Is it possible to use Google credentials directly for Google Drive API authentication?

I’m working on a project where I need to access Google Drive through their API. Right now I’m using the Google Documents List API and it lets me authenticate by just passing the username and password directly. This works great for my current setup.

I want to switch to the Google Drive API but I’m not sure about the authentication methods. Can I use the same approach with just Google account credentials instead of going through the OAuth flow? The OAuth process seems more complicated for what I’m trying to do.

If direct credential authentication isn’t available right now, does anyone know if Google has plans to add this feature to future versions of the Drive API? I’d really prefer to keep using the simpler authentication method if possible.

The Google Documents List API you’re currently using has been deprecated for years now, which explains why it still supports direct credential authentication. Google Drive API exclusively requires OAuth 2.0 authentication, and there are no plans to revert to username/password authentication for security reasons. I migrated from the Documents List API myself about two years ago and initially found OAuth intimidating, but it’s actually straightforward once you set it up. The main benefit is that your application never handles actual user passwords, which reduces security risks significantly. Google provides client libraries that handle most of the OAuth complexity automatically. For server-to-server applications, you might want to consider using a service account instead of user OAuth, which can simplify the authentication flow depending on your use case.

ya dude, google took that away for safety. now it’s all about oauth2 for the drive api, no other way. i get that it sounds a bit much, but honestly once you get it goin, it’s safer than just using usernames and passwords.

Unfortunately, direct credential authentication is not supported by the Google Drive API and Google has made it clear they won’t be adding this feature back. The Documents List API you’re using is actually deprecated and scheduled for complete shutdown, so you’ll need to migrate eventually anyway. While OAuth2 might seem complicated at first, it’s really not that bad once you understand the flow. I had the same concerns when I switched last year, but the security benefits are worth it. Your application gets temporary access tokens instead of storing actual passwords, which is much safer if your system ever gets compromised. Google’s client libraries handle most of the heavy lifting, and you can even use refresh tokens to avoid frequent re-authentication. The initial setup takes maybe an hour, but then it runs smoothly.