Outage in One Signal

Notifications API is degraded

Resolved Minor

November 05, 2025 - Started 3 days ago - Lasted 22 minutes

Incident Report

Our Notification API is impacted, we investigating

Need to monitor One Signal outages?

One place to monitor all your cloud vendors. Get instant alerts when an outage is detected.

Start Free Trial

Latest Updates ( sorted recent to last )

MONITORING 3 days ago - at 11/05/2025 05:07PM

We identified the problem and monitoring our fix

INVESTIGATING 3 days ago - at 11/05/2025 05:00PM

Our Notification API is impacted, we investigating

Latest One Signal outages

Degraded performance for subscription database - 1 day ago

Notifications API is degraded - 2 days ago

Notification counts are lagging and notifications may appear stuck - 3 days ago

Subscription database issue, only impacting apps starting with 9 - 3 days ago

Elevated error rate when creating notifications via Journeys - 4 days ago

The Status Page Aggregator Built for IT Teams

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 trial

No credit card required · Cancel anytime · 4522 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook