Affected components
Market Data WebSocket Channels
Update timeline
- investigating Feb 26, 2026, 12:10 AM UTC
We are currently investigating the issue
- resolved Feb 26, 2026, 02:02 AM UTC
This incident has been resolved
Looking to track PolygonIO downtime and outages?
Pingoru polls PolygonIO's status page every 5 minutes and alerts you the moment it reports an issue — before your customers do.
- Real-time alerts when PolygonIO reports an incident
- Email, Slack, Discord, Microsoft Teams, and webhook notifications
- Track PolygonIO alongside 5,000+ providers in one dashboard
- Component-level filtering
- Notification groups + maintenance calendar
Start monitoring PolygonIO for free
5 free monitors · No credit card required