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Ccusage: A CLI tool for analyzing Claude Code usage from local JSONL files

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ccusage

Analyze your Claude Code token usage and costs from local JSONL files — incredibly fast and informative!

Installation

Quick Start (Recommended)

Thanks to ccusage's incredibly small bundle size ( ), you can run it directly without installation:

# Using bunx (recommended for speed) bunx ccusage # Using npx npx ccusage@latest # Using deno (with security flags) deno run -E -R= $HOME /.claude/projects/ -S=homedir -N= ' raw.githubusercontent.com:443 ' npm:ccusage@latest

💡 Tip: We recommend using bunx instead of npx for a massive speed improvement!

Local Installation (Optional)

Since ccusage has such a small bundle size, installation is entirely optional:

npm install -g ccusage

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