export_to_drive · Enhanced MCP Server MCP: Risk & Policy

WHAT IT DOES

What export_to_drive does on Enhanced MCP Server

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

WHY IT NEEDS A POLICY

Why export_to_drive needs a policy

This tool creates new file objects in Google Drive, which is a data modification operation. While not destructive (files are not deleted or overwritten), it irreversibly commits data to cloud storage and could fill storage quota or create unauthorized data copies.

From the tool's definition The tool name 'export_to_drive' and description 'Export content to a file in Google Drive' indicate the creation of new files or modification of Google Drive storage. This is a write operation that creates or modifies data in cloud storage.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

export_to_drive Rate-limited

export_to_drive 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": {
    "export_to_drive": {
      "limits": [
        {
          "counter": "export_to_drive_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 Enhanced MCP Server, so you can run agents against it safely.

FAQ

Questions about export_to_drive

What does the export_to_drive tool do? +

Export content to a file in Google Drive. It is categorised as a Write tool in the Enhanced MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on export_to_drive? +

Register the Enhanced MCP Server MCP server in PolicyLayer and add a rule for export_to_drive: 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 Enhanced MCP Server. Nothing to install.

What risk level is export_to_drive? +

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

Can I rate-limit export_to_drive? +

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

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

export_to_drive is provided by the Enhanced MCP Server MCP server (pbulbule13/mcpwithgoogle). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.