Anthropic API Pricing
Short answer
Anthropic's Claude API spans Opus, Sonnet, and Haiku, with prompt caching read/write tiers and batch pricing.
| Model | Input /1M | Output /1M | Cached in /1M | Context |
|---|---|---|---|---|
 Claude Opus 4.8 Claude API | $5.00 | $25.00 | $0.50 | 1M |
| Claude Opus 4.7 Claude API | $5.00 | $25.00 | $0.50 | 1M |
| Claude Sonnet 4.6 Claude API | $3.00 | $15.00 | $0.30 | 1M |
| Claude Sonnet 4.5 Claude API | $3.00 | $15.00 | $0.30 | 1M |
| Claude Haiku 4.5 Claude API | $1.00 | $5.00 | $0.10 | 200K |