Claude-Opus-4
poe / anthropic/claude-opus-4
Input price
$13
per 1M tokens
Output price
$64
per 1M tokens
Context
193K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| cache read | $1.3 |
| cache write | $16 |
| Context | 192,512 tokens |
| max output | 28,672 tokens |
| Released | 2025-05-22 |
| Data updated | 2025-05-22 |
⚠ The two sources disagree on price
models.dev says $13, LiteLLM says $15. We do not average or guess — both raw values are in models.json, see for yourself.
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.