| UNESCO Atlas of the World’s Languages in Danger ID | art-329 |
| 628 | |
| ISO 639-3 | art-001 | mbl |
| Glottolog Languoid Names | art-326 | Maxakalí |
| Glottocode | art-327 | maxa1247 |
| Glottolog Primary Key | art-328 | 36430 |
| English | eng-000 | Maxakali |
| français | fra-000 | maxakali |
| español | spa-000 | maxacalí |