After successfully setting up your YouTube Data API v3 credentials, the next crucial step is logging into Google within YT Uploader to authenticate your account and access your YouTube channels.
Before attempting to login to Google in YT Uploader, ensure you have:
✅ Created Google Cloud Project with YouTube Data API v3 enabled
✅ Generated OAuth 2.0 credentials (JSON file downloaded)
✅ Configured OAuth consent screen properly
✅ Imported API credentials into YT Uploader
✅ Valid Google account with YouTube channel access




The OAuth consent screen will request permissions for:
YouTube Data API Scopes:
youtube.readonly)youtube)youtube.upload)youtube.force-ssl)
Important: Click "Allow" to grant all requested permissions. Denying any permission will prevent full functionality.

Upon successful authentication, you should see:
