Cronwatch
Cron job monitoring with instant alerts lifecycle tracking
6 followers
Cron job monitoring with instant alerts lifecycle tracking
6 followers
CronWatch helps developers monitor cron jobs and scheduled tasks with simple heartbeat monitoring and lifecycle tracking. Get instant alerts via Email, Slack, Discord, Telegram, or Webhooks when jobs fail, run late, timeout, or stop reporting. Setup takes less than a minute with a single ping URL—no agents or SDKs required.
how does the alerting handle jobs that occasionally run a minute or two late, do you get paged every time or is there some grace window before it counts as a miss?
@fahri1513620 Great question, Fahri!
CronWatch includes a configurable grace window to help avoid false alerts for jobs that occasionally run a little late. Instead of triggering an alert the moment a scheduled execution is missed, it waits for the configured tolerance period before marking the run as missed and sending notifications.
This gives you the flexibility to accommodate normal scheduling delays while still being alerted when a job genuinely fails to run. We designed it to reduce alert fatigue without compromising reliability.
Thanks for the thoughtful question!
Finally something that does not ask me to install an SDK just to check if my crons are alive. The single ping URL setup was genuinely painless and the Slack alert fired right on time when I faked a missed job.
@ceren242882 Thank you, Ceren! That means a lot.
Keeping setup simple was one of our biggest priorities—we wanted developers to be able to add monitoring with a single ping URL instead of introducing another SDK or agent into their stack.
It's also great to hear you tested the Slack alerts by simulating a missed job. That's exactly the kind of reliability we want CronWatch to provide, so you know you'll be notified when something actually goes wrong.
Really appreciate you trying it out and sharing your experience. If there's anything you'd like to see added, we'd love to hear your ideas!
The single ping URL approach is a smart move—skipping the agent/SDK rabbit hole means I can wire up monitoring in 30 seconds without touching my existing code. Nice execution on the lifecycle tracking too, that's the kind of thing most cron monitors miss.
@berk0q1a Thanks so much, Berk! That was exactly our goal—we wanted monitoring to be something developers could set up in under a minute without adding agents, SDKs, or changing their existing workflow.
We're really glad you noticed the lifecycle tracking as well. We built it because knowing whether a job ran isn't enough—you also need visibility into delayed, missed, and completed executions to catch issues before they become incidents.
Thanks again for checking out CronWatch and for the thoughtful feedback. We'd love to hear any ideas or features you'd find valuable as we continue improving it!