The alerts.w.o works fine to check firing/silenced alerts, however it'd be useful to users to be able to see all defined alerts and their status. This information is not available to alertmanager, but it is to the individual systems that send alerts to AM. In the librenms/icinga/grafana case we have the capability already, in the Prometheus case not yet.
This task tracks a solution to expose all Prometheus alerts and their status. The information is available both on the Prometheus web interface and as the ALERTS and ALERTS_FOR_STATE meta-metrics. The solution might entail either reverse-proxying the Prometheus web interface (behind SSO) and/or playing with the meta-metrics above to build suitable dashboard(s)