Pricing, context window and lifecycle for anthropic/claude-sonnet-4.5:batch, tracked from what the vendor publishes.
| Input | $1.50 |
| Output | $7.50 |
| Cache price (read) | $0.150 |
| Cache price (write) | $1.88 |
| Max price | $7.50 |
| Model ID | anthropic/claude-sonnet-4.5:batch |
| Vendor | Anthropic |
| Token limit (context window) | 1,000,000 tokens |
| Knowledge cutoff | 2025-01-31 |
| End of life | none published |
include_reasoning, max_tokens, reasoning, response_format, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_p
Every change we have observed since tracking began.
| Detected | Change | Detail |
|---|---|---|
| 2026-08-06 19:14 | Model Added | Anthropic: Claude Sonnet 4.5 (batch) |
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