Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...
| Provider | anthropic |
|---|---|
| Input price | $1.50 / 1M tokens |
| Output price | $7.50 / 1M tokens |
| Context window | 1000k tokens |
| Max output | 128k tokens |
| Modalities | text, image, file |
| Model ID | anthropic/claude-sonnet-4.6:batch |
A 1,000-token prompt with a 500-token answer on Anthropic: Claude Sonnet 4.6 (batch) costs roughly $0.00525. Use the OpenRouter cost calculator to price your own prompt across 400+ models, or the token counter to measure prompt length first.
PromNest stores your prompt library and lets you run any prompt on Anthropic: Claude Sonnet 4.6 (batch) with your own OpenRouter key — including side-by-side comparison with other models. Browse 1,000+ ready-made prompt templates to start.