// HttpClient is intended to be instantiated once per application, rather than per-use. See Remarks. static readonly HttpClient client = new HttpClient(); static async Task Main() { // Call …

Jul 5, 2023 · C# HttpClient tutorial shows how to create HTTP requests with HttpClient in C#. In the examples, we create simple GET, HEAD, and POST requests.

Learn how to make HTTP requests and handle responses with the HttpClient in .NET.

Jan 17, 2025 · HttpClient pools HTTP connections where possible and uses them for more than one request. This can have a significant performance benefit, especially for HTTPS requests, …

Oct 22, 2025 · Learn about using HttpClient instances to send HTTP requests and how you can manage clients using IHttpClientFactory in your .NET apps.

May 11, 2022 · On the client side, the HttpClient class uses a message handler to process requests. The default handler is HttpClientHandler, which sends the request over the network …

6 days ago · Designed for extension while providing robust support for the base HTTP protocol, HttpClient may be of interest to anyone building HTTP-aware client applications such as web …

Once built, an HttpClient is immutable, and can be used to send multiple requests. An HttpClient provides configuration information, and resource sharing, for all requests sent through it.

4 days ago · This blog post will guide you through using HttpClient to fetch a response as a string without async/await, including setup, implementation, exception handling, and critical warnings …

In this guide, you will learn everything you need to know about using HttpClient. From the basics of making requests to advanced topics such as handling timeouts, authentication, and …