You can your Google Cloud Storage as a S3-compatible storage. If you access your Google Cloud Storage as a S3-compatible storage it does not requires OAuth authentication.
You need NetDrive 3.17.874 for Windows / NetDrive 3.17.704 for macOS or later version which includes S3 support for Google Cloud Storage’s compatibility mode.
Please navigate to the storage settings, select your project, and open the Interoperability tab and enable Interoperable Access.
After enabling you can create access key and secret.
When your access key and secret is ready. Please add a S3 drive item and use https://storage.googleapis.com as your S3 compatible server. Use the access key and secret to connect like following screenshot.
