mikrotik_update_openvpn_client · MikroTik Cursor MCP

WHAT IT DOES

What mikrotik_update_openvpn_client does on MikroTik Cursor MCP

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

WHY IT NEEDS A POLICY

Why mikrotik_update_openvpn_client needs a policy

This tool modifies VPN client configuration on a MikroTik router. While it is a reversible write operation (settings can be changed back), misconfiguration of VPN settings could disrupt secure tunnels, expose network traffic, or break connectivity, resulting in high blast radius if misused by an AI agent.

From the tool's definition Updates OpenVPN client settings

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

mikrotik_update_openvpn_client Rate-limited

mikrotik_update_openvpn_client 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": {
    "mikrotik_update_openvpn_client": {
      "limits": [
        {
          "counter": "mikrotik_update_openvpn_client_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 MikroTik Cursor MCP, so you can run agents against it safely.

FAQ

Questions about mikrotik_update_openvpn_client

What does the mikrotik_update_openvpn_client tool do? +

Updates OpenVPN client settings. It is categorised as a Write tool in the MikroTik Cursor MCP MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on mikrotik_update_openvpn_client? +

Register the MikroTik Cursor MCP server in PolicyLayer and add a rule for mikrotik_update_openvpn_client: 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 MikroTik Cursor MCP. Nothing to install.

What risk level is mikrotik_update_openvpn_client? +

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

Can I rate-limit mikrotik_update_openvpn_client? +

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

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

mikrotik_update_openvpn_client is provided by the MikroTik Cursor MCP server (kevinpez/mikrotik-cursor-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.