All Systems Operational

Uptime over the past 90 days. View historical uptime.
Dashboard and API ? Operational
90 days ago
99.92 % uptime
Today
Offline Job Processing ? Operational
90 days ago
100.0 % uptime
Today
Delivery ? Operational
90 days ago
99.99 % uptime
Today
Analytics & Update Processing ? Operational
90 days ago
100.0 % uptime
Today
CMS (onesignal.com landing page) ? Operational
90 days ago
100.0 % uptime
Today
Newsroom ? Operational
Documentation Operational
OneSignal Email Outbound Processing Operational
90 days ago
99.92 % uptime
Today
OneSignal Email Outbound Delivery Operational
90 days ago
99.99 % uptime
Today
OneSignal Email Events & Logs Operational
90 days ago
100.0 % uptime
Today
Cloudflare Infrastructure Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Mar 23, 2025

No incidents reported today.

Mar 22, 2025

No incidents reported.

Mar 21, 2025
Increased delivery latency and a small number of failed deliveries
Resolved - We lost around 10 deliveries around 08:10 UTC. We are communicating with affected customers directly.
A large number of other deliveries had extended retries around that time which caused greater than usual latency.
Mar 21, 08:00 UTC
Mar 20, 2025

No incidents reported.

Mar 19, 2025

No incidents reported.

Mar 18, 2025

No incidents reported.

Mar 17, 2025

No incidents reported.

Mar 16, 2025

No incidents reported.

Mar 15, 2025

No incidents reported.

Mar 14, 2025

No incidents reported.

Mar 13, 2025

No incidents reported.

Mar 12, 2025
Increased delivery latency and a small number of failed deliveries
Resolved - We lost between 10 and 17 deliveries around 14:18 UTC. We are communicating with affected customers directly.
A large number of other deliveries had extended retries around that time which caused greater than usual latency.
We believe this was due to network connection issue connecting to an internal database.
A fix is being developed and applied to avoid the issue reoccurring.
Mar 12, 14:30 UTC
Mar 11, 2025

No incidents reported.

Mar 10, 2025
Delays in notification delivery
Resolved - This incident has been resolved.
Mar 10, 17:39 UTC
Investigating - We are currently investigating an issue causing notification deliveries to be delayed across all providers.
Mar 10, 17:15 UTC
Mar 9, 2025

No incidents reported.

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