LLMPrice
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OpenAI · OpenRouter

o3 pricing

o3 is a well-rounded and powerful model across domains. It sets a new standard for math, science, coding, and visual reasoning tasks. It also excels at technical writing and instruction-following....

OpenRouterOpenRouter API
Input$2per 1M tokens
Cached input$0.5per 1M tokens
Output$8per 1M tokens
Context200Kmaximum 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 useVisionFile inputReasoningWeb searchCaching
2,000 input + 500 output tokens$0.008 / request
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