o3
llmgateway / o3
Input price
$2
per 1M tokens
Output price
$8
per 1M tokens
Context
200K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| cache read | $0.5 |
| Context | 200,000 tokens |
| max output | 100,000 tokens |
| Released | 2025-04-16 |
| Data updated | 2025-04-16 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.