Top 20 NuGet httpclient Packages

HttpClient middleware adapter that enables reuse of existing DelegatingHandlers and HttpMessageHandlers in a middleware pipeline
Asp.Net Core and HttpClient middleware to pass through inbound request headers to downstream services
Small thing to create and fetch polls from StrawPoll service
Provides a proxy like HttpContent implementation that reports the upload progress.
This client library provides access to the Microsoft Cognitive Services News Search API.
Asp.Net Core middleware to wrap every request in a HttpClientMiddleware pipeline.
An abstraction layer over System.Net.Http.HttpClient providing a flexible way to test/inject/mock HttpClient instances.
Provides API functions for consuming the Microsoft Azure Cognitive Services SpellCheck API.
HttpClient extension methods to make HTTP Requests simpler.
Write your app using System.Net.Http, but drop this library in and it will go drastically faster. This is for Xamarin.Android only.
Extensions for HttpClientLab, usually installed through HttpClientLab.
HttpClientLab turns the HttpClientFactory into a lab, so you can mock the HttpClient to write tests.
Fluent Http Client with a fluent APIs which are intuitive, easy to use and also highly extensible.
Utility to help with OAuth2 Authentication for HttpClient.
Convert JSON to System.Net.Http.HttpContent and vice versa with using Utf8Json.
Extension that resolves an instance of JsonHttpContentConverter with Microsoft.Extensions.DependencyInjection.
Convert JSON to System.Net.Http.HttpContent and vice versa.
Package Description
YandexTranslateCSharpSdk .NET Core version