Live demo · no signup
Try Cuckoo without an account
Open the dashboard of a small team: a nightly backup, an invoice export, a search index that is running late, a failed certificate renewal, Sentry check-ins and a paused report. Then curl your own ping URL and watch a check turn green.
No email, no card. You get a private sandbox that is deleted after 2 hours. It never sends email or alerts.
What is inside
- 6 checks in every state: up, late, down and paused, with two weeks of ping history
- Check pages with run durations, job output, status changes, and snippets for curl, crontab, systemd, GitHub Actions and the Sentry SDKs
- Your own ping URL and Sentry DSN: send a real ping and the dashboard updates live
Switched off in the demo: alert emails, Slack, Discord and webhooks, API tokens, invites, badges and billing. They all work on the free plan (20 checks).
Prefer reading?
How to monitor cron jobs · Get an alert when a cron job fails · Use it with your Sentry SDK · Docs