Claude Status Bar

Lightweight Claude Code status bar monitor — see your rate limits, context window, and promo status at a glance.

What it shows

[███████░░░] 5h 68% | [█░░░░░░░░░] 7d 5% | ⏰0h21m | max5 🔥x2[03:00~21:00] | Opus 4.6(13.4k/1.0M)

Segment	Meaning
5h 68%	5-hour rate limit usage (official Anthropic data)
7d 5%	7-day rate limit usage (official Anthropic data)
⏰0h21m	Time until 5h window resets
max5	Your plan tier
🔥x2[03:00~21:00]	2x promo active, showing local time window
Opus 4.6(13.4k/1.0M)	Model + context window usage (used/total)

Colors: green (<30%) | yellow (30-70%) | red (>70%)

Install

One-line install (recommended)

curl -fsSL "https://raw.githubusercontent.com/leeguooooo/claude-code-usage-bar/main/web-install.sh?v=$(date +%s)" | bash

This installs the package, configures Claude Code statusLine, and sets up aliases. Restart Claude Code to see it.

Package managers

pip install claude-statusbar     # pip
uv tool install claude-statusbar # uv
pipx install claude-statusbar    # pipx

Then add to ~/.claude/settings.json:

{
  "statusLine": {
    "type": "command",
    "command": "cs"
  }
}

Usage

cs                  # show status bar (shortest alias)
cs --json-output    # machine-readable JSON
cs --plan max5      # set your plan (pro / max5 / max20)
cs --no-color       # disable ANSI colors
cs --no-auto-update # disable auto-update checks

Plan tiers

Set once, saved automatically:

cs --plan pro     # Pro $20/mo
cs --plan max5    # Max $100/mo
cs --plan max20   # Max $200/mo

Environment variables

Variable	Effect
CLAUDE_STATUSBAR_NO_UPDATE=1	Disable automatic update checks
CLAUDE_PLAN=max5	Set plan tier
NO_COLOR=1	Disable ANSI colors

2x Promo Time Window

During Anthropic's 2x usage promotion, the status bar shows the bonus window in your local timezone:

Time	Status
Weekday off-peak	🔥x2[03:00~21:00] (example in JST)
Weekday peak	1x[21:00~03:00]
Weekend	🔥x2[all day]
Promo expired	(hidden)

Peak hours: 8AM-2PM ET (weekdays only). Weekends are always 2x.

Data source

All rate limit data comes directly from Anthropic's official API headers via Claude Code's statusLine stdin injection (requires Claude Code >= v2.1.80). No estimation or guessing.

Upgrading

Auto-updates once per day. To upgrade manually:

pip install --upgrade claude-statusbar

To disable auto-updates: export CLAUDE_STATUSBAR_NO_UPDATE=1

License

MIT

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