Skillify

Turn a public website into one portable SKILL.md through MCP.

Run

Set a Firecrawl API key, then configure your MCP client to start:

npx -y @devinat1/skillify

with this environment variable:

FIRECRAWL_API_KEY=fc-your-key

The server uses local stdio transport. A generic MCP configuration looks like:

{
  "command": "npx",
  "args": ["-y", "@devinat1/skillify"],
  "env": {
    "FIRECRAWL_API_KEY": "fc-your-key"
  }
}

Related MCP server: site-kg

Tool

skillify accepts exactly one argument:

{
  "url": "https://www.grammarly.com"
}

It returns:

{
  "skill_markdown": "---\nname: ...\ndescription: ...\n---\n...",
  "next_action_instruction": "Show the generated skill to the user, then ask whether they want to save, revise, or discard it."
}

Skillify first asks Firecrawl Agent to inspect the site's public pages and produce a self-contained skill compatible with Codex and Claude Code. If the adaptive crawl does not finish quickly, it switches to Firecrawl's structured scrape. Calls return within 30 seconds; if Firecrawl is unavailable, Skillify returns a best-effort skill inferred from the URL.

Only public HTTP(S) URLs are accepted. Localhost, private-network addresses, non-HTTP URLs, and URLs containing credentials are rejected.

Develop

Requires Node.js 22.14 or newer.

npm install
npm test
npm run typecheck

License

MIT