How to audit your Claude bill

Step-by-step self-audit using Anthropic's usage dashboard + count_tokens API

Run the free audit →

What's going on

Most devs never look at their Claude bill until it's a problem. Here's a 10-minute audit you can run yourself — or let AIUsage do it for free in 2 minutes.

What to do about it

Three patterns dominate the waste on most Claude workloads: (1) context re-sending; (2) retry loops on validation failures; (3) agent-chain re-reads. AIUsage's audit identifies which is eating your bill and projects what you'd save — no signup required for the number.

The fastest path to your real number: paste your last 30 days of Anthropic usage at aiusage.ai. Under two minutes. If your expected delta is under 40%, the audit says so and you walk.
Audit my Claude usage →