MasteringBackend
BACKEND PROJECT

Online Marketplace API: Build Your Own Craigslist

The "Build Your Own Online Marketplace Platform" project aims to develop a scalable and efficient API that allows users to list products, browse and purchase items, manage their accounts, and handle transactions securely

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intermediate 2 weeks 23 tasks 230 pts
Online Marketplace API: Build Your Own Craigslist

Project Description

This project involves building a comprehensive online marketplace platform where users can buy and sell products, manage their accounts, and interact with sellers. The platform aims to provide a seamless experience for both buyers and sellers.The "Build Your Own Online Marketplace Platform" project aims to develop a scalable and efficient API that allows users to list products, browse and purchase items, manage their

What you'll learn

  • Any Backend Language

  • API Documentation

  • Authentication

  • Database

  • API Development

Project tasks

01

Introduction

Access the files and information you need to get started building your own Coursera APIs.

02

Authentication

New users can create an account by providing a username, email, and password. Once registered, they will receive a confirmation email to verify their account.Registered users can log in using their email and password. For enhanced security, the API will support multi-factor authentication (MFA).

03

Profile Management

Users can view and edit their profile details, including their name, address, and contact information. This helps users personalize their accounts and manage their purchasing and selling history.

04

Product Management

Administrators can add, update, and delete product listings, including managing inventory and availability.

05

Order Management

Administrators can manage orders and handle issues related to shipping and returns.

06

Reviews and Ratings

Users can add reviews and ratings for purchased products to provide feedback and help other buyers make informed decisions. Users can edit or delete their own reviews.

07

Administrator Management

Enable administrators to manage products, users, and orders effectively.

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Online Marketplace API: Build Your Own Craigslist

Date

Apr 2026

Instructor

MB Team

Certificate ID

MB-0SUFJH

Instructor Signature

MB Team

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Project Overview

2
Weeks
23
Tasks
230
Points
Difficulty
intermediate
Builders
13

Technologies

Python Node.js Ruby Java Sqlite

Prerequisites

  • Good knowledge of any backend language.
  • Good knowledge of database managment system.
  • How to implement JWT for secure user authentication.
  • Use Swagger or similar tools for API documentation.

Real Students.
Real Success Stories.

Lyle Christine
Lyle ChristineA Happy Student from Scotland

"I truly appreciate the high-quality material in this course. The structured lessons, hands-on projects, and clear explanations make learning a great experience. I look forward to future additions and updates! Thanks for your polite and friendly attitude."

Daniel Tinivella
Daniel TinivellaSoftware Engineer, Globant

"The practical examples and hands-on exercises were particularly beneficial. They not only reinforced the theoretical concepts but also allowed me to apply them in real-world scenarios. The inclusion of best practices and common pitfalls added a practical dimension to the learning process."

Eshan Shafeeq
Eshan ShafeeqBlockchain & Web3 Engineer, Cake Defi

"The course is an excellent resource for beginners. Your explanations of the basics are clear, making it easy for newcomers to grasp. I particularly enjoyed the task management application; it's a practical example that helps solidify the concepts."