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The Trello toolkit lets agents work with Trello boards, lists, and cards: browse boards, read lists and cards, create and update cards, and search across the workspace. Authentication uses a Trello API key and token (not OAuth). Add it on the agent Toolkits tab, connect credentials, then reference tools with @ in the personality prompt.

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Prerequisites

  • A Trello account with access to the boards the agent should use
  • A Trello API key and token (see Setup)
  • An agent you can edit

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Setup

  1. In Trello, open Power-Ups admin, create a Power-Up if needed, then Generate a new API key.
  2. Next to the key, choose manually generate a Token, authorize access, and copy the token.
  3. Open the agent → Toolkits → add Trello.
  4. Create or select a connection and enter the API key and token.
  5. Save, @-mention Trello tools in the personality prompt, and test by listing boards.

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Available tools

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Use cases

  • Create a card from a chat request and put it on the right list
  • Move or update a card when status changes
  • Find cards by keyword across boards
  • Summarize what is on a board or in a specific list

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Tips

  • Credentials can access only what that Trello token was authorized for.
  • Prefer board, list, and card IDs when names are ambiguous.
  • Card descriptions support Markdown.
  • Keep the API key and token out of prompts, tickets, and screenshots.

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Troubleshooting