "12345",
"client_name": "John Doe",
"start_time": "2026-05-20T10:00:00Z",
"end_time": "2026-05-20T10:30:00Z"
}
]
}
```
## Use Cases
* Retrieve upcoming appointments
* Validate booking existence
* Search reservations by date range
* Prepare booking reschedule workflows
* Display scheduled events to clients
## Notes
* Valid Cal.com integration credentials are required.
* Returned bookings depend on selected event type and date range.
* Timezone affects booking filtering and displayed event times.
* Historical and future bookings may both be returned depending on the selected range.
Updates an existing Cal.com booking with a new date and time.
This action automatically moves the existing appointment to a new available slot and synchronizes connected calendars.
***
## Parameters
| Parameter | Required | Description |
| ------------------- | -------- | ---------------------------------------- |
| Event Type ID | Yes | Cal.com event type used for the booking. |
| Booking ID | Yes | Unique booking identifier to reschedule. |
| New Start Date Time | Yes | New booking start date and time. |
| Timezone | No | Timezone used during rescheduling. |
***
## Output
Returns confirmation that the booking was successfully rescheduled.
### Example
```json theme={null}
{
"success": true,
"message": "The calendar event has been rescheduled."
}
```
***
## Use Cases
* Change appointment time
* Move meetings to another slot
* Resolve scheduling conflicts
* Update customer reservations
* Synchronize calendar updates
***
## Notes
* Valid Cal.com integration credentials are required.
* Original booking must exist before rescheduling.
* New selected slot must be available.
* Connected calendars and notifications may update automatically.
* Rescheduling may trigger confirmation emails from Cal
Cancel an existing Cal.com booking using the selected event type and booking identifier.
This action can be used to remove scheduled appointments, free reserved slots, and update connected calendars automatically.
***
## Parameters
| Parameter | Required | Description |
| ------------- | -------- | ----------------------------------------------------------------------------- |
| Event Type ID | Yes | Cal.com event type used for the booking. |
| Booking ID | Yes | Unique booking identifier to cancel. |
| Timezone | No | Timezone used during booking processing. |
| Async | No | Executes the action in the background without blocking the conversation flow. |
***
## Output
Returns confirmation that the booking was successfully canceled.
### Example
```json theme={null}
{
"success": true,
"message": "Existing calendar event has been deleted."
}
```
Use Cases
Cancel customer appointments
Remove outdated bookings
Free occupied calendar slots
Handle reschedule workflows
Synchronize external calendars