LLMPrice
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StepFun · OpenRouter

Step 3.7 Flash pricing

Step 3.7 Flash is StepFun's latest high-efficiency multimodal Mixture-of-Experts model. It pairs a 196B-parameter language backbone with a vision encoder for native image and video understanding, activating roughly 11B parameters...

OpenRouterOpenRouter API
Input$0.2per 1M tokens
Cached input$0.04per 1M tokens
Output$1.15per 1M tokens
Context262Kmaximum window
Endpoint and source

OpenRouter

Open OpenRouter API source ↗

This is OpenRouter route pricing from the public models API, not a claim about the creator's direct API price.

Tool useVisionVideo inputReasoningCachingHugging Face
2,000 input + 500 output tokens$0.000975 / request
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