Claude Code mod

model-router

Routes each turn and subagent to a model tier and reasoning effort using a classifier behind any server that speaks POST /v1/classify (model-router-api on Cloudflare Workers AI today), falling back to the engine's built-in classifier.

Notification & sound mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add sftinc/claude-code-model-router
/plugin install model-router@sftinc

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L3Network: network, writes files, drives Claude, reads env vars, reads the transcript, draws
Sees
every prompt, subagent spawns
Hooks
session.startprompt.submitturn.stepagent.spawn

From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.

How Claude Code mods work

  • A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
  • It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
  • Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
  • Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Claude Code docs

Details

Folder
plugin
Marketplace
sftinc
Author
SFT Inc
Last updated
5 October 2026

FAQ

What is model-router?

Routes each turn and subagent to a model tier and reasoning effort using a classifier behind any server that speaks POST /v1/classify (model-router-api on Cloudflare Workers AI today), falling back to the engine's built-in classifier. It is a mod for Claude Code, from sftinc/claude-code-model-router on GitHub.

What can the model-router mod access?

Its widest reach is "network" (network, writes files, drives Claude, reads env vars, reads the transcript, draws). It sees every prompt, subagent spawns. Like any mod, it runs with your permissions.

How do I install model-router?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add sftinc/claude-code-model-router and then /plugin install model-router@sftinc.

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