OpenAIo1Vision

o1-pro pricing

The o1 series of models are trained with reinforcement learning to think before they answer and perform complex reasoning. The o1-pro model uses more compute to think harder and provide... Below you will find 1 current row with input and output dollars per million. Right now the lowest input is $150.00 and the lowest output is $600.00.

200K context·1 provider·verified Apr 7, 2026
Best input$150.00per 1M tokens · Openrouter
Best output$600.00per 1M tokens · Openrouter

Pricing across providers

All figures are list prices per million tokens unless a column says otherwise. 1 offer is listed for o1-pro. Best input in this view: Openrouter.

O
Openrouter
Input / 1M
$150.00
Output / 1M
$600.00

Input vs output · 1M tokens

Cost calculator

Pick any provider row and type how many tokens you expect per day, week, or year. We turn that into rough dollar totals for o1-pro.

In: $150.00/M·Out: $600.00/M

15.000000¢ / req

30.000000¢ / req

Daily
$4.5K
Monthly
$135.0K
Annual
$1.64M

Model specifications

Quick spec sheet for o1-pro before you dive back into pricing. Family: o1. Reported under OpenAI.

Context window
200,000 tokens
Max output
100,000 tokens
Vision (images)
Yes
Tool / function calling
No
Streaming
Yes
Released
Mar 2025
Primary provider
OpenAI
Model family
o1

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Frequently asked questions

Answers pull from the same numbers you see on this page. The short model note from our index: The o1 series of models are trained with reinforcement learning to think before they answer and perform complex reasoning. The o1-pro model uses more compute to think harder and provide...

Yes. o1-pro is available on Openrouter.

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