update_car_config · Pimp My Ride MCP Server MCP

WHAT IT DOES

What update_car_config does on Pimp My Ride MCP Server

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

WHY IT NEEDS A POLICY

Why update_car_config needs a policy

This tool creates or modifies car customization data reversibly. It does not delete data (would be Destructive), execute arbitrary code (would be Execute), or move money (would be Financial). The modification is reversible — users can call update_car_config again with different values or load a different build.

From the tool's definition Tool description states 'Update car attributes like color, wheels, bodyKit, etc.' — a clear modification operation on stored car configuration data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

update_car_config Rate-limited

update_car_config 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": {
    "update_car_config": {
      "limits": [
        {
          "counter": "update_car_config_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 Pimp My Ride MCP Server, so you can run agents against it safely.

FAQ

Questions about update_car_config

What does the update_car_config tool do? +

Update car attributes like color, wheels, bodyKit, etc. It is categorised as a Write tool in the Pimp My Ride 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 update_car_config? +

Register the Pimp My Ride MCP Server MCP server in PolicyLayer and add a rule for update_car_config: 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 Pimp My Ride MCP Server. Nothing to install.

What risk level is update_car_config? +

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

Can I rate-limit update_car_config? +

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

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

update_car_config is provided by the Pimp My Ride MCP Server MCP server (nickytonline/pimp-my-ride-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.