StepFun API Pricing (2026)
As of 2026-10-17, we track 1 StepFun models; cheapest Step 5 Preview (blended $1.43/1M tokens), most expensive Step 5 Preview ($1.43). 0 free/deal entries.
→ Step topic hub (prices, free, setup, FAQ)
StepFun official China-site access & payment
| Direct access from mainland China | ?unverified |
| Alipay | ?unverified |
| Real-name ID required | ?unverified |
| Overseas card required | ?unverified |
| Not verified yet · Verified at: — | |
Applies to the official channel only; third-party channels (e.g. OpenRouter) are listed per model below.
Step 5 Preview
| Channel | Blended | Input | Output | Cached | Access & payment (this channel) | Notes | Source |
|---|---|---|---|---|---|---|---|
| OpenRouter $1 / $2.7 | $1.43 | $1 | $2.7 | $0.1 | ✓CN direct✓Alipay✗ID✗Intl card conditions source2026-10-17 | Original vendor endpoint: StepFun | openrouter.ai 2026-10-17 |
FAQ
How to use StepFun API from China?
direct access: unverified; Alipay: unverified; ID verification required: unverified; overseas card required: unverified. Not verified yet
What is the cheapest StepFun API model?
As of 2026-10-17, we track 1 StepFun models; cheapest Step 5 Preview (blended $1.43/1M tokens), most expensive Step 5 Preview ($1.43). 0 free/deal entries.