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Zapier makes it easy to integrate Google Calendar with MailerLite - no code necessary. See how you can get setup in minutes.
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Help
Google Calendar
Google Calendar
1. Choose trigger event
MailerLite
MailerLite
2. Choose action
1. Select the event
Setup
Test
Google Calendar
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "New Calendar" from Google Calendar.
Add your action
An action happens after the trigger—such as "Add Subscriber to a Group" in MailerLite.
You’re connected!
Zapier seamlessly connects Google Calendar and MailerLite, automating your workflow.
Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
Create a new record or update an existing record in your app.
Campaign name
Required
Email subject
Required
Email sender name
Required
Email from address
Required
Email content
Required
Subscriber Groups
Subscriber Segments
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Subscriber Groups
Email
Required
Resubscribe
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Campaign name
Required
Email subject
Required
Email sender name
Required
Email from address
Required
Email content
Required
Subscriber Groups
Subscriber Segments
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Group name
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
For AI agents & developers
Use Google Calendar and MailerLite with AI agents and code
Beyond Zap workflows. Call Google Calendar and MailerLite actions directly from your AI client or your codebase, using the same 9,000+ app integrations Zapier already runs.
No code
Connect via Zapier MCP
Expose Google Calendar and MailerLite actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Add Attendee(s) to Event
Add Subscriber to a Group
Works with
Claude · ChatGPT · Cursor · any MCP-compatible client
There is no Python package yet. SDK is TypeScript-only (@zapier/zapier-sdk). The MCP server URL is personal to your account; get it at zapier.com/mcp.
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The average user takes less than 6 minutes to set up a Zap
Practical ways you can use Google Calendar and MailerLite
Add Calendar Events to MailerLite groups
When a new event is created in Google Calendar, Zapier will automatically add or update the event attendees as subscribers to a specific group in MailerLite. This helps business owners seamlessly gather and engage participants via targeted email campaigns, reducing manual data entry while improving group communication efficiency.
When a subscriber unsubscribes from your MailerLite list, Zapier can create a Google Calendar event to flag a date for follow-up actions or investigations. This allows IT teams to resolve or monitor issues efficiently, improving subscriber satisfaction and minimizing future drop-offs.
When a MailerLite email campaign is sent, Zapier can create a calendar event in Google Calendar to track the campaign's lifecycle or plan next steps in marketing strategy. This ensures the marketing team stays synchronized with schedules, enhances collaboration, and promotes time management for critical campaigns.
Learn how to automate Google Calendar on the Zapier blog
Learn how to automate MailerLite on the Zapier blog
Make work flow with AI
Level up your Google Calendar to MailerLite integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Frequently Asked Questions about Google Calendar + MailerLite integrations
New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with Google Calendar and MailerLite
How can I integrate Google Calendar with MailerLite?
You can integrate Google Calendar with MailerLite using our automated workflow system. By setting up triggers and actions, you can automate tasks such as adding new subscribers to a group when an event is added to your calendar.
What kind of triggers from Google Calendar can we use in the integration?
When integrating Google Calendar with MailerLite, you can use triggers like 'New Event Created', 'Event Started', or 'Event Ended' to initiate actions such as sending emails or updating subscriber data.
What actions can be automated in MailerLite after a Google Calendar trigger?
After a trigger from Google Calendar, you can automate actions in MailerLite such as adding or updating subscribers, deleting subscribers, and sending out campaigns to specific groups or segments.
Do I need any technical skills to set up the integration between Google Calendar and MailerLite?
No technical skills are required. Our user-friendly interface allows you to set up the integration easily by choosing predefined triggers and actions for automation.
Can event details from Google Calendar be used in MailerLite emails?
Yes, event details like date, time, location, and description from Google Calendar events can be dynamically inserted into MailerLite emails using custom fields during the integration setup.
Is it possible to update existing subscribers based on a calendar event?
Yes, during the integration setup, you can configure an action that updates existing subscriber information when specific triggers occur in your Google Calendar.
How often do updates occur between Google Calendar and MailerLite?
The frequency of updates is determined by the specific triggers set up in your workflow. Typically, updates occur immediately after a triggering event occurs in your calendar.
About Google Calendar
Google Calendar lets you organize your schedule and share events with co-workers and friends. With Google's free online calendar, it's easy to keep track of your daily schedule.
MailerLite’s super-fast email marketing platform helps you grow your business online using innovative email designs, automations, email segmentation and intuitive no-code tools to create websites, landing pages, and signup forms.
