addWorkingLeads · Lofty MCP Server MCP: Risk & Policy

WHAT IT DOES

What addWorkingLeads does on Lofty MCP Server

AI agents use addWorkingLeads 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 addWorkingLeads needs a policy

This tool creates or modifies CRM state by adding leads to a working list, which is a reversible write operation. It does not delete data (not Destructive), does not execute arbitrary code (not Execute), and does not move money (not Financial).

From the tool's definition Tool name 'addWorkingLeads' and description 'Add leads to the working leads list' indicate creation/modification of data in the CRM's working leads collection.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

addWorkingLeads Rate-limited

addWorkingLeads 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": {
    "addWorkingLeads": {
      "limits": [
        {
          "counter": "addworkingleads_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 addWorkingLeads

What does the addWorkingLeads tool do? +

Add leads to the working leads list. 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 addWorkingLeads? +

Register the Lofty MCP Server MCP server in PolicyLayer and add a rule for addWorkingLeads: 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 addWorkingLeads? +

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

Can I rate-limit addWorkingLeads? +

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

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

addWorkingLeads 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.