OverblastStability AI · music model
Stable Audio 2.5
Stable Audio 2.5 is a music model on the Overblast AI Gateway. Call it as stability/stable-audio-2.5 with one Overblast API key, paid from your AI credits.
Prices are final: what a call costs in AI credits, in US dollars. As of 2 October 2026, from the live catalogue.
Price
| Price | $0.40 / request |
|---|---|
| Least a call costs | $0.01 |
What it does
| Does | Makes music from a prompt |
|---|---|
| Audio formats | wav |
| Length | 1 to 120 seconds, 30 when not asked |
| Vocals | Instrumental only |
| Seed | Takes a seed, for repeatable results |
Where it runs
| Regions | Runs globally; it cannot be pinned to the EU or the US yet |
|---|---|
| Zero data retention | Not applicable: music calls cannot carry the requirement |
| Endpoint | POST /v1/audio/music |
Call it
curl https://ai.overblast.app/v1/audio/music \
-H "Authorization: Bearer $OVERBLAST_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "stability/stable-audio-2.5",
"prompt": "A warm lo-fi beat with soft piano, instrumental"
}' \
--output music.mp3All music models and their prices · How the AI Gateway works