gdrive_folder_create · GDrive MCP Server MCP: Risk & Policy

WHAT IT DOES

What gdrive_folder_create does on GDrive MCP Server

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

WHY IT NEEDS A POLICY

Why gdrive_folder_create needs a policy

Creating a folder is a reversible write operation—the folder and its metadata are added to Google Drive, but the action can be undone by deleting the folder. This does not retrieve data (Read), execute arbitrary code (Execute), irreversibly destroy data (Destructive), or involve financial transactions (Financial).

From the tool's definition Tool name 'gdrive_folder_create' and description 'Create a new folder in Google Drive' indicate the tool creates new data/resources in Google Drive.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

gdrive_folder_create Rate-limited

gdrive_folder_create 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": {
    "gdrive_folder_create": {
      "limits": [
        {
          "counter": "gdrive_folder_create_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches GDrive MCP Server, so you can run agents against it safely.

FAQ

Questions about gdrive_folder_create

What does the gdrive_folder_create tool do? +

Create a new folder in Google Drive. It is categorised as a Write tool in the GDrive 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 gdrive_folder_create? +

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

What risk level is gdrive_folder_create? +

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

Can I rate-limit gdrive_folder_create? +

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

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

gdrive_folder_create is provided by the GDrive MCP Server MCP server (shaikh3/gdrive-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.