---
title: "shadcn/ui · Context Atlas"
description: "shadcn/ui (UI components) for coding agents: 2 sources, including an llms.txt and an MCP server, and the files that show a project uses it."
canonical: "https://contextatlas.dev/topics/shadcn"
updatedAt: "2026-10-23"
---

# shadcn/ui · Context Atlas

> The sources shadcn/ui publishes for coding agents. Fetch the llms.txt or Rules source first; fetch Full text sources only to search them, they are often several megabytes. Full catalog and instructions: https://contextatlas.dev/llms.txt

Last updated: 2026-10-23

### shadcn/ui
Role: UI components
Signals: components.json, components/ui/
- [shadcn/ui llms.txt](https://ui.shadcn.com/llms.txt): llms.txt
- [shadcn MCP server](https://ui.shadcn.com/docs/mcp): MCP server

Related topics:

- [React](https://contextatlas.dev/topics/react): UI library
- [Next.js](https://contextatlas.dev/topics/nextjs): Web framework
- [vinext](https://contextatlas.dev/topics/vinext): Web framework
- [Svelte and SvelteKit](https://contextatlas.dev/topics/svelte): Web framework
- [Nuxt](https://contextatlas.dev/topics/nuxt): Web framework
- [Astro](https://contextatlas.dev/topics/astro): Web framework