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o1-pro API pricing on OpenAI

Every OpenAI o1-pro rate we track, compared against 2 providers serving the same model.

Input from /1M
$75.00
Output /1M
$300.00
Price rank
#1 of 2
Last updated
August 31, 2026

OpenAI currently has the cheapest o1-pro input price among the 2 providers we track.

OpenAI o1-pro rates

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

OpenAI o1-pro pricing by mode
ModeInputOutput
Batch$75.00/1M$300.00/1M
Standard$150.00/1M$600.00/1M

About o1-pro

Creator
OpenAI
Modalities
text
Full o1-pro details and every provider →

o1-pro 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 o1-pro cost on OpenAI?

OpenAI serves o1-pro from $75.00 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 o1-pro?

Of the 2 providers we track serving o1-pro, 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 o1-pro?

We track 2 o1-pro 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.