NemID on your website
NemID Integration - OCES (Implementation Guidelines for NemID)
NemID in your app
NemID Integration - Mobile (Integration for Mobile Applications)
NemID code app - app switch (Guidelines for integration of "app switch")
NemID code app in test
If you need to use NemID code app for testing in the test environment, for example, if you want to test your own transaction texts or app switch functionality, you can contact TU support via the contact form for instructions on how to download it to iOS or Android
Error codes
In this document you find a list of all error codes that can be returned from any NemID client.
NemID Error Codes
Configuration and setup
This is a guideline to how you access Nets DanID’s test and production environment.
Configuration and setup
Visual guidelines for NemID
Recommendations for the UX integration of NemID.
Løsningsbeskrivelse og visuelle guidelines (Danish)
Communikation kit (Danish)
Information Kit for NemID code app
Terms and concepts in NemID
A description of the different terms and concepts used in NemID
Terms and Concepts in NemID
Test documents
Guidelines for Developer site.
Developer Site Guideline
Recommended test procedures