Connect Circle and Trello to power AI-driven automation
- No-code AI automation
- Full audit trails and controls
- SOC 2 and GDPR compliant
- Easy visual workflow builder
- 8,000+ apps, 450+ AI tools
- Free tier available
Launch your first automated workflow
Start with a template that brings Circle and Trello together. Build enterprise-grade automation in minutes.
Our most popular template
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 Circle with Trello - no code necessary. See how you can get setup in minutes.
Choose a trigger
A trigger is the event that starts your Zap—like a "Member Removed" from Circle.
Add your action
An action happens after the trigger—such as "Create Checklist Item in Card" in Trello.
You’re connected!
Zapier seamlessly connects Circle 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.
- CommunityRequired
- Trigger Once Per ContentRequired
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan
New CommunityTriggers when a new community is created by the user.
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Course Space
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Course Space
- Section
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Course Space
- Section
- QuizRequired
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Access GroupRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- SpaceRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- First Name
- Last Name
- EmailRequired
- Member Tags
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Course SpaceRequired
- NameRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- SpaceRequired
- Post Name
- Post Description
- Pin to top
- Comments Enabled
- Liking Enabled
- User Email
- Custom HTML
- Disable Truncation
- Hide Meta Info
- Meta Title
- Meta Description
- OpenGraph Title
- OpenGraph Description
- Skip Notifications
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Course Space
- Section
- LessonRequired
- Member EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Space GroupRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- User EmailRequired
- Message BodyRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Member TagRequired
- User EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Member TagRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Member IDRequired
- Name
- Profile Image
- Headline
- Bio
- Location
- Website URL
- Twitter URL
- Facebook URL
- Instagram URL
- Linkedin URL
- Add to Space(s)
- Add Member Tag(s)
- Is Flagged
- Messaging Enabled By Admin
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Member EmailRequired
- Member TagRequired
- CommunityRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Member EmailRequired
- Space GroupRequired
- CommunityRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board ID
- List ID
- Card ID
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.
New NotificationTriggers when you get a new notification in Trello.
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Board IDRequired
- Member IDRequired
- Membership TypeRequired
- Allow Billable Guest
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board ID
- List ID
- Card IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- Label IDRequired
- List ID
- Card IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- Member ID(s)Required
- List ID
- Card IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- List IDRequired
- NameRequired
- Description
- Label ID
- Custom_labels
- Card Position
- Member ID(s)
- Start Date
- Due Date
- File Attachments
- URL Attachments
- Checklist Name
- Checklist Items
- Cover Info
- Card Color
- Brightness
- URL
- Size
- Location Info
- Coordinates
- Address
- Location
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- List ID
- Card IDRequired
- Checklist IDRequired
- Checklist Item IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board ID
- List ID
- Card ID
- Checklist IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- BoardRequired
- NameRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Action IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board IDRequired
- Label NameRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Card IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board IDRequired
- List ID
- Card ID
- SearchRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board IDRequired
- List ID
- Card IDRequired
- Checklist IDRequired
- SearchRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Label IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Member IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Organization IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Organization
- Board
- List Name
- Keyword
- Member
- Label
- Due Date Filter
- Has Filter
- Only Starred Boards
- Open Cards Only
- Cards Limit
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board IDRequired
- Label NameRequired
- Color
ActionThis is an event a Zap performs.Search or writeFind existing data in your app, or create a new record if no data is found- Board IDRequired
- List ID
- Card IDRequired
- SearchRequired
- Checklist NameRequired
- Checklist to Copy ID
- Checklist Items
- Checklist Position
ActionThis is an event a Zap performs.Search or writeFind existing data in your app, or create a new record if no data is found
- CommunityRequired
- Trigger Once Per ContentRequired
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Space
- Topic
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- EventRequired
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Course Space
- Section
- Lesson
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Course Space
- Section
- QuizRequired
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Course Space
- Section
- QuizRequired
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- CommunityRequired
- Space GroupRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- SpaceRequired
- PostRequired
- Member Email
- Comment BodyRequired
- Skip Notifications?
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Course Space
- SectionRequired
- NameRequired
- Status
- Body (HTML)
- Comments Enabled
- Featured Media Enabled
- Featured Media Download Enabled
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- SpaceRequired
- NameRequired
- Description
- Custom Slug
- Start DateTimeRequired
- DurationRequired
- Location typeRequired
- Virtual Location URL (Optional)
- In Person Location (Optional)
- Hide Location from Non-attendees
- Disable RSVPs
- Send Email Reminder
- Send In-App Notification Reminder
- Send Email Confirmation
- Send In-App Notification Confirmation
- Enable Custom Thank You Message
- Confirmation Message Title
- Confirmation Message Description
- Confirmation Message Button Title
- Confirmation Message Button Link
- Meta Title
- Meta Description
- Opengraph Title
- Opengraph Description
- Opengraph Image
- Hide Meta Info
- Disable likes
- Disable comments
- Hide Attendees
- Hide from featured areas
- Enable RSVP Limit
- RSVP Limit
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- EmailRequired
- Password
- Name
- CommunityRequired
- Profile Image
- Headline
- Bio
- Location
- Website URL
- Twitter URL
- Facebook URL
- Instagram URL
- Linkedin URL
- Add to Space(s)
- Add to Space Group(s)
- Add Member Tag(s)
- Skip Invitation Email?
- Is Flagged
- Messaging Enabled By Admin
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Access GroupRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- SpaceRequired
- EmailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- EventRequired
- Member emailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- Member EmailsRequired
- Message BodyRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- EventRequired
- Member emailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- CommunityRequired
- SpaceRequired
- EventRequired
- Name
- body
- Custom Slug
- Start DateTime
- Duration
- Location Type
- Virtual Location URL (Optional)
- In Person Location (Optional)
- Disable RSVPs
- Hide Location from Non-attendees
- Send Email Reminder
- Send In-App Notification Reminder
- Send Email Confirmation
- Send In-App Notification Confirmation
- Enable Custom Thank You Message
- Confirmation Message Title
- Confirmation Message Description
- Confirmation Message Button Title
- Confirmation Message Button Link
- Meta Title
- Meta Description
- Opengraph Title
- Opengraph Description
- Opengraph Image
- Hide Meta Info
- Disable likes
- Disable comments
- Hide Attendees
- Hide from featured areas
- Enable RSVP Limit
- RSVP Limit
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Community IdRequired
- EmailRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Member EmailRequired
- SpaceRequired
- CommunityRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app
New BoardTriggers when a new board is added.
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- ActivityRequired
- Board ID
- List ID
- Card ID
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- Info
- Board ID
- Time Before
- Time Before (Unit)
- Status
- Only cards where you're a member?
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Board IDRequired
- Label ID
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- Board IDRequired
- List ID
- Card IDRequired
- Checklist IDRequired
- Checklist Item NameRequired
- Checklist Item Position
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Organization ID
- NameRequired
- DescriptionRequired
- Permission Level
- Allow Any Team Member to Join This Board?
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board ID
- List ID
- Card IDRequired
- File Attachments
- URL Attachments
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- From List ID
- Card IDRequired
- To Board ID
- To List IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board ID
- List ID
- Card IDRequired
- 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
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board ID
- List ID
- Card IDRequired
- Checklist NameRequired
- Checklist to Copy ID
- Checklist Items
- Checklist Position
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board ID
- List ID
- Card IDRequired
- Comment TextRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- NameRequired
- Organization ID
- Permission Level
- Allow Any Team Member to Join This Board?
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- Label NameRequired
- Color
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
- List ID
- Card IDRequired
- Label IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Board IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board IDRequired
- List NameRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Card IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Checklist IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Checklist IDRequired
- Checklist Item IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- List IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Organization IDRequired
- Board NameRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Trello Query StringRequired
- Organization ID
- Cards Limit
ActionThis is an event a Zap performs.SearchFind existing data in your app- Organization IDRequired
- Member_nameRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Board IDRequired
- List NameRequired
ActionThis is an event a Zap performs.Search or writeFind existing data in your app, or create a new record if no data is found- Organization IDRequired
- Board NameRequired
- DescriptionRequired
- Permission Level
- Allow Any Team Member to Join This Board?
ActionThis is an event a Zap performs.Search or writeFind existing data in your app, or create a new record if no data is found
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
Connect Circle and Trello to integrate crucial parts of your business
With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.





