| API | |
|---|---|
| Birth name: | Geier Arnold |
| Activities: | Musician |
| External links | |
Geier Arnold, more commonly known as API, is the creator of the music for the first half of Madness Combat 6: Antipathy and the track for Madness Combat 8: Inundation. He does not put the music he makes for Madness on Newgrounds, and merely says to go download it on Krinkels' website.