Vertex (Anthropic)
Updated Sep 11, 2026
| Model | 1M input | 1M output | 1M cache read | Context | Released |
|---|
| Claude Fable 5.1 | $10 | $50 | $0.25 | 1.0M | Sep 1, 2026 |
| Claude Opus 5 | $5 | $25 | $0.5 | 1.0M | Jul 24, 2026 |
| Claude Sonnet 5 | $2 | $10 | $0.2 | 1.0M | Jun 30, 2026 |
| Claude Fable 5 | $10 | $50 | $1 | 1.0M | Jun 9, 2026 |
| Claude Opus 4.8 | $5 | $25 | $0.5 | 1.0M | May 28, 2026 |
| Claude Opus 4.7 | $5 | $25 | $0.5 | 1.0M | Apr 16, 2026 |
| Claude Sonnet 4.6 | $3 | $15 | $0.3 | 1.0M | Feb 17, 2026 |
| Claude Opus 4.6 | $5 | $25 | $0.5 | 1.0M | Feb 5, 2026 |
| Claude Opus 4.5 | $5 | $25 | $0.5 | 200k | Nov 1, 2025 |
| Claude Haiku 4.5 | $1 | $5 | $0.1 | 200k | Oct 15, 2025 |
| Claude Sonnet 4.5 | $3 | $15 | $0.3 | 200k | Sep 29, 2025 |