Platform Integration
Productivity Project Management

Trello

Sync boards, lists, and cards with Trello.

Sync boards, lists, and cards with Trello.

Trello

Sync boards, lists, and cards with Trello.

Flows360 gives operators an end-to-end view of Trello alongside the rest of their stack — sync the objects that matter, run the actions you need, and trigger workflows on real-time events without writing glue code.

Common use cases

  • Run editorial workflows off Trello
  • Sync Trello board activity into reporting tools
  • Trigger downstream workflows when a card moves list

Sync scenarios

  • Push new CRM deals into a Trello board as cards
  • Mirror Trello card status into your system of record
  • Create Trello cards from inbound support tickets

Objects supported

  • File
  • Task
  • Record

Actions

  • create_record
  • update_record
  • list_records

Frequently asked questions

Does this support Trello custom fields?

Yes, custom fields are discovered and exposed in mappings.

  • Auth method: API Key and Server Token
  • Required scopes: 3
  • Supported objects: 6
  • Supported actions: 6

Overview

Trello

Sync boards, lists, and cards with Trello.

Flows360 gives operators an end-to-end view of Trello alongside the rest of their stack — sync the objects that matter, run the actions you need, and trigger workflows on real-time events without writing glue code.

Setup steps

Setup

1. Log in to your Trello account. You must be an administrator of the Workspace you intend to sync.
2. Navigate to the Trello Developer API Keys page at [https://trello.com/app-key](https://trello.com/app-key).
3. Your API Key will be displayed in the first box under "Developer API Keys". Copy this value.
4. On the same page, click the "Token" link under the API Key.
5. On the next screen, click "Allow" to authorize the generation of a server token.
6. Copy the generated server token that appears.
7. In Flows360, navigate to the Trello connector settings and paste the API Key and the Server Token into their respective fields.

Required scopes

  • read
  • write
  • account

Supported objects

  • Board
  • List
  • Card
  • Attachment
  • Checklist
  • Member

Supported actions

  • Create Card — Creates a new card on a specified list.
  • Update Card — Updates an existing card's attributes, such as name, description, or due date.
  • Archive Card — Archives a specific card, removing it from the board view.
  • List Cards — Retrieves a list of all cards on a specific board or list.
  • Add Comment to Card — Adds a text comment to a specific card.
  • Add Attachment to Card — Uploads and attaches a file to a specific card.

Use cases

  • Customer 360
  • Marketing Automation
  • Revenue Operations
  • Support Ticket Sync

Limitations

Trello's API has a rate limit of 300 requests per 10 seconds per API token. Exceeding this limit will result in temporary blocking. Additionally, certain advanced features or objects may only be available on specific Trello plans (e.g., Business Class or Enterprise). Flows360's access is limited by the permissions of the user account used to generate the API Token.

Troubleshooting

I'm receiving a '401 Unauthorized' or 'invalid token' error.
My workflow is failing with a '404 Not Found' error.

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