pfsense_get_system_crl

What pfsense_get_system_crl does on Pfsense

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

Why pfsense_get_system_crl is rated Low

This tool retrieves Certificate Revocation List (CRL) data from the pfSense system. The GET HTTP method and the 'get' prefix in the tool name indicate a read-only operation that queries existing data with no side effects. While the context involves a firewall control system, this specific tool only fetches CRL information for inspection/monitoring purposes, making it a Read operation with low severity.

From the tool's definition Tool name 'pfsense_get_system_crl' uses 'get' verb and description 'GET /api/v2/system/crl' indicates an HTTP GET request, which retrieves data without modification.

The rule that runs pfsense_get_system_crl 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_get_system_crl, this is the rule to start with:

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pfsense_get_system_crl": {}
  }
}

Questions about pfsense_get_system_crl