# Modern Web Guidance

> Skills that embed web platform best practices and browser compatibility data into coding agents, steering them away from legacy patterns toward modern web APIs. Its CLI (npx modern-web-guidance) searches and retrieves guides and can scan a codebase for legacy patterns. Stewarded by the Chrome, Edge, Firefox and MDN teams. Apache-2.0.

- Page: https://vibetoolrank.com/tools/modern-web-guidance/
- Markdown: https://vibetoolrank.com/tools/modern-web-guidance.md
- Official: https://developer.chrome.com/docs/modern-web-guidance
- Category: MCP Servers & Skills (https://vibetoolrank.com/best/mcp-skills/ · https://vibetoolrank.com/best/mcp-skills.md)
- Pricing: Free and open source (Apache-2.0) per the GitHub repository; run with npx. No paid plan listed.
- Free tier: Yes: Apache-2.0 open source (GitHub API licence field, verified 2026-11-11)
- Last checked: 2026-11-11

## Agent test

- Not yet tested by VibeToolRank.

## Sources

- https://developer.chrome.com/docs/modern-web-guidance
- https://github.com/GoogleChrome/modern-web-guidance
- https://news.ycombinator.com/item?id=50443812

Methodology: https://vibetoolrank.com/methodology/