Pricing

StepFun raises StepAudio 3 ASR Max prices by 50%

StepAudio 3 ASR Max on StepFun API (USD): audio_second $0.40 → $0.60 per 3600.

StepFun: pricing details ↗

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: StepFun: pricing details, checked Nov 4, 2026. Written from a verified change in our dataset.