Google OAuth Authentication in n8n - From Setup to Connection

Learn how to set up Google OAuth authentication for n8n to connect Google Sheets and other Google services to your workflows. This tutorial covers the complete 5-step process in under 3 minutes. What you'll learn: Create a Google Cloud Console project Enable the required APIs Configure OAuth consent screen Generate OAuth client credentials Connect your credentials to n8n Important note: If you're self-hosting n8n, make sure to set your WEBHOOK_URL environment variable to match your domain before starting this process. Useful for connecting: Google Sheets Gmail Google Drive Google Calendar Google Contacts Reference: https://docs.n8n.io/integrations/buil...