n8n Automation Made Simple: Gmail + AI Agent Setup

Description

Want to build your first AI email agent in n8n? This n8n tutorial for beginners shows how to create a no-code AI agent automation using OpenRouter, GPT-4o Mini, and Gmail integration — step by step. You’ll learn exactly how to set up n8n automation workflows that send smart, AI-powered emails automatically. Perfect for n8n beginners, no-code makers, and productivity enthusiasts. 🚀 In this video, I walk through the entire process — from setting up the workflow to connecting Gmail and OpenRouter — proving that you don’t need to code to automate powerful email workflows. 🧠 What You’ll Learn: ✅ How to create your first AI Email Agent in n8n ✅ How to connect Gmail and OpenRouter to n8n ✅ How to use GPT-4o Mini to generate and send AI emails ✅ How to test, configure, and expand your automation ✅ How to build confidence as a no-code automation creator ⏱️ Timestamps / Chapters 00:00 – Intro 01:00 – Creating the Workflow and Trigger 01:27 – Adding the AI Agent & Connecting OpenRouter 02:46 – Connecting Gmail to n8n 05:41 – Configuring Gmail Credentials in n8n 06:08 – Configuring the AI Agent to Send Emails 06:34 – Testing the AI Email Agent 07:35 – Outro 🔗 Resources Mentioned OpenRouter: https://openrouter.ai/ Gmail Console: https://console.cloud.google.com/ n8n JSON Workflow: View Template 💡 About This Channel I share tutorials on AI automation, n8n workflows, and no-code tools — helping you build smarter systems and save time through automation. 🔗 Connect with Me LinkedIn → https://www.linkedin.com/in/johnmureti/ Twitter (X) → https://twitter.com/yourhandle 🏷️ Hashtags #AIAutomation #n8n #NoCode #AIWorkflows #AutomationTutorial #ChatGPTAutomation #n8nworkflow #n8ntutorial #n8nbeginner 📌 Notes Subscribe to learn practical ways to use AI tools and automations in your business and workflow. New videos every week.