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claude-sonnet-4-5-20250929
Balanced Claude model for coding, analysis, agent workflows, and cost control
Available Providers (4)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Jiekou.AI | claude-sonnet-4-5-20250929 | $2.70/MTok | $13.50/MTok | 200K | 64K | |
 Merge Gateway | anthropic/claude-sonnet-4-5-20250929 | $3/MTok | $15/MTok | 200K | 64K | |
 Helicone | claude-sonnet-4-5-20250929 | $3/MTok | $15/MTok | 200K | 64K | |
 302.AI | claude-sonnet-4-5-20250929 | $3/MTok | $15/MTok | 200K | 64K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output