Tuesday, July 7, 2026 · No. 345Prices synced 3 hours ago
All·AI·Model

The AI Model Price Index

StepFun

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

StepFun model prices, USD per one million tokens
CompareModelInput $/1MOutput $/1MCached $/1MContextCapsCutoffListed
Step 3.7 FlashStepFun$0.20$1.15$0.04256KRTVWJan 2026May 2026
StepAudio 2.5 ASRStepFunApr 2026
StepAudio 2.5 TTSStepFunApr 2026
Step 3.5 Flash 2603StepFun$0.10$0.30$0.02256KRTWJan 2025Apr 2026
Step TTS 2StepFunMar 2026
Step 3.5 FlashStepFun$0.10$0.30$0.02256KRTWJan 2025Jan 2026
Step 1 (32K)StepFun$2.05$9.59$0.4133KRTJun 2024Jan 2025
Step 2 (16K)StepFun$5.21$16.44$1.0416KRTJun 2024Jan 2025