What is token-usage?
token-usage is a Claude Code mod by ejklock that a Claude Code mod that draws a band above the prompt with the whole session's prompt cache reads and writes, token usage, cost and subscription rate limits. It is listed under Cost & usage and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | ejklock |
| Repository | ejklock/claude-usage-mod |
| Popularity | no public popularity data yet |
| Category | Cost & usage |
| Security | Low risk (100/100) |
| Rank | #3,138 of 5,272 Claude Code mods; #565 in Cost & usage |
| License | MIT |
| Last commit | 2026-10-09 |
| Hooks | 5 events |
| Sees | the system prompt |
| Draws on | AbovePrompt |
Is token-usage safe to install?
token-usage scores 100/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 8 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts no processes | Pass |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.clock.now | |
$.session.usage | |
$.state.get | |
$.state.set | |
$.ui.resolve | draws interface |
How do I install token-usage?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/ejklock/claude-usage-mod claude plugin validate ./claude-usage-mod/.
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add ejklock/claude-usage-mod && claude plugin install token-usage@token-usage
Or ask Claude to set it up
Paste this into Claude Code and it installs token-usage for you:
Install the "token-usage" Claude Code mod from https://github.com/ejklock/claude-usage-mod. Run claude plugin validate on it first and show me what it can access before you enable it.