format_text · LLM2Docs (Unofficial) MCP: Risk & Policy

WHAT IT DOES

What format_text does on LLM2Docs (Unofficial)

AI agents use format_text to create or update resources in LLM2Docs (Unofficial) — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your LLM2Docs (Unofficial) environment.

WHY IT NEEDS A POLICY

Why format_text needs a policy

This tool modifies document state by changing text formatting properties, making it a reversible write operation. It does not delete data (not Destructive), execute arbitrary code (not Execute), or handle financial operations (not Financial). Severity is medium because formatting changes are easily reversible via undo, but repeated misuse could degrade document usability or create confusion in shared documents.

From the tool's definition Tool applies formatting (bold, italic, or other) to a text range in Google Docs, which modifies document content. The description uses 'apply' language consistent with write operations.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

format_text Rate-limited

format_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": {
    "format_text": {
      "limits": [
        {
          "counter": "format_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 LLM2Docs (Unofficial), so you can run agents against it safely.

FAQ

Questions about format_text

What does the format_text tool do? +

Apply bold, italic, or other formatting to text range. It is categorised as a Write tool in the LLM2Docs (Unofficial) MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on format_text? +

Register the LLM2Docs (Unofficial) MCP server in PolicyLayer and add a rule for format_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 LLM2Docs (Unofficial). Nothing to install.

What risk level is format_text? +

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

Can I rate-limit format_text? +

Yes. Add a rate_limit block to the format_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 format_text completely? +

Set action: deny in the PolicyLayer policy for format_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 format_text? +

format_text is provided by the LLM2Docs (Unofficial) MCP server (nomannayeem/google-docs-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.