Claude Code ecosystem

ccusage

Check your Claude Code usage at a glance

Visit official page 日本語で詳しく見る

Popularity

★ 18k

Last update

August 2026

License / pricing

MIT

What it does

A tiny command-line tool that turns local logs into daily and monthly token and cost reports.

Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.

Screenshots & visuals

Before you start

Setup difficultyEasy to start
Command lineRequired
API keyNot required
Sends data onlineNo

Judged automatically from the project's own metadata. Always confirm on the official page.

ccusage FAQ

Is ccusage free?: Yes. It runs on your own machine, so there is no usage-based cost either.
Do I need to install anything or write code to use ccusage?: It needs the command line. If you are not comfortable typing commands, expect to get stuck during setup.
Does ccusage work on a phone?: No. It needs a computer.
Can I use ccusage commercially?: The licence is MIT, which permits commercial use. Conditions such as keeping the copyright notice still apply, so read the licence text before shipping it inside something.

How it compares

The conditions that decide whether you can actually use it, side by side.

Tool	Command line	API key	Sends data out	Phone	Commercial use
ccusage (this page)	Required	Not needed	No	No	Yes
Claude Code	Required	Required	Yes	No	Not verified
taste-skill	Required	Required	Yes	No	Yes
rtk	Required	Not needed	No	No	Yes

"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.

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Skills that stop AI-built interfaces from looking like every other one

rtk

Compresses command output before your agent pays to read it

Claude Flow

Run many Claude Code agents in concert

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ccusage FAQ

Is ccusage free?

Yes. It runs on your own machine, so there is no usage-based cost either.

Do I need to install anything or write code to use ccusage?

It needs the command line. If you are not comfortable typing commands, expect to get stuck during setup.

Does ccusage work on a phone?

No. It needs a computer.

Can I use ccusage commercially?

The licence is MIT, which permits commercial use. Conditions such as keeping the copyright notice still apply, so read the licence text before shipping it inside something.

How it compares

The conditions that decide whether you can actually use it, side by side.

Tool	Command line	API key	Sends data out	Phone	Commercial use
ccusage (this page)	Required	Not needed	No	No	Yes
Claude Code	Required	Required	Yes	No	Not verified
taste-skill	Required	Required	Yes	No	Yes
rtk	Required	Not needed	No	No	Yes

"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.