Anthropic API pricing
18 models tracked · USD per 1M tokens
active models14
cheapest$0.20Claude Haiku 5.5
most expensive$20.00Claude Fable 5
newest2026-10-07Claude Haiku 5.5
// models
| Claude Haiku 5.5 | $0.10 | $0.50 | 1M | — |
| Claude Haiku 4.5 | $1.00 | $5.00 | 200K | — |
| Claude Sonnet 5 | $2.00 | $10.00 | 1M | — |
| Claude Sonnet 5.5 | $2.00 | $10.00 | 1M | — |
| Claude Sonnet 4 (EU) deprecated | $3.00 | $15.00 | 200K | — |
| Claude Sonnet 4.5 | $3.00 | $15.00 | 200K | — |
| Claude Sonnet 4.6 | $3.00 | $15.00 | 1M | — |
| Claude Opus 5.5 | $4.00 | $20.00 | 1M | — |
| Claude Opus 4.5 | $5.00 | $25.00 | 200K | — |
| Claude Opus 4.6 | $5.00 | $25.00 | 1M | — |
| Claude Opus 4.7 | $5.00 | $25.00 | 1M | — |
| Claude Opus 4.8 | $5.00 | $25.00 | 1M | — |
| Claude Opus 5 | $5.00 | $25.00 | 1M | — |
| Claude Fable 5 | $10.00 | $50.00 | 1M | — |
| Claude Fable 5.1 | $10.00 | $50.00 | 1M | — |
| Claude Mythos 5 beta | $10.00 | $50.00 | 1M | — |
| Claude Opus 4 deprecated | $15.00 | $75.00 | 200K | — |
| Claude Opus 4.1 (US) deprecated | $15.00 | $75.00 | 200K | — |
// release timeline
- 2026-10-07 Claude Haiku 5.5
- 2026-09-28 Claude Sonnet 5.5
- 2026-09-22 Claude Opus 5.5
- 2026-09-01 Claude Fable 5.1
- 2026-07-24 Claude Opus 5
- 2026-06-29 Claude Sonnet 5
- 2026-06-09 Claude Mythos 5
- 2026-06-07 Claude Fable 5
- 2026-05-28 Claude Opus 4.8
- 2026-04-14 Claude Opus 4.7
- 2026-02-17 Claude Sonnet 4.6
- 2026-02-04 Claude Opus 4.6
- 2025-11-24 Claude Opus 4.5
- 2025-10-15 Claude Haiku 4.5
- 2025-09-29 Claude Sonnet 4.5
// recent changes
- 2026-10-07 NEWClaude Haiku 5.5 $0.10 in / $0.50 out
- 2026-09-28 NEWClaude Sonnet 5.5 $2.00 in / $10.00 out
- 2026-09-22 NEWClaude Opus 5.5 $4.00 in / $20.00 out
- 2026-09-01 NEWClaude Fable 5.1 $10.00 in / $50.00 out
- 2026-07-24 NEWClaude Opus 5 $5.00 in / $25.00 out
- 2026-06-30 NEWClaude Sonnet 5 $2.00 in / $10.00 out
- 2026-06-09 NEWClaude Fable 5 $10.00 in / $50.00 out
- 2026-05-28 NEWClaude Opus 4.8 $5.00 in / $25.00 out
- 2026-04-16 NEWClaude Opus 4.7 $5.00 in / $25.00 out
- 2026-02-18 NEWClaude Sonnet 4.6 $3.00 in / $15.00 out
- 2026-02-05 NEWClaude Opus 4.6 $5.00 in / $25.00 out
- 2025-11-24 NEWClaude Opus 4.5 $5.00 in / $25.00 out
- 2025-10-24 NEWClaude Haiku 4.5 $1.00 in / $5.00 out