Introduction to ASP.NET Core and API Development | CodeSignal Learn

intermediate

Introduction to ASP.NET Core and API Development

Back-end Engineering

4 courses

53 practices

8 hours

Learn the essentials of ASP.NET Core, from creating and enhancing applications to building efficient JSON APIs. Master middleware, routing, error handling, and model binding for effective user input. ASP.NET Core's popularity and importance in modern web development make these skills invaluable.

See courses

452 learners

Earn a shareable

Certificate of Achievement

Verified skills you'll gain

DEVELOPING

Server-Side Programming

DEVELOPING

API Integration, Design, & Development

Tools you'll use

.NET Core

ASP.NET Core

Trusted by learners working at top companies

Course 1

Introduction to ASP.NET Core

5 lessons

12 practices

Learn the essentials of ASP.NET Core and create your first application. Understand the .NET ecosystem, middleware, request handling, and error management for a solid foundation in web development.

See details

Course 2

Creating a REST API with Minimal APIs

4 lessons

16 practices

Master building efficient JSON APIs using ASP.NET Core's minimal APIs. Define endpoints, manage status codes, handle errors with Problem Details, and reuse code with IEndpointFilter.

See details

Course 3

Routing in ASP.NET Core

4 lessons

10 practices

Discover the essentials of routing in ASP.NET Core, including route groups, parameters, default values, and catch-all parameters. This course will help you design clean URLs for your applications.

See details

Course 4

Model Binding in Minimal APIs

4 lessons

15 practices

Learn model binding in minimal APIs, covering binding of simple and complex types, handling nullable types, and special types like services. This will enable effective handling of user input in your applications.

See details

Meet Cosmo:

The smartest AI guide in the universe

Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.