Anthropic/ Claude
Claude Sonnet 4
anthropic/claude/sonnet-4-20250514
Balanced Claude model for coding, analysis, agent workflows, and cost control
Released
2025-05-22
Context window
200K
Max output
64K
Weights
Closed
Modalities
Input
TextImageDocument
Output
Text
Identity
- Version
- claude-sonnet-4-20250514
- Knowledge cutoff
- 2025-03-31
- Aliases
- Claude Sonnet 4 (latest), Claude Sonnet 4
Providers
| Provider | Provider model ID | Protocol | Context | Max output | Input | Output | Capabilities | Notes | Pricing | Streaming |
|---|---|---|---|---|---|---|---|---|---|---|
| NanoGPT | claude-sonnet-4-20250514 | openai_chat | 200K | 64K | TextImageDocument | Text | AttachmentsReasoningTool callTemperature | - | input $3/M · cache read $0.3/M output $15/M | Yes |
| 302.AI | claude-sonnet-4-20250514 | openai_chat | 200K | 64K | TextImageDocument | Text | AttachmentsReasoningTool callTemperature | - | input $3/M output $15/M | Yes |
| Abacus | claude-sonnet-4-20250514 | openai_chat | 200K | 64K | TextImageDocument | Text | AttachmentsReasoningTool callTemperature | - | input $3/M output $15/M | Yes |
| Merge Gateway | anthropic/claude-sonnet-4-20250514 | openai_chat | 200K | 64K | TextImageDocument | Text | AttachmentsReasoningTool callTemperature | - | input $3/M · cache read $0.3/M output $15/M · cache write $3.75/M | Yes |
| Jiekou.AI | claude-sonnet-4-20250514 | openai_chat | 200K | 64K | TextImageDocument | Text | AttachmentsReasoningTool callTemperature | - | input $2.7/M output $13.5/M | Yes |
Capabilities
AttachmentsReasoningTool callTemperature