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Provider Docs
Step 3.7 Flash
OpenRouter · stepfun/step-3.7-flash
Capabilities
Tool CallYes
ReasoningYes
Structured OutputYes
Temperature ControlYes
AttachmentsYes
Open WeightsYes
Modalities
Input
textimagevideo
Output
text
Pricing (per 1M tokens)
Input$0.20
Output$1.15
Cache Read$0.04
Direct installation coming soon — March 2026
Details
ProviderOpenRouter
Model IDstepfun/step-3.7-flash
Knowledge Cutoff2026-01-01
Release Date2026-05-29
Last Updated2026-05-29
Limits
Context256K
Max Input256K
Max Output256K
SDK
@openrouter/ai-sdk-provider