Downtime alerts where your team already works.

Every outage is confirmed first, then delivered to your tools (team chat, email, on-call, ticketing) and escalated automatically until someone takes over.

All plans3 channels on Free · 10 on Pro · 17 on Max · 18 on Enterprise
api.example.io · down LIVE
ParisHTTP 502 Bad Gateway DOWN 502
DublinHTTP 502 Bad Gateway DOWN 502
FrankfurtHTTP 502 Bad Gateway DOWN 502
MilanHTTP 200 UP 48 ms
CONFIRMED3 of 4 regions failing majority → outage → step 1
One outage, minute by minute

From the first failure to recovery.

An escalation, as it happens.

04:12:07 Failure detected from Paris HTTP 502 Bad Gateway; the next check fails the same way.
04:12:41 Outage confirmed by a majority of regions Dublin and Frankfurt confirm; Milan stays OK. 3 of 4 regions failing is a majority, so the monitor is down.
04:12:48 Step 1 · Discord #ops and email The monitor's channels are notified right away.
04:27:48 Step 2 · PagerDuty, on-call Still down 15 minutes later: the escalation policy moves to its next step.
04:29:19 Service recovered Recovery notification on the same channels; the status page shows the service operational again.
18 native integrations

From team chat to on-call.

Set up in a minute with a webhook or an API key, then verified with one click. The badge shows the plan it comes with.

Chat & team
DiscordFree
TelegramFree
WebhookFree
Google ChatPro+
MattermostPro+
Rocket.ChatPro+
SlackPro+
Microsoft TeamsMax+
Incident & on-call
Prometheus AlertmanagerPro+
Grafana IRMMax+
incident.ioMax+
Jira Service ManagementMax+
PagerDutyMax+
SplunkMax+
JiraEnterprise
Push, mobile & email
EmailPro+
PushoverPro+
NtfyMax+

No channel is billed separately. 3 channels on Free, 10 on Pro, 17 on Max, all 18 on Enterprise.

Escalation

Escalated until someone takes over.

Up to 10 steps per policy, each with its own delay and channels. Max and Enterprise.

01 Immediately Discord #ops and the team email.
02 +15 minutes PagerDuty and Telegram for whoever is on call.
03 +45 minutes incident.io and Microsoft Teams for the wider team.
FAQ

Questions about alerting.

All questions →

As soon as the failure is confirmed: repeated over consecutive checks and, with several regions, by a majority of the monitor's regions.

Your first monitor in under a minute.

Free plan, no card. Hosted and operated in Europe.