Cal.com Integration

Open scheduling — event types, bookings, teams, organizations, and webhooks. React to Cal.com bookings and availability changes by automatically confirming, reminding, syncing calendars, or updating CRM. When Watch Bookings arrives, continue with Check Calendar Connection or Check ICS Feed.

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Supported triggers and actions for Cal.com integration

Triggers can detect changes in Cal.com and run actions that can create, search or modify data inside Cal.com automatically [3] — exactly how you set them.

Watch BookingsTriggers when a new booking is created.
Watch WebhooksTriggers when a webhook event occurs.
Check Calendar ConnectionChecks the status of a calendar connection.
Check ICS FeedChecks the status of an ICS calendar feed.
Get Available CreditsRetrieves the account's available credit balance.
Get Average Booking DurationRetrieves average booking duration statistics.
Get BookingRetrieves a single booking.
Get Booking AttendeeRetrieves a single booking attendee.
Get Booking by SeatRetrieves a booking by seat reference.
Get Booking Calendar LinksRetrieves calendar links for a booking.
Get Booking Event TrendsRetrieves booking volume trends.
Get Booking KPI StatsRetrieves booking KPI statistics.
Get Booking Member StatsRetrieves per-member booking statistics.
Get Booking Routing TraceRetrieves the routing-form trace for a booking.
Get Calendar Busy TimesRetrieves busy time blocks across connected calendars.
Get Default ScheduleRetrieves the default availability schedule.
Get Event TypeRetrieves a single event type.
Get Event Type HistoryRetrieves the change history of an event type.
Get Event Type Scheduling ConfigRetrieves the scheduling configuration of an event type.
Get Event Type WebhookRetrieves a single event type webhook.
Get My Booking LimitsRetrieves the authenticated user's booking limits.
Get My ProfileRetrieves the authenticated user's profile.
Get Organization TeamRetrieves a single organization team.
Get Reserved SlotRetrieves a reserved slot.
Get Routing Form ResponsesRetrieves routing form response statistics.
Get Routing Forms by StatusRetrieves routing form counts by status.
Get ScheduleRetrieves a single availability schedule.
Get TeamRetrieves a single team.
Get Team MembershipRetrieves a single team membership.
Get Verified EmailRetrieves a single verified email resource.
Get Verified Phone NumberRetrieves a single verified phone resource.
Get WebhookRetrieves a single user-level webhook.
Get WorkflowRetrieves a single workflow.
List Available SlotsRetrieves available booking slots.
List Booking AttendeesRetrieves attendees on a booking.
List Booking Conferencing SessionsRetrieves video sessions for a booking.
List Booking RecordingsRetrieves call recordings for a booking.
List Booking ReferencesRetrieves external references for a booking.
List Booking TranscriptsRetrieves call transcripts for a booking.
List BookingsRetrieves bookings matching filters.
List Connected CalendarsRetrieves connected calendars.
List Event Type CRM Sync ErrorsRetrieves CRM sync errors for an event type.
List Event Type Private LinksRetrieves private booking links for an event type.
List Event Type WebhooksRetrieves webhooks scoped to an event type.
List Event TypesRetrieves event types.
List My Organization TeamsRetrieves the caller's teams in an organization.
List Organization MembershipsRetrieves memberships in an organization.
List Organization TeamsRetrieves teams in an organization.
List Organization UsersRetrieves users in an organization.
List Out-of-Office EntriesRetrieves out-of-office entries.
List SchedulesRetrieves availability schedules.
List Team MembershipsRetrieves team memberships.
List TeamsRetrieves teams.
List Verified EmailsRetrieves verified email resources.
List Verified Phone NumbersRetrieves verified phone resources.
List WebhooksRetrieves user-level webhooks.
List WorkflowsRetrieves workflows.
Add Booking AttendeeAdds an attendee to a booking.
Add Booking GuestsAdds guests to a booking.
Add Selected CalendarAdds a calendar to the selected set used for availability.
Calculate Routing Form SlotsCalculates available slots for a routing-form response.
Cancel BookingCancels an existing booking.
Charge CreditsCharges credits against the account balance.
Clear My Booking LimitsClears the authenticated user's booking limits.
Confirm BookingConfirms a pending booking.
Connect CalendarStarts a calendar connection flow.
Create BookingCreates a new booking.
Create Event TypeCreates a new event type.
Create Event Type Private LinkCreates a private booking link for an event type.
Create Event Type WebhookCreates a webhook scoped to an event type.
Create Out-of-Office EntryCreates an out-of-office entry.
Create ScheduleCreates a new availability schedule.
Create TeamCreates a new team.
Create Team MembershipAdds a member to a team.
Create WorkflowCreates a new workflow.
Decline BookingDeclines a pending booking.
Delete All Event Type WebhooksDeletes all webhooks scoped to an event type.
Delete Event TypeDeletes an event type.
Delete Event Type Private LinkDeletes a private booking link.
Delete Event Type WebhookDeletes a single event type webhook.
Delete Out-of-Office EntryDeletes an out-of-office entry.
Delete Reserved SlotReleases a reserved slot.
Delete ScheduleDeletes an availability schedule.
Delete TeamDeletes a team.
Delete Team MembershipRemoves a member from a team.
Delete WorkflowDeletes a workflow.
Disconnect CalendarDisconnects a calendar connection.
Invite Team MemberInvites a new member to a team.
Make an API CallPerforms an arbitrary request to the Cal.com API.
Mark Booking No-ShowMarks attendees absent on a booking.
Reassign BookingReassigns a booking to another host.
Reassign Booking to UserReassigns a booking to a specific host.
Refresh API KeyRotates the connection's API key.
Remove Selected CalendarRemoves a calendar from the selected set.
Request Booking RescheduleRequests a reschedule for a booking.
Request Email Verification CodeRequests a verification code for an email resource.
Request Phone Verification CodeRequests a verification code for a phone resource.
Reschedule BookingReschedules an existing booking.
Reserve SlotReserves a booking slot temporarily.
Save Calendar ConnectionCompletes a calendar connection flow.
Save ICS FeedSaves an ICS calendar feed connection.
Set Destination CalendarSets the calendar new bookings are written to.
Sync Calendar CredentialsSyncs stored credentials for a calendar.
Update Booking LocationUpdates the location of a booking.
Update Event TypeUpdates an event type.
Update Event Type Private LinkUpdates a private booking link.
Update Event Type WebhookUpdates a webhook scoped to an event type.
Update My Booking LimitsUpdates the authenticated user's booking limits.
Update My ProfileUpdates the authenticated user's profile.
Update Out-of-Office EntryUpdates an out-of-office entry.
Update Reserved SlotUpdates a reserved slot.
Update ScheduleUpdates an availability schedule.
Update TeamUpdates a team.
Update Team MembershipUpdates a team membership.
Update WebhookUpdates a user-level webhook.
Update WorkflowUpdates a workflow.
Verify EmailVerifies an email using a verification code.
Verify Phone NumberVerifies a phone number using a verification code.

How to integrate Cal.com in automation workflow?

3 simple steps to make your Cal.com connected with other apps in automation workflows on WEXTL. Up to 10 minutes integration set up.

STEP 1

Select Cal.com in workflow

Pick Cal.com app in the workflow builder [4] - just one click to select the app.

STEP 2

Connect Cal.com

When prompted, authorize access to Cal.com in WEXTL once. Cal.com credentials are encrypted and never shared with WEXTL. Authorization will be reused in any future API calls [3].

WEXTL wants to integrate with your Cal.com account. Approve?

STEP 3

Build a workflow

Build your workflow with Cal.com yourself or with WEXTL® AI Builder. Connect Cal.com to any available integrations [5], or use HTTP node to go beyond them.

Cal.com

How Cal.com connects and integrates with WEXTL

Save and approve your credentials once — WEXTL® stores authorization information encrypted and reuses the authentication whenever Cal.com app is called in workflows. That allows your scheduling automations to run without your attention, per defined schedule [7]. Explore documentation [6] for a detailed list of fields that Cal.com supports.

Full Cal.com API documentation

The following table illustrates what fields Cal.com integration require during authorization flow inside our workflow builder [4].

Demonstration of Cal.com connection step inside WEXTL Workflow Builder [4].

Field	Type	Help
API KeyRequired	password	API key (`cal_…`). Find it in Settings → Developer → API Keys.

Connect Cal.com to popular apps on WEXTL

Enter a name of the other app you want to sync with Cal.com below. Click on selected app to explore integration options with Cal.com. If the app you search for is not available in WEXTL yet, you can use HTTP node [10] instead to integrate it directly.

Example automation with Cal.com integration

Select Watch Bookings trigger from Cal.com - this will be a starting point in your automation. Whenever event happens in Cal.com, workflow will start [7] from Watch Bookings node.

Search for Add Booking Attendee, connect it as the next step of integration sequence. You can use filters between Watch Bookings and Add Booking Attendee, so only important data pass from Watch Bookings to the next step. WEXTL gives you full control over the process of Cal.com automation. All parts of workflow are visible on the canvas [4].

Cal.com on WEXTL has 118 modules for combining scheduling automations. Explore Cal.com documentation for more.

Cal.com

Watch Bookings

Calendesk

Performs action

Calendesk

Triggers

Cal.com

Add Booking Attendee

Demonstration of how visual Cal.com automation [6] looks in WEXTL.

Frequently asked questions

Common questions about automating Cal.com in your workflows.

Cal.com has 2 triggers, including "Watch Bookings" and "Watch Webhooks". Triggers are start points of the workflow, and automations may start from them.

Integration has 116 actions, including "Check Calendar Connection", "Check ICS Feed", and "Get Available Credits", and more. Refer to our Cal.com Documentation for detailed inputs and outputs.

No. Most automations are built visually on the canvas by picking triggers, actions, and mapping fields. You can add custom JavaScript with Functions when advanced logic is needed — but our customers do that in rare cases [4].

Yes. Connections are authenticated per account, credentials are encrypted at rest, and you can enforce approvals and team-level access controls on any automation.

The Cal.com integration on WEXTL runs directly on its vendor public API — every field name, authentication method, and rate limit is controlled by Cal.com official API and covered in documentation [3]. WEXTL handles the request signing and pagination for you.

Absolutely. Where Cal.com provides native webhooks, you can use instant triggers to eliminate polling delay. For custom webhooks, WEXTL offers Custom Webhook node, so you can start automation whenever Cal.com or any other service sends event to webhook URL.

WEXTL is an AI-first visual canvas. The platform allows you to describe automation in plain text — and AI will wire nodes for Cal.com inside the workflow builder [4]. You can also use built-in workflow nodes (AI Agent, Human in the Loop, Condition, Aggregate Results) in pair with Cal.com modules to craft complex integration flows with branches, filtering, and conditional logic. There are absolutely no limits of what you can build.

References

List of sources used to gather information about the Cal.com integration.

Cal.com integration source code, module specs and credentials implementation.
Internal Cal.com integration documentation, structured input and output parameters, scopes, and authentication methods.
Official Cal.com vendor API documentation — used to verify field meanings, authentication flows, and anything our own specs don't fully capture.
WEXTL® Visual Workflow Builder, anonymized data from our technical support team.
WEXTL® Apps Library
WEXTL® Cal.com App Documentation
WEXTL® Workflow Scheduler
WEXTL® HTTP node documentation

Cal.com Integration

Supported triggers and actions for Cal.com integration