#dotnet

.NET version of Pact. Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

One writeable IFileProvider for .NET: read, write, append, list and sign links for files on the local disk, Azure Blob Storage, Amazon S3, MinIO, Google Cloud Storage, Box and SharePoint, with the same API and the same meaning on every store.

Lightweight .NET message bus library over RabbitMQ for event-driven microservices

Thread-safe lazy initialization without Lazy wrapper allocations.

Allocation-conscious lazy initialization that correctly caches null values.

A utility library for GitHub Repository Security related operations

A thread-safe utility for obtaining GitLab's OpenApiClient singleton.

A .NET typesafe implementation of Instantly.ai's DFY API

Lightweight Web Server for .NET. Simple by design. Standalone or embedded.

The most comprehensive guard clause & validation ecosystem for .NET

Plaid API .NET library

JavaScript Engine for .NET

A .net command line tool for aiding deployment of server components.

Convert HTML to DOCX/PDF and edit DOCX/XLSX/PPTX from .NET. Pure managed - no native binaries, no browser, no LibreOffice. Runs on Linux, works offline.

A library for adding scripting to .NET applications. Supports V8 (Windows, Linux, macOS) and JScript/VBScript (Windows).

Cross-platform Dicom native codecs for fo-dicom

Prebuilt binaries of TDLib distributed as a NuGet package.

A C# .netstandard client library for the BitMart REST and Websocket Spot and Futures API focusing on clear usage and models

C#/.NET client library for the DeepCoin.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

C#/.NET client library for the XT.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

Full Blazor WebAssembly and Javascript interop. Supports all Javascript data types and web browser APIs.

Async-first interfaces and base classes for ADO.NET (System.Data). Drop-in replacement with async/await, IAsyncEnumerable, and ValueTask support.

Adding `.Dump()` extension methods to Console Applications, similar to LinqPad's.

:mailbox_with_mail: Alternative Mail target for NLog using MailKit

统一高性能远程通信框架：RPC + HTTP/REST + WebSocket + SRMP，支持 net45~net10，海量长连接与高吞吐，统一登录/心跳/指令/事件生命周期，零重依赖。

The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.

Class-first framework for building command-line interfaces

Seamless GitHub Actions integration for .NET test runners

Zero-allocation async event primitives for .NET. ValueTask-based AsyncEvent<T> with sequential and parallel invocation modes, source-generated dispatch, no reflection.

Shared building block for pipeline-aware Roslyn source generators in the ZeroAlloc ecosystem. Zero allocation, compile-time wiring, Native AOT compatible.