Healthchecks.io is an open source online service for monitoring regularly running tasks such as cron jobs, or monitoring sites without public websites
![healthchecks](https://gadgeteer.co.za/wp-content/uploads/2022/03/healthchecks-400x241.jpg)
It uses the Dead man’s switch technique: the monitored system must “check in” with Healthchecks.io at regular, configurable time intervals. When Healthchecks.io detects a missed check-in, it sends out alerts. Similarly, you can use this […]