All Models
Claude Sonnet 4.6
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...
Benchmarks
Available Providers (35)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Poe | anthropic/claude-sonnet-4.6 | $2.60/MTok | $13/MTok | 983.0K | 128K | |
 NanoGPT | anthropic/claude-sonnet-4.6 | $2.99/MTok | $14.99/MTok | 1M | 128K | |
 Requesty | anthropic/claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 128K | |
 Vercel AI Gateway | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 1M | 128K | |
 302.AI | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 Auriko | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 DigitalOcean | anthropic-claude-4.6-sonnet | $3/MTok | $15/MTok | 1M | 64K | |
 ZenMux | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 1M | 64K | |
 Merge Gateway | anthropic/claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 OrcaRouter | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 1M | 64K | |
 NEAR AI Cloud | anthropic/claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 LLM Gateway | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 Abacus | claude-sonnet-4-6 | $3/MTok | $15/MTok | 200K | 64K | |
 Cloudflare AI Gateway | anthropic/claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 Vertex (Anthropic) | claude-sonnet-4-6@default | $3/MTok | $15/MTok | 1M | 128K | |
 Azure | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 Anthropic | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 FreeModel | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 OpenCode Zen | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 Perplexity Agent | anthropic/claude-sonnet-4-6 | $3/MTok | $15/MTok | 200K | 64K | |
 GMI Cloud | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 409.6K | 64K | |
 Kilo Gateway | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 1M | 128K | |
 Amazon Bedrock | anthropic.claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 FrogBot | claude-sonnet-4-6 | $3/MTok | $15/MTok | 200K | 64K | |
 OpenRouter | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 1M | 128K | |
 Databricks | databricks-claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 FastRouter | anthropic/claude-sonnet-4.6 | $3/MTok | $15/MTok | 1M | 64K | |
 AIHubMix | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 Vertex | claude-sonnet-4-6@default | $3/MTok | $15/MTok | 1M | 128K | |
 Neon | claude-sonnet-4-6 | $3/MTok | $15/MTok | 1M | 64K | |
 GitHub Copilot | claude-sonnet-4.6 | $3/MTok | $15/MTok | 200K | 32K | |
 Cortecs | claude-4-6-sonnet | $3.59/MTok | $17.92/MTok | 1M | 1M | |
 Venice AI | claude-sonnet-4-6 | $3.60/MTok | $18/MTok | 1M | 64K | |
 AnyAPI | anthropic/claude-sonnet-4-6 | —/MTok | —/MTok | 1M | 64K | |
 Snowflake Cortex | claude-sonnet-4-6 | —/MTok | —/MTok | 1M | 16.4K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output