CreateKMSServer · Veeam VBR v13 MCP Server MCP

WHAT IT DOES

What CreateKMSServer does on Veeam VBR v13 MCP Server

AI agents use CreateKMSServer to create or update resources in Veeam VBR v13 MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Veeam VBR v13 MCP Server environment.

WHY IT NEEDS A POLICY

Why CreateKMSServer needs a policy

This tool creates a new KMS (Key Management System) server configuration, which is a Write operation that modifies the backup infrastructure's encryption and key management setup. While reversible (can be deleted), KMS server configurations are critical to backup security and encryption operations. Misconfiguration could affect all encrypted backups managed by this infrastructure, warranting high severity.

From the tool's definition Tool name 'CreateKMSServer' and description 'Add a new KMS server' indicate creation of a new Key Management System server configuration in the Veeam backup infrastructure.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

CreateKMSServer Rate-limited

CreateKMSServer 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": {
    "CreateKMSServer": {
      "limits": [
        {
          "counter": "createkmsserver_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

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 CreateKMSServer

What does the CreateKMSServer tool do? +

Add a new KMS server. It is categorised as a Write tool in the Veeam VBR v13 MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on CreateKMSServer? +

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

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

Can I rate-limit CreateKMSServer? +

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

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

CreateKMSServer 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.