List all site-to-site VPN tunnels at a site
AI agents call unifi_list_vpn_tunnels to retrieve information from UniFi Network MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays VPN tunnel configuration information. It performs no side effects—no data is created, modified, deleted, or executed. While VPN tunnel information could be considered sensitive network topology data, the risk of misuse is low because merely listing existing tunnels does not enable unauthorized access, creation of new tunnels, or disruption of connectivity.
From the tool's definition Tool name 'unifi_list_vpn_tunnels' and description 'List all site-to-site VPN tunnels at a site' indicate a query/retrieval operation with no modification, creation, or deletion of data.
Attacks that exploit this kind of access
List all site-to-site VPN tunnels at a site. It is categorised as a Read tool in the UniFi Network MCP Server MCP Server, which means it retrieves data without modifying state.
Register the UniFi Network MCP Server MCP server in PolicyLayer and add a rule for unifi_list_vpn_tunnels: 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 UniFi Network MCP Server. Nothing to install.
unifi_list_vpn_tunnels is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the unifi_list_vpn_tunnels 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.
Set action: deny in the PolicyLayer policy for unifi_list_vpn_tunnels. 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.
unifi_list_vpn_tunnels is provided by the UniFi Network MCP Server MCP server (ruashots/unifi-network-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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