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OpenAI o1

The latest and strongest model family from OpenAI, o1 is designed to spend more time thinking before responding. The o1 model series is trained with large-scale reinforcement learning to reason...

OpenAI o1 costs $15.00 per 1M input tokens and $60.00 per 1M output tokens at the standard tier, the lowest default-region price among the 1 provider SF·SIX tracks, from OpenAI. Cached input reads cost $7.50 per 1M tokens. Updated ; prices checked .

Checked · Source: OpenRouter · Methodology

Developer
OpenAI
Input modalities
text, image, file
Output modalities
text
Context tokens
200,000
Latest price observation
2026-10-17
Lowest paired standard token quote
$15.00 input / $60.00 output per 1M tokens

Dated price and provider records

Dated price and provider records
Provider and channelInputOutput or native rateUnit and statusSource and observation
OpenAIOpenRouter$15.00$60.001M tokenspriced · USDOpenRouter2026-10-17

These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.

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