skill-router

skill-router is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from blacklanternsecurity/red-run. Its token cost is not measured, scanned A, original, GPL-3.0.

A local MCP server that routes requests to skills. Skills are packaged instructions or capabilities an agent can use for particular kinds of work.

In plain words
What is it for?
It starts the configured skill-routing service and requires one environment variable.
Why use it?
The available description does not explain which skills it routes or what routing rules it uses.

MCP server for Claude CodeCodexCursorGemini CLIOpenCode

One of 7 entries in .mcp.json — they are configured in one file and arrive together.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add mcp/blacklanternsecurity/red-run/skill-router
Clone the repo
git clone --depth 1 https://github.com/blacklanternsecurity/red-run

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for skill-router

README.md
[![agentmods](https://agentmods.dev/badge/mcp/blacklanternsecurity/red-run/skill-router.svg)](https://agentmods.dev/mcp/blacklanternsecurity/red-run/skill-router)
Your own site
<a href="https://agentmods.dev/mcp/blacklanternsecurity/red-run/skill-router"><img src="https://agentmods.dev/badge/mcp/blacklanternsecurity/red-run/skill-router.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured Not applicable: nothing here is loaded into a session.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Security

Grade A, and why

skill-router scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.mcp.json · 15 lines

The source is not reproduced here

Licensed GPL-3.0

The repository is licensed GPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Same file

What else .mcp.json configures

This page is one entry in a file that holds 7. Installing the file brings all of them; each is measured and scanned on its own page.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 15 lines scan A d2df681bed84

Subscribe to this mod's changes

skill-router is an MCP server published in the GitHub repository blacklanternsecurity/red-run (266 stars, last pushed 5mo ago), licensed GPL-3.0. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.