1- Sign in to Google Cloud Resource Manager and CREATE PROYECT.

Google Cloud Resource Manager project screen

A prompt will appear, asking you to choose a name for your project. Enter, for example, “Google Drive Custom ID” for the project name. And click on CREATE.

Google Cloud project name prompt

Select the project you have just created and enter in the project Settings.

Google Cloud project settings

2- Click on the menu button to show the project menu.

Google Cloud project menu button

Navigate to APIs & Services and click on Enabled APIs & services.

Google Cloud APIs and Services menu

Select ENABLE APIS AND SERVICES

Enable APIs and Services button

In the search box of the API library, search for “Google Drive API”

Google Drive API search

Select Google Drive API from the search results and choose Enable.

Google Drive API search result
Google Drive API details
Google Drive API enable button

3- Navigate to APIs & services and click on OAuth consent screen.

OAuth consent screen menu item

Choose External. You can choose Internal if you want to use this app ID within your company only. And click on CREATE.

OAuth consent screen user type selection

4- Enter an “App name” (“Google Drive Custom ID” is OK); enter “User Support Email” (your own email is OK). Use the same email as the “Developer contact information”. Click on SAVE AND CONTINUE.

OAuth consent screen app information form

5- Click on ADD OR REMOVE SCOPES.

OAuth consent screen scopes section

Filter for “Google Drive API” and enable the scope …/auth/drive and click on UPDATE.

Google Drive API scope selection

Click on SAVE at the bottom.

Save OAuth consent screen settings

6- Add a test user. You can yourself as a test user.

Add test user
Test users section

7- select Credentials and click on CREATE CREDENTIALS” button at the top of the screen, then select “OAuth client ID”.

Create OAuth client ID credential

8- Choose an Application type of “Desktop app” and click “Create”. (The default name is fine)

Create OAuth client ID form

9- It will show you a client ID and client secret that you will need to enter in Air Explorer.

OAuth client ID and client secret

10- Go to “Oauth consent screen” and then click “PUBLISH APP” button and confirm.

Publish OAuth app

You don’t need to submit your app for verification. You can just use your client ID and client secret in Air Explorer

11- Provide the noted client ID and client secret to Air Explorer.

Add the Google Drive account in the icon “GoogleDrive Custom Client Id”.

Air Explorer Google Drive Custom Client ID option

Enter the Client ID and the Client Secret.

Air Explorer Client ID and Client Secret fields

When you enter the Client ID and Client Secret, a browser window will open, prompting you to enter your email address.

Google account sign-in screen

Click on “Advanced”.

Google security warning advanced link

Click on “Go to Google Drive Custom ID (unsafe)”.

Continue to Google Drive Custom ID link

Click on “Continue”

Google Drive Custom ID consent screen

Check “See, edit, create and delete all your Google Drive files” and Continue.

Google Drive permissions confirmation