Claude Opus 4.5 (latest)
cortecs / claude-opus4-5
Input price
$5.313
per 1M tokens
Output price
$26.568
per 1M tokens
Context
200K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| cache read | $0.531 |
| cache write | $6.645 |
| Context | 200,000 tokens |
| max output | 64,000 tokens |
| Released | 2025-11-24 |
| Data updated | 2025-11-24 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.