# 404 Search And Popular Links

> A 404 not found page with a docs search field and a bordered list of popular pages to help users find their way back.

- Author: [7ovr](https://21st.dev/@7ovr)
- Library: 7Ovr
- License: MIT-0
- Tags: 404, Error Page, 404 Page, Search
- Live preview: https://21st.dev/@7ovr/components/error-2

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/7ovr/error-2?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/404.md