AI Rate Card

GPT-5.4 Mini · openai

Our strongest mini model yet for coding, computer use, and subagents

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Input, $/1M $0.75

Output, $/1M $4.50

Cache read $0.075

Cache write —

Context 400 000

Max output 128 000

Accepts images, text

Last checked 04.11.2026 12:00:14 UTC

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Source: AI Rate Card, https://airatecard.com/en/c/offer%3Aopenai%7Cgpt-5.4-mini, prices checked 2026-11-04; seller's page: https://openai.com

Technical details

ID: offer:openai|gpt-5.4-mini