chart_3d_pie · SVG Canvas MCP: Risk & Policy

WHAT IT DOES

What chart_3d_pie does on SVG Canvas MCP

AI agents use chart_3d_pie to create or update resources in SVG Canvas MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your SVG Canvas MCP environment.

WHY IT NEEDS A POLICY

Why chart_3d_pie needs a policy

This tool creates new chart visualizations within the SVG canvas without modifying or deleting existing data. Chart generation is a reversible write operation—the created chart can be edited, replaced, or removed. It poses minimal risk as it only adds visual content to the canvas with no destructive, financial, or code execution implications.

From the tool's definition Tool name 'chart_3d_pie' and description '3D 파이 차트를 생성합니다' (generates 3D pie chart) indicate creation of new SVG graphic content. The server context confirms this is part of SVG graphics creation and manipulation capabilities.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

chart_3d_pie Rate-limited

chart_3d_pie 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": {
    "chart_3d_pie": {
      "limits": [
        {
          "counter": "chart_3d_pie_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 SVG Canvas MCP, so you can run agents against it safely.

FAQ

Questions about chart_3d_pie

What does the chart_3d_pie tool do? +

3D 파이 차트를 생성합니다. It is categorised as a Write tool in the SVG Canvas MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on chart_3d_pie? +

Register the SVG Canvas MCP server in PolicyLayer and add a rule for chart_3d_pie: 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 SVG Canvas MCP. Nothing to install.

What risk level is chart_3d_pie? +

chart_3d_pie is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit chart_3d_pie? +

Yes. Add a rate_limit block to the chart_3d_pie 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 chart_3d_pie completely? +

Set action: deny in the PolicyLayer policy for chart_3d_pie. 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 chart_3d_pie? +

chart_3d_pie is provided by the SVG Canvas MCP server (kim62210/svg-canvas-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.