Claude Sonnet 4.6 (Anthropic)
llmgateway-providers / anthropic/claude-sonnet-4-6
Input price
$3
per 1M tokens
Output price
$15
per 1M tokens
Context
1,000K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| cache read | $0.3 |
| cache write | $3.75 |
| Context | 1,000,000 tokens |
| max output | 64,000 tokens |
| Released | 2026-02-17 |
| Data updated | 2026-03-13 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.
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