All Systems Operational
API Operational
Background Processing Operational
Web App Operational
Major Calendar Providers Operational
Apple Operational
Google Operational
Outlook.com Operational
Office 365 Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
API uptime
Fetching
Web App uptime
Fetching
Past Incidents
May 30, 2020

No incidents reported today.

May 29, 2020

No incidents reported.

May 28, 2020

No incidents reported.

May 27, 2020

No incidents reported.

May 26, 2020

No incidents reported.

May 25, 2020

No incidents reported.

May 24, 2020

No incidents reported.

May 23, 2020

No incidents reported.

May 22, 2020

No incidents reported.

May 21, 2020

No incidents reported.

May 20, 2020

No incidents reported.

May 19, 2020

No incidents reported.

May 18, 2020

No incidents reported.

May 17, 2020
Resolved - The API and user-facing application in the US data center were unresponsive for around 3 minutes. Both services resumed normal operation automatically.

We will investigate a root cause to understand whether any changes are necessary to avoid similar incidents in future.
May 17, 09:50 BST
May 16, 2020

No incidents reported.