appstore_delete_preview

A destructive tool on the Mimi Seed MCP server.

SERVERMimi Seed SOURCE@yoonion/mimi-seed-mcp

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/yoonion-mimi-seed-mcp/appstore-delete-preview.md

WHAT IT DOES

What appstore_delete_preview does on Mimi Seed

AI agents call appstore_delete_preview to permanently remove resources in Mimi Seed, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why appstore_delete_preview is rated Critical

Preview deletion is irreversible destruction with impact on app visibility and testing workflows.

From the tool's definition appstore_delete_preview suggests irreversible removal of App Store preview content.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs appstore_delete_preview safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Mimi Seed, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For appstore_delete_preview, this is the rule to start with:

appstore_delete_preview Hidden

appstore_delete_preview is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

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

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mimi Seed, apply this rule, and every appstore_delete_preview call is checked against it from then on.

FAQ

Questions about appstore_delete_preview

What does the appstore_delete_preview tool do? +

appstore_delete_preview is a destructive tool on the Mimi Seed MCP server. It is categorised as a Destructive tool in the Mimi Seed 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 appstore_delete_preview? +

Register the Mimi Seed MCP server in PolicyLayer and add a rule for appstore_delete_preview: 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 Mimi Seed. Nothing to install.

What risk level is appstore_delete_preview? +

appstore_delete_preview 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 appstore_delete_preview? +

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

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

appstore_delete_preview is provided by the Mimi Seed MCP server (@yoonion/mimi-seed-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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