StepFun AI阶跃星辰 (StepFun 开放平台)
Leading Chinese Foundation Model provider. 15 RMB free voucher on registration for Step-2 series models.
Core Free Tier
15 元 代金券 (约数百万Tokens)限时赠送
15 RMB trial voucher upon registration for Step-2/Step-1 models.
Reset Cycle: 一次性
Eligibility & Verification Requirements
Phone VerificationNot verified
Credit CardNot verified
Network / RegionNot verified
Concurrency RateRPM Not verified · TPM Not verified
Operation status and evidence
chat_completionsProvider-claimed; documentation not checked- Protocol
- openai
- Checked
- Not checked
- Endpoint
https://api.stepfun.com/v1/chat/completions- Evidence
- Not provided
step-2-16kstep-1-8kstep-1-32kstep-1-128kIntegration
No OpenAI Chat Completions example can currently be generated safely. For generic or non-chat operations, follow the official documentation ↗ rather than adapting a chat endpoint.
Gotchas & Risk Precautions
- Standard billing applies after trial voucher is fully consumed.
