OpenAI: GPT-5.4 Mini API Pricing
GPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads. It supports text and image inputs with strong performance across reasoning, coding,...
Input / 1M tokens
$0.75
Output / 1M tokens
$4.50
Cost per request (1K in / 500 out)
$0.0030
~$3.00 per 1M tokens mixed
Specifications
Context Window 400K tokens
Max Output Tokens 128,000
Vision Support Yes
Function Calling No
Streaming Yes
Modality multimodal
Release Date 2026-03-17
Price history will appear here after the first price change is detected.
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