[1] United Kingdom, Iceland, Liechtenstein, Norway, Andorra, Monaco, Switzerland, San Marino, Holy See.
[2] European Union, United Kingdom, Iceland, Liechtenstein, Norway, Andorra, Monaco, Switzerland, San Marino and Holy See nationals (2004/38/CE directive).
The source code of this service is available for consultation on GitHub.
Ministry of the Interior - DNUM - SDIT