Create a new comment in a ClickUp chat view. Supports notification settings.
AI agents use create_chat_view_comment to create or update resources in ClickUp MCP Sedrver — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your ClickUp MCP Sedrver environment.
Creating a comment is a reversible write operation that modifies the chat view by adding content. It has no destructive capability, does not execute code or commands, does not involve financial transactions, and produces limited blast radius if misused (unwanted comments can be deleted). The notification settings parameter presents minimal additional risk.
From the tool's definition Tool name includes 'create' and description states 'Create a new comment in a ClickUp chat view'—this adds new data to the workspace.
Documented attack patterns abuse exactly the kind of access create_chat_view_comment gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and ClickUp MCP Sedrver, and nothing reaches the server without passing your rules. This is the rule we recommend for create_chat_view_comment:
{
"version": "1",
"default": "deny",
"tools": {
"create_chat_view_comment": {
"limits": [
{
"counter": "create_chat_view_comment_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}create_chat_view_comment stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.
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Create a new comment in a ClickUp chat view. Supports notification settings. It is categorised as a Write tool in the ClickUp MCP Sedrver MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the ClickUp MCP Sedrver MCP server in PolicyLayer and add a rule for create_chat_view_comment: 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 Sedrver. Nothing to install.
create_chat_view_comment 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_chat_view_comment 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_chat_view_comment. 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_chat_view_comment is provided by the ClickUp MCP Sedrver MCP server (nsxdavid/clickup-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 42 ClickUp MCP Sedrver tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
42 ClickUp MCP Sedrver tools catalogued and risk-classified — across an index of 42,500+ MCP servers.