# vpn_status

Check current VPN connection status and server information

Agent View of the PolicyLayer registry record for `vpn_status`. HTML page: https://policylayer.com/tools/alessandroannini-kali-mcp-server/vpn-status

## Facts

- Tool: `vpn_status`
- Server: Kali Linux MCP Server (`alessandroannini/kali-mcp-server`) — https://policylayer.com/tools/alessandroannini-kali-mcp-server.md
- Homepage: https://github.com/AlessandroAnnini/kali-mcp-server
- Risk category: Read (Low risk)
- Registry record: grade D, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "vpn_status",
    "arguments": {}
  }
}
```

## Why vpn_status is rated Low

This tool only reads and reports VPN connection state and server metadata. It has no side effects, does not execute commands, does not modify configuration, and does not trigger network actions. It is a pure information-retrieval operation, consistent with the Read category for tools that query or retrieve data without side effects.

From the tool's own definition: "Tool name 'vpn_status' and description 'Check current VPN connection status and server information' indicate a query operation that retrieves status data without modifying any systems or triggering external operations."

## Use case

AI agents call vpn_status to retrieve information from Kali Linux MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Kali Linux MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "vpn_status": {}
  }
}
```

## Other tools on Kali Linux MCP Server (13)

- `dirb_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/dirb-scan.md
- `jwt_security_test` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/jwt-security-test.md
- `nikto_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/nikto-scan.md
- `nmap_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/nmap-scan.md
- `nuclei_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/nuclei-scan.md
- `retirejs_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/retirejs-scan.md
- `sqlmap_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/sqlmap-scan.md
- `testssl_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/testssl-scan.md
- `vpn_connect` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/vpn-connect.md
- `vpn_disconnect` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/vpn-disconnect.md
- `zap_scan` — Execute — https://policylayer.com/tools/alessandroannini-kali-mcp-server/zap-scan.md
- `jwt_decode` — Read — https://policylayer.com/tools/alessandroannini-kali-mcp-server/jwt-decode.md
- `security_headers_check` — Read — https://policylayer.com/tools/alessandroannini-kali-mcp-server/security-headers-check.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=alessandroannini-kali-mcp-server · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/alessandroannini-kali-mcp-server