image_scale_canvas

A write tool on the Mcp Anything MCP server.

SERVERMcp Anything SOURCEZaymadkid/mcp-anything

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/mcp-anything/image-scale-canvas.md

WHAT IT DOES

What image_scale_canvas does on Mcp Anything

AI agents use image_scale_canvas to create or update resources in Mcp Anything, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Mcp Anything environment.

RISK

Why image_scale_canvas is rated Medium

Based on the tool name alone, 'image_scale_canvas' likely scales or resizes an image canvas, which is a reversible modification (Write). However, with no description available, confidence is low. It could overwrite the original image (potentially Destructive), but the most common interpretation of canvas scaling is a non-destructive or reversible edit operation.

From the tool's definition Tool name 'image_scale_canvas' — description is empty and uninformative.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs image_scale_canvas safely

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

image_scale_canvas Rate-limited

image_scale_canvas 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": {
    "image_scale_canvas": {
      "limits": [
        {
          "counter": "image_scale_canvas_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 Mcp Anything, apply this rule, and every image_scale_canvas call is checked against it from then on.

FAQ

Questions about image_scale_canvas

What does the image_scale_canvas tool do? +

image_scale_canvas is a write tool on the Mcp Anything MCP server. It is categorised as a Write tool in the Mcp Anything MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on image_scale_canvas? +

Register the Mcp Anything MCP server in PolicyLayer and add a rule for image_scale_canvas: 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 Mcp Anything. Nothing to install.

What risk level is image_scale_canvas? +

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

Can I rate-limit image_scale_canvas? +

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

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

image_scale_canvas is provided by the Mcp Anything MCP server (Zaymadkid/mcp-anything). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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