InstantHvVMRecoveryMount · Veeam VBR v13 MCP Server MCP

WHAT IT DOES

What InstantHvVMRecoveryMount does on Veeam VBR v13 MCP Server

AI agents invoke InstantHvVMRecoveryMount to trigger actions in Veeam VBR v13 MCP Server. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why InstantHvVMRecoveryMount needs a policy

This tool executes a recovery operation on Hyper-V infrastructure—a complex external action that starts a VM recovery process. While the operation itself is theoretically reversible (via unmount), the act of mounting/recovering a VM is an active external trigger that could impact production systems, data access, and business continuity.

From the tool's definition Tool name 'InstantHvVMRecoveryMount' and description 'Start Instant Recovery of a Microsoft Hyper-V VM' indicate the tool triggers an external operation (Instant Recovery/mount of a VM) whose effects depend on arguments and cannot be simply reversed.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

InstantHvVMRecoveryMount Rate-limited

InstantHvVMRecoveryMount stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "InstantHvVMRecoveryMount": {
      "limits": [
        {
          "counter": "instanthvvmrecoverymount_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Veeam VBR v13 MCP Server, so you can run agents against it safely.

FAQ

Questions about InstantHvVMRecoveryMount

What does the InstantHvVMRecoveryMount tool do? +

Start Instant Recovery of a Microsoft Hyper-V VM. It is categorised as a Execute tool in the Veeam VBR v13 MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on InstantHvVMRecoveryMount? +

Register the Veeam VBR v13 MCP Server MCP server in PolicyLayer and add a rule for InstantHvVMRecoveryMount: 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 Veeam VBR v13 MCP Server. Nothing to install.

What risk level is InstantHvVMRecoveryMount? +

InstantHvVMRecoveryMount is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit InstantHvVMRecoveryMount? +

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

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

InstantHvVMRecoveryMount is provided by the Veeam VBR v13 MCP Server MCP server (kid-boy/veeam-mcp-13). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.