API price
o3 Mini API price
By OpenAI. $1.10 per million input tokens, $4.40 per million output tokens on OpenRouter. Collected October 24, 2026.
- $1.10
- $4.40
- 200,000
- —
- January 31, 2025
- August 22, 2026
Last 90 days
Price changes
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Closest in price
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