GPT-5.4
gpt-5-4OpenAICommercial use API verifiedText & reasoning
GPT-5.4 — frontier reasoning and generation through one API.
by OpenAI
Pricing: Input 162.45 credits / 1M tokens (≈ $1.6245), Output 1,049.6 credits / 1M tokens (≈ $10.496).
35% cheaperthan the official OpenAI API — pay only for successful runs
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MODEL
gpt-5-4
Memory
Tools
Function calling
Web Access
Reasoning effort
Stream Response
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Input 162.45 · Output 1049.6 cr / 1M · billed per token
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