AppSignal Outage History

There were 2 AppSignal outages since February 18, 2026 totaling 17h 51m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.appsignal.com

Minor April 20, 2026

Degraded Performance detected on status page

Detected by Pingoru: Apr 20, 2026, 04:16 PM UTC
Resolved: Apr 20, 2026, 04:56 PM UTC
Duration: 40m

Affected: Overall

Read the full incident report →

Major February 18, 2026

Problems installing the Slack app

Detected by Pingoru: Feb 18, 2026, 03:12 PM UTC
Resolved: Feb 19, 2026, 08:22 AM UTC
Duration: 17h 10m

Timeline · 1 update

resolved Feb 19, 2026, 08:22 AM UTC

Slack has resolved the incident. Slack notifiers can be linked again.

Read the full incident report →

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