The Trello connector Service used to define a connection required for associated actions and start events. Examples include Salesforce and Box. Method of integration to cloud services, business applications and content stores. is used to create connections for Trello actions. Use Trello actions A tool for building the processes, logic, and direction within workflows. to create, update, delete and move cards between boards, add labels to cards, and retrieve board information.

Create a Trello connection

You can create connections from the Automate or Designer page.


Permissions enable you to manage access for other users to use, edit, and delete connections.







Note: By default, users with administrator role will have the same rights as a Connection owner.

Create a Trello data source

Use the Trello data source to create a drop-down list of Trello board labels, board members, cards, checklists, or lists in a form.

Example:  To allow users to select a specific card in a form, add a drop-down list of cards to the form using a Data lookup control A form control that allows users to select from a drop-down list of values that have been fetched from a third-party service.. The Data lookup control uses a Trello - Get cards data source to list the cards in a list.

You can create a data source to:

  • Get board labels: list all the board labels in Trello.
  • Get board members: list all the members of a board in Trello.
  • Get cards in a list: list all the cards of a list in Trello.
  • Get checklists on a card: list all the checklists on a card in Trello.
  • Get lists: list all the lists in a board in Trello.

Each data source is configured for a specific user. You can create as many data sources as you need.

Trello data source fields

When you create a Trello data source, you can configure some additional fields to specify which board labels, board members, cards, checklists, and lists the data source should retrieve.


Field or selection


Add new data source Operation Displays the operations available for the selected Connector. Depending on the selection the following fields are displayed:
  • Trello - Get board labels:
    • Board: Select the Board you want to return labels for.
  • Trello - Get board members:
    • Board: Select the Board you want to retrieve members from.
  • Trello - Get cards in a list:
    • Board: Select the Board the list containing the cards belong to.
    • List: Select the List the cards belong to.
  • Trello - Get checklists on a card:
    • Board: Select the Board containing the list with the card.
    • List: Select the List containing the card.
    • Card: Select the Card containing the checklists you want to retrieve.
  • Trello - Get lists:
    • Board: Select the Board containing the lists you want to retrieve.