Outage in One Signal
Dashboard and API outage
Resolved Major
April 09, 2026 - Started 9 days ago
- Lasted 21 minutes
Incident Report
Summary AI Generated
OneSignal experienced a major outage affecting their dashboard and API services, causing errors for all customers attempting to access these systems. The incident lasted 21 minutes, during which the team identified the root cause and applied a mitigation to resolve the impact. The service was restored and monitored to confirm the fix was effective.
What’s happening: Customers attempting to use the dashboard and API are encountering errors.
Who’s affected: All customers attempting to use the dashboard and API
Current Status: We are investigating the issue and will provide an update in 10 minutes
Trusted by 1,000+ teams
The Status Page Aggregator with Early Outage Detection
Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.
Start Free Trial
- No credit card
- 14-day trial
- 2-minute setup
Latest Updates ( sorted recent to last )
MONITORING
9 days ago - at 04/09/2026 02:57PM
We have applied a mitigation that should resolve the impact. We are monitoring to confirm effectiveness.
We will provide another update in 10 minutes.
IDENTIFIED
9 days ago - at 04/09/2026 02:50PM
We have identified the root cause and are working towards a resolution.
We will provide another update in 10 minutes.
INVESTIGATING
9 days ago - at 04/09/2026 02:37PM
What’s happening: Customers attempting to use the dashboard and API are encountering errors.
Who’s affected: All customers attempting to use the dashboard and API
Current Status: We are investigating the issue and will provide an update in 10 minutes
Latest One Signal outages
[Database connectivity] - [Dashboard users] - 5 days ago
Elevated errors while displaying app metrics - 9 days ago
Dashboard - API latency increases - 9 days ago
Intermittent errors from Notification Create endpoint - 29 days ago
The Status Page Aggregator with Early Outage Detection
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6320 services available
Integrations with
