All Systems Operational

Uptime over the past 90 days. View historical uptime.
Simon Web App Operational
90 days ago
99.94 % uptime
Today
Journeys Operational
90 days ago
100.0 % uptime
Today
Simon Event Trigger Flows Operational
90 days ago
100.0 % uptime
Today
Simon Data Pipes Operational
90 days ago
99.99 % uptime
Today
Simon Data Syncs Operational
90 days ago
100.0 % uptime
Today
Simon Audience API Operational
90 days ago
100.0 % uptime
Today
Simon Mail Operational
90 days ago
100.0 % uptime
Today
Simon Mail (message sending) Operational
90 days ago
100.0 % uptime
Today
Simon Mail (subscription management) Operational
90 days ago
100.0 % uptime
Today
3rd Party Email Operational
90 days ago
100.0 % uptime
Today
SendGrid API Operational
90 days ago
100.0 % uptime
Today
Iterable Global API Operational
90 days ago
100.0 % uptime
Today
3rd Party Push Operational
90 days ago
100.0 % uptime
Today
Airship Mobile Messaging Operational
90 days ago
100.0 % uptime
Today
AWS sns Operational
90 days ago
100.0 % uptime
Today
3rd Party SMS Operational
90 days ago
100.0 % uptime
Today
Twilio SMS Delivery Notifications & Status Callbacks Operational
90 days ago
100.0 % uptime
Today
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.

May 13, 2026

No incidents reported today.

May 12, 2026

No incidents reported.

May 11, 2026

No incidents reported.

May 10, 2026

No incidents reported.

May 9, 2026

No incidents reported.

May 8, 2026
AWS Redshift Outage
Resolved - This incident has been resolved.
May 8, 20:52 UTC
Update - AWS has resolved the upstream Redshift issue, and we are observing recovery across affected workloads. Queue depth is decreasing and queries are completing, though some processing may remain slower than normal as the backlog clears. A subset of customers may have seen delays in data refreshes, syncs, journeys, and parts of the Simon Web App during the impact window; some customers were not affected. We are continuing to monitor for full stability and will post another update once recovery is complete. AWS status: https://health.aws.com/health/status
May 8, 19:30 UTC
Monitoring - We are tracking a service event at AWS in us-east-1 that is impacting Amazon Redshift availability. Some customers may see delayed or failing data refreshes. AWS has resolved the incident and we are working towards recovery.
May 8, 13:00 UTC
May 7, 2026

No incidents reported.

May 6, 2026

No incidents reported.

May 5, 2026

No incidents reported.

May 4, 2026

No incidents reported.

May 3, 2026

No incidents reported.

May 2, 2026

No incidents reported.

May 1, 2026

No incidents reported.

Apr 30, 2026

No incidents reported.

Apr 29, 2026

No incidents reported.

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