Set up uptime monitoring

Replayful can check whether your site is up and alert you when it goes down. Turn it on per project under Settings → Uptime & alerts.

Turning it on

Toggle "Monitor this project's uptime." By default Replayful checks your project's domain root every minute, but you can set a custom check URL instead, for example a /health endpoint. Once enabled, a live status dot appears on the project header and in the projects list, green when up, red when down.

How outages are detected

An incident opens after two consecutive failed checks, so a single network blip doesn't page you, and closes after two consecutive successes.

Alerts

Add one or more alert channels: Email, Slack (incoming webhook), Microsoft Teams (incoming webhook), or a generic Webhook. You get exactly one alert when the site goes down and one when it recovers.

Generic webhook deliveries are signed: a X-Replayful-Signature: sha256=… header is an HMAC of the request body using a secret shown once when you create the channel, so your receiver can verify the call really came from Replayful.

The Uptime tab

The Analytics → Uptime sub-tab shows current status, and, for the selected date range:

• Uptime %
• Average latency
• Incident count
• Total downtime

Alongside these, you'll see a latency chart and the incident history.