---
title: "MDN Web Docs Fetcher"
description: "Queries the MDN Web Docs content API (Yari) and the MDN search index to retrieve browser compatibility data, Web API references, and CSS property documentation. Uses BCD (browser-compat-data) npm package for offline lookups."
verification: "security_reviewed"
source: "https://developer.mozilla.org/"
author: "Mozilla"
category:
  - "Library & API Reference"
framework:
  - "Cursor"
---

# MDN Web Docs Fetcher

Queries the MDN Web Docs content API (Yari) and the MDN search index to retrieve browser compatibility data, Web API references, and CSS property documentation. Uses BCD (browser-compat-data) npm package for offline lookups.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Documentation

- https://developer.mozilla.org/

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/mdn-web-docs-fetcher/)