# 21st User Hardp, 3 React UI components, live previews & code, EneUI All 3 21st User Hardp components in the catalog with live previews, full source and a one-line install. Most used: switch button, user avatars, suggestive search. The declared licence is . > Page: https://ui.eneawork.it/components/lib/21st-user_hardp > Markdown: https://ui.eneawork.it/components/lib/21st-user_hardp.md **Components:** 3 - [switch-button](https://ui.eneawork.it/comp/21st-user_hardp/switch-button), 21st-user_hardp - [user-avatars](https://ui.eneawork.it/comp/21st-user_hardp/user-avatars), 21st-user_hardp - [suggestive-search](https://ui.eneawork.it/comp/21st-user_hardp/suggestive-search), 21st-user_hardp ## FAQ ### How many components are in the 21st User Hardp library? 3 21st User Hardp components are in the catalog, each with a live preview, full source and a one-line install command. ### Is the 21st User Hardp library free? The declared licence is . ### What framework does 21st User Hardp target? 21st User Hardp targets React: the components are written for that renderer and drop into Next.js, Vite or CRA the same way. ### What is the most popular 21st User Hardp component? "switch button" is the most starred one, out of 3 available. ### How do I add a 21st User Hardp component to my project? Open the component and hit Copy code (or Install): the source lands in your components folder, or run the npx shadcn add command shown on the page. ### What kind of interfaces does 21st User Hardp ship? 21st User Hardp mainly covers 21st, Icon, Toggle, Theme Toggle. ## Install ```bash npx shadcn@latest add "https://ui.eneawork.it/api/registry/21st-user_hardp/%3Ccomponent-name%3E.json?token=YOUR_TOKEN" ``` The registry endpoints are token-gated (create a free account in the app, then copy the registry token). The raw source is also readable at `/api/registry//.json`.