Creates a list in a ClickUp space. Use spaceId (preferred) or spaceName + list name. Name is required. For lists in folders, use create_list_in_folder. Optional: content, dueDate, priority, assignee, status.
AI agents use create_list to create or update resources in ClickUp MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your ClickUp MCP environment.
create_list performs a reversible write operation by creating a new list in ClickUp. It modifies the workspace structure by adding organizational data but does not delete, destroy, or execute arbitrary code. The blast radius is medium because misconfiguration could create unwanted organizational structures, but the action can be undone by deleting the created list.
From the tool's definition Tool description states 'Creates a list in a ClickUp space' with optional parameters like content, dueDate, priority, assignee, status. This is a create operation that adds new data to the system.
Attacks that exploit this kind of access
Creates a list in a ClickUp space. Use spaceId (preferred) or spaceName + list name. Name is required. For lists in folders, use create_list_in_folder. Optional: content, dueDate, priority, assignee, status. It is categorised as a Write tool in the ClickUp MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the ClickUp MCP server in PolicyLayer and add a rule for create_list: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches ClickUp MCP. Nothing to install.
create_list is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the create_list rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for create_list. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
create_list is provided by the ClickUp MCP server (twofeetup/clickup-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
create_list is one line of ClickUp's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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