mikrotik_disconnect_user · MikroTik MCP: Risk & Policy

WHAT IT DOES

What mikrotik_disconnect_user does on MikroTik MCP

AI agents invoke mikrotik_disconnect_user to trigger actions in MikroTik MCP. 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 mikrotik_disconnect_user needs a policy

This tool terminates an active user session on a MikroTik RouterOS device. It triggers an external operation (session termination) that has immediate real-world effects — a legitimate user or admin loses network access.

From the tool's definition Disconnects an active user session

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

mikrotik_disconnect_user Rate-limited

mikrotik_disconnect_user 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": {
    "mikrotik_disconnect_user": {
      "limits": [
        {
          "counter": "mikrotik_disconnect_user_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 MikroTik MCP, so you can run agents against it safely.

FAQ

Questions about mikrotik_disconnect_user

What does the mikrotik_disconnect_user tool do? +

Disconnects an active user session. It is categorised as a Execute tool in the MikroTik MCP MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on mikrotik_disconnect_user? +

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

What risk level is mikrotik_disconnect_user? +

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

Can I rate-limit mikrotik_disconnect_user? +

Yes. Add a rate_limit block to the mikrotik_disconnect_user 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_disconnect_user completely? +

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

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