Trello

Sim's Trello integration adds 13 Trello tools to the AI agents you build in Sim's visual workflow builder — you build it all visually. Manage Trello lists, cards, and activity. Teams often pair Trello with Linear and Rippling in the same agent.

You can get Lists, list Cards, create Card, get Card, and update Card with Trello in Sim, plus 8 more Trello tools listed on this page. Each runs as a tool inside an AI agent block, so an agent can chain Trello with services like Linear and Rippling and apply LLM reasoning between steps.

Connecting Trello takes about five minutes: (1) Create a free account at sim.ai. (2) Create an agent in your workspace. (3) Drag a Trello block onto the workflow builder. (4) Connect your Trello account with one-click OAuth, with no credentials to copy. (5) Pick a tool such as "Get Lists", wire up its inputs, and click Run, and your agent is live.

Add a Trello block to your agent and select "Get Lists" as the tool. List all lists on a Trello board. Fill in the required fields. Inputs can reference outputs from earlier steps, such as text generated by an AI block or data fetched from another integration, and you build it all visually.