# Combobox

> A searchable select input that opens a filterable list of options so a user can quickly find and pick one value by typing, with full keyboard navigation.

- Author: [halaska-studio](https://21st.dev/@halaska-studio)
- Library: @delego
- License: MIT
- Tags: Combobox, Select, Dropdown, Filter, Autocomplete
- Live preview: https://21st.dev/@halaska-studio/components/combobox

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/halaska-studio/combobox?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/combobox.md