Models

Compare models by price, context, and capability. Official uses the model maker's published price as its base.

2 models27 makersData through Sep 16, 2026

StepFun

Type

Model maker

Capabilities

All2Tool use2JSON mode1Prompt Cache1

Model count

step-3.7-flash

Available

JSON modePrompt CacheTool useCached input 80% less

step-3.5-flash

Available

Tool useCached input 80% less

Model	Context	Max output	Official price	TokenLab price	Discount
step-3.7-flashJSON modePrompt CacheTool use	256K	256K	Input$0.1985 Output$1.19 /1M	Input$0.1985 Output$1.19 /1M	-
step-3.5-flashTool use	256K	256K	Input$0.10 Output$0.30 /1M	Input$0.10 Output$0.30 /1M	-

1 series