Measure distances and sizes of elements in mm
AI agents call measure_elements to retrieve information from Illustrator MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves metrics (distances and sizes) from existing design elements without creating, modifying, deleting, or executing operations. It is a passive information-gathering operation on the document state, fitting the 'Read' category. The blast radius of misuse is minimal—an agent could only access measurement data, not alter the design or trigger external operations.
From the tool's definition Tool name 'measure_elements' and description 'Measure distances and sizes of elements in mm' indicate a query/measurement operation with no modification or execution of code.
Attacks that exploit this kind of access
Measure distances and sizes of elements in mm. It is categorised as a Read tool in the Illustrator MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Illustrator MCP Server MCP server in PolicyLayer and add a rule for measure_elements: 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 Illustrator MCP Server. Nothing to install.
measure_elements is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the measure_elements 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.
Set action: deny in the PolicyLayer policy for measure_elements. 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.
measure_elements is provided by the Illustrator MCP Server MCP server (slashprint/illustrator-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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