create_smart_folder · Claude MCP Server Integration MCP

WHAT IT DOES

What create_smart_folder does on Claude MCP Server Integration

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

WHY IT NEEDS A POLICY

Why create_smart_folder needs a policy

Creating folders is a reversible write operation that modifies filesystem state but does not delete data or execute arbitrary code. It has moderate blast radius if an AI agent creates folders in unexpected locations or in large numbers, potentially consuming disk space or disrupting directory structures, but effects can be undone by deletion.

From the tool's definition Tool name 'create_smart_folder' and description indicate folder/directory creation. The description in Japanese ('スマートフォルダを作成します') translates to 'Create a smart folder,' which is a file system modification operation.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_smart_folder Rate-limited

create_smart_folder 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": {
    "create_smart_folder": {
      "limits": [
        {
          "counter": "create_smart_folder_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 Claude MCP Server Integration, so you can run agents against it safely.

FAQ

Questions about create_smart_folder

What does the create_smart_folder tool do? +

スマートフォルダを作成します. It is categorised as a Write tool in the Claude MCP Server Integration MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on create_smart_folder? +

Register the Claude MCP Server Integration MCP server in PolicyLayer and add a rule for create_smart_folder: 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 Claude MCP Server Integration. Nothing to install.

What risk level is create_smart_folder? +

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

Can I rate-limit create_smart_folder? +

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

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

create_smart_folder is provided by the Claude MCP Server Integration MCP server (mokemoke0821/claude-mcp-integration). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.