What is x48-usage?
x48-usage is a Claude Code mod by 48X-Dev that saves Claude Code's 5-hour and weekly limits, context fill and session cost for the 48X AI Usage app. It is listed under Cost & usage and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | 48X-Dev |
| Repository | 48X-Dev/claude-plugins |
| Popularity | no public popularity data yet |
| Category | Cost & usage |
| Security | Review before installing (72/100) |
| Rank | #2,456 of 5,272 Claude Code mods; #416 in Cost & usage |
| Last commit | 2026-10-08 |
| Hooks | 4 events |
| Sees | only the events it hooks |
| Draws on | nothing |
Is x48-usage safe to install?
x48-usage scores 72/100 on the MCPMods security check: Review before installing. Things to review: writes files or config; reads environment variables. It passed 5 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 files or config | Review |
| Reads environment variables | Review |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.clock.after | |
$.clock.now | |
$.command.register | |
$.env.get | reads env vars |
$.fs.list | reads files |
$.fs.read | reads files |
$.fs.stat | reads files |
$.fs.write | writes files |
$.session.id | |
$.session.usage |
How do I install x48-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/48X-Dev/claude-plugins claude plugin validate ./claude-plugins/x48-usage
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add 48X-Dev/claude-plugins && claude plugin install x48-usage@48x
Or ask Claude to set it up
Paste this into Claude Code and it installs x48-usage for you:
Install the "x48-usage" Claude Code mod from https://github.com/48X-Dev/claude-plugins/tree/main/x48-usage. Run claude plugin validate on it first and show me what it can access before you enable it.