OpenAI: o3 Mini

OpenAI · family o3-mini

Identity and capabilities

Status
active
Context window
200,000
Maximum output
100,000
Image input
No
Reasoning
Yes
Tool calling
Yes
First seen
2026-08-08 09:49:33Z UTC
Last verified

Known source identifiers: openai-direct: o3-mini · openrouter: openai/o3-mini · openrouter: openai/o3-mini:batch

Current offers

OpenRouterAggregator

openai/o3-mini · availability available · · source official api

Provider limits: context 200,000 · maximum output 100,000 · vision No · reasoning Yes · tool use Yes

Pricing components as published by the source
ComponentService tierContextPriceUnitAs published
Cached inputStandardDefault context$0.55per 1M tokens0.00000055
InputStandardDefault context$1.10per 1M tokens0.0000011
OutputStandardDefault context$4.40per 1M tokens0.0000044

OpenAIAI Developer

o3-mini · availability available · · source official pricing page

Provider limits: context Unknown · maximum output Unknown · vision Unknown · reasoning Unknown · tool use Unknown

Pricing components as published by the source
ComponentService tierContextPriceUnitAs published
Cached inputStandardDefault context$0.55per 1M tokens$0.55
InputBatchDefault context$0.55per 1M tokens$0.55
InputStandardDefault context$1.10per 1M tokens$1.1
OutputBatchDefault context$2.20per 1M tokens$2.2
OutputStandardDefault context$4.40per 1M tokens$4.4

Active promotions

No officially confirmed promotion applies to this model.