Skip the basic CRUD—this Backend Crash Course is all about building a production-ready Subscription Management System with real users, real money, and real business logic. You'll learn JWT authentication, database modeling, API architecture, security, automated workflows, and much more!

⭐ Upstash - https://bit.ly/upstash
⭐ Hostinger VPS - https://hostinger.com/mastery10
⭐ Arcjet - https://launch.arcjet.com/4g2R2e4
⭐ WebStorm - https://jb.gg/GetWebStormFree

📘 Complete Backend Handbook - https://resource.jsmastery.pro/backend-handbook

🌟 Become a top 1% Next.js 15 developer: https://jsmastery.pro/next15
⌛ New JSM Platform Waitlist - https://www.jsmastery.pro/platform
💫 VPS Deployment Guide: Coming tomorrow!

📚 Materials/References:
GitHub Repository (give it a star ⭐): https://github.com/adrianhajdin/subscription-tracker-api
README (assets & code):  https://github.com/adrianhajdin/subscription-tracker-api/blob/main/README.md

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Time Stamps 👇
00:00:00 — Intro
00:02:33 — Introduction to the backend
00:05:08 — HTTP, DNS, IPs & Networks
00:06:58 — APIs: The Backend’s Messenger
00:12:25 — Types of APIs
00:14:00 — Backend Languages 
00:15:39 — Databases: The Backbone of Your Backend
00:22:31 — Backend Architectures
00:26:22 — Demo and Setup Tools
00:34:27 — Setup
00:39:17 — Create Express Server
00:41:54 — Config
00:45:46 — Routes
00:59:49 — MongoDB
01:06:34 — Models
01:20:18 — Error Handler
01:27:47 — Authentication
01:49:44 — Authorization
02:01:26 — Arcjet
02:13:03 — Subscriptions
02:20:54 — Reminder Workflow
02:42:57 — Send Emails
03:00:12 — VPS Hosting & Deployment

JavaScript Mastery

Learn how to build a production-ready subscription management API that handles real users, money, and business logic. The course covers backend development essentials, including database modeling, API authentication with JWTs, API rate limiting with arcjet, and deployment to a VPS server. By the end of the course, you'll understand client-server communication, API structures, and database interactions, enabling you to create scalable and secure backend systems.

Complete Backend Course | Build and Deploy Your First Production-Ready API

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