OpenAIo3Tool use

O3 Mini 2025 01 31 pricing

O3 Mini 2025 01 31 appears on 2 price rows here. Lowest input is $1.10 per million tokens from OpenAI. Lowest output is $4.40 per million tokens from OpenAI. Use the table and chart, then the calculator for your own volume.

200K context·2 providers·verified Apr 7, 2026
Best input$1.10per 1M tokens · OpenAI
Best output$4.40per 1M tokens · OpenAI

Pricing across providers

Use this table to read O3 Mini 2025 01 31 list prices. We show 2 sources right now. Lowest input in the grid: OpenAI. The chart below the table helps when output prices are much higher than input prices.

A
Azure
Input / 1M
$1.21
Output / 1M
$4.84
Cached in: $0.605
O
OpenAInative
Input / 1M
$1.10
Output / 1M
$4.40
Cached in: $0.550

Input vs output · per provider

Cost calculator

Use this block to stress test O3 Mini 2025 01 31 cost without a spreadsheet. All estimates come from public list rates in this page.

Provider

In: $1.21/M·Out: $4.84/M·Cache: $0.605/M

0.121000¢ / req

0.242000¢ / req

Daily
$36
Monthly
$1.1K
Annual
$13.2K

Model specifications

Context length, caps, and capability flags for O3 Mini 2025 01 31. Family: o3. Values follow the main provider (OpenAI) record in our index.

Context window
200,000 tokens
Max output
100,000 tokens
Vision (images)
No
Tool / function calling
Yes
Streaming
No
Released
N/A
Primary provider
OpenAI
Model family
o3

Compare O3 Mini 2025 01 31

Jump into a comparison when you want one table for two models instead of two tabs. 6 curated matches for O3 Mini 2025 01 31.

Frequently asked questions

Quick frequently asked items for O3 Mini 2025 01 31 pricing and limits.

O3 Mini 2025 01 31 costs $1.10 per million input tokens and $4.40 per million output tokens via the native API. Prompt caching reduces input costs to $0.55/M tokens.

Also from OpenAI

Other models by OpenAI with live pricing in our catalog.