> ## Documentation Index
> Fetch the complete documentation index at: https://auth0.generaltranslation.app/llms.txt
> Use this file to discover all available pages before exploring further.

# CustomOptions

```ts Example theme={null}
export interface CustomOptions {
  [key: string]: string | number | boolean | undefined;
}
```

## Indexable

\[`key`: `string`]: `string` | `number` | `boolean` | `undefined`