To connect credentials, you need to log in to Google Cloud Console: https://console.cloud.goo and log in to your Google account

Next, go to the API & Services => Credentials section

here we click Create project

fill in and click Create

Now we will have a window where you need to select Create credentials

and then select OAuth client ID

Here we click Configure consent screen

then click Get started and fill out this form with any information

Then go to the OAuth consent screen section and click on Clients ⇒ Create client

be sure to choose Web application

add Redirect URL from n8n

to the section of the same name

After creating a client, click on the pencil icon

and then we get the data we need: Client secret, Client ID

Next, go to the Google Cloud Console home page and search for Google Drive API

click enable, and then go back to n8n and enter the required data

click Save, then click Sign In with Google and select your account

choose “Continue”

Then you provide full access rights and that's it.