claude-opus-4-20250514
anthropic · first recorded 2025-05-22 · last change 2025-05-22 · all anthropic models · open in Explorer
$15
input / MTok (current)
$75
output / MTok (current)
$1.5
cache read / MTok (current)
Price history
| Date | Field | From | To | Source |
|---|---|---|---|---|
| 2025-05-22 | Input / MTok | first listing | $15 | 197c608078 |
| 2025-05-22 | Output / MTok | first listing | $75 | 197c608078 |
| 2025-05-22 | Cache read / MTok | first listing | $1.5 | 197c608078 |
Spec changes
| Date | Field | From | To | Source |
|---|---|---|---|---|
| 2025-05-22 | Max input tokens | — | 200,000 | 197c608078 |
| 2025-05-22 | Max output tokens | — | 128,000 | 197c608078 |
| 2025-05-22 | Max output tokens | 128,000 | 32,000 | 5c90e51ad4 |