draw_raster_image

在图纸中插入光栅图像（PNG, JPG, BMP, TIFF）。

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-raster-image.md

WHAT IT DOES

What draw_raster_image does on Pypi:best Cad

AI agents use draw_raster_image 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_raster_image is rated Medium

This tool creates or adds new raster image objects to an AutoCAD drawing. While it modifies the drawing state, the action is reversible (images can be deleted). It does not execute arbitrary code, delete data permanently, or move money. This is a standard Write operation in the context of CAD drawing manipulation.

From the tool's definition Tool name 'draw_raster_image' and description '在图纸中插入光栅图像（PNG, JPG, BMP, TIFF）' (insert raster image into drawing) indicate creation/modification of drawing content.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs draw_raster_image 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_raster_image, this is the rule to start with:

draw_raster_image Rate-limited

draw_raster_image 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_raster_image": {
      "limits": [
        {
          "counter": "draw_raster_image_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_raster_image call is checked against it from then on.

FAQ

Questions about draw_raster_image

What does the draw_raster_image tool do? +

在图纸中插入光栅图像（PNG, JPG, BMP, TIFF）。. 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_raster_image? +

Register the Pypi:best Cad MCP server in PolicyLayer and add a rule for draw_raster_image: 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_raster_image? +

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

Can I rate-limit draw_raster_image? +

Yes. Add a rate_limit block to the draw_raster_image 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_raster_image completely? +

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

draw_raster_image 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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