Digital-based integrated and integrated services or Nunukan Satu Portal is an integrated web-based and desktop (Android) digital service portal (application) that brings together all existing/running applications within the Nunukan Regency regional government, including applications developed independently by the regional government, from third party partners and applications from the center at one website address (nunukankab.go.id) using the single sign on (sso) method. Apart from unifying the interface, the applications in this portal have also been designed with the principle of interoperability through data base integration between applications using APIs.