> ## Documentation Index
> Fetch the complete documentation index at: https://auth0-actions-triggers-prototype.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# SelectMfaPushDeviceOptions

Options for selecting an MFA push device.

```ts Example theme={null}
export interface SelectMfaPushDeviceOptions {
  /**
   * The index of the device to select from the list of enrolled devices.
   * The index is 0-based.
   */
  deviceIndex: number;
  [key: string]: string | number | boolean | undefined;
}
```

## Indexable

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

## Properties

<ParamField body="deviceIndex" type="number">
  The index of the device to select from the list of enrolled devices.
  The index is 0-based.
</ParamField>