Cross-post comments between project boards
When a comment is added in ClickUp, automatically post the same comment to the linked task in Trello.
Google for Startups AcceleratorHow Knit builds this workflow
The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.
Trello Explore Trello →
TriggersFires when a new task or card is created in Trello.
Fires when a task in Trello is marked complete.
Fires when a task's due date in Trello is coming up.
Fires when a comment is added to a task in Trello.
Creates a new task in Trello.
Updates a task's status or assignee in Trello.
Posts a comment on a task in Trello.
Moves a task in Trello to a different board or list.
ClickUp Explore ClickUp →
TriggersFires when a new task or card is created in ClickUp.
Fires when a task in ClickUp is marked complete.
Fires when a task's due date in ClickUp is coming up.
Fires when a comment is added to a task in ClickUp.
Creates a new task in ClickUp.
Updates a task's status or assignee in ClickUp.
Posts a comment on a task in ClickUp.
Moves a task in ClickUp to a different board or list.
More Trello + ClickUp workflows
See all Trello + ClickUp integrations → · Browse the full workflow library →
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Common questions
Can Knit build “Cross-post comments between project boards” between Trello and ClickUp?
Yes — describe it in the box above and Knit's Integrations Agent researches Trello and ClickUp's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.
How long does it take to build?
Minutes to a first working version, not weeks — you test it against real data before it goes anywhere near production.
Why integrate two separate project management tools like Trello and ClickUp?
It enables seamless cross-departmental or agency-client collaboration by mirroring tasks, updates, and comments across both platforms in real time.
Will comments added in one app sync to the other?
Yes, when a team member adds a comment in Trello, that note can automatically be added to the corresponding task in ClickUp.