API price

o1 API price

By OpenAI. $15.00 per million input tokens, $60.00 per million output tokens on OpenRouter. Collected October 24, 2026.

openai/o1Closed weights

Input /M tokens: $15.00
Output /M tokens: $60.00
Context (tokens): 200,000
Parameters: —
Released: December 17, 2024
Tracked since: August 22, 2026

Last 90 days

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