delete_access_group_project

THE RISK

Critical Risk

This tool removes access group project associations, which cannot be easily undone. While not directly user-facing data loss, deletion of access control configurations is destructive and impacts security/permissions management. Severity is high (not critical) because the blast radius is limited to access group configurations rather than customer data or deployment infrastructure.

From the tool's definition Tool name explicitly contains 'delete' and description states 'Delete an access group project'. Deletes access control associations irreversibly.

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

HOW TO CONTROL DELETE_ACCESS_GROUP_PROJECT

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

policy.json

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

delete_access_group_project 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 Vercel MCP Server — 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 →

Free to start. No card required.

EXPLORE

More Vercel MCP Server tools

Financial domain_buy Purchase a domain Financial marketplace_invoice_action Perform invoice actions like refund Financial domain_register Register or transfer-in a domain Financial submit_marketplace_balance Submit prepayment balances Financial submit_marketplace_billing Submit marketplace billing data Financial submit_marketplace_invoice Submit a marketplace invoice Destructive cancel_deployment Cancel a deployment which is currently building Destructive delete_access_group Delete an access group

All 154 Vercel MCP Server tools →

Destructive tools on other servers

Frida Game Hacking MCP clear_scan MegaMemory remove_concept Frida Agent MCP kill_app 1MCP Server mcp_uninstall

Go deeper

Critical-risk tools in Vercel MCP Server → 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.
Rate Limiting MCP Tool Calls: A Practical Guide →
MCP Security: Why Prompt Guardrails Aren't Enough →

FAQ

What does the delete_access_group_project tool do? +

Delete an access group project. It is categorised as a Destructive tool in the Vercel MCP Server 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_access_group_project? +

Register the Vercel MCP Server MCP server in PolicyLayer and add a rule for delete_access_group_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 Vercel MCP Server. Nothing to install.

What risk level is delete_access_group_project? +

delete_access_group_project 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_access_group_project? +

Yes. Add a rate_limit block to the delete_access_group_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 delete_access_group_project completely? +

Set action: deny in the PolicyLayer policy for delete_access_group_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 delete_access_group_project? +

delete_access_group_project is provided by the Vercel MCP Server MCP server (quegenx/vercel-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Vercel MCP Server tool call.

Deterministic rules across all 154 Vercel MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

GOVERN VERCEL →

Free to start. No card required.

154 Vercel MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.

// WHAT DELETE_ACCESS_GROUP_PROJECT ON VERCEL MCP SERVER DOES

// THE RISK

// HOW TO CONTROL DELETE_ACCESS_GROUP_PROJECT

// EXPLORE