mio_pdf_unlock

SERVERMiOffice — AI-Powered Workspace Studio SOURCEhttps://mioffice.ai/api/mcp

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/io-github-jsvvsolsllc-mioffice/mio-pdf-unlock.md

WHAT IT DOES

What mio_pdf_unlock does on MiOffice — AI-Powered Workspace Studio

AI agents use mio_pdf_unlock to create or update resources in MiOffice — AI-Powered Workspace Studio, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MiOffice — AI-Powered Workspace Studio environment.

RISK

Why mio_pdf_unlock is rated Medium

This tool modifies a file's security properties by removing password protection, making it a Write operation rather than Read (it changes data state) or Destructive (the original file is not deleted, only decrypted/unlocked).

From the tool's definition Tool removes password protection from PDF files, which modifies the state and access properties of a file. The description explicitly states 'Remove password protection' and 'Unlock PDF'.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs mio_pdf_unlock safely

PolicyLayer is an MCP gateway: it sits between your AI agents and MiOffice — AI-Powered Workspace Studio, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For mio_pdf_unlock, this is the rule to start with:

mio_pdf_unlock Rate-limited

mio_pdf_unlock 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": {
    "mio_pdf_unlock": {
      "limits": [
        {
          "counter": "mio_pdf_unlock_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 MiOffice — AI-Powered Workspace Studio, apply this rule, and every mio_pdf_unlock call is checked against it from then on.

FAQ

Questions about mio_pdf_unlock

What does the mio_pdf_unlock tool do? +

Unlock PDF — Remove password protection from PDF files. Runs in the browser. Covered by signup welcome credits and by the Day Pass (24-hour unlimited on this workspace group). All three credit-based workspaces unlock with the same one-time credit pack — there is no per-workspace subscription. See mioffice.ai/pricing for current plans. It is categorised as a Write tool in the MiOffice — AI-Powered Workspace Studio MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on mio_pdf_unlock? +

Register the MiOffice — AI-Powered Workspace Studio MCP server in PolicyLayer and add a rule for mio_pdf_unlock: 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 MiOffice — AI-Powered Workspace Studio. Nothing to install.

What risk level is mio_pdf_unlock? +

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

Can I rate-limit mio_pdf_unlock? +

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

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

mio_pdf_unlock is provided by the MiOffice — AI-Powered Workspace Studio MCP server (https://mioffice.ai/api/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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