create_gas_project · Google Apps Script MCP Server MCP

WHAT IT DOES

What create_gas_project does on Google Apps Script MCP Server

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

WHY IT NEEDS A POLICY

Why create_gas_project needs a policy

Creating a Google Apps Script project is a write operation—it creates a new resource that can be modified, re-deployed, or deleted. While it doesn't retrieve data (Read), execute arbitrary user code (Execute), destroy existing data (Destructive), or move money (Financial), it does create a project that could potentially be used maliciously.

From the tool's definition Tool name 'create_gas_project' and description (in Japanese: 'Creates a new Google Apps Script project') indicate creation of a new project resource. This is a write operation that creates reversible infrastructure.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

create_gas_project Rate-limited

create_gas_project 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_gas_project": {
      "limits": [
        {
          "counter": "create_gas_project_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 Google Apps Script MCP Server, so you can run agents against it safely.

FAQ

Questions about create_gas_project

What does the create_gas_project tool do? +

新しいGoogle Apps Scriptプロジェクトを作成します. It is categorised as a Write tool in the Google Apps Script 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 create_gas_project? +

Register the Google Apps Script MCP Server MCP server in PolicyLayer and add a rule for create_gas_project: 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 Google Apps Script MCP Server. Nothing to install.

What risk level is create_gas_project? +

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

Can I rate-limit create_gas_project? +

Yes. Add a rate_limit block to the create_gas_project 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_gas_project completely? +

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

create_gas_project is provided by the Google Apps Script MCP Server MCP server (utakata/google-apps-script-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.