All Models
Claude Sonnet 4.5 Thinking
Available Providers (1)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 NanoGPT | claude-sonnet-4-5-20250929-thinking | $2.99/MTok | $14.99/MTok | 1M | 64K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output