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GPT-5.4 API pricing on OpenAI

Every OpenAI GPT-5.4 rate we track, compared against 2 providers serving the same model.

Input from /1M
$1.25
Output /1M
$7.50
Price rank
#1 of 2
Last updated
August 8, 2026

OpenAI currently has the cheapest GPT-5.4 input price among the 2 providers we track.

OpenAI GPT-5.4 rates

Prices per 1M tokens. Batch and cached-input rates are shown where the provider publishes them.

OpenAI GPT-5.4 pricing by mode
ModeInputOutput
Batch$1.25/1M$7.50/1M
Standard$2.50/1M$15.00/1M

About GPT-5.4

Creator
OpenAI
Context
128K
Modalities
text, image
Full GPT-5.4 details and every provider →

GPT-5.4 on other providers

About OpenAI

OpenAI is the leading AI research organization providing state-of-the-art language models including GPT-4o, o1 reasoning models, and multimodal capabilities through their API platform. They enable developers to build intelligent applications with pay-per-token pricing and extensive documentation.

Frequently Asked Questions

How much does GPT-5.4 cost on OpenAI?

OpenAI serves GPT-5.4 from $1.25 per 1M input tokens, across 2 tracked pricing modes. Prices are collected daily — see the table above for current input, output, and cached-input rates.

Is OpenAI the cheapest way to run GPT-5.4?

Of the 2 providers we track serving GPT-5.4, OpenAI currently has the lowest input price. Rates change often, and throughput and latency differ between providers — check the comparison above before committing.

Does OpenAI offer batch or cached pricing for GPT-5.4?

We track 2 GPT-5.4 offerings from OpenAI. Batch and cached-input rates appear in the table above when the provider publishes them; blank cells mean we have no current figure for that mode.