delete_asset_folder

THE RISK

Critical Risk

Why delete_asset_folder needs a policy

Deletion is inherently destructive and cannot be undone. Removing an asset folder would eliminate potentially critical media files and their organization within the CMS. Although the description is empty, the tool name leaves no ambiguity about its destructive nature. In a CMS context, asset folders often contain important images, videos, and other media—loss of these cannot be recovered without backups.

From the tool's definition Tool name is 'delete_asset_folder' which explicitly performs a deletion operation. The verb 'delete' combined with 'asset_folder' indicates irreversible removal of stored assets and their organizational structure.

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

POLICY

How to control delete_asset_folder

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

policy.json

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

delete_asset_folder 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 Storyblok 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

Related tools and policies

More Storyblok MCP Server tools

Destructive delete_access_token delete_access_token Destructive delete_asset delete_asset Destructive delete_branch delete_branch Destructive delete_component delete_component Destructive delete_component_folder delete_component_folder Destructive delete_datasource delete_datasource Destructive delete_datasource_entry delete_datasource_entry Destructive delete_preset delete_preset

All 115 Storyblok MCP Server tools →

Destructive tools on other servers

Android Forensics ADB MCP Server create_full_backup 0xarchive web3_revoke_key Frida Game Hacking MCP clear_scan cPanel MCP Server clear_spam_box

Go deeper

Govern database agents → Read-only defaults, blocked table drops, and no DELETE without a WHERE clause on every query.
Critical-risk tools in Storyblok 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.
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 →
PolicyLayer vs alternatives → How deterministic, per-call MCP policy compares with gateways, identity layers, and authorisation platforms.

FAQ

Questions about delete_asset_folder

What does the delete_asset_folder tool do? +

delete_asset_folder. It is categorised as a Destructive tool in the Storyblok 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_asset_folder? +

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

What risk level is delete_asset_folder? +

delete_asset_folder 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_asset_folder? +

Yes. Add a rate_limit block to the delete_asset_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 delete_asset_folder completely? +

Set action: deny in the PolicyLayer policy for delete_asset_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 delete_asset_folder? +

delete_asset_folder is provided by the Storyblok MCP Server MCP server (arjuncodess/storyblok-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Storyblok MCP Server tool call.

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

CHECK YOUR STACK →