Top 10 C# HTTPclient Projects

WebApiClient

0 2,004 4.0 C#

An open source project based on the HttpClient. You only need to define the c# interface and modify the related features to invoke the client library of the remote http interface asynchronously.
mockhttp

5 1,544 6.2 C#

Testing layer for Microsoft's HttpClient library. Create canned responses using a fluent API.

Project mention: Mock heavy tests | /r/dotnet | 2023-06-01

I'd say that without wanting to refactor the code a little bit (maybe moving those HttpClients into a service so that they are easily mocked) your best bet would be to use something like WireMock or MockHttp.

WorkOS

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The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
httpclient-interception

1 332 9.3 C#

A .NET library for intercepting server-side HTTP requests
Tiny.RestClient

0 205 0.0 C#

Simpliest Fluent REST client for .NET
Moq.Contrib.HttpClient

0 184 0.0 C#

A set of extension methods for mocking HttpClient and IHttpClientFactory with Moq.
Cashew

0 83 0.0 C#

A simple and elegant yet powerful HTTP client cache for .NET (by joakimskoog)
HttpClientCodeGenerator

2 45 0.0 C#

HttpClientGenerator is a tool that uses the Roslyn code generator feature to write boilerplate HttpClient code for you.
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
HttpRecorder

1 25 2.3 C#

.NET HttpClient integration tests made easy.
System.Net.Http

1 15 7.5 C#

:package: nanoFramework System.Net.Http class library
Lib.Net.Http.EncryptedContentEncoding

0 7 2.5 C#

Lib.Net.Http.EncryptedContentEncoding is a library which adds Encrypted Content-Encoding (aes128gcm) support to HttpClient

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

C# HTTPclient related posts

Mock heavy tests
2 projects | /r/dotnet | 1 Jun 2023
I created a simpler RestSharp alternative, SimpleHttpClient
2 projects | /r/csharp | 23 Apr 2023
How to write tests for HttpClient using Moq
1 project | dev.to | 1 Dec 2022
Help: how to memory-host & test a unit-test controller/service?
1 project | /r/dotnet | 5 Apr 2022
Moq Setup
1 project | /r/dotnetcore | 25 Aug 2021
RestClient.Net 5.0.x Beta Released
4 projects | /r/csharp | 24 Apr 2021
A note from our sponsor - InfluxDB
www.influxdata.com | 25 Apr 2024

Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

Index

What are some of the best open-source HTTPclient projects in C#? This list will help you:

	Project	Stars
1	WebApiClient	2,004
2	mockhttp	1,544
3	httpclient-interception	332
4	Tiny.RestClient	205
5	Moq.Contrib.HttpClient	184
6	Cashew	83
7	HttpClientCodeGenerator	45
8	HttpRecorder	25
9	System.Net.Http	15
10	Lib.Net.Http.EncryptedContentEncoding	7