Open Source Alternatives to Dead Man's Snitch

A cron job monitoring service that alerts users when scheduled tasks fail to execute. The product provides a unique URL for each monitored job, which is triggered via a browser or curl request upon the task's completion. It is designed for individuals and teams monitoring daily backups, monthly emails, or hourly cron jobs, including those using Heroku Scheduler. The service is deployed as a cloud based tool and offers push notifications through a dedicated app. It provides different tiers based on the number of monitored jobs and available alerting features, such as smart alerts and error notices for larger teams. This tool ensures that silent failures in automated workflows are identified by notifying the designated contacts when a request is not received within the chosen interval.

Whether you want to cut software costs or escape vendor lock-in, these open source alternatives to Dead Man's Snitch give you an option you fully own. You can self-host them, so your data stays on infrastructure you control. This page lists 1 open source alternative to Dead Man's Snitch. The most popular is Healthchecks. It uses the BSD-3-Clause license and ships an official Docker image.