What is jev-router?
jev-router is a Claude Code mod by Xvectorio that per-turn model routing: TypeSafe Jev picks Haiku, Sonnet or Opus for each prompt (port of gargpratyush/jev-router). It is listed under Agents & automation and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | Xvectorio |
| Repository | Xvectorio/xvector-claude-mods |
| Popularity | no public popularity data yet |
| Category | Agents & automation |
| Security | Review before installing (72/100) |
| Rank | #5,166 of 5,272 Claude Code mods; #395 in Agents & automation |
| Last commit | 2026-10-07 |
| Hooks | 7 events |
| Sees | classic hooks |
| Draws on | nothing |
Is jev-router safe to install?
jev-router scores 72/100 on the MCPMods security check: Review before installing. Things to review: sends data over the network; 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 |
|---|---|
| Sends data over the network | Review |
| Starts no processes | Pass |
| Writes no files or config | Pass |
| 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.now | |
$.clock.sleep | |
$.command.register | |
$.env.get | reads env vars |
$.fs.read | reads files |
$.http.fetch | network requests |
$.session.model | |
$.session.root | |
$.ui.status | draws interface |
$.ui.toast | draws interface |
How do I install jev-router?
- 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/Xvectorio/xvector-claude-mods claude plugin validate ./xvector-claude-mods/jev-router
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add Xvectorio/xvector-claude-mods && claude plugin install jev-router@jelcke-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs jev-router for you:
Install the "jev-router" Claude Code mod from https://github.com/Xvectorio/xvector-claude-mods/tree/main/jev-router. Run claude plugin validate on it first and show me what it can access before you enable it.
More from Xvectorio/xvector-claude-mods
This repository has 3 Claude Code mods on MCPMods.
- context-bar: Context window bar above the prompt, split like /context; toggle with /context-bar (Low risk)
- sources: /sources pane: instruction files, files read and instruction contradictions behind each answer (Review before installing)