StartVSphereQuickBackupJob · Veeam VBR v13 MCP Server MCP

WHAT IT DOES

What StartVSphereQuickBackupJob does on Veeam VBR v13 MCP Server

AI agents invoke StartVSphereQuickBackupJob 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 StartVSphereQuickBackupJob needs a policy

This tool executes a backup job on production VMware VMs. While backups are typically maintenance operations, they consume infrastructure resources, may impact VM performance during execution, and could be misused to create excessive backup load. The effects are externally observable and not easily reversible during execution.

From the tool's definition StartVSphereQuickBackupJob triggers a backup operation ('Start a quick backup') on VMware infrastructure. This initiates an external system action (backup job execution) whose effects depend on which VMs are targeted and backup configuration.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

StartVSphereQuickBackupJob Rate-limited

StartVSphereQuickBackupJob 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": {
    "StartVSphereQuickBackupJob": {
      "limits": [
        {
          "counter": "startvspherequickbackupjob_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

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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 StartVSphereQuickBackupJob

What does the StartVSphereQuickBackupJob tool do? +

Start a quick backup for VMware vSphere VMs without creating a full job. 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 StartVSphereQuickBackupJob? +

Register the Veeam VBR v13 MCP Server MCP server in PolicyLayer and add a rule for StartVSphereQuickBackupJob: 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 StartVSphereQuickBackupJob? +

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

Can I rate-limit StartVSphereQuickBackupJob? +

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

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

StartVSphereQuickBackupJob 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.