Stability AI Stable Audio 3 API
model·hosted audio generation api·active
Asynchronous hosted API for Stable Audio 3 text-to-audio, audio-to-audio and inpainting.
Recorded facts
| Official site | https://platform.stability.ai/docs/api-reference ↗ |
|---|---|
| Geography | unknown |
| model parameter | stable-audio-3 |
| inputs | text; optional audio |
| outputs | MP3; WAV; up to 380 seconds at 44.1 kHz stereo |
| endpoint | POST /v2beta/audio/stable-audio/text-to-audio |
| operator | Stability AI |
| functions | text-to-audio; audio-to-audio; audio inpaint; result polling |
| evaluation | unknown |
| api version | v2beta |
| restrictions | 26 credits per successful generation at snapshot |
| access method | metered API |
| documentation | https://platform.stability.ai/docs/api-reference |
| authentication | Bearer API key |
| models exposed | stable-audio-3 |
| safety provenance | Content moderation may reject requests |
| material us relevance | Commercial developer API offered in the US. |
| license and commercial terms | API terms and credit pricing apply. |
| documented training data and licensing claims | Stability AI states licensed AudioSparx and Freesound data were used. |
Current
| exposes model | Stable Audio 3.0 LargeSource 1 ↗ VERIFIED high confidence |
|---|
Sources & changes
Checked 11d ago · highhow verification works
Field-level evidence
Public change history
- Status unknown → active
- Official URL unknown → platform.stability.ai/docs/api-reference
- Record maintenance · 12 fields updated
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