text_set_font

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/text-set-font.md

WHAT IT DOES

What text_set_font does on Mcp Anything

AI agents use text_set_font 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 text_set_font is rated Medium

The tool name 'text_set_font' suggests changing a font property on text, which is a reversible modification (Write category). Without a description, confidence is reduced but the naming pattern (verb 'set' + object property) is consistent with write operations observed in sibling tools (e.g., 'animation_set_fps', 'camera_set_active').

From the tool's definition Tool name is 'text_set_font' which indicates modification of text properties (font attribute). The verb 'set' denotes a state change operation. Description is empty, limiting direct confirmation.

Attacks that exploit this kind of access

RECOMMENDED RULE

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

text_set_font Rate-limited

text_set_font 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": {
    "text_set_font": {
      "limits": [
        {
          "counter": "text_set_font_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 text_set_font call is checked against it from then on.

FAQ

Questions about text_set_font

What does the text_set_font tool do? +

text_set_font 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 text_set_font? +

Register the Mcp Anything MCP server in PolicyLayer and add a rule for text_set_font: 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 text_set_font? +

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

Can I rate-limit text_set_font? +

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

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

text_set_font 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.

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