OpenAI: o1

OpenAI · family o1

Identity and capabilities

Status
active
Context window
200,000
Maximum output
100,000
Image input
Yes
Reasoning
Yes
Tool calling
Yes
First seen
2026-08-08 09:49:33Z UTC
Last verified

Known source identifiers: openai-direct: o1 · openrouter: openai/o1 · openrouter: openai/o1:batch

Current offers

OpenRouterAggregator

openai/o1 · availability available · · source official api

Provider limits: context 200,000 · maximum output 100,000 · vision Yes · reasoning Yes · tool use Yes

Pricing components as published by the source
ComponentService tierContextPriceUnitAs published
Cached inputStandardDefault context$7.50per 1M tokens0.0000075
InputStandardDefault context$15.00per 1M tokens0.000015
OutputStandardDefault context$60.00per 1M tokens0.00006

OpenAIAI Developer

o1 · 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$7.50per 1M tokens$7.5
InputBatchDefault context$7.50per 1M tokens$7.5
InputStandardDefault context$15.00per 1M tokens$15
OutputBatchDefault context$30.00per 1M tokens$30
OutputStandardDefault context$60.00per 1M tokens$60

Active promotions

No officially confirmed promotion applies to this model.