There is only a short wordlist for which the majority of entries are not Tupí cognates. Cognates for these words have so far not been uncovered in other families.
(see Lewis 2009)
Glottolog
[axg] at ISO 639-3
[axg] at OLAC
[axg] at IMTVault
Arára of Mato Grosso at Endangered Languages Project
Wikidata
Wikipedia
PHOIBLE