claude-multi-usage 0.4.0

Claude Code usage dashboard across multiple devices

claude-multi-usage (cmu)

CLI dashboard for Claude Code usage tracking across multiple devices.

Parses local ~/.claude data and displays usage stats in your terminal — sessions, tokens, projects, models, and more. Supports multi-device sync via a central server.

Install

pipx install claude-multi-usage

Requires pipx. Install with brew install pipx (macOS) or pip install pipx.

Usage

cmu                    # Full dashboard
cmu today              # Today's usage
cmu projects           # Usage by project
cmu models             # Usage by model
cmu cost               # Monthly cost breakdown
cmu dashboard -d 30    # Last 30 days
cmu dashboard --all    # All devices (via sync server)

claude-multi-usage also works as a command alias.

Multi-Device Sync

Collect usage data from multiple machines into a central server.

Server Setup

Choose one of the following:

Docker (recommended)

docker run -d -p 8000:8000 -v cmu-data:/data ghcr.io/hunknownn/claude-multi-usage:latest

Kubernetes

kubectl apply -f deploy/k8s/

pip

pip install claude-multi-usage[server]
cmu server start --host 0.0.0.0 --port 8000

Client Setup

# Set server URL (once)
cmu config --server https://your-server.com

# Sync usage data
cmu sync

# View all devices' usage
cmu dashboard --all

Auto Sync

Add to ~/.zshrc to sync automatically when using Claude:

cc() {
    cmu sync --quiet &>/dev/null &
    command claude "$@"
    cmu sync --quiet &>/dev/null &
}

Dashboard Preview

── Claude Usage Dashboard  ──  my-macbook.local  ──  2026-03-07 ──

╭──────────── Summary ────────────╮  ╭────────── Model Usage ──────────╮
│  Hostname       my-macbook      │  │  Model           Output  Cache  │
│  Total Sessions 132             │  │  claude-opus-4-6  780K   519M   │
│  Total Messages 35,330          │  │  claude-sonnet    867K   424M   │
│  Output Tokens  1.6M            │  ╰─────────────────────────────────╯
│  Estimated Cost $1,548         │
╰─────────────────────────────────╯

╭──────────────── Daily Tokens (last 14 days) ─────────────────╮
│  02-23  ████░░░░░░░░░░░░░░░░   60.3K  (1233 msgs, 9 sess)   │
│  02-24  █░░░░░░░░░░░░░░░░░░░   24.8K  (909 msgs, 4 sess)    │
│  03-03  ███████░░░░░░░░░░░░░   96.6K  (633 msgs, 4 sess)    │
╰──────────────────────────────────────────────────────────────╯

╭──────────────── Hourly Sessions (all time) ──────────────────╮
│  00 01 02 .. 09 10 .. 16 17 18 19 20 21 22 23               │
│  ▒▒ ░░ ░░    ░░ ▒▒    ▓▓ ▒▒ ░░ ▒▒ ▓▓ ▓▓ ██ ▓▓               │
╰──────────────────────────────────────────────────────────────╯

╭──────────────── Top Projects ────────────────────────────────╮
│  1. apr-backend-assignment   45 sessions   2026-02-10       │
│  2. wemade-assignment        23 sessions   2026-03-04       │
│  3. url-jarvis               17 sessions   2026-03-07       │
╰──────────────────────────────────────────────────────────────╯

Cost Estimation

Calculates estimated API costs based on Anthropic pricing. Past days are cached for instant loading, today is calculated in realtime.

╭──────────── Cost Breakdown (by month) ────────────╮
│  Month    Model                   Cost             │
│  2026-02  claude-opus-4-6    $1,317.20             │
│           claude-sonnet-4-5    $126.54             │
│           subtotal           $1,443.74             │
│                                                    │
│  2026-03  claude-opus-4-6      $104.56             │
│           subtotal             $104.56             │
│                                                    │
│  Total                       $1,548.29             │
╰────────────────────────────────────────────────────╯

How It Works

Reads local Claude Code data from ~/.claude/:

• stats-cache.json — daily activity, model tokens, hourly counts
• projects/ — session files per project

No API keys required. Local data stays local unless you opt in to sync.

Roadmap

• Multi-device sync via central server (#2)
• Accurate cost estimation with incremental caching (#5)
• Web dashboard (#3)
• Homebrew support

License

MIT