MitID has replaced Danish NemID as the primary national eID in Denmark. After June 30, 2023, NemID will cease to function and be completely sunset. MitID is more adaptable to future technological requirements and is more secure than NemID. In terms of usage, it will be possible to verify with MitID in the same situations as with NemID.
Danish NemID
NemID has been the national eID in Denmark for over a decade and is now being replaced by MitID. For now, you may learn more about NemID, although you should move on to MitID at the first opportunity to get started with authentication and digital signatures for Danes.

A smooth transition from NemID to MitID
Higher security with MitID
Get started with MitID
At Criipto, we have made it easy for businesses to start providing their users with MitID user logins and digital signatures. Learn more about MitID and sign up to get started with our simple technical integration.
Use cases for NemID
Use cases for NemID
Want to know more about NemID and how to get started with MitID?
Want to know more about NemID and how to get started with MitID?
Hey developer!
Hey developer!
Authentication
Simple integration
SDKs and library support for major platforms allow developers to easily integrate NemID into their app or website. Sign up for free and start implementing your authentication flow using well-known technologies like Auth0, React, .NET and Swift.

Authentication
JWT claims
Validate Danish citizens and people living in Denmark and optionally include their address and businesses.

Start authenticating your users with NemID
Start authenticating your users with NemID
Full compliance
Feel safe knowing that user authentications with NemID through Criipto will comply relevant regulations. Switch to MitID for full NSIS and eIDAS compliance...
Simple integration
Sign up to access our test environment and instantly start integrating NemID into your website or application. Get started...
Transparent prices
Be 100% sure about how much you pay for NemID authentications or digital signatures with Criipto. See our prices...
NemID provider fee and certificate
NemID provider fee and certificate
In order to use eIDs for authentication or digital signatures, you must pay an underlying eID fee to the individual eID provider. You are also required to apply for a certificate to start verifying your users, where the process varies depending on the eID.
In order to use eIDs for authentication or digital signatures, you must pay an underlying eID fee to the individual eID provider. You are also required to apply for a certificate to start verifying your users, where the process varies depending on the eID.
Setup fee
The setup fee for NemID and each additional eID is DKK 1200.
NemID provider fee
Per login: DKK 1.06
Per user: DKK 3.30
The per user option means that users may login or sign as often as they like during a calendar year without incurring any additional cost. For the per login option, a fee is charged for every login and signature.
Certificate
To start accepting real users with NemID, you must first enter into a service provider agreement (Tjenestedudbyderaftale) with Nets, the provider of NemID. Read more about ordering NemID...
Billing
You will be billed monthly by Criipto for your subscription. The NemID usage fees are charged by Nets and invoiced by them.
Frequently asked questions
What is the impact of the switch from NemID to MitID?
For all current NemID service providers, the switch to MitID brings a new login experience for your users, and you will have to change your UI flow to accommodate MitID. On the technical integration side, you are required to integrate with a MitID broker such as Criipto, implying a switch to the OpenID Connect federated authentication protocol.
How does Criipto support the migration?
By switching your NemID integration to Criipto now, you will be technically set for for MitID as well. All that is required is to send a different value of the parameter specifying the kind of authentication chosen. How to integrate is described in our getting started documentation.
What about MitID for business?
MitID for business, "MitID Erhverv", is being rolled out progressively from smaller to larger organizations throughout the first half of 2023. This means that the current NemID for business, "NemID medarrbejdersignatur", will continue to function until MitID for business has been fully introduced by June 30, 2023.
How to manage NemID and MitID coexistence?
Until NemID is fully phased out by June 30, 2023, you will need to support both NemID and MitID. With Criipto you will get a seamless identity migration path as we make it transparent whether users log in with NemID or MitID.