At Softwaredam Cloud we provide managed Gatus to monitor your applications and online services.
Gatus is an open-source software product specifically created to ease the process of setup, monitoring and alerting about online services.
Gatus will keep an eye for example on your website, and if goes down, or becomes slow, or almost expires its certificate, you will be alerted.
You can request Gatus at Softwaredam Cloud.
Modifying the alerting endpoints is not self-service yet. To change your endpoints, contact us for support.