Integrate your Curity server with the PagerDuty Alarm Handler
From version 5.2 of the Curity Identity Server, there is an Alarm subsystem. This subsystem provides the ability to monitor critical parts of the deployment and creates alerts if something is misbehaving or not responding as it should.
The Curity Identity Server comes with a fully supported integration with PagerDuty, which is easily configured and works out of the box.
Read more about the PagerDuty integration here.