Stable Audio 25 Text To Audio (stability-ai/stable-audio-25-text-to-audio) is a music model from Stability AI. Pricing via AIgateway: $0.200 per second. Call it via https://api.aigateway.sh/v1/audio/music — set model="stability-ai/stable-audio-25-text-to-audio".
curl https://api.aigateway.sh/v1/audio/music \
-H "Authorization: Bearer $AIGATEWAY_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"stability-ai/stable-audio-25-text-to-audio","prompt":"lo-fi piano with light rain","duration":15}'{
"model": "stability-ai/stable-audio-25-text-to-audio",
"prompt": "Calm lo-fi instrumental, warm Rhodes, vinyl crackle",
"is_instrumental": true, // omit and pass "lyrics" for a vocal track
"duration": 15, // seconds — honored, clamped to this model's range
}
// Response is an async job — poll /v1/jobs/<id> until status === "completed".{
"id": "job_abc123",
"status": "queued",
"model": "stability-ai/stable-audio-25-text-to-audio",
"created": 1776947082
}
// After completion:
{
"id": "job_abc123",
"status": "completed",
"result": {
"url": "https://media.aigateway.sh/music/abc123.mp3",
"duration": 30
}
}# See docs at https://aigateway.sh/docs