# Chip Group · Pro

Selectable chips where the chosen one grows a check while the row reflows around it, single or multiple, optionally removable. Arrow keys move, Space toggles.

This is a Charcoal UI Pro component. Its source and examples are available with a Pro seat: https://charcoalui.com/pricing

## With a Pro seat

1. Add the registry to components.json:

```json
{
  "registries": {
    "@charcoal": {
      "url": "https://charcoalui.com/r/{name}.json",
      "headers": {
        "Authorization": "Bearer ${CHARCOAL_LICENSE_KEY}"
      }
    }
  }
}
```

2. Copy your licence key from https://charcoalui.com/dashboard and put it in .env.local as CHARCOAL_LICENSE_KEY, then:

```bash
npx shadcn@latest add @charcoal/chip-group
```

To read Pro source through this MCP server, reconnect it with the header "Authorization: Bearer <licence key>".

## API — Chip Group
| Prop | Type | Default | Notes |
| --- | --- | --- | --- |
| `items` | `{ value: string; label: string; icon?: ReactNode }[]` | — |  |
| `type` | `"single" \| "multiple"` | `"multiple"` |  |
| `value` | `string[]` | — |  |
| `defaultValue` | `string[]` | — |  |
| `onValueChange` | `(value: string[]) => void` | — |  |
| `removable` | `boolean` | `false` |  |
| `onRemove` | `(value: string) => void` | — |  |
| `size` | `"sm" \| "md"` | `"md"` |  |
| `className` | `string` | — |  |

See it live: https://charcoalui.com/docs/components/chip-group