create_checklist · Superthread Mcp Extended MCP

WHAT IT DOES

What create_checklist does on Superthread Mcp Extended

AI agents use create_checklist to create or update resources in Superthread Mcp Extended — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Superthread Mcp Extended environment.

WHY IT NEEDS A POLICY

Why create_checklist needs a policy

This tool creates new checklist data on an existing card, which is a reversible modification (checklists can be deleted or updated). It does not execute arbitrary operations, delete data irreversibly, or involve financial transactions. The blast radius is medium because incorrect checklist creation could clutter card data and require cleanup, but the effect is easily undone.

From the tool's definition Tool name 'create_checklist' and description 'Create a new checklist on a card' indicate data creation that modifies card state reversibly.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_checklist Rate-limited

create_checklist 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "create_checklist": {
      "limits": [
        {
          "counter": "create_checklist_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Superthread Mcp Extended, so you can run agents against it safely.

FAQ

Questions about create_checklist

What does the create_checklist tool do? +

Create a new checklist on a card. It is categorised as a Write tool in the Superthread Mcp Extended MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_checklist? +

Register the Superthread Mcp Extended MCP server in PolicyLayer and add a rule for create_checklist: 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 Superthread Mcp Extended. Nothing to install.

What risk level is create_checklist? +

create_checklist is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit create_checklist? +

Yes. Add a rate_limit block to the create_checklist 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.

How do I block create_checklist completely? +

Set action: deny in the PolicyLayer policy for create_checklist. 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.

What MCP server provides create_checklist? +

create_checklist is provided by the Superthread Mcp Extended MCP server (jaey-p/superthread-mcp-extended). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.