ssh_disconnect

Close a persistent SSH session.

SERVERSSH MCP Server SOURCEbhayanak/ssh-mcp-server

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/bhayanak-ssh-mcp-server/ssh-disconnect.md

WHAT IT DOES

What ssh_disconnect does on SSH MCP Server

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

RISK

Why ssh_disconnect is rated Medium

An AI agent can call ssh_disconnect faster than any human can review: one bad instruction and it creates or modifies resources in SSH MCP Server by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs ssh_disconnect safely

PolicyLayer is an MCP gateway: it sits between your AI agents and SSH MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For ssh_disconnect, this is the rule to start with:

ssh_disconnect Rate-limited

ssh_disconnect 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": {
    "ssh_disconnect": {
      "limits": [
        {
          "counter": "ssh_disconnect_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect SSH MCP Server, apply this rule, and every ssh_disconnect call is checked against it from then on.

FAQ

Questions about ssh_disconnect

What does the ssh_disconnect tool do? +

Close a persistent SSH session. It is categorised as a Write tool in the SSH 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 ssh_disconnect? +

Register the SSH MCP Server MCP server in PolicyLayer and add a rule for ssh_disconnect: 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 SSH MCP Server. Nothing to install.

What risk level is ssh_disconnect? +

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

Can I rate-limit ssh_disconnect? +

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

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

ssh_disconnect is provided by the SSH MCP Server MCP server (bhayanak/ssh-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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