pfsense_delete_vpn_openvpn_server
DELETE /api/v2/vpn/openvpn/server
This record as markdown: /tools/abl030-pfsense-mcp/pfsense-delete-vpn-openvpn-server.md
What pfsense_delete_vpn_openvpn_server does on Pfsense
AI agents call pfsense_delete_vpn_openvpn_server to permanently remove resources in Pfsense, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why pfsense_delete_vpn_openvpn_server is rated Critical
The tool irreversibly deletes a VPN OpenVPN server configuration via the DELETE HTTP method. This is a destructive action that cannot be automatically undone and would immediately impact network connectivity and security posture for any clients or systems depending on that VPN server.
From the tool's definition Tool name contains 'delete' and description shows DELETE HTTP method. Operates on VPN OpenVPN server configuration, which is infrastructure-critical.
Attacks that exploit this kind of access
The rule that runs pfsense_delete_vpn_openvpn_server safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Pfsense, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For pfsense_delete_vpn_openvpn_server, this is the rule to start with:
pfsense_delete_vpn_openvpn_server is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Pfsense, apply this rule, and every pfsense_delete_vpn_openvpn_server call is checked against it from then on.
Questions about pfsense_delete_vpn_openvpn_server
DELETE /api/v2/vpn/openvpn/server. It is categorised as a Destructive tool in the Pfsense MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Pfsense MCP server in PolicyLayer and add a rule for pfsense_delete_vpn_openvpn_server: 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 Pfsense. Nothing to install.
pfsense_delete_vpn_openvpn_server is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the pfsense_delete_vpn_openvpn_server 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 pfsense_delete_vpn_openvpn_server. 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.
pfsense_delete_vpn_openvpn_server is provided by the Pfsense MCP server (abl030/pfsense-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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