* [Terraform Provider for OPNsense v0.20.0](https://github.com/browningluke/terraform-provider-opnsense) – Terraform provider managing OPNsense configurations and resources via its HTTP API.

* [OPNsense Prometheus Exporter v0.0.15](https://github.com/AthennaMind/opnsense-exporter) – Prometheus exporter collecting firewall, plugin, and service metrics from the device API for Grafana and alerting integration.