| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 2007 | |
| ISO 639-3 | art-001 | mcl |
| Glottolog Languoid Names | art-326 | Macaguaje |
| Glottocode | art-327 | maca1261 |
| Glottolog Primary Key | art-328 | 34459 |
| English | eng-000 | Macaguaje |
| français | fra-000 | macaguaje |
| español | spa-000 | macaguaje |