claude-sonnet-4-5-20250929 API Pricing
View current claude-sonnet-4-5-20250929 billing, input and output rates, cache pricing, and available groups on API-Route.
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Prices captured on: . Rates use the lowest available public group. Longer contexts follow their listed tier; your usage logs show the final charge.
claude standard
standard
- Input price
- $0.57
- Output price
- $2.85
- Cache read
- $0.057
- Cache creation (5m)
- $0.7125
- Cache creation (1h)
- $1.14
- Billing unit
- USD per 1M tokens