NestJS Swagger Tutorial 🔥 | Auto-Generate API Docs & Test APIs
Level Up Your NestJS APIs with Swagger (Day 12)
In this video, you’ll learn how to integrate Swagger with NestJS to automatically generate interactive API documentation. Swagger makes it easier to design, test, and understand your APIs—improving both developer experience and team collaboration.
This is Part 12 of the "Learn NestJS in 2024" series, where we focus on building real-world, scalable backend applications.
📚 What You’ll Learn
What Swagger is and why it’s important for API development
How to integrate Swagger using @nestjs/swagger
Document controllers and routes with annotations
Define request parameters and API responses
Generate interactive API documentation automatically
Customize Swagger UI for your project needs
🔗 Resources & Links
👉 Complete Playlist (Learn NestJS in 2024):
• NestJS | Introduction | Course Overview &...
👉 GitHub Repository:
https://github.com/tkssharma/nestjs-c...
🎯 Why Use Swagger in NestJS?
📄 Auto-generate API documentation
🧪 Test APIs directly from the browser
🤝 Improve frontend-backend collaboration
⚡ Reduce manual documentation effort
🚀 Enhance developer productivity