step-5-preview
step-5-preview is served by sufxapi, a low-latency OpenAI-compatible API gateway for developers worldwide.
StepFun 面向下一代的旗舰基础模型，适用于编码和专业知识工作，原生支持文本、图像和视频输入，并具备 1M token 上下文窗口
Pricing
| Billing type | Per token |
|---|---|
| Input | $1 per 1M tokens |
| Output | $2.7 per 1M tokens |
| Available groups | default |
| Base URL | https://www.sufxapi.com/v1 |
| Compatibility | OpenAI SDK and Claude SDK compatible |
Starting price at the lowest enabled group ratio. Your final price depends on your group; see the pricing page.
View pricing