Pricing

StepFun raises StepAudio 3 ASR Max prices by 167.9%

StepAudio 3 ASR Max on StepFun API (CNY): audio_second ¥2.80 → ¥7.50 per 3600.

阶跃星辰:定价明细 (in Chinese) ↗

Price changes

ModelsChannelBeforeAfterChange
StepAudio 3 ASR Max AudioStepFun API¥2.80¥7.50↑ 167.9%
StepAudio 3 ASR Max AudioStepFun API$0.40$0.60↑ 50%

Source: 阶跃星辰:定价明细 (in Chinese), checked Nov 4, 2026. Written from a verified change in our dataset.