Trello App allows you to receive notifications about your Trello activities, including creating cards and comments, completing checklist items and uploading attachments, etc.

Install the Trello App


  • A publicly accessible Rocket.Chat server
  • A Trello account with active boards.
To install the Trello Rocket.Chat App,
  • Go to Administration > Apps > Marketplace.
  • Search for the Trello app.
  • Click Install and accept the needed permissions. A direct message is then received from the to assist you with setting up the app.

Configure Trello App

To configure the Trello App,
  • Go to the chat. Run the slash command /trello setup in the chatbox. It displays a set of instructions to follow for setting up Trello.
  • Log in to your Trello account. Go to Power-Up Admin Portal.
  • Create a new or select an existing Power-Up. Then, navigate to API key.
  • Copy the server's URL displayed by the and add it to the Allowed Origins field of your API key.
  • Now, copy the API Key and OAuth Secret from the Trello page. You need it to configure Trello in Rocket.Chat.
  • On the Trello App Info screen, navigate to Settings.
  • Paste the Trello API key and Trello API secret from the Trello App.
  • Next, you authorize your Trello account to connect and interact with the app.
To authorize your Trello account,
  • Go to the chat. Run the slash command /trello authorize. Click the Authenticate button.
All users must authorize their Trello account before using Trello in the workspace.
  • Click Allow in the prompt to grant all the permissions needed to run the Trello App integration smoothly.
  • If authentication is successful, you get a confirmation message from the Now, your Trello app is ready to use.