Estonian ID (EstEID)


Estonian ID Card (EstEID) is a personal electronic ID, which can be used for secure electronic identification and signature. Estonian ID Card is one of the accepted and major standards for providing eID to users in Estonia, and it is integrated into the Signicat ecosystem to further expand the current support to more than 60 million end-users. We support multiple languages to cover the majority of the users; currently these languages are Estonian, Finnish, and English.

We support not only ID-Kaart, but also Mobiil-ID, for full coverage of devices available for Estonian ID. Mobiil-ID is becoming more and more important and goes hand in hand with mobile-first trends. Signicat is the first cross-border identity hub to support EstEID. As the leading ID hub in Europe we enable both existing and new customers with cross-border identity solutions. Easy integration and fast time to market give our customers the advantage of integrating once and reusing the same interfaces.



Integration options

  • OIDC
  • SAML
  • Sign API

Use cases

  • Authentication
  • Digital onboarding
  • Electronic signing

Get in touch

Want to talk to us about what we do, or need some additional information? Don’t hesitate to get in touch.