Claude Sonnet 5 Pricing
$2 per 1M input and $10 per 1M output. Free tier: No free tier (API usage billed).
Cost Calculator
Estimated cost:
Full Pricing Matrix
text
| Tier | Input | Output | Unit | Cache Read |
|---|---|---|---|---|
| standard | $2 | $10 | /1M tok | $0.2 |
| batch | $1.0 | $5.0 | /1M tok | — |
Price History
2026-09-24
LLMPrices.org launched
2026-10-04
Claude Sonnet 5.5 added ($2/$10)
About Claude Sonnet 5
The best combination of speed and intelligence in the Claude lineup.
- Cache write price: $2.50 per 1M tokens
- Batch API: $1 input / $5 output per MTok
- Prices per million tokens (MTok) as listed in Claude platform docs
Frequently Asked Questions
How much does Claude Sonnet 5 cost?
$2 per 1M input tokens and $10 per 1M output tokens.
What is Claude Sonnet 5 batch pricing?
$1 per 1M input / $5 per 1M output on the Batch API.