merge_multicolor_gcode · Kiln MCP: Risk & Policy

WHAT IT DOES

What merge_multicolor_gcode does on Kiln

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

WHY IT NEEDS A POLICY

Why merge_multicolor_gcode needs a policy

An AI agent can call merge_multicolor_gcode faster than any human can review — one bad instruction and it creates or modifies resources in Kiln by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

merge_multicolor_gcode Rate-limited

merge_multicolor_gcode 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": {
    "merge_multicolor_gcode": {
      "limits": [
        {
          "counter": "merge_multicolor_gcode_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 Kiln, so you can run agents against it safely.

FAQ

Questions about merge_multicolor_gcode

What does the merge_multicolor_gcode tool do? +

merge_multicolor_gcode. It is categorised as a Write tool in the Kiln MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on merge_multicolor_gcode? +

Register the Kiln MCP server in PolicyLayer and add a rule for merge_multicolor_gcode: 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 Kiln. Nothing to install.

What risk level is merge_multicolor_gcode? +

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

Can I rate-limit merge_multicolor_gcode? +

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

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

merge_multicolor_gcode is provided by the Kiln MCP server (codeofaxel/Kiln). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.