Outage, recovery, degraded-latency, and SSL/domain-expiry alerts by email.
Get alerted, your way.
Eleven alert channels ship today — Email, Slack, Discord, Telegram, Microsoft Teams, PagerDuty, Google Chat, ntfy, Mattermost, Rocket.Chat, and signed webhooks — all built on a pluggable adapter, so new channels drop in as they ship.
Email
Slack
Post outage and recovery alerts to a Slack channel via an incoming webhook.
Webhooks
Send signed JSON webhooks (HMAC-SHA256) to any endpoint for custom automation.
Discord
Post alerts to a Discord server channel via a channel webhook.
Telegram
Send alerts to a Telegram chat with your own bot token and chat id.
Microsoft Teams
Send alerts to a Microsoft Teams channel via a Power Automate Workflow URL.
PagerDuty
Route confirmed outages to PagerDuty via an Events API v2 routing key.
Google Chat
Post alerts to a Google Chat space via an incoming webhook.
ntfy
Push alerts to an ntfy topic, on ntfy.sh or your own self-hosted server.
Mattermost
Post alerts to a Mattermost channel via an incoming webhook.
Rocket.Chat
Post alerts to a Rocket.Chat channel via an incoming webhook.
- SoonSMS — Text-message alerts for high-severity outages. Coming soon.
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