OpenAI o3 API pricing
As of 11 July 2026, OpenAI o3 costs $2.00 per 1M input tokens and $8.00 per 1M output tokens, and scores 76.9% on the Aider polyglot coding benchmark.
Prices updated 11 July 2026
OpenAI o3 price
USD per 1M tokens.
| Provider | Input / 1M | Output / 1M | Context |
|---|---|---|---|
| OpenAI | $2.00 | $8.00 | 200K |
Coding benchmark (Aider polyglot): 76.9%
- How much does the OpenAI o3 API cost?
- As of 11 July 2026, OpenAI o3 costs $2.00 per 1M input tokens and $8.00 per 1M output tokens, and scores 76.9% on the Aider polyglot coding benchmark.
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