camera_rotate · Open Brush MCP Server MCP: Risk & Policy

WHAT IT DOES

What camera_rotate does on Open Brush MCP Server

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

WHY IT NEEDS A POLICY

Why camera_rotate needs a policy

This tool modifies the camera's rotational state in the 3D painting software. It changes a configuration/view parameter (camera orientation) which is reversible by setting a different rotation. No code execution, data deletion, or financial action is involved.

From the tool's definition Sets camera rotation

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

camera_rotate Rate-limited

camera_rotate 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": {
    "camera_rotate": {
      "limits": [
        {
          "counter": "camera_rotate_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 Open Brush MCP Server, so you can run agents against it safely.

FAQ

Questions about camera_rotate

What does the camera_rotate tool do? +

Sets camera rotation. It is categorised as a Write tool in the Open Brush 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 camera_rotate? +

Register the Open Brush MCP Server MCP server in PolicyLayer and add a rule for camera_rotate: 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 Open Brush MCP Server. Nothing to install.

What risk level is camera_rotate? +

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

Can I rate-limit camera_rotate? +

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

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

camera_rotate is provided by the Open Brush MCP Server MCP server (moz411/openbrush-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.