Master API Gateway + Lambda Integration | Cognito & Lambda Authorizers Explained!

Looking to build secure, scalable, serverless APIs on AWS? In this hands-on tutorial, you’ll learn how to integrate API Gateway with Lambda, and protect your routes using both Lambda Authorizers and Amazon Cognito Authorizers — step by step! This video covers everything you need to know to build production-ready APIs using AWS Serverless. Join WhatsApp: https://www.whatsapp.com/channel/0029Va8fH154IBhEu3t21y2o 👉Get CloudWays ➜ https://www.cloudways.com/en/?id=1365224 💥CloudWays COUPON CODE: CLOUDGURU25 ☝️☝️ USE THE EXCLUSIVE COUPON CODE ABOVE TO GET 25% OFF FOR 3 MONTHS💥 👉Get Digital Ocean ➜ digitalocean.pxf.io/ZQERvQ 💥Get $200 FREE Credits for signup. So, hurry up!💥 ╔═╦╗╔╦╗╔═╦═╦╦╦╦╗╔═╗ ║╚╣║║║╚╣╚╣╔╣╔╣║╚╣═╣ ╠╗║╚╝║║╠╗║╚╣║║║║║═╣ ╚═╩══╩═╩═╩═╩╝╚╩═╩═╝ What you will learn in this video: 🔥 How API Gateway works with Lambda (full integration flow) 🔥 How to configure REST API and HTTP API in API Gateway 🔥 Creating a secure backend using AWS Lambda 🔥 Implementing Token-based Lambda Authorizers 🔥 Implementing Cognito User Pool Authorizers 🔥 Attaching authorizers to API routes 🔥 Testing secured endpoints using Postman 🔥 Best practices for serverless security 🔥 How IAM roles, policies, and JWT validation work behind the scenes This tutorial is perfect for: ✨ AWS beginners ✨ Cloud & DevOps engineers ✨ Backend developers building serverless apps ✨ Anyone preparing for AWS interviews or certifications By the end of this session, you’ll have a fully functional, secured API powered by AWS Lambda and enforced by Cognito & Lambda Authorizers — ready for real-world use cases! 🚀 👉 Don’t forget to LIKE, SHARE, and SUBSCRIBE for more AWS, DevOps, and Cloud tutorials. 👉 Drop your questions in the comments — I reply to everyone! #aws #apigateway #awslambda #cognito #serverless #cloudcomputing #devops #awstutorial #apiauthorization #cloudsecurity