What is usage-bar?
usage-bar is a Claude Code mod by timothylok that a band above the prompt showing your 5-hour and weekly rate-limit usage, with warnings as you approach them. It is listed under Cost & usage and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | timothylok |
| Repository | timothylok/ClaudeCodeModsByTimLok |
| Popularity | no public popularity data yet |
| Category | Cost & usage |
| Security | Low risk (96/100) |
| Rank | #4,855 of 5,272 Claude Code mods; #960 in Cost & usage |
| License | MIT |
| Last commit | 2026-10-06 |
| Hooks | 4 events |
| Sees | only the events it hooks |
| Draws on | AbovePrompt |
Is usage-bar safe to install?
usage-bar scores 96/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 7 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 |
| Validator reported problems | Note |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.clock.now | |
$.command.register | |
$.session.usage | |
$.state.get | |
$.state.set | |
$.ui.resolve | draws interface |
$.ui.toast | draws interface |
How do I install usage-bar?
- 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/timothylok/ClaudeCodeModsByTimLok claude plugin validate ./ClaudeCodeModsByTimLok/usage-bar
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add timothylok/ClaudeCodeModsByTimLok && claude plugin install usage-bar@cc-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs usage-bar for you:
Install the "usage-bar" Claude Code mod from https://github.com/timothylok/ClaudeCodeModsByTimLok/tree/main/usage-bar. Run claude plugin validate on it first and show me what it can access before you enable it.
More from timothylok/ClaudeCodeModsByTimLok
This repository has 4 Claude Code mods on MCPMods.
- context-bar: Draws the context window as a stacked bar above the prompt, one colour per /context category; toggle with /context-bar (Low risk)
- research-offloader: Spots research prompts and keeps them out of the main context: sends them to your own research endpoint (e.g. a Notebook (Review before installing)
- smart-model-router: Routes each main-thread turn to a heavy or light model based on the prompt, and falls back to the light model near your (Low risk)