Uptime Monitor (Hosted)
Monitor any URL — choose an interval, get alerted via Discord webhook or HTTP webhook when it goes down or recovers. Anonymous, no signup. Bookmark your monitor URL.
Notification channels (up to 5)
How it works
After you create a monitor, you get a private manage URL. Bookmark it — it's the only way back. The monitor auto-deletes after 30 days of inactivity (any view extends the clock).
Checks run on a single Cloudflare-tunneled node managed by the site owner. For Discord notifications, paste a server's incoming webhook URL. For generic webhooks, any URL that accepts POST works.