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Build ASP.NET Core Web API - Scratch To Finish (.NET8 API)

Learn C# & build a robust ASP.NET Core Web API with Entity Framework Core, SQL Server, authentication, and authorization using .NET 8.

4.5(9,176)
44,882students
18h 2m
Certificate
Sameer Saini
Sameer SainiProfessional Full Stack Developer and Instructor

Course Content

Build ASP.NET Core Web API - Scratch To Finish (.NET8 API) is an all-levels Udemy course taught by Sameer Saini. It runs 18h 2m, is taught in English, and includes a certificate of completion. Learners rate it 4.5 out of 5 from 9,176 reviews, with 44,882 students enrolled. It is a paid course, last updated May 2025.

Build Robust APIs with ASP.NET Core Web API (.NET 8)

Master ASP.NET Core Web API with this comprehensive, updated course for .NET 8 (compatible with .NET 7). Designed for developers of all skill levels, from beginners to intermediate, this course provides a practical, hands-on approach to building RESTful APIs.

What You'll Learn:

  • REST API Fundamentals: Understand REST principles and design effective APIs.
  • .NET 8 Web API Development: Learn to create a complete .NET 8 Web API from scratch.
  • Entity Framework Core (EF Core): Install and utilize EF Core for database interactions with SQL Server. Understand EF Core migrations for database management.
  • Domain Models & DTOs: Distinguish between domain models and Data Transfer Objects (DTOs) and implement the Repository Pattern for clean, maintainable code.
  • Dependency Injection: Explore the benefits of Dependency Injection in ASP.NET Core.
  • Project Setup: Learn to create and configure new ASP.NET Core Web API projects in .NET 8 and C#.
  • Swagger UI Integration: Use Swagger UI to test and document your ASP.NET Core Web API.
  • Automapper: Map objects efficiently using the popular Automapper library.
  • CRUD Operations: Implement Create, Read, Update, and Delete (CRUD) operations for your API.
  • Authentication & Authorization: Secure your API with JWT (JSON Web Tokens) authentication and role-based authorization. Learn to generate JWT tokens for client authentication.
  • ASP.NET Core Identity: Register users and assign roles for user management.
  • Advanced API Features: Implement filtering, sorting, and pagination for optimized API performance.
  • Testing with Postman & Swagger: Utilize Postman and Swagger for thorough API testing.
  • Asynchronous Programming (Async/Await): Write efficient and responsive APIs using asynchronous programming techniques.
  • API Validation: Implement robust data validation for your API endpoints.

Who is this course for?

This course is ideal for:

  • Beginner developers looking to learn ASP.NET Core Web API.
  • Intermediate developers seeking to expand their skills in API development.
  • Developers with existing C# and ASP.NET Web MVC knowledge.
  • Anyone wanting to build scalable and functional web APIs.

Course Highlights:

  • Updated for .NET 8: Stay current with the latest .NET technology.
  • Practical, Hands-On Approach: Learn by building a real-world application – a New Zealand regions and walks API.
  • Clean Code Principles: Develop maintainable and scalable APIs using best practices.
  • Real-World Example: Build a functional and engaging Web API.

About the Instructor:

Sameer is a seasoned software developer with over 15 years of experience. He's passionate about sharing his knowledge and has a thriving YouTube channel with thousands of subscribers.

Student Success:

  • 27,000+ Students on Udemy
  • 4,000+ Positive Reviews on Udemy
  • 2.4 Million+ Views on YouTube

Money-Back Guarantee:

We are confident you'll succeed! This course comes with a 30-day money-back guarantee. If you're not satisfied, simply request a refund.

Ready to build powerful APIs? Enroll today and gain the confidence to create scalable ASP.NET Core Web APIs from scratch!

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