SF·SIX / MODEL PROFILE
Anthropic Claude Sonnet 4.5 (batch)
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
This is the batch variant of Claude Sonnet 4.5. Its standard prices, providers and full profile are on that page.
- Developer
- Anthropic
- Input modalities
- text, image, file
- Output modalities
- text
- Context tokens
- 1,000,000
- Latest price observation
- 2026-10-17
- Lowest paired batch-tier token quote
- $1.50 input / $7.50 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| Automatic routingOpenRouter · Batch tier | $1.50 | $7.50 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.