restore_app

Roll an app back to one of its earlier checkpoints: re-saves that checkpoint

SERVEROpen Mcp Apps SOURCE@2nd1st/open-mcp-apps

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/2nd1st-open-mcp-apps/restore-app.md

WHAT IT DOES

What restore_app does on Open Mcp Apps

AI agents use restore_app to create or update resources in Open Mcp Apps, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Open Mcp Apps environment.

RISK

Why restore_app is rated Medium

Restores app to prior checkpoint, modifying current state but remaining reversible through version history.

From the tool's definition re-saves that checkpoint to roll app back to earlier state

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs restore_app safely

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

restore_app Rate-limited

restore_app 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": {
    "restore_app": {
      "limits": [
        {
          "counter": "restore_app_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Open Mcp Apps, apply this rule, and every restore_app call is checked against it from then on.

FAQ

Questions about restore_app

What does the restore_app tool do? +

Roll an app back to one of its earlier checkpoints: re-saves that checkpoint. It is categorised as a Write tool in the Open Mcp Apps MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on restore_app? +

Register the Open Mcp Apps MCP server in PolicyLayer and add a rule for restore_app: 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 Open Mcp Apps. Nothing to install.

What risk level is restore_app? +

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

Can I rate-limit restore_app? +

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

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

restore_app is provided by the Open Mcp Apps MCP server (@2nd1st/open-mcp-apps). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Open Mcp Apps, and thousands of servers like it.

This server

All 32 Open Mcp Apps tools →

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The MCP Attack Database →

Guides

Govern customer-ops agents →Argument validation →Scoped token →