# Skill Router

> Use this tool when you need to dynamically route AI agent skills or provide on-demand access to specialized knowledge. The Skill Router solves the problem of context window usage by loading skills only when required, using semantic matching to retrieve relevant skills from a library of markdown files. It takes user queries as input and returns complete skill instructions, including associated scripts, to enable efficient and targeted automation.

Canonical page: https://skillsregistry.net/skills/mrphu3074-skill-router  
JSON: https://api.skillsregistry.net/v1/skills/mrphu3074-skill-router

## Description

Provides dynamic skill routing for AI agents by maintaining a library of reusable automation skills stored as markdown files with frontmatter metadata. Scans a configurable skills directory for SKILL.md files, performs semantic matching against user queries using FunctionGemma, and returns complete skill instructions including any associated Python or JavaScript scripts. Designed to reduce context window usage by loading skills on-demand rather than upfront, enabling agents to fetch specialized knowledge only when needed.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-04-25

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/mrphu3074-skill-router)
- **Repository:** <https://github.com/mrphu3074/skill-router-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "mrphu3074-skill-router"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/mrphu3074-skill-router` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/mrphu3074-skill-router/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt