SIGN DE v2 - Scheduled maintenance

Scheduled for Oct 4, 08:00 - 18:00 CEST

Scheduled

Due to necessary setup configurations, service might be temporarily unavailable within the given maintenance window.
The maintenance window is scheduled for Sunday, 04.10.2026, 08:00 CEST (06:00 UTC) to 18:00 CEST (16:00 UTC).
No downtime is expected. However, short connection interruptions may occur during the given time frame.

Please note: If the SIGN DE v2 API malfunctions or is unreachable, tills must remain operational. Make sure that your integration does not block the checkout process.

Setting correct timeouts (2-3 sec) is important. Details can be found here:
How to deal with timeouts

In case of questions, feel free to reach out to dev-support@fiskaly.com.

Posted Sep 28, 2026 - 12:52 CEST

This scheduled maintenance affects: Germany (SIGN DE).