Top companies trust Zapier to automate work that solves their unique business problems—no coding required.
How Zapier works
Zapier makes it easy to integrate Calendly with Trello - no code necessary. See how you can get setup in minutes.
100%
Help
Calendly
Calendly
1. Choose trigger event
Trello
Trello
2. Choose action
1. Select the event
Setup
Test
Calendly
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "Contact Created" from Calendly.
Add your action
An action happens after the trigger—such as "Create Checklist Item in Card" in Trello.
You’re connected!
Zapier seamlessly connects Calendly and Trello, 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.
Organization ID
Required
Name
Required
Description
Required
Permission Level
Allow Any Team Member to Join This Board?
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
List ID
Card ID
Required
File Attachments
URL Attachments
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
Required
From List ID
Card ID
Required
To Board ID
To List ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
List ID
Card ID
Required
Card Name
Card Description
Overwrite Description
Card Start Date
Card Due Date
Due Complete
Card Position
Card Closed
Cover Info
Card Color
Brightness
Attachment ID
URL
Size
Location Info
Coordinates
Address
Location
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
List ID
Card ID
Required
Checklist Name
Required
Checklist to Copy ID
Checklist Items
Checklist Position
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
List ID
Card ID
Required
Comment Text
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Organization ID
Required
Board ID
Required
Name
Required
Permission Level
Allow Any Team Member to Join This Board?
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
Required
Label Name
Required
Color
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
Required
List ID
Card ID
Required
Label ID
Required
Action
This is an event a Zap performs.
Write
Create a new record or update an existing record in your app.
Board ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Board ID
Required
List Name
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Card ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Checklist ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Checklist ID
Required
Checklist Item ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
List ID
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Organization ID
Required
Board Name
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Trello Query String
Required
Organization ID
Cards Limit
Action
This is an event a Zap performs.
Search
Find existing data in your app
Organization ID
Required
Member_name
Required
Action
This is an event a Zap performs.
Search
Find existing data in your app
Board ID
Required
List Name
Required
Action
This is an event a Zap performs.
Search or write
Find existing data in your app, or create a new record if no data is found
Organization ID
Required
Board Name
Required
Description
Required
Permission Level
Allow Any Team Member to Join This Board?
Action
This is an event a Zap performs.
Search or write
Find existing data in your app, or create a new record if no data is found
For AI agents & developers
Use Calendly and Trello with AI agents and code
Beyond Zap workflows. Call Calendly and Trello 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 Calendly and Trello actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Cancel an Event
Create Checklist Item in Card
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.
Zapier is the automation platform of choice for 87% of Forbes Cloud 100 companies in 2023
93%
Customers who say using Zapier has made them better at their job
25m
Customers have created over 25 million Zaps on the platform
6 mins
The average user takes less than 6 minutes to set up a Zap
Practical ways you can use Calendly and Trello
Log canceled meetings in Trello.
When an invitee cancels a Calendly event, Zapier will create a new card in Trello with details about the canceled meeting. This provides an easy way to track cancellations, identify trends, and plan better in the future.
When a new event invitee schedules a meeting in Calendly, Zapier will automatically create a corresponding Trello card. This helps marketing teams stay informed about potential leads or follow-up opportunities, boosting coordination and lead management.
Level up your Calendly to Trello integration with AI. Extract, summarize, and transform your integration data with leading AI models like OpenAI, Anthropic, and more.
Frequently Asked Questions about Calendly + Trello integrations
New to automation with Zapier? You're not alone. Here are some answers to common questions about how Zapier works with Calendly and Trello
How do I integrate Calendly with Trello?
To integrate Calendly with Trello, you can use our automation platform to set up workflows that trigger actions in Trello whenever a new event is created in Calendly. First, connect both your Calendly and Trello accounts to our platform, then select the appropriate triggers and actions for your workflow.
Can I automatically create a Trello card when a new Calendly event is scheduled?
Yes, by using the 'New Event Scheduled' trigger from Calendly, you can automatically create a card in Trello with details about the event. Select 'Create Card' as your action when setting up your integration.
What information from my Calendly events can be used in Trello?
When integrating Calendly with Trello, you can transfer key information such as the event name, date and time, attendee names, and other custom fields from your scheduled events into a new Trello card.
Is it possible to update an existing Trello card based on changes in a Calendly event?
Yes, you can set up workflows to update existing cards by using triggers for modifications in your scheduled events on Calendly. For example, if an event is canceled or rescheduled, the corresponding card in Trello can be updated automatically.
How often do updates occur between Calendly and Trello?
Updates between apps typically occur instantly once a trigger from Calendly fires. However, as with any automated system, slight delays might sometimes happen depending on the volume of data or current API call limits.
Are there any limitations on creating cards from Calendly events in Trello?
While most data from a calendared appointment can be transferred into a Trello card directly, specific restrictions might apply concerning how much data each action transfers at once based on API limitations or permissions set within either app.
Can I customize how data appears on my newly created Trello cards when integrated with Calendly?
Yes, during the setup of your automation workflow you choose which pieces of information should populate specific fields within your newly created cards - allowing full customization over what key details are included.
About Calendly
Calendly is an elegant and simple scheduling tool for businesses that eliminates email back and forth. It helps save time so that businesses can provide great service and increase sales.
