Model pricing
Anthropic: Claude Sonnet 4.5 API Pricing
Anthropic · 1M context
toolsstructured-outputreasoninglong-contextflagship
Provider prices
Pricing across providers
Prices are shown per 1M tokens with cache pricing, source links, observation dates, and confidence labels.
| Provider | Input / Output | Cached | Source type | Source | Observed | Confidence |
|---|---|---|---|---|---|---|
| Amazon Bedrockamazon-bedrock · endpoint | $3.00 / $15.00 | $0.30 | OpenRouter endpoint | Source | 2026-06-08 | high |
| Amazon Bedrockamazon-bedrock-eu-west-1 · endpoint | $3.00 / $15.00 | $0.30 | OpenRouter endpoint | Source | 2026-06-08 | high |
| Claudeanthropic · official | $3.00 / $15.00 | — | Official manual | Source | 2026-05-14 | high |
| Anthropicanthropic-2 · endpoint | $3.00 / $15.00 | $0.30 | OpenRouter endpoint | Source | 2026-06-08 | high |
| Amazon Bedrockanthropic-claude-on-aws · endpoint | $3.00 / $15.00 | $0.30 | OpenRouter endpoint | Source | 2026-06-08 | high |
| Googlegoogle-vertex-global · cloud | $3.00 / $15.00 | $0.30 | OpenRouter endpoint | Source | 2026-06-08 | high |
| Googlegoogle-vertex-us-east5 · cloud | $3.00 / $15.00 | $0.30 | OpenRouter endpoint | Source | 2026-06-08 | high |
| OpenRouteropenrouter · aggregator | $3.00 / $15.00 | $0.30 | OpenRouter aggregate | Source | 2026-06-08 | high |
Same organization
Related models
Other tracked models from Anthropic.
Anthropic: Claude Opus 4.8 (Fast)↗OpenRouter $10.00 inputAnthropic: Claude Opus 4.8↗OpenRouter $5.00 inputAnthropic: Claude Opus 4.7 (Fast)↗OpenRouter $30.00 inputAnthropic: Claude Opus Latest↗OpenRouter $5.00 inputAnthropic: Claude Opus 4.7↗OpenRouter $5.00 inputAnthropic: Claude Opus 4.6 (Fast)↗OpenRouter $30.00 input