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 Claude Sonnet 4.5Anthropic | |
|---|---|
| Best input | $3.00 /MTok |
| Best output | $15.00 /MTok |
| Cache read | $0.30 |
| Context | 1M |
| Max output | 64K |
| Modalities in | text, image, file |
| Tool calling | ✓ |
| Structured output | ✓ |
| Reasoning | ✓ |
| Vision | ✓ |
| Audio input | — |
| Prompt caching | ✓ |
| Providers | 7 |
| Cheapest provider | |
| License | Proprietary |
| Released | Sep 29, 2025 |