delete_script_project_tool

THE RISK

Critical Risk

Why delete_script_project_tool needs a policy

Deletion of an entire Apps Script project cannot be undone and represents a permanent loss of code, configurations, and potentially associated resources. This meets the Destructive category definition: 'irreversibly deletes or overwrites data, or actions that cannot be undone.' While high severity rather than critical because the blast radius is scoped to a single project (not system-wide), the irreversible nature…

From the tool's definition Tool name 'delete_script_project_tool' with description 'Delete an Apps Script project.' directly indicates irreversible deletion of a project and all its associated code, deployments, and data.

Documented attack patterns abuse exactly the kind of access delete_script_project_tool gives an agent:

POLICY

How to control delete_script_project_tool

PolicyLayer is an MCP gateway — it sits between your AI agents and Apps Script MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for delete_script_project_tool:

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "delete_script_project_tool"
  ]
}

delete_script_project_tool disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.

Create a free account and register Apps Script MCP — nothing to install.
Add this policy — paste it, or build it visually.
Point your MCP client (Claude, Cursor, anything) at your gateway URL.

RESTRICT THIS TOOL →

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EXPLORE

Related tools and policies

More Apps Script MCP tools

Destructive delete_deployment_tool Delete a deployment. Destructive delete_drive_file_tool Permanently delete a file from Google Drive. Destructive delete_event_tool Delete a calendar event. Destructive delete_task_tool Delete a task from Google Tasks. Destructive remove_drive_permission_tool Remove a permission from a file or folder. Destructive trash_drive_file_tool Move a file to trash in Google Drive (recoverable). Execute run_script_function_tool run_script_function_tool Execute start_google_auth_tool Start Google OAuth authentication flow.

All 60 Apps Script MCP tools →

Destructive tools on other servers

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Go deeper

Critical-risk tools in Apps Script MCP → Every critical-risk tool this server exposes, in one view.
All critical-risk MCP tools → Every critical-risk tool across the catalogue, and the policy pattern that contains them.
The MCP Attack Database → Documented attack patterns against MCP deployments — and the policies that stop them.
Blast radius → How much damage one compromised or confused agent can do — and how to bound it.
Tool call approval → Approval gates on individual tool calls: auto-allow, prompt, or deny.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

Questions about delete_script_project_tool

What does the delete_script_project_tool tool do? +

Delete an Apps Script project. It is categorised as a Destructive tool in the Apps Script MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on delete_script_project_tool? +

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

What risk level is delete_script_project_tool? +

delete_script_project_tool is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit delete_script_project_tool? +

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

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

delete_script_project_tool is provided by the Apps Script MCP server (sam-ent/google-automation-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Apps Script MCP tool call.

Start from Apps Script MCP, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

CHECK YOUR STACK →