Trello Trigger

Run your script when changes are made to your Trello boards, lists, and cards.
To get data from Trello or automate creating new cards, use the Trello module.
​🔗 Link Your Trello Account
When you add a Trello Trigger to your program, you will be prompted to link an account if you have not done so already. 
​⚡ Event Types
Choose when you would like the trigger to run:
When one of my boards changes
When a list on one of my boards changes
When a specific card changes
If the trigger is set to run "when a specific card changes," you will be able to select one of the 1000 most-recent cards on your Trello board.
​📤 Outputs
Select which Trello event data to retrieve as program variables.
​ Always Available
The following outputs are always available, regardless of event type:
Action Type - The type of action that triggered the event
Action Date and Time - The date and time that the event occurred
Changer Name - The full name of the person who made the change
Changer Username - The username of the person who made the change
Action Details - JSON containing the details of the action that triggered the event
Board Name - The name of the board you have selected
Board ID - The ID of the board you have selected
​📃List Outputs
List change events produce the following additional outputs:
List Name - The name of the list you have selected
List ID - The ID of the list you have selected
​🃏 Card Outputs
Card change events produce the following additional outputs:
Card Name - The name of the card you have selected
Card ID - The ID of the card you have selected
Card Short ID - The short form of the ID of the card you have selected
Card Description - The description text for the card you have selected
Card Due Date - The due date for the card you have selected
Card URL - The URL for the card you have selected
​💡 Advanced Outputs
In the advanced settings, you can choose to output the raw JSON data sent by Trello in the webhook event.