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ASP.NET Core Web API - Build an API from Scratch

Learn .NET Web API & ASP.NET Core Web API development. Build REST APIs with Postman. Master modern API design and creation.

4.3(326)
1,683students
2h 45m
Certificate
Praveenkumar Bouna
Praveenkumar BounaCloud Instructor

Course Content

ASP.NET Core Web API - Build an API from Scratch is a beginner-level Udemy course taught by Praveenkumar Bouna. It runs 2h 45m, is taught in English, and includes a certificate of completion. Learners rate it 4.3 out of 5 from 326 reviews, with 1,683 students enrolled. It is a paid course, last updated August 2025.

Unlock the power of ASP.NET Web API! This course dives into the rapidly growing world of Web APIs, a crucial skill for modern software development. Discover how industry giants like Netflix, Spotify, Tesla, and Amazon leverage APIs to connect front-end and back-end systems at scale.

You'll learn RESTful Web API concepts from the ground up, gaining a solid foundation for building robust and scalable applications.

Here's what you'll master:

  • Understanding Web APIs in ASP.NET Core: Get a clear understanding of the fundamentals of building APIs with ASP.NET Core.
  • RESTful API Request Workflow: Learn the intricacies of RESTful Web API request workflows, HTTP status codes, and the different components involved in a web API request.
  • API Controller Concepts: Explore API Controller concepts, including their role, attributes, and importance in ASP.NET Web API development.
  • Hands-on API Development: Build a complete RESTful API for a practical case study, following step-by-step instructions.
  • API Return Types: Understand API return types in ASP.NET Core Web API, including IActionResult and ActionResult.
  • Enhance with AutoMapper: Utilize AutoMapper to streamline your ASP.NET Web API project and improve data mapping.
  • API Operations (GET, POST, PUT, DELETE): Learn to implement essential Web API operations like GET, POST, PUT, and DELETE for both collections and individual items.

Why Choose This Course?

  • API Expertise is in Demand: APIs are transforming every industry. RESTful APIs are the preferred choice for developers.
  • Get Ahead: Gain a competitive edge by learning to build ASP.NET Web APIs effectively.
  • Practical & Step-by-Step: This course offers over 2 hours of content and practice activities, following a step-by-step approach to building an ASP.NET Web API project from scratch.
  • Real-World Application: You'll gain the knowledge to implement APIs for your next RESTful API project.

By the end of this course, you will:

  • Confidently create a Web API project in ASP.NET Core from scratch.
  • Possess significant knowledge for implementing APIs.
  • Easily apply the ASP.NET Web API tips covered throughout the course.

Enroll now and start building the future of web applications with ASP.NET Web API!

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