# Tag Input

> A chip-style multi-tag text input with paste-to-split, dedupe, a validation hook, and a max-tag limit, built from composable compound parts.

- Author: [hirael](https://21st.dev/@hirael)
- Library: Hirael
- License: MIT
- Tags: Tag Input, Form, Tag
- npm dependencies: lucide-react
- Live preview: https://21st.dev/@hirael/components/tag-input

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/hirael/tag-input?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/tag-input.md