drawing

A other tool on the GNS3 MCP server.

SERVERGNS3 MCP Server SOURCEchistokhinsv/gns3-mcp

Low RISK CLASS

Category Other

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade B, identity unverified Pull the record →

This record as markdown: /tools/chistokhinsv-gns3-mcp/drawing.md

WHAT IT DOES

What drawing does on GNS3 MCP Server

AI agents call drawing as a supporting operation in GNS3 MCP Server workflows.

RISK

Why drawing is rated Low

The description is empty and uninformative. In GNS3 context, 'drawing' likely refers to managing visual/graphical drawing elements on the topology canvas (shapes, text, etc.), which would be a Write operation. However, without any description, confidence is very low. Defaulting to Other due to insufficient information, though Write is the most probable actual category.

From the tool's definition Tool name is 'drawing' with an empty description. No information about what the tool does is available.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs drawing safely

PolicyLayer is an MCP gateway: it sits between your AI agents and GNS3 MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For drawing, this is the rule to start with:

drawing Rate-limited

drawing gets a rate cap, and everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "drawing": {
      "limits": [
        {
          "counter": "drawing_rate",
          "window": "minute",
          "max": 60,
          "scope": "grant"
        }
      ]
    }
  }
}

SET A RULE FOR THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect GNS3 MCP Server, apply this rule, and every drawing call is checked against it from then on.

FAQ

Questions about drawing

What does the drawing tool do? +

drawing is a other tool on the GNS3 MCP Server MCP server. It is categorised as a Other tool in the GNS3 MCP Server MCP Server, which means it performs auxiliary operations.

How do I enforce a policy on drawing? +

Register the GNS3 MCP Server MCP server in PolicyLayer and add a rule for drawing: 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 GNS3 MCP Server. Nothing to install.

What risk level is drawing? +

drawing is a Other tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit drawing? +

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

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

drawing is provided by the GNS3 MCP Server MCP server (chistokhinsv/gns3-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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