# Method PickerBuilder.setDeveloperKey

Sets the Browser API key obtained from Google Developers Console. See the
Developer's Guide for details on how to obtain the Browser API key.

## Signature

    setDeveloperKey(key: string): PickerBuilder;

## Details

| Optional | No |
| Final | No |
| Protected | No |
| Static | No |
|---|---|

## Parameters

| Name | Type | Optional | Description |
|---|---|---|---|
| `key` | `string` | No |   |

## Returns

`https://developers.google.com/workspace/drive/picker/reference/picker.pickerbuilder`