What it does
A command-line tool that reads the local JSONL logs of Claude Code and reports token usage and cost. It shows daily, monthly, per-session and 5-hour-block breakdowns, a live monitoring mode and per-model cost estimates. Everything runs locally, and JSON output is available for scripts.
Use cases
- 01See daily and monthly Claude Code usage
- 02Compare cost per session or per model
- 03Export usage as JSON for a report