Cal.com + Mailgun Integration

Integrate Cal.com to Mailgun in one click, or tell Integrately AI how you want each booking handled. Add new bookers to your mailing lists, send confirmation emails, track deliveries, and trigger follow-up sequences automatically.

Free foreverFree forever.
Use premium features free for 14 daysUse premium features free for 14 days.
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
  • Mailgun
    Complaint is created in Mailgun Instant
  • Mailgun
    Delivery is completed in Mailgun Instant
  • Mailgun
    Log data is added in Mailgun
  • Mailgun
    Delivery is failed in Mailgun Instant
  • Mailgun
    Open/Click event occurs in Mailgun Instant
  • Mailgun
    Member is unsubscribed in Mailgun Instant
  • Mailgun
    List is created in Mailgun
Arrow Right
2.
  • Cal.com
    Create booking in Cal.com
  • Mailgun
    Add member to mailing list in Mailgun
  • Mailgun
    Send email in Mailgun
  • Mailgun
    Search member in mailing list in Mailgun

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Ready Workflows Ready Workflows for Cal.com + Mailgun Integration

Add new bookers to mailing lists, send welcome emails, track event logs, and manage subscribers, all in just one click.

Most popular automationmost-popular-automations
Cal.com + Mailgun Integration

Create Mailgun member for new Cal.com event

To best take advantage of every new Cal.com event, it is essential to have a strong marketing campaign in Mailgun in place. This will help ensure that potential customers are aware of the event and can easily find information about it.

By taking the time to create a robust Mailgun member list, businesses can maximize their chances of success with Cal.com event.
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Cal.com + Mailgun Integration

Send Mailgun 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 Mailgun 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} - Mailgun integraton will go a long way in making your event a success.
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Connect more apps to your Cal.com + Mailgun flow

Keep your CRM updated, notify your team on messaging apps, and log every calendar schedule alongside your email campaigns. Pick a combination and activate it in one click.

Cal.com
Mailgun
+
Google CalendarGoogle Calendar (8)
+
ZoomZoom (8)
+
StripeStripe (8)
+
SlackSlack (8)
+
NotionNotion (8)
+
HubSpotHubSpot (8)
C
G
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Add every new Cal.com booking to your Google Calendar, and add the attendee as a member to your Mailgun mailing list
New Cal.com bookings appear in Google Calendar immediately while adding the attendee to your Mailgun mailing list, so your schedule and email contacts stay synchronized.
C
G
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Notify your team in Google Calendar when a Cal.com booking is created, and send a welcome email in Mailgun
Team calendars update automatically for every Cal.com booking while Mailgun dispatches a welcome email, ensuring everyone stays informed.
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When a Cal.com meeting is started, update the event status in Google Calendar and log the data in Mailgun
Meeting start events in Cal.com update your Google Calendar status and record log data in Mailgun automatically.
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Create a Google Calendar event for every Mailgun unsubscribed member, and send a notification email
Mailgun unsubscriptions automatically generate a Google Calendar follow-up task and notification email.
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If a Cal.com booking is cancelled, remove the event from Google Calendar and send a cancellation notice via Mailgun
Cancelled Cal.com meetings instantly clear your Google Calendar and trigger a Mailgun cancellation email.
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When a Cal.com meeting is ended, update your Google Calendar records and archive the Mailgun log data
Completed Cal.com meetings trigger Google Calendar updates and archive log data in Mailgun automatically.
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Use ChatGPT to summarise every Cal.com booking description, update the event in Google Calendar, and send a brief via Mailgun
ChatGPT summarises Cal.com booking notes, updates Google Calendar, and emails a brief via Mailgun.
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Turn every Cal.com booking into a Google Calendar event, add the member in Mailgun, and create a task in Notion
Cal.com bookings sync to Google Calendar, add contacts to Mailgun lists, and create Notion follow-up tasks.

Supported triggers and actions for Cal.com and Mailgun

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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Mailgun
Mailgun Triggers & Actions
Instant
Complaint is created in Mailgun
Triggers the automation when a complaint is created
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Instant
Delivery is completed in Mailgun
Triggers the automation when a delivery is marked as completed
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Log data is added in Mailgun
Triggers the automation when new log data is added
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Instant
Delivery is failed in Mailgun
Triggers the automation when a delivery fails to be completed
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Instant
Open/Click event occurs in Mailgun
Triggers the automation when a user opens or clicks on a element
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Instant
Member is unsubscribed in Mailgun
Triggers the automation when a member unsubscribes from the mailing list
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List is created in Mailgun
Triggers the automation when a new list is created
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Add member to mailing list in Mailgun
Adds new contacts to the mailing list for consistent communication
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Send email in Mailgun
Sends an email to a recipient
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Search member in mailing list in Mailgun
Searches for a member in a mailing list
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What can you automate with Cal.com + Mailgun?

Streamline your scheduling and email workflows with powerful automated triggers and actions.

What you can automate?
📅
Sync Cal.com bookings to Mailgun lists
Automatically add every new booking attendee straight into your Mailgun mailing list. Eliminate manual data entry and keep your subscriber base instantly updated.
📝
Capture every submitted meeting detail
Map all custom form questions and answers from Cal.com straight into your Mailgun logs and member profiles for deeper subscriber insights.
🔔
Alert your team instantly on booking
Trigger immediate email notifications or team alerts the moment a meeting is booked, cancelled, or rescheduled in Cal.com.
🔀
Route emails based on booking answers
Send different follow-up email campaigns via Mailgun depending on the specific meeting type or answers submitted in Cal.com.
🔄
Keep subscriber lists synchronized
Update existing Mailgun member records automatically whenever appointment details or participant info changes in Cal.com.
Prevent duplicate subscriber records
Search existing Mailgun mailing lists before adding contacts, updating records when a repeat booker schedules a new meeting.
⚠️
Manage cancellations and rescheduled sessions
Automatically update subscriber statuses and send cancellation notices through Mailgun whenever a Cal.com booking changes.
🔌
Extend your scheduling to team apps
Trigger downstream tasks in Slack or Notion immediately after a Cal.com booking is recorded and processed in Mailgun.
And much more...

Who is Cal.com + Mailgun integration for?

Connecting Cal.com and Mailgun helps busy teams manage schedules, automate subscriber lists, and eliminate manual email handling without missing a single appointment.

Operations managers
Operations managers
Sales representatives
Sales representatives
Client service managers
Client service managers
Event organizers
Event organizers
Account executives
Account executives
Compliance officers
Compliance officers
📊
Operations managers
You track scheduling metrics to evaluate team capacity, but your reports only update when someone manually exports booking logs, so the attendee numbers you review are always hours behind — with this integration, every new booking updates your lists instantly and your data stays current.
Sales representatives
You need to reach out immediately when a prospect books a meeting, but you find out about new Cal.com appointments too late because notifications sit unread in crowded inboxes — with this integration, every booking triggers instant Mailgun alerts so you can engage prospects right away.
📋
Client service managers
You answer to stakeholders who want transparent updates on meeting schedules and communication logs, but piecing together calendar data and email campaigns manually leaves visible gaps — with this integration, your subscriber lists and calendars sync seamlessly for clear client reporting.
📈
Event organizers
You manage hundreds of event registrations weekly, but the volume is too high for anyone to keep up by hand when adding attendees to mailing lists and sending confirmations — with this integration, every Cal.com registration populates Mailgun lists automatically.
🤝
Account executives
You own the onboarding stage and depend on the scheduling team to hand over meeting details before you send introductory emails, but manual data transfers cause costly delays — with this integration, every calendar event triggers your email sequence instantly.
📁
Compliance officers
You need a reliable, unbroken audit trail of all scheduling and email communications, but manual record-keeping keeps missing cancelled or rescheduled bookings — with this integration, every booking and delivery event is logged accurately.
Our team

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Why choose Integrately to automate Cal.com + Mailgun

Build and manage your Cal.com + Mailgun 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 + Mailgun 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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2
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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 Mailgun?
Frequently Asked Questions
You can connect Cal.com to Mailgun in 1 click using ready-made workflows on Integrately, or use Integrately AI to build custom automations across 1,500+ apps.
Can I automatically add Cal.com booking attendees to Mailgun mailing lists?
Frequently Asked Questions
Can I connect Cal.com, Mailgun, and Slack?
Frequently Asked Questions
What is a good Zapier alternative for Cal.com and Mailgun?
Frequently Asked Questions
How does Cal.com handle booking data when integrating with Mailgun?
Frequently Asked Questions
How does Mailgun manage subscriber lists during automation?
Frequently Asked Questions
Do I need coding skills to set up Cal.com and Mailgun integrations?
Frequently Asked Questions
Is the Cal.com and Mailgun integration free?
Frequently Asked Questions
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