Claude Sonnet 4.5
Anthropicclaude-sonnet-4-5-20250929
Input
$3.00/MTok
Output
$15.00/MTok
Context Window
200k
Max Output
16,000
Blended $/MTok
$9.00
Capabilities
VisionToolsThinking
Cost Estimator
1k in / 1k out per request
$0.02
100 requests/day (1k/1k)
$54.00/mo
1000 requests/day (2k/2k)
$1080.00/mo
Similar Models
Models in a similar price range
| Provider | Model | Context | Input $/MTok | Output $/MTok | Capabilities |
|---|---|---|---|---|---|
| Anthropic | Claude Haiku 4.5 | 200k | $1.00 | $5.00 | VisionTools |
| OpenAI | o3 Mini | 200k | $1.10 | $4.40 | ToolsThinking |
| OpenAI | o4 Mini | 200k | $1.10 | $4.40 | VisionToolsThinking |
| Gemini 2.5 Pro | 1M | $1.25 | $10.00 | VisionToolsThinking | |
| Mistral | Mistral Large | 128k | $2.00 | $6.00 | VisionTools |