pdf_rotate · Mcp Pdf Utils MCP: Risk & Policy

WHAT IT DOES

What pdf_rotate does on Mcp Pdf Utils

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

WHY IT NEEDS A POLICY

Why pdf_rotate needs a policy

Rotating pages is a modification operation that changes the PDF's state but is fully reversible (rotating 360 degrees returns to original). This places it in the Write category rather than Destructive. The severity is medium because misuse could render PDFs temporarily unusable or cause workflow disruption, but the operation itself can be undone.

From the tool's definition Tool description states it 'Rotate pages of a PDF by 90, 180, or 270 degrees.' This modifies the PDF file's content (page orientation) in a reversible manner.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

pdf_rotate Rate-limited

pdf_rotate 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": {
    "pdf_rotate": {
      "limits": [
        {
          "counter": "pdf_rotate_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 Mcp Pdf Utils, so you can run agents against it safely.

FAQ

Questions about pdf_rotate

What does the pdf_rotate tool do? +

Rotate pages of a PDF by 90, 180, or 270 degrees. It is categorised as a Write tool in the Mcp Pdf Utils MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on pdf_rotate? +

Register the Mcp Pdf Utils MCP server in PolicyLayer and add a rule for pdf_rotate: 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 Pdf Utils. Nothing to install.

What risk level is pdf_rotate? +

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

Can I rate-limit pdf_rotate? +

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

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

pdf_rotate is provided by the Mcp Pdf Utils MCP server (zekovdev/mcp-pdf-utils). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.