finishTaskV2 · Lofty MCP Server MCP: Risk & Policy

WHAT IT DOES

What finishTaskV2 does on Lofty MCP Server

AI agents use finishTaskV2 to create or update resources in Lofty MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Lofty MCP Server environment.

WHY IT NEEDS A POLICY

Why finishTaskV2 needs a policy

This tool modifies the state of a task by marking it as finished. This is a reversible write operation (the task could potentially be re-opened), not a destructive deletion. The blast radius is medium since incorrectly finishing tasks in a CRM could disrupt workflows and lead tracking.

From the tool's definition Mark a task as finished (v2 API)

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

finishTaskV2 Rate-limited

finishTaskV2 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": {
    "finishTaskV2": {
      "limits": [
        {
          "counter": "finishtaskv2_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 Lofty MCP Server, so you can run agents against it safely.

FAQ

Questions about finishTaskV2

What does the finishTaskV2 tool do? +

Mark a task as finished (v2 API). It is categorised as a Write tool in the Lofty MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on finishTaskV2? +

Register the Lofty MCP Server MCP server in PolicyLayer and add a rule for finishTaskV2: 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 Lofty MCP Server. Nothing to install.

What risk level is finishTaskV2? +

finishTaskV2 is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit finishTaskV2? +

Yes. Add a rate_limit block to the finishTaskV2 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 finishTaskV2 completely? +

Set action: deny in the PolicyLayer policy for finishTaskV2. 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 finishTaskV2? +

finishTaskV2 is provided by the Lofty MCP Server MCP server (nerdsnipe-inc/lofty-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.