Cal.com + WATI Integration

Integrate Cal.com to WATI in one click, or tell Integrately AI how you want each booking handled. Confirm meetings, send WhatsApp updates, alert your team, and trigger follow-ups automatically.

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1.
  • Cal.com
    Booking is created in Cal.com Instant
  • Cal.com
    Booking is cancelled in Cal.com Instant
  • Cal.com
    Booking is rescheduled in Cal.com Instant
  • Cal.com
    Meeting is ended in Cal.com Instant
  • Cal.com
    Meeting is started in Cal.com Instant
  • WATI
    Message is received in WATI Instant
  • WATI
    Reply is received to sent message in WATI Instant
  • WATI
    Contact is created in WATI
  • WATI
    Message is read in WATI Instant
  • WATI
    Message is delivered in WATI Instant
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2.
  • Cal.com
    Create booking in Cal.com
  • WATI
    Send template message in WATI
  • WATI
    Send session message in WATI
  • WATI
    Create contact in WATI
  • WATI
    Update contact attributes in WATI

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Ready Workflows Ready Workflows for Cal.com + WATI Integration

Confirm new bookings, send WhatsApp templates, log details, alert your team, and manage customer communications, all in just one click.

Most popular automationsmost-popular-automations
Cal.com + WATI Integration

Send WATI message for new Cal.com event

One of the most important aspects of event planning is effective communication. If you're not communicating with your attendees, they may not have all the information they need to participate in your event.

That's why it's important to automatically send a message via WATI for every new event booked in Cal.com. This way, you can be sure that everyone is on the same page and that no one is left in the dark.

This simple communication strategy using the {{trigger.SchedulingAndBooking} - WATI integraton will go a long way in making your event a success.
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Connect more apps to your Cal.com + WATI flow

Sync scheduling and messaging data with calendars, CRM records, spreadsheets, and support tools instantly. Pick a combination and activate it in one click.

Cal.com
WATI
+
Google CalendarGoogle Calendar (4)
+
StripeStripe (4)
+
HubSpotHubSpot (4)
+
Google SheetsGoogle Sheets (4)
+
ZoomZoom (4)
+
GmailGmail (4)
C
G
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Create a Google Calendar event for every Cal.com booking, and send a confirmation template message in WATI.
Every Cal.com booking automatically generates a Google Calendar event and triggers a WATI WhatsApp confirmation message, eliminating manual calendar updates.
C
G
W
When a Cal.com booking is rescheduled, update the event in Google Calendar and notify the client via WATI.
Rescheduled Cal.com meetings instantly update your Google Calendar and send an updated WhatsApp notification through WATI.
C
G
W
When a Cal.com booking is cancelled, remove the event from Google Calendar and send a cancellation notice in WATI.
Cancelled Cal.com bookings automatically remove the meeting from Google Calendar and inform the client on WhatsApp via WATI.
C
G
W
Use ChatGPT to summarise meeting notes after a Cal.com meeting ends, save it in Google Calendar, and message the team via WATI.
Use ChatGPT to process completed Cal.com meetings, update Google Calendar, and notify your team on WATI.

Supported triggers and actions for Cal.com and WATI

Mix and match to build the exact automation you need

Cal.com
Cal.com Triggers & Actions
Instant
Booking is created in Cal.com
Triggers the automation when a new booking is created
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Instant
Booking is cancelled in Cal.com
Triggers the automation when a booking is cancelled
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Instant
Booking is rescheduled in Cal.com
Triggers the automation when a booking is rescheduled
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Instant
Meeting is ended in Cal.com
Triggers the automation when a meeting ends
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Instant
Meeting is started in Cal.com
Triggers the automation when a meeting starts
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Create booking in Cal.com
Generates a new booking in the system
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WATI
WATI Triggers & Actions
Instant
Message is received in WATI
Triggers the automation when a new message is received
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Instant
Reply is received to sent message in WATI
Triggers the automation when a reply is received to a sent message
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Contact is created in WATI
Triggers the automation when a new contact is created
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Instant
Message is read in WATI
Triggers the automation when a message is read by the recipient
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Instant
Message is delivered in WATI
Triggers the automation when a message is delivered
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Send template message in WATI
Sends a reply
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Send session message in WATI
Sends a session message
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Create contact in WATI
Adds a new contact to the database
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Update contact attributes in WATI
Updates contact information with new details
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What can you automate with Cal.com + WATI?

Streamline your scheduling and customer messaging workflows from initial booking to post-meeting follow-ups.

What you can automate?
📅
Instant WhatsApp messages on new bookings
Trigger automated WhatsApp template messages in WATI the moment a new booking is created in Cal.com, ensuring clients receive immediate confirmation without manual effort.
📋
Capture every submitted booking field
Map all custom answers, attendee names, and meeting times from Cal.com straight into your destination apps instead of just basic contact info.
🔔
Notify your team instantly
Alert sales reps and support staff via WATI or connected apps as soon as a high-value meeting is booked or rescheduled.
🔀
Route workflows based on meeting type
Execute different actions depending on specific fields submitted during booking, such as routing VIP consultations to priority queues.
🔄
Keep downstream records updated
Automatically update calendars, CRM records, and spreadsheets whenever a meeting is rescheduled or modified in Cal.com.
✨
Create or update records without duplicates
Search existing databases for contacts before adding new entries, preventing duplicate records when repeat clients book meetings.
❌
Manage cancellations and refunds smoothly
Handle cancelled bookings by updating status columns, notifying clients on WhatsApp, and opening up calendar availability automatically.
🔗
Extend your workflow to Google Calendar
Connect your Cal.com bookings and WATI messaging flow with Google Calendar to ensure every meeting is synced across your entire calendar stack.
And much more...

Who is Cal.com + WATI integration for?

Teams managing customer bookings and WhatsApp communications discover that manual scheduling updates leave communication gaps, making this integration essential for streamlined operations.

Performance marketers
Performance marketers
Customer support leads
Customer support leads
Client success managers
Client success managers
Sales operations coordinators
Sales operations coordinators
Operations managers
Operations managers
Admin supervisors
Admin supervisors
📈
Performance marketers
You're running booking campaigns across multiple channels but your tracking sheet only updates when someone manually exports meeting data, so the conversion counts you're optimising against are always a few hours behind — with this integration, every new booking lands in the sheet instantly and your tracking stays current.
⚡
Customer support leads
You manage client scheduling inquiries across your team but find out about cancellations too late to reassign time slots, leaving schedules underutilised — with this integration, every booking update triggers instant WhatsApp alerts so your team acts immediately.
🤝
Client success managers
You coordinate onboarding sessions and appointments with clients who expect immediate confirmation, but manual messaging delays frustrate participants — with this integration, every new booking automatically dispatches customized WhatsApp messages and calendar invites.
📊
Sales operations coordinators
You handle high volumes of consultation requests where manual CRM entry and message dispatching cannot keep pace with incoming demand, causing missed follow-ups — with this integration, every booking creates contacts and sends messages automatically.
⚙️
Operations managers
You depend on upstream appointment scheduling to trigger downstream task assignments and customer notifications across platforms, but manual handovers create bottlenecks — this integration means every booking flows seamlessly into your operational tools.
🗂️
Admin supervisors
You need reliable scheduling histories for audit and reporting purposes, but manual record-keeping results in missing entries and mismatched dates — with this integration, every booking, cancellation, and rescheduling event is logged accurately.
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Why choose Integrately to automate Cal.com + WATI

Build and manage your Cal.com + WATI automations with ready-made flows, AI assistance, 24x5 reliable human support, and enterprise-grade security.

1,500+ apps connected
1,500+ apps connected
Connect Cal.com + WATI with email, CRM, messaging, finance, support, and other tools whenever your process needs another step.
20M+ Ready Automations
20M+ Ready Automations
Start with 20 million+ proven automation templates instead of building everything from scratch. Pick the closest flow, connect your accounts, and automate in minutes.
AI that builds your automations
AI that builds your automations
Describe your workflow in plain English. Integrately AI builds it, maps fields, adds conditions, and even lets you edit it through chat.
24x5 Live Chat Support
24x5 Live Chat Support
Chat with a real person and get reply within 2-5 minutes. No bots, no tickets, no waiting — just real help, right when you need it.
Free done-for-you setup
Free done-for-you setup
Tell our team what you need and we will help set up the automation in your account at no extra cost on any plan.
Secure by design
Secure by design
SOC 2 Type II and ISO 27001:2022 certified, with GDPR-compliant data practices. Your data and credentials are handled using recognised security and privacy standards.
How Integrately Works?

How Integrately Works?

1
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Select a trigger from Google Sheets
2
Connect Accounts
Connect Accounts
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3
Automation is ready
Setup an action from Trello
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Frequently Asked Questions

How do I connect Cal.com to WATI?
Frequently Asked Questions
You can connect Cal.com to WATI in 1 click using ready templates or Integrately AI. Link your accounts, select your triggers, and automate messages across Google Calendar, Stripe, HubSpot, and 1,500+ other apps.
Can I automatically send a WhatsApp message when a Cal.com booking is created?
Frequently Asked Questions
Can I connect Cal.com, WATI, and Google Calendar?
Frequently Asked Questions
What is a good Zapier alternative for Cal.com and WATI?
Frequently Asked Questions
How does Cal.com handle rescheduling and cancellations with WATI?
Frequently Asked Questions
Can WATI contacts be created automatically from Cal.com bookings?
Frequently Asked Questions
Do I need coding skills to integrate Cal.com and WATI?
Frequently Asked Questions
Is the Cal.com and WATI integration free?
Frequently Asked Questions
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Sync WATI with messaging, customer support, and marketing tools to streamline your WhatsApp communication channels.
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