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Claude Sonnet 4 (latest)
Claude Sonnet 4 significantly enhances the capabilities of its predecessor, Sonnet 3.7, excelling in both coding and reasoning tasks with improved precision and controllability. Achieving state-of-the-art performance on SWE-bench (72.7%),...
Available Providers (4)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 OrcaRouter | anthropic/claude-sonnet-4 | $3/MTok | $15/MTok | 200K | 64K | |
 Cloudflare AI Gateway | anthropic/claude-sonnet-4 | $3/MTok | $15/MTok | 200K | 64K | |
 Anthropic | claude-sonnet-4-0 | $3/MTok | $15/MTok | 200K | 64K | |
 GitHub Copilot | claude-sonnet-4 | $3/MTok | $15/MTok | 216K | 16K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output