# Field

> A form field wrapper that provides labeling, description, and validation messaging for any input control. Supports required fields, disabled states, error messages, and real-time validity tracking via Base UI primitives.

- Author: [coss](https://21st.dev/@coss.com)
- Library: [coss](https://21st.dev/@coss.com/library/coss)
- License: MIT
- Tags: Input, Form, Field
- npm dependencies: @base-ui/react
- Live preview: https://21st.dev/@coss.com/components/field

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/coss.com/field?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/input.md