GPT-5 Mini
OpenAI · GPT-5 · context window 128,000 tokens.
Pricing (per 1M tokens)
Input$0.2500
Output$2.00
Cached input$0.0250
Batch input$0.1250
Specifications
Context window128,000 tokens
Max output64,000 tokens
Modalitiestext, image
VisionYes
Tool useYes
ReasoningYes
Prompt cachingYes
Estimate cost with GPT-5 Mini
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Source: OpenAI official API pricing. Last verified 2026-07-09.