Currently in beta

Know when your sites go down.

ifnot200 monitors your HTTP endpoints, alerts you instantly, and can automatically fix problems before you even wake up.

Detect
Monitor any HTTP endpoint with checks as fast as every second. Configurable methods, expected status codes, and multi-region verification.
Alert
Get notified instantly via email, webhook, SMS, or push. Configure thresholds per target so you only hear about real problems.
React
Go beyond alerts. The remote tool runs commands on your servers when a check fails — restart PHP-FPM, bounce a proxy, kill a stuck worker. Problems get fixed before you wake up.