| Dienstleistungen | Kontakt | Energieausgleich | Ansprechpartner | Impressum |
| Entity | Alias | Module | Global Schema |
| (1) Country | Staat/Land | CountryModule | SchoolOrganizer |
| (2) Nationality | Nationalität | CountryModule | SchoolOrganizer |
| (3) Student | Schüler | StudentModule | SchoolOrganizer |
| API-URL | Method Name | Module | HTTP-Method | References |
| (1) /nationality/{id} | findNationalityById(id) | CountryModule | GET | Nationality |
| (2) /nationality | findAllNationality() | CountryModule | GET | Nationality |
| (3) /nationality/student/{id} | findAllNationalityOfStudent(id) | CountryModule | GET | Student Nationality |
| (4) /country | insertCountry(country) | CountryModule | POST | Country |
| (5) /nationality/{id} | deleteNationalityById(id) | CountryModule | DELETE | Nationality |
| (6) /country/{id} | updateCountryById(country) | CountryModule | PUT | Country |
| (7) /country | findAllCountry() | CountryModule | GET | Country |
| (8) /country/{id} | deleteCountryById(id) | CountryModule | DELETE | Country |
| (9) /nationality | insertNationality(nationality) | CountryModule | POST | Nationality |
| (10) /country/{id} | findCountryById(id) | CountryModule | GET | Country |
| (11) /nationality/country/{id} | findAllNationalityOfCountry(id) | CountryModule | GET | Country Nationality |
| (12) /nationality/{id} | updateNationalityById(nationality) | CountryModule | PUT | Nationality |
| Country | CountryModule | SchoolOrganizer |
| Property | Type | Entity | Reference | Module |
| (1) CountryName | STRING | Country | ||
| (2) Languages | STRING | Country |
| Nationality | CountryModule | SchoolOrganizer |
| Property | Type | Entity | Reference | Module |
| (1) Country | LONG | Nationality | Country | CountryModule |
| (2) Student | LONG | Nationality | Student | StudentModule |
| Dienstleistungen | Kontakt | Energieausgleich | Ansprechpartner | Impressum |