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Zapier makes it easy to integrate Basecamp with Trello - no code necessary. See how you can get setup in minutes.
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Basecamp
Basecamp
1. Choose trigger event
Trello
Trello
2. Choose action
1. Select the event
Setup
Test
Basecamp
Choose a trigger event
Choose a trigger
A trigger is the event that starts your Zap—like a "New Account" from Basecamp.
Add your action
An action happens after the trigger—such as "Create Checklist Item in Card" in Trello.
You’re connected!
Zapier seamlessly connects Basecamp 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 Basecamp and Trello with AI agents and code
Beyond Zap workflows. Call Basecamp 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 Basecamp and Trello actions as tools in any MCP client. Authenticate once, then call them in natural language.
Example actions on this page
Create Campfire Message
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.
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Customers have created over 25 million Zaps on the platform
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The average user takes less than 6 minutes to set up a Zap
Practical ways you can use Basecamp and Trello
Simplify task delegation
When a new task is created in Trello, Zapier automatically reflects it in Basecamp as a to-do. This ensures seamless task delegation and tracking between personal project boards in Trello and centralized team management in Basecamp.
When a new to-do is created in Basecamp for a marketing campaign, Zapier adds it as a card in Trello. This consolidates campaign-related tasks into a single workspace, reducing the time spent juggling between tools and improves collaborative tracking for marketing teams.
When a new project is created in Basecamp, Zapier creates a corresponding card in Trello. This helps project managers visually track progress, link project resources, and address status updates in their Trello workflow automatically.
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