Speech Recognition / Quote
stepaudio-2-asr-pro API Price Speech Recognition
StepFun · stepaudio-2-asr-pro
Input · Cache Miss
¥2 /hour
Output
¥0 /hour
Cache Hit Input
— /hour
| Billing | CNY · hour |
|---|---|
| Modalities | Audio / Text |
| Deep Thinking | — |
| Verified Date | 2026-10-10 |
| Official pricing page | platform.stepfun.com/docs/zh/guides/pricing/details ↗ |
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FAQ
How much does the stepaudio-2-asr-pro API cost?
Input ¥2/hour, output ¥0/hour
Which input modalities does stepaudio-2-asr-pro support?
Audio / Text.
How does stepaudio-2-asr-pro compare with peers on value?
StepFun stepaudio-2-asr-pro is priced low among comparable models; compare against similar models. See the Pricemon market table for a full comparison.
What use cases suit stepaudio-2-asr-pro?
Suited to applications in its domain.
Does stepaudio-2-asr-pro have a free tier?
Check StepFun's official pricing page for the latest free quota, trial policy and tiered pricing. Policies differ by vendor and change over time.