🚀 Day 3 of My Shopify App Development Journey | Creating My First Shopify App After understanding the Shopify ecosystem and setting up my development environment, today I finally created my first Shopify app using Shopify CLI. At first, I thought creating a Shopify app would require a lot of manual configuration. But I was surprised to see how Shopify CLI automates most of the setup process, allowing developers to focus on building features instead of spending hours configuring a project. 🛠️ Complete Process I Followed ✅ Step 1: Verify Node.js & npm Installation Before creating the app, I made sure Node.js and npm were installed correctly. node -v npm -v ✅ Step 2: Install Shopify CLI npm install -g @shopify/cli@latest Shopify CLI is the official command-line tool that simplifies creating, running, testing, and deploying Shopify apps. ✅ Step 3: Authenticate with Shopify shopify login This command connects the CLI with my Shopify Partner account, allowing me to create and manage apps. ✅ Step 4: Create My First Shopify App npm init @shopify/app@latest During the setup, Shopify CLI asked me to: • Enter the app name • Select the preferred app template • Choose my Shopify Partner organization • Connect the app to a development store Within a few minutes, the complete project structure was generated automatically. ✅ Step 5: Open the Project cd my-first-shopify-app ✅ Step 6: Run the Development Server shopify app dev This command starts the local server, opens a secure tunnel, installs the app on my development store, and enables live reloading whenever I make changes. 📂 What I Explored ✅ Project folder structure ✅ Configuration files ✅ Development workflow ✅ Local development server ✅ Development store integration 💡 Today's Biggest Takeaway The biggest lesson I learned today is that Shopify CLI isn't just a tool for creating apps—it's the foundation of the entire Shopify app development workflow. It automates repetitive tasks, creates a production-ready project structure, and provides a smooth development experience from the very beginning. Small steps like these build the foundation for creating real-world Shopify applications. Tomorrow, I'm excited to explore Polaris, App Bridge, and the Admin API to understand how Shopify apps interact with stores. 💬 Question for experienced Shopify developers: Which part of the Shopify app development journey challenged you the most when you were getting started? I'd love to learn from your experience. 👇