Open Alert Viewer

Fetch and display server alerts

studio.okcode.open_alert_viewer

Display server and network alerts from servers running Prometheus, Nagios, Icinga or Zabbix. For Linux and Android.

Prometheus v0.16.0+, Nagios Core 4.x and Icinga 2.12.0+ are supported with Basic Authentication; partial support, and default authentication for Zabbix 6.x or 7.x.

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Screenshots

Display service errors and down servers on your network

Enable notifications and dark mode in the app settings

Observed history

App	Change	Version	When ↑
Open Alert Viewersourceflow.dev	updated	`1.3.5`	1d ago14 Oct 2026

Upstream releases

Release notes supplied by the developer. These dates are not Flathub package publication times.

1.3.514 Oct 2026

Updates to linked dependencies

1.3.426 Oct 2025

Fix dependency for Ubuntu 22.04 .deb file

1.3.326 Oct 2025

Fix repeat notification leading to crash. Allow arbitrary http:// URLs if no password is set. Show dialog if schema is mismatched. Detect "inhibited" Prometheus alerts.

Improvements to permission requests. Don't run foreground service without any accounts. Trim alert text at 5,000 characters in length. Fix enabling notifications after adding new account.

Initialize notifications before showing / hiding. Use LicenseRegistry to show all licenses. Switch to flutter_markdown_plus package. Adding Woodpecker CI job definition. Fix linter warnings / notices. Update repo URLs in app. Update privacy policy. Upgrade version of Flutter. Upgraded Flutter dependencies.

1.3.29 May 2025

Upgraded dependencies. Updated app owner information, URLs, and trademark disclaimer