📢 Important notice Keyshare server migration

In the night of March 17th to 18th, 2025, at 01:00 CET, we will complete the final phase of the migration from SIDN to Caesar Groep. The last two components that require temporary downtime are the Keyshare Server and MyYivi. These systems play a crucial role in Yivi's authentication and identity management services, and we want to ensure a smooth transition with minimal disruption.

Migration Plan

To ensure a seamless transition, we have prepared the following steps:

• Yivi App Update - March 11th, 2025
  • A Yivi App release will update the Keyshare Server endpoint from https://irma.sidn.nl/tomcat/irma_keyshare_server to https://keyshare.yivi.app.
  • The trust scheme will be changed to use the new Keyshare Server.
  • During this transition, https://keyshare.yivi.app will act as a reverse proxy to the existing SIDN Keyshare Server, ensuring uninterrupted service.
• Final Migration - March 18th, 2025
  • At 01:00 CET, the SIDN Keyshare Server will be shut down.
  • The Keyshare database will be migrated to our new infrastructure.
  • The reverse proxy at https://keyshare.yivi.app will be removed and traffic will be routed to , and the new Keyshare Server will be brought online.
  • The DNS for irma.sidn.nl will be updated to redirect users who have not yet updated their app to the new environment.

Expected Impact

There is no expected impact regarding the Yivi App update on the 11th of March.

There is approximately 1 hour of expected downtime for users in the night of the 17th-18th of March Users will receive errors when entering the pin in Yivi.

What can you do?

Organizations using Yivi should take the following steps to mitigate potential issues:

• Verify Integrations: Ensure all integrations with Yivi services continue to function correctly after the migration.
• Inform Users: Notify your users about the scheduled downtime to manage expectations and reduce support requests.

Contact and Support

If you have any questions or experience issues during the migration, please reach out to us:

📧 Email Support: support@yivi.app

📢 Status Updates: We will post updates on this blog.

We appreciate your cooperation and patience during this transition. Thank you for using Yivi

Overview of migrated services

Resource	Old Location	New Location	Migration Date
Mail	yivi@caesar.nl and noreply@sidn.nl	support@yivi.app and noreply@mail.yivi.app	✅ Ready
SMS Issuer	https://sidnsmsissuer.yiviconnect.nl/issuance/sms	https://sms-issuer.yivi.app	🚀 Live
Email Issuer	https://sidnemailissuer.yiviconnect.nl/issuance/email	https://email-issuer.yivi.app	🚀 Live
iDIN Issuer	https://privacybydesign.foundation/uitgifte/idin/	https://idin-issuer.yivi.app	🚀 Live
Attribute Index	https://privacybydesign.foundation/attribute-index/en/	https://attribute-index.yivi.app	🚀 Live
Atumd Server	https://irma.sidn.nl/atumd/	https://atumd.yivi.app	🚀 Live
Docs	https://irma.app/docs	https://docs.yivi.app	🚀 Live
Demos	https://privacybydesign.foundation/demo/	https://demos.yivi.app	🚀 Live
YiviConnect	URL remains unchanged	URL remains unchanged	🚀 Live
open.yivi.app	URL remains unchanged	URL remains unchanged	🚀 Live
Keyshare Server	https://irma.sidn.nl/tomcat/irma_keyshare_server	https://keyshare.yivi.app	⚠️ 18th of March
MyYivi	URL remains unchanged	URL remains unchanged	⚠️ 18th of March