create_text · Talk to Figma MCP: Risk & Policy

WHAT IT DOES

What create_text does on Talk to Figma MCP

AI agents use create_text to create or update resources in Talk to Figma MCP — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Talk to Figma MCP environment.

WHY IT NEEDS A POLICY

Why create_text needs a policy

This tool creates new data (a text element) in a Figma document, which is reversible (can be deleted). It does not execute arbitrary code, delete data, or move money. The blast radius is medium because careless or malicious use could clutter or deface a design document, but changes are non-destructive and can be undone.

From the tool's definition Tool name 'create_text' and description 'Create a new text element in Figma' indicate creation of new content that modifies the design file.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_text Rate-limited

create_text 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": {
    "create_text": {
      "limits": [
        {
          "counter": "create_text_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Talk to Figma MCP, so you can run agents against it safely.

FAQ

Questions about create_text

What does the create_text tool do? +

Create a new text element in Figma. It is categorised as a Write tool in the Talk to Figma MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_text? +

Register the Talk to Figma MCP server in PolicyLayer and add a rule for create_text: 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 Talk to Figma MCP. Nothing to install.

What risk level is create_text? +

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

Can I rate-limit create_text? +

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

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

create_text is provided by the Talk to Figma MCP server (pipethedev/talk-to-figma-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.