Claude Sonnet 4.6
$3
Input / MTok
$15
Output / MTok
$0.3
Cache read / MTok
API identifier claude-sonnet-4-6 · Context 1,000,000 tokens
· vendor pricing page
Full price sheet
| Metric | USD / million tokens |
|---|---|
| Input | $3 |
| Output | $15 |
| Cache read | $0.3 |
| Cache write (5m) | $3.75 |
| Cache write (1h) | $6 |
| Batch input | $1.5 |
| Batch output | $7.5 |
Price history
| Observed | Metric | Price |
|---|---|---|
| 2026-08-07 12:06:21 | Input | $3 |
| 2026-08-07 12:06:21 | Output | $15 |
| 2026-08-07 12:06:21 | Cache read | $0.3 |
| 2026-08-07 12:06:21 | Cache write (5m) | $3.75 |
| 2026-08-07 12:06:21 | Cache write (1h) | $6 |
| 2026-08-07 12:06:21 | Batch input | $1.5 |
| 2026-08-07 12:06:21 | Batch output | $7.5 |
Current prices are free and always will be. The full series — every observation since we started watching, which nobody can reconstruct after the fact — is the part Pro pays for.
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