Friday, August 21, 2026 · No. 390Prices synced 2 hours ago
All·AI·Model

The AI Model Price Index

StepFun (Global)

Gateways & marketplaces · 8 listings · documentation ↗ · @ai-sdk/openai-compatible

StepFun (Global) model prices, USD per one million tokens
CompareModelInput $/1MOutput $/1MCached $/1MContextCapsAcceptsCutoffListed
Step 3.7 FlashStepFun (Global)$0.185$1.11$0.037256KRTVWMar 2026May 2026
StepAudio 2.5 ASRStepFun (Global)Apr 2026
StepAudio 2.5 TTSStepFun (Global)Apr 2026
Step 3.5 Flash 2603StepFun (Global)$0.10$0.30$0.02256KRTWJan 2025Apr 2026
Step TTS 2StepFun (Global)Mar 2026
Step 3.5 FlashStepFun (Global)$0.10$0.30$0.02256KRTWJan 2025Jan 2026
Step 1 (32K)StepFun (Global)$2.05$9.59$0.4133KTJun 2024Jan 2025
Step 2 (16K)StepFun (Global)$5.21$16.44$1.0416KTJun 2024Jan 2025