EU/UK infrastructure maintenance

Scheduled Maintenance Report for Castor

Completed

The scheduled maintenance has been completed.

Posted May 20, 2026 - 00:47 CEST

Verifying

Verification is currently underway for the maintenance items.

Posted May 20, 2026 - 00:41 CEST

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted May 19, 2026 - 23:00 CEST

Scheduled

We'll be performing planned maintenance activities on our EU and UK infrastructure. During this time there will be temporary service disruption and study data may be inaccessible.

Posted Apr 27, 2026 - 11:05 CEST

This scheduled maintenance affected: Castor EDC (🇳🇱 NL Server - data.castoredc.com, 🇬🇧 UK Server - uk.castoredc.com).