WhereMyTokens — Data skill for Claude Code

WhereMyTokens

**Windows system tray app for monitoring Claude Code token usage in real time.**

Sits quietly in your taskbar and shows Claude Code usage — tokens, costs, session activity, and rate limits — at a glance.

[한국어](README.ko.md) · [日本語](README.ja.md)

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Features

• Live session tracking — detects running Claude Code sessions (Terminal, VS Code, Cursor, Windsurf, etc.) with real-time status: active / waiting / idle / compacting
• Rate limit bars — 5h and 1w usage from Anthropic's API, with progress bars and time-to-reset counters
• Claude Code bridge — register WhereMyTokens as a Claude Code statusLine plugin for live rate limit data without API polling
• Context window warnings — per-session compact warnings at 50% / 80% / 95%+ inline in the session list
• Tool usage bars — proportional color bar + top-3 tool names (Bash, Edit, Read, …) per session
• Activity heatmaps — 7-day heatmap (day × hour) and 5-month calendar grid (GitHub-style); hourly distribution; 4-week comparison chart
• Model breakdown — per-model token and cost totals across all time
• Cost display — USD or KRW, subscription equivalent value vs. actual API cost
• Alerts — Windows toast notifications at configurable usage thresholds (50% / 80% / 90%)
• Project management — hide projects from the UI, or fully exclude them from tracking
• Extra Usage budget — monthly extra usage card showing credits used / limit and utilization % (shown when extra usage is enabled on your account)
• Always-on-top widget — stays visible over other windows; minimize with the − button in the header or via the tray icon; global hotkey to toggle
• Tray label — show usage %, token count, or cost directly in the taskbar

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Screenshots

  Sessions · Plan Usage · 7-day Heatmap

  

  Hourly Token Usage (last 30 days)

  

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