AI & machine learning / Free access
StepFun StepAudio 3
Premium dealStepFun StepAudio 3: StepAudio 3 series API free through November 8, 2026, 23:59:59 Beijing time
Ends November 8, 2026 · 5 days left
StepAudio 3 series API free through November 8, 2026, 23:59:59 Beijing time
How to claim this perk
Follow these steps through StepFun StepAudio 3.
Access: Direct application
- 1
Create or use an eligible StepFun platform account and generate an API key.
- 2
Choose the exact StepAudio 3 endpoint and review its live pricing and limits.
- 3
Stop or review paid pricing before November 9 Beijing time.
Who can apply?
- Current official pricing announcement explicitly sets StepAudio 3 series free until November 8 at 23:59:59 Beijing time; listed rates start November 9 at 00:00 Beijing time.
- Series lists realtime voice, text-to-speech, audio generation, music and ASR. Other speech-model versions are not covered by the free-series announcement.
- Voice cloning/design list separate charges in the table; their waiver is not separately clarified. Confirm before saving a cloned/designed voice.
- Chinese-language platform. Account, identity verification, international access and quota conditions were not tested; no no-card guarantee.
- No fixed credit balance or unlimited quota promised.
- Source reviewed; redemption and account eligibility were not tested.