List prices
| Input | $3 / 1M tok | |
| Cache write (5 min) | $3.75 / 1M tok | |
| Cache write (1 hour) | $6 / 1M tok | |
| Cache hit / refresh | $0.3 / 1M tok | |
| Output | $15 / 1M tok |
Estimate your monthly cost
Based on Claude Sonnet 4's current list prices. You pay your provider directly - Vevee meters this usage against your own plans.
Frequently asked questions
How much does Claude Sonnet 4 cost?
Claude Sonnet 4 costs $3 per 1 million input tokens and $15 per 1 million output tokens. These are Anthropic's list rates.
How much does a typical Claude Sonnet 4 request cost?
A request with 1,500 input tokens and 500 output tokens costs about $0.012. At 1,000 such requests a month that is roughly $12.00.
How many Claude Sonnet 4 tokens do I get for $10?
$10 buys roughly 3.3 million input tokens or 0.7 million output tokens at list price.
How do I track Claude Sonnet 4 costs per end user?
Use a metering layer. With Vevee you call track() or reserve()/commit() around each Claude Sonnet 4 request with the end user's ID, define plan limits in the dashboard, and Vevee enforces them and shows per-user usage and cost - no backend to build.
Track Claude Sonnet 4 spend per user
Knowing the list price is half the problem - the other half is knowing which of your users consume it and stopping the ones who blow past their plan. Vevee meters every Claude Sonnet 4 call per end user, enforces your plan limits, and shows you per-user cost. Free tier, no card.