Full CRUD Operations | How To Consume WEB API in ASP.NET Core MVC | Consuming Web API

Consuming Web APIs for Full CRUD in ASP.NET Core MVC

In modern web development, APIs (Application Programming Interfaces) play a crucial role in enabling communication between different systems. Consuming APIs allows your web application to fetch, create, update, and delete data from a remote server, providing a truly dynamic user experience.

This article explores how to perform full CRUD operations by consuming a RESTful Web API within an ASP.NET Core MVC application, focusing on the use of HttpClient and JSON serialization.

Key Technical Components

• HttpClient Factory: Learn how to properly instantiate and use HttpClient to send asynchronous requests (GET, POST, PUT, DELETE) to your API endpoints.
• JSON Serialization: We cover using System.Text.Json or Newtonsoft.Json to map API responses to C# Model objects.
• Asynchronous Programming: Implementing async and await to ensure the MVC UI remains responsive while waiting for API data.

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Keywords: REST API, ASP.NET Core MVC, HttpClient, JSON, CRUD, Web Development, C# Integration