| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 312 | |
| ISO 639-3 | art-001 | spc |
| Glottolog Languoid Names | art-326 | Sapé |
| Glottocode | art-327 | sape1238 |
| Glottolog Primary Key | art-328 | 34043 |
| English | eng-000 | Sapé |
| français | fra-000 | sape-kaliana |
| español | spa-000 | sapé |