set_profile · Zencontrol Cloud MCP: Risk & Policy

WHAT IT DOES

What set_profile does on Zencontrol Cloud

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

WHY IT NEEDS A POLICY

Why set_profile needs a policy

Setting a profile implies creating or modifying a configuration state in the lighting system. This is a Write operation—data modification without permanent deletion. The medium severity reflects the potential to misconfigure lighting systems affecting operations, but the reversible nature (profiles can typically be updated or deleted) prevents Destructive classification.

From the tool's definition Tool name 'set_profile' combined with server's control capability suggests modifying configuration/state. Description is empty, limiting certainty.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

set_profile Rate-limited

set_profile 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": {
    "set_profile": {
      "limits": [
        {
          "counter": "set_profile_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 Zencontrol Cloud, so you can run agents against it safely.

FAQ

Questions about set_profile

What does the set_profile tool do? +

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

How do I enforce a policy on set_profile? +

Register the Zencontrol Cloud MCP server in PolicyLayer and add a rule for set_profile: 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 Zencontrol Cloud. Nothing to install.

What risk level is set_profile? +

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

Can I rate-limit set_profile? +

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

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

set_profile is provided by the Zencontrol Cloud MCP server (owretch/zencontrol-cloud-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.