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Add an item to a checklist

One step with Clickup. We can help you get access.

Get something done

Add an item to a checklist

with Clickup · Project Management
Works with AI assistants

Use Clickup: its Clickup Task Checklists API lets you add an item to a checklist in a single step (POST /v2/checklist/{checklist_id}/checklist_item). Clickup also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.

  • Can I add a line item to a task checklist and assign it to someone?
  • What fields does a new checklist item take?
Say it to your AI assistant
  • Add item {name} to checklist {checklist_id}.
  • Put {name} on checklist {checklist_id} and assign it to {assignee}.
For your developer

POST /v2/checklist/{checklist_id}/checklist_item in Clickup Task Checklists API. Full spec on APIs.io.