draw_3d_face

绘制三维面（三角形或四边形）。

SERVERPypi:best Cad SOURCEpypi:best-cad-mcp

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-lokmenower-best-cad-mcp/draw-3d-face.md

WHAT IT DOES

What draw_3d_face does on Pypi:best Cad

AI agents use draw_3d_face to create or update resources in Pypi:best Cad, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Pypi:best Cad environment.

RISK

Why draw_3d_face is rated Medium

This tool creates new 3D face entities in an AutoCAD drawing, which is a reversible modification. It does not delete data (Destructive), execute arbitrary code (Execute), or involve financial operations (Financial). The effect is localized to the drawing and can be undone. Medium severity because inappropriate use could corrupt a CAD project, but the blast radius is limited to the current drawing context.

From the tool's definition Tool name 'draw_3d_face' and description '绘制三维面（三角形或四边形）' (Chinese: 'Draw 3D face (triangle or quadrilateral)') indicates creation of new geometric objects in CAD drawing.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs draw_3d_face safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Pypi:best Cad, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For draw_3d_face, this is the rule to start with:

draw_3d_face Rate-limited

draw_3d_face 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": {
    "draw_3d_face": {
      "limits": [
        {
          "counter": "draw_3d_face_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Pypi:best Cad, apply this rule, and every draw_3d_face call is checked against it from then on.

FAQ

Questions about draw_3d_face

What does the draw_3d_face tool do? +

绘制三维面（三角形或四边形）。. It is categorised as a Write tool in the Pypi:best Cad MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on draw_3d_face? +

Register the Pypi:best Cad MCP server in PolicyLayer and add a rule for draw_3d_face: 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 Pypi:best Cad. Nothing to install.

What risk level is draw_3d_face? +

draw_3d_face is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit draw_3d_face? +

Yes. Add a rate_limit block to the draw_3d_face 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 draw_3d_face completely? +

Set action: deny in the PolicyLayer policy for draw_3d_face. 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 draw_3d_face? +

draw_3d_face is provided by the Pypi:best Cad MCP server (pypi:best-cad-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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