ASP.NET Core Documentation

The official ASP.NET Core documentation site.

.NET Core Documentation

Home of the technical documentation for .NET Core, C#, F# and Visual Basic, including basic concepts, getting started instructions, tutorials and samples.

.NET Core SDK

.NET Core SDK is a general purpose development platform maintained by Microsoft and the .NET community on GitHub.

.NET Platform Standard

The different between the old version and the new version of .NET.

Introducing .NET Standard 2.0

The description of what will be going on for .NET Standard 2.0 and the roadmap for some missing parts of the current .NET Standard.

Clean Code .NET/.NET Core

Clean Code concepts adapted for .NET / .NET Core.

autorest

Swagger (OpenAPI) Specification code generator featuring C# and Razor templates. Supports C#, Java, Node.js, TypeScript, Python and Ruby. 4.5.x or above

aspnet-api-versioning

set of libraries which add service API versioning to ASP.NET Web API, OData with ASP.NET Web API, and ASP.NET Core.

AspNetCoreRateLimit

ASP.NET Core rate limiting middleware.

CondenserDotNet

API Condenser / Reverse Proxy using Kestrel and Consul, Including light weight consul library.

Flurl

Fluent URL builder and testable HTTP for .NET https://flurl.dev.

Dapper.GraphQL

A library designed to integrate the Dapper and graphql-dotnet projects with ease-of-use in mind and performance as the primary concern.

graphql-aspnetcore

ASP.NET Core MiddleWare to create a GraphQL end-point.

graphql-convention

This library is a complementary layer on top that allows you to automatically wrap your .NET classes into GraphQL schema definitions using existing property getters and methods as field resolvers

graphiql-dotnet

GraphiQL middleware for ASP.NET Core.

graphql-dotnetcore

GraphQL for .NET Core based on https://github.com/graphql/graphql-js.

graphql-dotnet

GraphQL for .NET.

graphql-dotnet-server

GraphQL for .NET - Subscription Transport WebSockets.

Hot Chocolate

GraphQL server for .Net Core and .NET Framework.

FSharp.Data.GraphQL

FSharp implementation of Facebook GraphQL query language https://fsprojects.github.io/FSharp.Data.GraphQL.

parser

A lexer and parser for GraphQL in .NET.

tanka-graphql

GraphQL execution and server libraries supporting SignalR, Apollo, schema manipulation and other features familiar from Apollo and graphql-js

halcyon

HAL implementation for ASP.NET.

JSON API .NET Core

Framework for building json:api compliant APIs with the goal of eliminating RESTful boilerplate.

LightNode

Micro RPC/REST Framework built on OWIN http://neuecc.github.io/LightNode.

NetCoreStack.Proxy

The type-safe, distributed REST library for .NET Standard 2.0 (NetCoreStack Flying Proxy)

NSwag

The Swagger/OpenAPI toolchain for .NET, Web API and TypeScript. http://NSwag.org.

OData

The Open Data Protocol (OData) enables the creation of HTTP-based data services, which allow resources identified using Uniform Resource Identifiers (URIs) and defined in an abstract data model, to be published and edited by Web clients using simple HTTP messages.

OpenAPI Generator

OpenAPI Generator allows generation of API client libraries (e.g. C#, TypeScript, etc), server stubs (ASP.NET Core, NancyFx, etc), documentation and configuration automatically given an OpenAPI Spec (v2, v3).

refit

The automatic type-safe REST library for Xamarin and .NET.

RestClient.Net

Cross Platform REST Client for all C# platforms

RestEase

Easy-to-use typesafe REST API client library, which is simple and customisable.

RestLess

The automatic type-safe-reflectionless REST API client library for .Net Standard.

Restier

RESTier is a RESTful API development framework for building standardized, OData V4 based RESTful services on .NET platform.

Restsharp

Simple REST and HTTP API Client for .NET

Swashbuckle

Seamlessly adds a swagger to WebApi projects.

MicroElements.Swashbuckle.FluentValidation

Adds FluentValidation rules to swagger.

Swashbuckle.AspNetCore.Filters

A bunch of useful filters for Swashbuckle.AspNetCore.

WebAnchor

Web Anchor provides type-safe, testable and flexible, runtime-generated access to web resources.

WebAPIContrib for ASP.NET CORE

Community Contributions for ASP.NET Core.

ASP.NET Boilerplate

ASP.NET Boilerplate is a general purpose application framework especially designed for new modern web applications. It uses already familiar tools and implements best practices around them to provide you a SOLID development experience.

Abp vNext

Abp vNext is the next generation of the open source ASP.NET Boilerplate framework. It's a complete architecture and strong infrastructure to create modern web applications! Follows best practices and conventions to provide you a SOLID development experience.

AsyncEx

A helper library for async/await.

Aeron.NET

Efficient reliable UDP unicast, UDP multicast, and IPC message transport - .NET port of Aeron.

akka.net

Toolkit and runtime for building highly concurrent, distributed, and fault tolerant event-driven applications on .NET & Mono.

Aggregates.NET

Aggregates.NET is a framework to help developers integrate the excellent NServiceBus and EventStore libraries together.

ASP.NET MVC

Model view controller framework for building dynamic web sites with clean separation of concerns, including the merged MVC, Web API, and Web Pages w/ Razor.

Butterfly Server .NET

Allows building real-time web apps and native apps with minimal effort. Define a Web API and Subscription API that automatically synchronizes datasets across connected clients.

CAP

An EventBus with local persistent message functionality for system integration in SOA or Microservice architecture.

Carter

Carter is a library that allows Nancy-esque routing for use with ASP.Net Core.

Chromely

Lightweight Alternative to Electron.NET, Electron for .NET/.NET Core.

Cinchoo ETL

ETL Framework for .NET (Parser / Writer for CSV, Flat, Xml, JSON, Key-Value formatted files).

CQRSlite

Lightweight framework for helping writing CQRS and Eventsourcing applications in C#.

dataaccess_aspnetcore

The DataAccess Toolbox contains the base classes for data access in ASP.NET Core with Entity Framework Core 1.0 using the unit-of-work and repository pattern.

DNTFrameworkCore

Lightweight and Extensible Infrastructure for Building High Quality Web Applications Based on ASP.NET Core.

DotNetCorePlugins

.NET Core library for loading assemblies as a plugin.

DotnetSpider

DotnetSpider, a .NET Standard web crawling library similar to WebMagic and Scrapy. It is a lightweight ,efficient and fast high-level web crawling & scraping framework for .NET.

DotNetty

Port of netty, event-driven asynchronous network application framework.

dotvvm

Open source MVVM framework for Web Apps.

ElectronNET

Build cross platform desktop apps with ASP.NET NET Core.

EmbedIO

A tiny, cross-platform, module based web server for .NET Framework and .NET Core.

Ether.Network

Ether.Network is an open source networking library that allow developers to create simple, fast and scalable socket server or client applications over the TCP/IP protocol.

EventFlow

Async/await first CQRS+ES and DDD framework for .NET.

ExcelDataReader

Lightweight and fast library written in C# for reading Microsoft Excel files.

ExtCore

Free, open source and cross-platform framework for creating modular and extendable web applications based on ASP.NET Core 1.0.

Finbuckle.MultiTenant

Finbuckle.MultiTenant is a .NET Standard library for multitenant support designed for ASP.NET 2.0+. It provides functionality for tenant resolution, per-tenant app configuration, and per-tenant data isolation.

fission

Fast Serverless Functions for Kubernetes.

grpc

Remote Procedure Calls (RPCs) provide a useful abstraction for building distributed applications and services. The libraries in this repository provide a concrete implementation of the gRPC protocol, layered over HTTP/2. These libraries enable communication between clients and servers using any…

Halibut

A secure communication stack for .NET using JSON-RPC over SSL.

MagicOnion

gRPC based HTTP/2 RPC Streaming Framework for .NET, .NET Core and Unity.

MassTransit

Distributed Application Framework for .NET.

microdot

An open source .NET microservices framework.

MoreLINQ

Extensions to LINQ to Objects.

Nancy

Lightweight, low-ceremony, framework for building HTTP based services on .NET and Mono.

opencvsharp

.NET Framework wrapper for OpenCV.

orleans

Framework that provides a straight-forward approach to building distributed high-scale computing applications, without the need to learn and apply complex concurrency or other scaling patterns.

Prism

Prism is a framework for building loosely coupled, maintainable, and testable XAML applications in WPF, Windows 10 UWP, and Xamarin Forms.

protoactor-dotnet

Ultra fast distributed actors for Golang and C# http://proto.actor.

resin

16-bit wide vector space search engine with HTTP API and pluggable read/write pipelines.

RService.io

ASP.Net Core RESTful microservice framework that focusing on speed and ease of use.

ServiceStack

Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all https://servicestack.net.

Steeltoe OSS

.NET toolkit for common microservice patterns.

Strathweb.TypedRouting.AspNetCore

A library enabling strongly typed routing in ASP.NET Core MVC projects.

surging

Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. The service engine supports http, TCP, WS, Mqtt, UDP, and DNS protocols. It uses ZooKeeper and Consul as a registry, Hash Algorithms, random, polling, pressure minimum priority as a load…

Xer.Cqrs

A simple library for creating applications based on the CQRS pattern with support for attribute routing and hosted handlers. Developed in C# targeting .NET Standard 1.0.

X.PagedList

Library for easily paging through any IEnumerable/IQueryable in ASP.NET/ASP.NET Core.

.NET Boxed

Project templates with batteries included, providing the minimum amount of code required to get you going. Includes ASP.NET Core API and GraphQL Templates.

aspnet-core-react-template

ASP.NET Core 2.0 / React SPA Template App.

AspNetCoreSpa

Asp.Net Core 2+ & Angular 6 SPA with Angular CLI full featured application.

ASP.NET-MVC-Template

A ready-to-use templates for ASP.NET MVC 5 and ASP.NET Core with repositories, services, models mapping and DI and StyleCop warnings fixed.

AddFeatureFolders

Enable feature folders for MVC controllers and views in ASP.NET Core.

Angular Visual Studio Webpack Starter

Template for Webpack, Visual Studio, ASP.NET Core and Angular. Both the client and the server side of the application are implemented inside one ASP.NET Core project which makes it easier to deploy.

CleanArchitecture

A starting point for Clean Architecture with ASP.NET Core. Clean Architecture is just the latest in a series of names for the same loosely-coupled, dependency-inverted architecture. You will also find it named hexagonal, ports-and-adapters, or onion architecture.

CleanArchitecture (SPA)

Solution template for creating a Single Page App (SPA) with Angular 8 and ASP.NET Core 3 following the principles of Clean Architecture

DNTFrameworkCoreTemplate

Boilerplate project templates based on DNTFrameworkCore

dotnet new caju

dotnet new templates with awesome architecture styles! Increases productivity to design layered applications based on Hexagonal, Clean or Event Sourcing architectures styles. It supports multiple data access frameworks (MongoDB, EntityFramework, Dapper or Kafka) and it is completely testable.

EISK

Provides developer resources with simple use cases to build scalable applications on top of .NET Core with architectural best practices (DDD, onion architecture etc)

JavaScriptServices

Microsoft ASP.NET Core JavaScript Services.

kendo-ui-core

An HTML5, jQuery-based widget library for building modern web apps. http://www.telerik.com/kendo-ui.

QuickApp

ASP.NET Core / Angular4 startup project template with complete login, user and role management.

Serenity

Serenity is an ASP.NET MVC / TypeScript application platform designed to simplify and shorten development of data-centric business applications with a service based architecture.

Toucan

Boilerplate for building single page apps. Server is multi-project .Net Core solution designed around SOLID principles. Client is TypeScript 2, Vuejs 2, Vuex 2.

AspNet.Security.OpenIdConnect.Server

OpenID Connect/OAuth2 server framework for OWIN/Katana and ASP.NET Core.

Auth0

Hosted, enterprise-grade platform for modern identity.

Casbin.NET

Authorization library that supports access control models like ACL, RBAC, ABAC in C#

Identity

ASP.NET Core Identity is the membership system for building ASP.NET Core web applications, including membership, login, and user data.

IdentityServer

IdentityServer for ASP.NET Core 1.0 & 2.0

IdentityServer4.EntityFramework

EntityFramework persistence layer

IdentityServer4.MongoDB

MongoDB persistence layer

IdentityServer4.EntityFrameworkCore

Entity Framework Core persistence layer

IdentityServer4.Templates

dotnet cli templates for IdentityServer4.

Okta

Hosted, enterprise-grade platform for modern identity.

openiddict

Easy-to-use OpenID Connect server for ASP.NET Core.

oidc-debugger

OAuth 2.0 and OpenID Connect debugging tool.

stormpath-sdk

Build simple, secure web applications with Stormpath and ASP.NET Core.

stuntman

Library for impersonating users during development leveraging ASP.NET Identity.

BTCPayServer

A cross platform, self-hosted server compatible with Bitpay API.

Meadow

An integrated Ethereum implementation and tool suite focused on Solidity testing and development.

NBitcoin

Comprehensive Bitcoin library for the .NET framework.

NBlockchain

.NET standard library for building blockchain enabled applications

NBXplorer

A Bitcoin and Altcoin lightweight block explorer.

NEO

Open Network For Smart Economy.

Nethereum

Bringing the love of Ethereum to .NET.

Nethermind

.NET Core Ethereum client

StratisBitcoinFullNode

Simple and affordable end-to-end solutions for development, testing and deployment of native C# blockchain applications on the .Net framework.

Trezor.Net

Cross platform C# library for talking to the Trezor Hardwarewallet

WalletWasabi

Privacy focused, ZeroLink compliant Bitcoin wallet.

BotSharp

The Open Source AI Chatbot Platform Builder in 100% C# Running in .NET Core with Machine Learning algorithm.

NadekoBot

Open source, general-purpose Discord chat bot written in C#.

Telegram.Bot

C# Telegram Bot API library.

Funogram

F# Telegram Bot Api library.

cake-build

Cross platform build automation system.

CatLight

Status notifier for developers that monitors builds and tasks in the project. Built using .Net Core and Electron.

Colorful.Console

Style your C# console output!

dotnet-docker

The base Docker images for working with .NET Core and the .NET Core Tools.

Dockerize.NET

.NET Cli Tool to package your .NET Core Application into a docker image: 'dotnet dockerize'

FlubuCore

A cross platform build and deployment automation system for building projects and executing deployment scripts using C# code.

GitInfo

Git and SemVer Info from MSBuild, C# and VB.

GitVersioning

Stamp your assemblies and NuGet packages with a version from a single, simple version.txt file and include git commit IDs for non-official builds.

go-dotnet

Go wrapper for the .NET Core Runtime.

Image2Docker

PowerShell module which ports existing Windows application workloads to Docker.

LocalAppVeyor

Run your AppVeyor builds, locally.

msbuild

The Microsoft Build Engine is a platform for building applications.

Nuke

Cross-platform build automation system.

Opserver

Stack Exchange's Monitoring System.

vsts-agent

Visual Studio Team Services Build and Release Agent.

BundlerMinifier

Visual Studio extension that let's you configure bundling and minification of JS, CSS and HTML files.

JavaScriptViewEngine

ASP.NET MVC ViewEngine for rendering markup in a JavaScript environment. Ideal for React and Angular server-side rendering.

Smidge

Lightweight runtime CSS/JavaScript file minification, combination, compression & management library for ASP.NET Core.

Web Markup Minifier

.NET library that contains a set of markup minifiers. The objective of this project is to improve the performance of web applications by reducing the size of HTML, XHTML and XML code.

CacheManager

Open source caching abstraction layer for .NET written in C#. It supports various cache providers and implements many advanced features. http://cachemanager.michaco.net

EasyCaching

Open source caching library that contains basic usages and some advanced usages of caching which can help us to handle caching more easier.

Faster

Fast key-value store from Microsoft Research.

Foundatio

Pluggable foundation blocks for building distributed apps.

Microsoft Caching

Libraries for in-memory caching and distributed caching.

Stack Exchange Redis

High performance general purpose redis client for .NET languages (C# etc).

Awesome-CMS-Core

Awesome CMS Core is an open source CMS built using ASP.Net Core & ReactJS with module separation concern in mind and provide lastest trend of technology

Blogifier.Core

ASP.NET applications to provide common blogging functionality.

Cofoundry

Open source .NET Core CMS and modular application framework. Code-first, unobtrusive and extensible.

CoreWiki

Simple ASP.NET Core wiki that we are working on during live coding streams.

dasblog-core

The original DasBlog reimagined with ASP.NET Core

Lynicon

O/S ASP.Net Core/.Net Core CMS with paid for modules: JSON content, works with variety of data stores, c# content types

Miniblog

An ASP.NET Core blogging engine.

Mixcore CMS

Open Source CMS powered by DotNet Core. Mixcore CMS is a scalable, open platform for web content management and digital experiences. Mixcore CMS provides deep capabilities and endless flexibility on the web.

NetCoreCMS

An Open source ASP.NET Core 2.0 CMS. It currently supports MySQL and planned to implement MSSQL, SQLite and PostgreSQL. Also it is a modular CMS supports theme, skin, custom layout, widgets, multiple language (En, BN).

Orchard Core CMS

Open Source Content Management System built with ASP.NET Core on top of a Modular and Extensible Application Framework.

Piranha CMS

A Lightweight & Unobtrusive Open Source CMS for ASP.NET Core and Entity Framework Core.

Platformus

Free, open source and cross-platform CMS based on ASP.NET Core 1.0 and ExtCore framework.

SimpleContent

Simple, yet flexible content and blog engine for ASP.NET Core that can work with or without a database.

Squidex

Headless CMS, based on MongoDB, CQRS and Event Sourcing.

Swastika I/O Core CMS

Open source ASP.NET Core 2.x CMS. It currently supports MS SQL and planned to implement MSSQL, SQLite in the near future. It has many built-in features out of the box like multilanguage support, theme, template...

Umbraco

An extensible and friendly Open source ASP.NET Core CMS

Weapsy

Open source ASP.NET Core CMS based on DDD and CQRS. It supports MSSQL, MySQL, SQLite and PostgreSQL out of the box.

Wyam

Modular static content and static site generator.

ZKEACMS

Visual design, build site onlie by drag and drop.

awesome-static-analysis

Curated list of static analysis tools, linters and code quality checkers for various programming languages.

CodeFormatter

Tool that uses Roslyn to automatically rewrite the source to follow netfx coding styles. Nuget Package

DevSkim

A set of IDE plugins and rules that provide security "linting" capabilities.

RefactoringEssentials

Refactoring Essentials for Visual Studio.

roslyn-analyzers

.NET Compiler Platform ("Roslyn") Analyzers.

StyleCopAnalyzers

StyleCop rules using the .NET Compiler Platform.

AppMetrics

App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application and reports it's health.

Audit.NET

Small framework to audit .NET object changes.

BenchmarkDotNet

Powerful .NET library for benchmarking.

coverlet

Cross platform code coverage library for .NET Core.

Foundatio

Pluggable foundation blocks for building distributed apps.

MiniCover

Minimalist Code Coverage Tool for .NET Core.

NBench

Performance benchmarking and testing framework for .NET applications.

Nexogen.Libraries.Metrics

Library for collecting application metrics in .NET and exporting them to Prometheus.

OpenCover

Code coverage tool for .NET 2 and above (WINDOWS OS only), support for 32 and 64 processes with both branch and sequence points.

PerformanceMonitor

.NET Core Application Performance Monitor.

prometheus-net

.NET Client for https://prometheus.io.

Prometheus.Client

.NET Client for Prometheus.

Prometheus.Client.MetricPusher

Push metrics to a PushGateaway for the Prometheus.Client.

Prometheus.Client.AspNetCore

Middleware for the Prometheus.Client.

Prometheus.Client.MetricServer

MetricServer for the Prometheus.Client.

Prometheus.Client.HttpRequestDurations

Metrics logging of request durations for the Prometheus.Client.

lz4net

Ultra fast compression algorithm for all .NET platforms.

sharpcompress

Fully managed C# library to deal with many compression types and formats.

Fable

F# to JavaScript Compiler.

fparsec

A parser combinatory library for F# and C#.

IL2C

A translator for ECMA-335 CIL/MSIL to C language.

Mond

A dynamically typed scripting language written in C# with a REPL, debugger, and simple embedding API.

peachpie

Open-source PHP compiler to .NET.

Pidgin

A lightweight, fast and flexible parsing library for C#, developed at Stack Overflow.

roslyn

The .NET Compiler Platform ("Roslyn") provides open-source C# and Visual Basic compilers with rich code analysis APIs.

Sprache

Tiny C# Monadic Parser Framework.

BCrypt.Net

Bringing updates to the original bcrypt package.

BCrypt.NET-Core

.NET Core port of BCrypt.NET used to store passwords securely.

BouncyCastle PCL

The Bouncy Castle Crypto package is a C# implementation of cryptographic algorithms and protocols.

multiformats

A general purpose hashing library, but a library to encode/decode Multihashes which is a "container" describing what hash algorithm the digest is calculated with.

nsec

NSec is a new cryptographic library for .NET Core based on libsodium.

DBreeze

C# .NET MONO NOSQL (key value store embedded) ACID multi-paradigm database management system.

JsonFlatFileDataStore

Simple JSON flat file data store with support for typed and dynamic data.

LiteDB

.NET NoSQL Document Store in a single data file - http://www.litedb.org.

NoDb

"no database" file system storage for .NET Core/ASP.NET Core because not every project needs a database.

marten

Postgresql as a Document Database and Event Store for .NET Applications http://jasperfx.github.io/marten.

StringDB

StringDB is a modular, key/value pair archival DB designed to consume tiny amounts of ram & produce tiny databases.

yessql

.NET document database working on any RDBMS.

cassandra-csharp-driver

DataStax C# Driver for Apache Cassandra.

confluent-kafka-dotnet

Confluent's Apache Kafka .NET client.

couchbase-lite-net

A lightweight, document-oriented (NoSQL), syncable database engine for .NET.

MongoDB.Driver

.NET Driver for MongoDB.

MongoDB.Entities

A data access library for MongoDB with an elegant api, LINQ support and built-in entity relationship management

mysql-connector-net

Connector/Net is a fully-managed ADO.NET driver for MySQL.

MySqlConnector

Async MySQL Connector for .NET and .NET Core.

neo4j-dotnet-driver

Neo4j Bolt driver for .NET.

Neo4jClient

.NET client binding for Neo4j.

npgsql

.NET data provider for PostgreSQL. It allows any program developed for .NET framework to access a PostgreSQL database server. It is implemented in 100% C# code. PostgreSQL versions since 9.1 are officially supported, others may work. http://www.npgsql.org

ravendb

Linq enabled document database for .NET.

RethinkDb.Driver

C#/.NET RethinkDB driver with 100% ReQL API coverage.

progaudi.tarantool

.NET client for Tarantool NoSql database.

DbUp

.NET library that helps you to deploy changes to SQL Server databases. It tracks which SQL scripts have been run already, and runs the change scripts that are needed to get your database up to date.

Evolve

Simple database migration tool that uses plain SQL scripts. Inspired by Flyway.

EFCorePowerTools

Entity Framework Core Power Tools - reverse engineering, migrations and model visualization for EF Core.

fluentmigrator

Migration framework for .NET much like Ruby on Rails Migrations.

monitor-table-change-with-sqltabledependency

Get SQL Server notification on record table change.

NReco.PivotData

In-memory data cube with OLAP operations and PivotTable data model.

roundhouse

Database Migration Utility for .NET using sql files and versioning based on source control.

SapphireDb

Server implementation of SapphireDb, a framework for easy development of applications with realtime data synchronization and a self hosted alternative to firebase realtime database/firestore for asp.net core and ef core. Check out the documentation for more details: Documentation

SharpRepository

SharpRepository is a generic repository written in C# which includes support for various relational, document and object databases including Entity Framework, RavenDB, MongoDb and Db4o. SharpRepository includes Xml and InMemory repository implementations as well.

TrackableEntities.Core

Change-tracking across service boundaries with .NET Core.

Mongo.Migration

Mongo.Migration is designed for the MongoDB C# Driver to migrate your documents easily and on-the-fly. No more downtime for schema-migrations. Just write small and simple migrations. Link

EntityFrameworkCore.DataEncryption

A plugin for Microsoft.EntityFrameworkCore to add support of encrypted fields using built-in or custom encryption providers.

Exceptionless.DateTimeExtensions

DateTimeRange, Business Day and various DateTime, DateTimeOffset, TimeSpan extension methods.

FluentDateTime

Allows you to write cleaner DateTime expressions and operation. Partially inspired by Ruby DateTime Extensions.

nodatime

Better date and time API for .NET http://nodatime.org.

AspNetCore.Diagnostics.HealthChecks

Enterprise HealthChecks for ASP.NET Core Diagnostics Package

BeatPulse

Enable load balancers to monitor the status of deployed Web applications

Foundatio

Pluggable foundation blocks for building distributed apps.

jasper

Next generation application development framework for .NET

Rafty

RAFT consensus in .NET Core

Obvs

An observable microservice bus .NET library that wraps the underlying transport in simple Rx based interfaces

Ocelot

API Gateway created using .NET Core

OpenTracing

Vendor-neutral APIs and instrumentation for distributed tracing

Polly

.NET 3.5 / 4.0 / 4.5 / PCL library that allows developers to express transient exception and fault handling policies such as Retry, Retry Forever, Wait and Retry or Circuit Breaker in a fluent manner

ProxyKit

Toolkit to create code-first HTTP reverse proxies on ASP.NET Core

nopCommerce

Free open-source ecommerce shopping cart (ASP.NET MVC / ASP.NET Core MVC ) with a vast community and a market place full of new features, themes and plugins.

GrandNode

Multi-platform, free, open source ecommerce shopping cart based on ASP.NET Core 2.1 and MongoDB derived from nopCommerce.

PayPal

.NET SDK for PayPal's RESTful APIs.

SimplCommerce

Super simple ecommerce system built on .NET Core.

Stripe

Typed .NET clients for stripe.com REST APIs.

Demystifier

High performance understanding for stack traces (Make error logs more productive).

Exceptionless

Exceptionless .NET Client

GlobalExceptionHandlerDotNet

GlobalExceptionHandlerDotNet allows you to configure exception handling as a convention with your ASP.NET Core application pipeline as opposed to explicitly handling them within each controller action.

Sentry

.NET SDK for Sentry, an Open-source error tracking that helps developers monitor and fix crashes in real time.

CSharpFunctionalExtensions

Functional Extensions for C#.

DynamicData

Reactive collections based on Rx.NET.

echo-process

Actor library for C# with additional modules that support persistence to Redis, as well as JS integration.

FsCheck

Random Testing for .NET.

Giraffe

A native functional ASP.NET Core web framework for F# developers.

language-ext

C# functional language extensions and 'Erlang like' concurrency system.

LaYumba.Functional

Utility library for programming functionally in C#.

NetMQ.ReactiveExtensions

Effortlessly send messages anywhere on the network using Reactive Extensions (RX). Transport protocol is ZeroMQ.

Optional

A robust option type for C#.

reactive-streams-dotnet

Reactive Streams for .NET.

ReactiveUI

A MVVM framework that integrates with the Reactive Extensions for .NET to create elegant, testable User Interfaces that run on any mobile or desktop platform.

Rx.NET

The Reactive Extensions for .NET.

Qactive

Reactive queryable observable framework. 4.x.x or above

sodium

Functional Reactive Programming (FRP) Library. 4.x.x or above

GLFWDotNet

.NET bindings for GLFW.

ImageProcessor

A fluent wrapper around System.Drawing for the processing of image files http://imageprocessor.org. 4.5.x or above

ImageSharp

Cross-platform library for processing of image files written in C#.

LibVLCSharp

.NET/Mono bindings for libvlc, the multimedia framework powering the VLC applications made by VideoLAN.

Magick.NET

The .NET library for ImageMagick.

MagicScaler

MagicScaler high-performance, high-quality image processing pipeline for .NET

QRCoder

A pure C# Open Source QR Code implementation.

SharpBgfx

C# bindings for the bgfx graphics library.

Structure.Sketching

Image processing library for use in .NET applications that supports .NET Core.

veldrid

A low-level, hardware-accelerated 3D graphics library for .NET.

ZXing.Net

.Net port of the original java-based barcode reader and generator library zxing.

AdonisUI

Lightweight UI toolkit for WPF applications offering classic but enhanced windows visuals.

Avalonia

A multi-platform .NET UI framework (formerly known as Perspex).

AvaloniaEdit

The Avalonia-based text editor component forked from AvalonEdit HandyControls - Contains some simple and commonly used WPF controls.

Lara

Lara Web Engine is a library for developing Web user interfaces in C#

ShellProgressBar

library to create progress bars in console programs

Qml.Net

A cross-platform Qml/.NET integration for Mono/.NET/.NET Core.

WinApi

A simple, direct, ultra-thin CLR library for high-performance Win32 Native Interop with automation, windowing, DirectX, OpenGL and Skia helpers.

Mono

MonoDevelop enables developers to quickly write desktop and web applications on Linux, Windows and Mac OS X. It also makes it easy for developers to port .NET applications created with Visual Studio to Linux and Mac OS X maintaining a single code base for all platforms.

rider

Cross-platform C# IDE based on the IntelliJ platform and ReSharper.

Omnisharp

Family of Open Source projects, each with one goal: To enable a great .NET experience in YOUR editor of choice.

SharpDevelop

SharpDevelop is a free Integrated Development Environment (IDE) for C#, VB.NET, Boo, IronPython, IronRuby and F# projects on Microsoft's .NET platform. It is written (almost) entirely in C#, and comes with features you would expect in an IDE plus a few more.

Visual Studio Code

New type of tool that combines the simplicity of a code editor with what developers need for their core edit-build-debug cycle. Code provides comprehensive editing and debugging support, an extensibility model, and lightweight integration with existing tools.

Visual Studio Community

Free editor for individual developers, open source projects, academic research, education, and small professional teams.

Localization

Localization abstractions and implementations for ASP.NET Core applications.

NetCoreStack.Localization

Database Resource Localization for .NET Core with Entity Framework and In Memory Cache

Westwind.Globalization

Database driven resource localization for .NET applications.

AutoDI

Super-fast compile-time dependency injection using IL weaving.

Autofac

Addictive .NET IoC container.

Castle.Windsor

Castle Windsor is a best of breed, mature Inversion of Control container available for .NET.

DryIoc

Fast, small, full-featured IoC Container for .NET.

Grace

Grace is a feature rich Dependency Injection Container designed with ease of use and performance in mind.

Inyector

Dependency Injection Automation for AspNetCore

Lamar

Fast Inversion of Control Tool and Sundry Items of Roslyn Chicanery.

LightInject

Ultra lightweight IoC container.

SimpleInjector

Easy, flexible, and fast Dependency Injection library that promotes best practice to steer developers towards the pit of success.

Stashbox

A lightweight, portable dependency injection framework for .NET based solutions.

Unity

A lightweight, extensible dependency injection container.

common-logging

Portable logging abstraction for .NET.

dnxcore-logging-logstash

Logstash logging extension for .NET Core applications with UDP and Redis transports.

ElmahCore

Error logging library that includes features like error filtering and the ability to view the error log from a web page.

Exceptionless

Exceptionless .NET Client

Foundatio

Pluggable foundation blocks for building distributed apps.

Karambolo.Extensions.Logging.File

A lightweight library which implements file logging for the built-in .NET Core logging framework (Microsoft.Extensions.Logging).

LibLog

Single file for you to either copy/paste or install via nuget, into your library/ framework/ application to provide a logging abstraction.

log4net

log4net is a port of the excellent Apache log4j™ framework to the Microsoft® .NET runtime.

NLog

Advanced .NET, Silverlight and Xamarin Logging with support for structured and non structured logging.

NLog for ASP.NET and ASP.NET Core

NLog integration for ASP.NET & ASP.NET Core 1-3

NLog.Extensions.Logging

NLog Provider for Microsoft.Extensions.Logging for .NET Standard libraries and .NET Core applications

NLog.Windows.Forms

NLog targets specific for Windows.Forms

NLog.MailKit

Alternative Mail target using the using MailKit library

Q42.Logging.ApplicationInsights

Log appender for the build in ASP.NET Core logging to send all logs to Application Insights.

serilog

Simple .NET logging with fully-structured events.

serilog-aspnetcore

Serilog integration for ASP.NET Core 2+.

Serilog.Exceptions

Serilog.Exceptions is an add-on to Serilog to log exception details and custom properties that are not output in Exception.ToString().

Serilog.Settings.Configuration

A Serilog configuration provider that reads from Microsoft.Extensions.Configuration.

SEQ

Seq collects data over HTTP, while your applications use the best available structured logging APIs for your platform.

Accord

Machine learning, computer vision, statistics and general scientific computing for .NET.

Catalyst

Cross-platform Natural Language Processing (NLP) library inspired by spaCy, with pre-trained models, out-of-the box support for training word and document embeddings, and flexible entity recognition models. Part of the SciSharp Stack

ML.NET

Cross-platform open-source machine learning framework which makes machine learning accessible to .NET developers http://dot.net/ml.

Spreads

Series and Panels for Real-time and Exploratory Analysis of Data Streams.

TensorFlowSharp

TensorFlow API for .NET languages.

WaveFunctionCollapse

itmap & tilemap generation from a single example with the help of ideas from quantum mechanics.

SiaNet

A C# deep learning library, human friendly, CUDA/OpenCL supported, well structured, easy to extend

FluentEmail

All in one email sender for .NET and .NET Core

MailBody

Create transactional email with a fluent interface (.NET).

MailKit

Cross-platform .NET library for IMAP, POP3, and SMTP.

MailMergeLib

SMTP mail client library which provides comfortable mail merge capabilities for text, inline images and attachments, as well as good throughput and fault tolerance for sending mail messages.

MimeKit

Cross-platform .NET MIME creation and parser library with support for S/MIME, PGP, DKIM, TNEF and Unix mbox spools.

netDumbster

a .Net Fake SMTP Server used for testing. Clone of the popular Dumbster.

Papercut

Simple Desktop SMTP Server

PreMailer.Net

C# library that moves your stylesheets to inline style attributes, for maximum compatibility with E-mail clients.

SendGrid Client

C# library for the SendGrid v3 mail endpoint.

SmtpServer

Library to create your own SMTP server.

StrongGrid

Client for SendGrid's v3 API. Not only allows you to send emails, but also allows you to bulk import contacts, manage lists and segments, create custom fields for your lists, etc. Also includes a parser for SendGrid Webhooks.

AutoDiff

A library that provides fast, accurate and automatic differentiation (computes derivative / gradient) of mathematical functions.

UnitConversion

Expansible Unit Conversion Library for .NET Core and .NET Framework.

UnitsNet

Units.NET gives you all the common units of measurement and the conversions between them.

MetadataExtractor

Extracts metadata from media (images, video, audio) with a simple to use API.

AdvanceDLSupport

Library to improve P/Invoke-ing native code. Interact with native objects as if they were first class objects.

AngleSharp

The ultimate angle brackets parser library. It parses HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specification. Comparable to beautifulsoup4 of python.

AgileMapper

AgileMapper is a zero-configuration, highly-configurable object-object mapper with viewable execution plans.

AspNetCore Extension Library

ASP.NET Core Extension Library.

AutoMapper

Convention-based object-object mapper in .NET.

Baget

A lightweight NuGet server.

Bleak

A Windows native DLL injection library.

Bullseye

A .NET package for describing and running targets and their dependencies.

Castle.Core

Castle Core, including Castle DynamicProxy, Logging Services and DictionaryAdapter http://www.castleproject.org.

Chessie

Railway-oriented programming for .NET http://fsprojects.github.io/Chessie.

CliWrap

Wrapper for command line interfaces.

commanddotnet

Model your command line application interface in a class.

CommonMark.NET

The implementation of CommonMark specification in C# for converting Markdown documents to HTML.

ConsoleTableExt

Fluent library to create table for .NET console application.

CoordinateSharp

A library that can quickly format and convert geographic coordinates as well as provide location based sun and moon information (sunset, sunrise, moon illumination, etc...).

datatables

Microsoft ASP.NET server-side support and helpers for jQuery DataTables.

DinkToPdf

C# .NET Core wrapper for wkhtmltopdf library that uses Webkit engine to convert HTML pages to PDF.

dotnet-env

A .NET library to load environment variables from .env files.

DotNet.Glob

A fast globbing library for .NET / .NETStandard applications. Outperforms Regex.

Dotnet outdated

A .NET Core global tool to display and update outdated NuGet packages in a project

Dotnet Script

Run C# scripts from the .NET CLI.

Dotnet Serve

Simple command-line HTTP server for .NET Core CLI.

Downloader

Downloader is a modern, fluent, asynchronous, testable and portable library for .NET. This is a multipart downloader with asynchronous progress events.

Eighty

A simple HTML generation library

Enums.NET

Enums.NET is a high-performance type-safe .NET enum utility library

FastExpressionCompiler

Fast ExpressionTree compiler to delegate.

FluentDocker

Commands, Services and Fluent API for docker, docker-compose & docker-machine, for win/mac/linux and native docker.

FluentFTP

FTP and FTPS client, with extensive FTP commands, SSL/TLS connections, hashing/checksums and more.

Fody

Extensible tool for weaving .net assemblies

HdrHistogram.NET

High Dynamic Range (HDR) Histogram.

httpclient-interception

.NET Standard library for intercepting server-side HTTP dependencies.

Humanizer

Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities.

Humidifier

Write and maintain AWS Cloudformation templates using C#.

impromptu-interface

Static interface to dynamic implementation (duck casting). Uses the DLR combined with Reflect.Emit.

JqueryDataTablesServerSide

ASP.NET Core Server Side Processing library for Jquery DataTables with Multiple Column Filtering, Sorting and Pagination at database level with Excel Export and TagHelper support.

LibSass Host

.NET wrapper around the libSass library with the ability to support a virtual file system.

markdig

Fast, powerfull, CommonMark compliant, extensible Markdown processor for .NET.

NetCoreBeauty

Simple library to move a .NET Core app runtime components and dependencies into a sub-directory and make it beauty.

NFlags

Simple library to made parsing CLI arguments easy. Library also allow to print usage help "out of box".

NReco.LambdaParser

Parses string expressions (formulas, methods calls, conditions) to LINQ expression tree that can be compiled to lambda and evaluated.

NuGet Trends

Website with statistics of NuGet packages download count.

NYoutubeDL

A simple youtube-dl library for C#/.NET.

Otp.NET

An implementation TOTP RFC 6238 and HOTP RFC 4226 in C#.

pose

Replace any .NET method (including static and non-virtual) with a delegate

PuppeteerSharp

Puppeteer Sharp is a .NET port of the official Node.JS Puppeteer API.

readline

Pure C# GNU-Readline like library for .NET/.NET Core.

ReflectionMagic

Framework to drastically simplify your private reflection code using C# dynamic

Relinq

With re-linq, it's now easier than ever to create full-featured LINQ providers.

Remote.Linq

Remote Linq is a small and easy to use - yet very powerful - library to translate LINQ expression trees to strongly typed, serializable expression trees and vice versa.

ReverseMarkdown

Html to Markdown converter library.

PdfReport.Core

PdfReport.Core is a code first reporting engine, which is built on top of the iTextSharp.LGPLv2.Core and EPPlus.Core libraries.

Scientist

.NET library for carefully refactoring critical paths. It's a port of GitHub's Ruby Scientist library.

Scrutor

Assembly scanning extensions for Microsoft.Extensions.DependencyInjection.

Sheller

A .NET library that makes shelling out commands super easy and fluent.

SmartFormat.NET

An extensible replacement for string.Format.

Trady

Handy library for computing technical indicators, and it targets to be an automated trading system that provides stock data feeding, indicator computing, strategy building and automatic trading.

System.Linq.Dynamic.Core

The .NET Standard (.NET Core) version from the System Linq Dynamic functionality.

FluentValidation

Small validation library for .NET that uses a fluent interface and lambda expressions for building validation rules.

FormHelper

Form & Validation Helper for ASP.NET Core. Form Helper helps you to create ajax forms and validations without writing any javascript code. (Compatible with Fluent Validation).

Guard

A high-performance, extensible argument validation library.

Valit

A dead simple validation for .NET Core. No more if-statements all around your code. Write nice and clean fluent validators instead!

Vanara

A set of .NET libraries for Windows implementing PInvoke calls to many native Windows APIs with supporting wrappers.

warden-stack

"health checks" for your applications, resources and infrastructure. Keep your Warden on the watch.

WebEssentials.AspNetCore.ServiceWorker

ASP.NET Core Progressive Web Apps.

Xabe.FFmpeg

.NET Standard wrapper for FFmpeg. It allows to process media without know how FFmpeg works, and can be used to pass customized arguments to FFmpeg from C# application.

YoutubeExplode

Ultimate library for extracting metadata and downloading Youtube videos and playlists.

AspNetCore.Proxy

ASP.NET Core Proxies made easy.

CurlThin

Lightweight cURL binding library for C# with support for multiple simultaneous transfers through curl_multi interface.

NETStandard.HttpListener

HttpListener for .NET Core (NETStandard).

Networker

A simple to use TCP and UDP networking library for .NET, designed to be flexible, scalable and FAST.

SharpPcap

Fully managed, cross platform (Windows, Mac, Linux) .NET library for capturing packets from live and file based devices.

EPPlus

Create advanced Excel spreadsheets using .NET.

npoi

.NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.

Open-XML-SDK

The Open XML SDK provides tools for working with Office Word, Excel, and PowerPoint documents.

CosmosOS

Cosmos is an operating system "construction kit". Build your own OS using managed languages such as C#, VB.NET, and more!

Chloe

A lightweight and high-performance Object/Relational Mapping(ORM) library for .NET.

Entity Framework Core

Familiar developer experience to previous versions of EF, including LINQ, POCO, and Code First support.

EFCore.BulkExtensions

EntityFrameworkCore Bulk Batch Extensions for Insert Update Delete Read (CRUD) ops

EFCore.Visualizer

View Entity Framework Core query plan directly in Visual Studio.

EntityFramework-Plus

Entity Framework Utilities | Bulk Operations | Batch Delete | Batch Update | Query Cache | Query Filter | Query Future | Query Include | Audit.

EntityFramework.Exceptions

Use typed Exceptions for EntityFrameworkCore when your SQL query violates database constraints in SqlServer, MySql, or PostgreSQL.

EntityFramework.Triggers

Trigger events for EF.

EntityFramework.Rx

Reactive hot observables of your EF operations.

Npgsql.EntityFrameworkCore.PostgreSQL

Entity Framework Core provider for PostgreSQL.

EntityFramework.PrimaryKey

Easily get the primary key of any entity (including composite keys).

EntityFramework.TypedOriginalValues

Get a proxy object of the original values of your entity (typed access to Property("...").OriginalValue).

EntityFramework.VersionedProperties

Classes which auto-magically keep an audit history of the changes to the specified property.

EntityFrameworkCore.SqlServer.SimpleBulks

Simple library that can help to sync a large number of records in-memory into the database. Lambda Expression is supported.

LINQKit

A free set of extensions for LINQ to SQL and Entity Framework power users.

Pomelo.EntityFrameworkCore.MySql

Entity Framework Core provider for MySql built on top of mysql-net/MySqlConnector.

spectre.query

A simple query language for Entity Framework Core.

Dapper

Simple object mapper for .NET.

Dapper-FluentMap

Provides a simple API to fluently map POCO properties to database columns when using Dapper.

Dommel

Simple CRUD operations for Dapper.

MicroOrm.Dapper.Repositories

CRUD for Dapper.

FreeSql

a convenient ORM in dotnet,supports Mysql, Postgresql, SqlServer, Oracle and Sqlite.

Limebean

Hybrid-ORM, designed to be simple to use and not totally hide SQL, while having all the nice things you expect from an ORM. Inspired by RedBeanPHP.

LINQ to DB (linq2db)

The fastest LINQ database access library offering a simple, lightweight, fast, and type-safe layer between your POCO objects and your database for more than 10 database engines with full SQL support.

nhibernate-core

NHibernate Object Relational Mapper.

NEventStore

Persistence library used to abstract different storage implementations when using event sourcing as storage mechanism. This library is developed with a specific focus on DDD/CQRS applications.

NPoco

Simple microORM that maps the results of a query onto a POCO object. Project based on Schotime's branch of PetaPoco.

NReco.Data

Lightweight provider-independent DAL for SQL commands generation, CRUD operations and simple POCO mapping.

PetaPoco

A tiny ORM-ish thing for your POCO's.

querybuilder

SqlKata Query Builder is a powerful Sql Query Builder written in C#.

RepoDb

A hybrid ORM library for .NET.

ServiceStack.OrmLite

Light, simple and fast convention-based POCO ORM.

SqlFu

Fast and versatile Micro-ORM.

SmartSql

SmartSql = MyBatis + Cache(Memory | Redis) + ZooKeeper + R/W Splitting +Dynamic Repository ....

SQLStreamStore

Stream Store library targeting SQL based implementations for .NET.

Glimpse

Lightweight, open-source, real-time diagnostics and insights profiler for .NET. Unstable version

MiniProfiler

A simple but effective mini-profiler for ASP.NET websites.

querybuilder

SqlKata Query Builder is a powerful Sql Query Builder written in C#.

emitter

Free open source real-time messaging service that connects all devices. This publish-subscribe messaging API is built for speed and security.

EasyNetQ

An easy to use .NET API for RabbitMQ.

EventStore

The open-source, functional database with Complex Event Processing in JavaScript.

Foundatio

Pluggable foundation blocks for building distributed apps.

MediatR

Simple, unambitious mediator implementation in .NET.

MediatR.Extensions.Microsoft.DependencyInjection

MediatR extensions for Microsoft.Extensions.DependencyInjection.

Mediator.Net

A simple mediator for .Net for sending command, publishing event and request response with pipelines supported.

MicroBus

Simple in process mediator for .NET.

MQTTnet

MQTTnet is a high performance .NET library for MQTT based communication.

netmq

100% native C# implementation of ZeroMQ for .NET.

NServiceBus

NServiceBus is part of the Particular Service Platform, which contains tools to build, monitor, and debug distributed systems.

OpenCQRS

.NET Core library for DDD, CQRS and Event Sourcing with Azure Service Bus integration. Supported database providers for the Command and the Event stores are: DocumentDB, MongoDB, SQL Server, MySQL, PostgreSQL and SQLite.

rabbitmq-dotnet-client

RabbitMQ .NET client https://www.rabbitmq.com.

RawRabbit

Modern .NET framework for communication over RabbitMq.

Rebus

Simple and lean service bus implementation for .NET.

Restbus

Messaging library for RabbitMq.

Silverback

Framework to build event-driven applications (support for Kafka, RabbitMQ, MQTT).

Tossit

Simple, easy to use library for distributed job/worker logic. Distributed messages handled by built in RabbitMQ implementation.

FastReport

The open source report generator for .NET Core 2.x/.Net Framework 4.x. FastReport can be used in MVC, Web API applications.

Chroniton.NetCore

Lightweight robust library for running tasks(jobs) on schedules.

Coravel

.Net Core meets Laravel: Scheduling, Queuing, etc.

FluentScheduler

Automated job scheduler with fluent interface.

Gofer.NET

Easy C# API for Distributed Background Tasks/Jobs for .NET Core. Inspired by celery for python.

HangfireIO

Easy way to perform fire-and-forget, delayed and recurring tasks inside ASP.NET apps http://hangfire.io.

LiquidState

Efficient asynchronous and synchronous state machines for .NET.

NCrontab

Crontab for .NET.

quartznet

Quartz Enterprise Scheduler .NET http://www.quartz-scheduler.net.

stateless

Simple library for creating state machines in C# code.

AWS SDK

The Amazon Web Services (AWS) .NET Core SDK components. Each AWS service has its own NuGet package.

azure-event-hubs-dotnet

.NET Standard client library for Azure Event Hubs.

Bittrex.Net

C# .Net wrapper for the Bittrex web API including all features easily accessible and usable.

Binance.Net

.Net API wrapper for the Binance web API.

CakeMail.RestClient

Client for CakeMail's API. Allows you to send transactional emails, bulk emails, manage lists and contacts, etc.

consuldotnet

.NET API for Consul.

csharp-nats

C# .NET client for the NATS messaging system.

DarkSkyCore

A .NET Standard wrapper for the Dark Sky API.

Docker.DotNet

.NET (C#) Client Library for Docker API.

firebase-admin-dotnet

Firebase Admin .NET SDK

google-cloud-dotnet

Google Cloud Client Libraries for .NET.

Manatee.Trello

A fully object-oriented .Net wrapper for Trello's RESTful API written in C#.

Microphone

Lightweight framework to run self hosting REST services using Web Api or NancyFx ontop of a Consul or ETCD cluster.

octokit.net

GitHub API client library for .NET.

PreStorm

Parallel REST Client for ArcGIS Server.

SendGrid-csharp

C# client library for using the full SendGrid API.

statsd-csharp-client

.NET Standard compatible C# client to interface with Etsy's excellent statsd server.

tweetinvi

Intuitive .NET C# library to access the Twitter REST and STREAM API.

aspnetcore-security-headers

Middleware for adding security headers to an ASP.NET Core application.

HtmlSanitizer

Cleans HTML to avoid XSS attacks.

jose-jwt

Library for processing JOSE objects (JWT, JWA, JWS and related).

Jwt.Net

Jwt.Net, a JWT (JSON Web Token) implementation for .NET.

JWT Simple Server

A lightweight, dynamic jwt server for ASP.NET Core.

NWebsec

Security libraries for ASP.NET http://www.nwebsec.com.

reCAPTCHA

reCAPTCHA 2.0 for ASP.NET Core.

roslyn-security-guard

Roslyn analyzers that aim to help security audit on .NET applications.

OwaspHeaders

.NET Core middleware for injecting the Owasp recommended HTTP Headers for increased security.

Security

Middleware for security and authorization of web apps.

SecurityHeaders

Small package to allow adding security headers to ASP.NET Core websites.

Algolia.Search

Repository for the official Algolia .NET client.

AutoComplete

Persistent, simple, powerful and portable autocomplete library.

Elasticsearch.Net & NEST

Repository for both NEST and Elasticsearch.NET, the two official elasticsearch .NET clients.

ElasticsearchCRUD

Elasticsearch .NET API.

SearchExtensions

Advanced search capabilities for IQueryable interfaces, such as Entity Framework queries.

SimMetrics.Net

A Similarity Metric Library, e.g. from edit distance's (Levenshtein, Gotoh, Jaro etc) to other metrics, (e.g Soundex, Chapman)

SolrExpress

Simple and lightweight query .NET library for Solr, in a controlled, buildable and fail fast way.

BinarySerializer

Serialization for custom packet and protocol formats, supports bit-twiddling.

bond

Cross-platform framework for working with schematized data. It supports cross-language de/serialization and powerful generic mechanisms for efficiently manipulating data. Bond is broadly used at Microsoft in high scale services.

Channels

Push based .NET Streams.

CsvHelper

Library to help reading and writing CSV files.

Edi.Net

EDI Serializer/Deserializer. Supports EDIFact, X12 and TRADACOMS format.

ExtendedXmlSerializer

Extended Xml Serializer for .NET.

Jil

Fast .NET JSON (De)Serializer, Built On Sigil.

msgpack-cli

MessagePack implementation for Common Language Infrastructure / msgpack.org.

MessagePack-CSharp

Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin).

Newtonsoft.Json

Popular high-performance JSON framework for .NET.

protobuf-net

Protocol Buffers library for idiomatic .NET.

Schema.NET

Schema.org objects turned into strongly typed C# POCO classes for use in .NET. All classes can be serialized into JSON/JSON-LD and XML, typically used to represent structured data in the head section of html page.

ServiceStack.Text

JSON, JSV and CSV Text Serializers.

TinyCsvParser

Easy to use, easy to extend and high-performance library for CSV parsing with .NET.

Wire

Binary serializer for POCO objects.

YamlDotNet

.NET

ZeroFormatter

Fast binary (de)serializer for .NET.

Utf8Json

Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).

YAXLib

XML Serialization Library for the .NET Framework and .NET Core. Extremely flexible and powerful.

dotliquid

.NET Port of Tobias Lütke's Liquid template language.

fluid

Open-source .NET template engine that is as close as possible to the Liquid template language.

Portable.Xaml

Portable .NET library for reading/writing xaml files.

Razor

Parser and code generator for CSHTML files used in view pages for MVC web apps.

RazorLight

Template engine based on Microsoft's Razor parsing engine for .NET Core.

Scriban

A fast, powerful, safe and lightweight text templating language and engine for .NET.

Atata

Web UI test automation full-featured framework based on Selenium WebDriver. https://atata.io

Bogus

Simple and sane fake data generator for C#. Based on and ported from the famed faker.js.

CoreBDD

BDD framework for xUnit.net

FakeItEasy

The easy mocking library for .NET.

FluentAssertions

Set of .NET extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style test.

GenFu

Library you can use to generate realistic test data.

LightBDD

BDD framework allowing to create easy to read and maintain tests.

mockhttp

Testing layer for Microsoft's HttpClient library.

moq.netcore

Most popular and friendly mocking framework for .NET.

MSpec

Popular testing framework for writing BDD-style tests.

MyTested.AspNetCore.Mvc

Fluent testing framework for ASP.NET Core MVC.

Netling

Load tester client for easy web testing.

NSpec

Battle hardened testing framework for C# that's heavily inspired by Mocha and RSpec.

NSubstitute

A friendly substitute for .NET mocking frameworks.

nunit

NUnit test runner for .NET Core.

shouldly

Should testing for .NET - the way Asserting Should be! http://shouldly.readthedocs.org/en/latest

SpecFlow

Pragmatic BDD solution for .NET. It uses the Gherkin specification language and integrates to Visual Studio.

Storyteller

Executable Specifications for .NET http://storyteller.github.io.

Stubbery

A simple library for creating and running Api stubs in .NET.

Testavior

Testavior is a lightweight solution to help you develop Behavior Tests for ASP.NET Core.

TestStack.BDDfy

The simplest BDD framework EVER!

xBehave.net

An xUnit.net extension for describing your tests using natural language. http://xbehave.github.io

xUnit.net

A free, open source, community-focused unit testing tool for the .NET Framework.

CliFx

Declarative framework for building command line interfaces.

CommandLineUtils

Command line parsing and utilities for .NET Core and .NET Framework.

docfx

Tools for building and publishing API documentation for .NET projects http://dotnet.github.io/docfx

dotnetfiddle

.NET sandbox for developers to quickly try out code and share code snippets.

dotnet-tools

A list of tool extensions for .NET Core Command Line (dotnet CLI).

LibMan CLI

Client-side content manager for web apps.

EntryPoint

Composable CLI (Command Line) Argument Parser for .Net Core & .Net Framework 4.5+.

Fake JSON Server

Fake REST API for prototyping or as a CRUD Back End. No need to define types, uses dynamic typing. Data is stored to a single JSON file. Has authentication, WebSocket notifications, async long running operations, random generation for errors/delays and experimental GraphQL support.

gitignore.io

Create useful .gitignore files for your project https://www.gitignore.io.

ICanHasDotnetCore

Scans uploaded packages.config files or GitHub repository and determines whether the nuget packages target .NET Standard.

json2csharp

Generate C# classes from JSON.

letsencrypt-win-simple

A Simple ACME Client for Windows.

Linq_Faster

Linq-like extension functions for Arrays, Span, and List that are faster and allocate less.

mRemoteNG

The next generation of mRemote, open source, tabbed, multi-protocol, remote connections manager

NJsonSchema

NJsonSchema is a .NET library to read, generate and validate JSON Schema draft v4+ schemas.

NuKeeper

Automagically update nuget packages in .NET projects.

NuGetPackageExplorer

Create, update and deploy Nuget Packages with a GUI.

NugetVisualizer

Visualize all of the nuget packages and their corresponding versions for a set of given git repositories or folders.

OctoLinker

Navigate through projects.json files efficiently with the OctoLinker browser extension for GitHub.

posh-dotnet

PowerShell tab completion for the dotnet CLI.

Rin

Request/response Inspector middleware for ASP.NET Core. like Glimpse.

scoop

A command-line installer for Windows.

SerilogAnalyzer

Roslyn-based analysis for code using the Serilog logging library. Checks for common mistakes and usage problems.

SharpZipLib

#ziplib is a Zip, GZip, Tar and BZip2 library written entirely in C# for the .NET platform.

ShareX

Free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to over 80 supported destinations you can choose from. https://getsharex.com

SharpLab

.NET code playground that shows intermediate steps and results of code compilation. https://sharplab.io

SmartCode

SmartCode= IDataSource -> IBuildTask -> IOutput => Build Everything!!! (Including [Code generator])

sourcelink

SourceLink is a language- and source-control agnostic system for providing first-class source debugging experiences for binaries.

System.CommandLine

System.CommandLine, a set of libraries for command line parsing, invocation, and rendering of terminal output.

Typin

Simple to use declarative framework for interactive CLI applications and command line tools (direct mode) that has its roots in CliFx.

X.Web.Sitemap

Simple sitemap generator for .NET and .NET Core

X.Web.RSS

Simple RSS Feed generator for .NET and .NET Core

Blazor

UI framework running .NET in the browser via WebAssembly.

Awesome Blazor

Collection of awesome resources (samples, components, articles, videos and others) about Blazor.

Blazor Redux

Connecting a Redux state store with Blazor.

Ooui

Small cross-platform UI library that brings the simplicity of native UI development to the web.

ReactJS.NET

.NET library for JSX compilation and server-side rendering of React components.

redux.NET

Predictable state container for .NET apps. Inspired by https://github.com/reactjs/redux.

Fleck

Fleck is a WebSocket server implementation in C#. Fleck requires no inheritance, container, or additional references.

SignalR Server

Real-time web functionality for web apps, including server-side push.

SuperSocket

Light weight, cross platform and extensible socket server application framework.

WampSharp

C# implementation of The Web Application Messaging Protocol - Protocol that provides messaging patterns of Remote Procedure Calls and Publish/Subscribe over WebSockets.

websocket-manager

Real-Time library for ASP .NET Core.

dotnet-win32-service

Set up and run as Windows Service directly from .NET Core.

Topshelf

Easy service hosting framework for building Windows services using .NET.

CoreWF

Port of Windows Workflow Foundation (WF) to .NET Core.

workflow-core

Lightweight workflow engine for .NET Standard.

WorkflowEngine.NET

Component that adds workflow in your application.

Wexflow

A high performance, extensible, modular and cross-platform workflow engine.

ASP.NET Core Developer Roadmap

Roadmap to becoming an ASP.NET Core developer in 2019.

Arch

The collection of .NET Core libraries that are created by software architects who embrace all the new stuff in .NET Core.

AutoHistory

A plugin for Microsoft.EntityFrameworkCore to support automatically recording data changes history.

AspNetCore-Angular2-Universal

Cross-platform - w/ server-side rendering for SEO, Bootstrap, i18n internationalization (ngx-translate), Webpack, TypeScript, unit testing w/ Karma, WebAPI REST setup, SignalR, Swagger docs, and more!

ASP.NET Core Starter Kit

Opinionated boilerplate for web development based on .NET Core, Kestrel, GraphQL on the backend and Babel, Webpack, React and Redux on the frontend. This boilerplate comes in both C# and F# flavors.

JavaScriptServices

Microsoft ASP.NET Core JavaScript Services.

ASP.Net Core Vue Starter

Asp.NETCore 2.0 Vue 2 (ES6) SPA Starter kit, contains routing, Vuex, and more!.

bitwarden-core

The core infrastructure backend (API, database, etc) https://bitwarden.com.

dotNetify

Simple, lightweight, yet powerful way to build real-time HTML5/C# .NET web apps.

generator-aspnet

yo generator for ASP.NET Core.

Nucleus

Vue startup application template that uses ASP.NET Core API layered architecture at the back-end and JWT based authentication

react-aspnet-boilerplate

Starting point for building isomorphic React applications with ASP.NET Core 1, leveraging existing techniques.

saaskit

Developer toolkit for building SaaS applications.

serverlessDotNetStarter

starter kit for development and deployment of lambda functions in the AWS cloud based on serverless framework.

clean-architecture-dotnet

Apply Minimal Clean Architecture with DDD-lite, CQRS-lite, and just enough Cloud-native patterns on eCommerce sample business domain

coolstore-microservices

A Kubernetes-based polyglot microservices application with Istio service mesh

distributed-playground

Distributed service playground with Vagrant, Consul, Docker & ASP.NET Core.

DNC-DShop

Distributed .NET Core project and free course. (DDD, CQRS, RabbitMQ, MongoDB, Redis, Monitoring, Logging, CI, CD)

dotnetcore-microservices-poc

simplified insurance sales system made in a microservices architecture using .NET Core (EF Core, MediatR, Marten, Eureka, Ocelot, RabbitMQ, Polly, ElasticSearch, Dapper) with blog post series.

eShop

A reference .NET application implementing an eCommerce site.

InMemoryCQRSReplication

Akka.NET Reference Architecture - CQRS + Sharding + In-Memory Replication

magazine-website

Magazine website (using .NET Core, ASP.NET Core, EF Core) with DDD, CQRS, microservices, asynchronous programming applied.

microservices-in-dotnetcore

The code sample from the second edition of Microservices in .NET Core.

Practical.CleanArchitecture

Full-stack .Net 8 Clean Architecture (Microservices, Modular Monolith, Monolith), Blazor, Angular 18, React 18, Vue 3, BFF with YARP, Domain-Driven Design, CQRS, SOLID, Asp.Net Core Identity Custom Storage, OpenID Connect, Entity Framework Core, OpenTelemetry, SignalR, Hosted Services, Health…

practical-dapr

Full-stack .NET microservices build on Dapr and Tye.

ReactiveTraderCloud

Real-time trading platform demo showcasing reactive programming principles applied across the full application stack.

AlbumViewerVNext

West Wind Album Viewer ASP.NET 5 Sample.

allReady

Open-source solution focused on increasing awareness, efficiency and impact of preparedness campaigns as they are delivered by humanitarian and disaster response organizations in local communities. http://www.htbox.org/projects/allready

AspNet5GeoElasticsearch

ASP.NET Core MVC Geo Elasticsearch Swashbuckle Swagger.

aspnet-servicediscovery-patterns

Samples of implementing Service Discovery patterns with ASP.NET Core.

AspNetAuthorizationWorkshop

A workshop for moving through the various new pieces in ASP.NET Core Authorization

BikeSharing360 Suite of Apps from Microsoft

Presented December Connect 2016 Conference, a compreshsive set of interworking apps for both enterprise users and the consumers (bike riders): Mobile Apps, Backend Services, Websites, Single Container Apps, Multi Container Apps, Cognitive Services Kiosk App, Azure Bot App.

Clean Architecture Manga

Clean Architecture sample with .NET Core 3.0 and C# 8. Use cases as central organising structure, completely testable, decoupled from frameworks.

cloudscribe

ASP.NET Core Multi-tenant web application foundation.

CoreCodeCamp

An Open Source Website for running small, local development events.

DotNetClub

Tiny club written in ASP.NET Core.

eShopOnWeb

A layered application architecture with monolithic deployment model.

Entropy

Chaotic experimental playground for new features and ideas - check here for small and simple samples for individual features.

EquinoxProject

Full ASP.NET Core 2.0 application with DDD, CQRS and Event Sourcing.

GenVue

a hostable, web application that lets confidential users upload and share private files build on Vue.js, Vuetifyjs and NetCore WebAPI stack

guidance-identity-management-for-multitenant-apps

How to manage user identities in a multitenant app on Microsoft Azure, using Azure Active Directory for authentication.

JustA.ML

A web application that lets you share files/URL/text between your devices written in ASP.NET Core 2.0. Open source, live at https://justa.ml

MegaMine

Open source mining solution that helps miners in extracting Gold, Quartz, Granite etc. This solution is built using ASP.NET Core and AngularJS utilizing multiple light weight components in a Microservices way.

ASP.NET MVC

Model view controller framework for building dynamic web sites with clean separation of concerns, including the merged MVC, Web API, and Web Pages w/ Razor.

NLayerAppV3

NLayerAppV3 N-Layered Architecture with .NET Core Preview 2.

NorthwindTraders

Northwind Traders is a sample application built using ASP.NET Core and Entity Framework Core.

Orchard Core - Modular and Multi-tenant applications

Use Orchard Core Framework to create Modular and Multi-tenant applications.

PhotoGallery

Cross-platform Single Page Applications with ASP.NET Core, Angular 2 & TypeScript http://wp.me/p3mRWu-11L.

PokeR

Realtime scrum poker using SignalR and Angular in ASP.NET Core's SPA hosting. Includes Docker support. Demo

Practical ASP.NET Core

A daily updated micro samples of ASP.NET Core features and facilities.

Sample .NET Core CQRS REST API

.NET Core REST API CQRS implementation with raw SQL and DDD using Clean Architecture.

StarWars

GraphQL 'Star Wars' example using GraphQL for .NET, ASP.NET Core, Entity Framework Core.

BikeSharing360 Suite of Apps from Microsoft

Presented December Connect 2016 Conference, a compreshsive set of interworking apps for both enterprise users and the consumers (bike riders): Mobile Apps, Backend Services, Websites, Single Container Apps, Multi Container Apps, Cognitive Services Kiosk App, Azure Bot App.

Porting a .NET Framework library to .NET Core

The 68 things the CLR does before executing a single line of your code

Understanding ASP.NET Core Initialization

Why you should join .NET Core and ASP.NET Core train

Configuring the AWS SDK in .NET Core

Serverless Architecture using C# and AWS Amazon Gateway Api/Lambda

Using C# and .NET Core in Amazon Web Services (AWS) Lambda

.NET project structure

Adding Travis CI builds to a .NET Core app

ASP.NET Core 1.0 - Configure ApplicationInsights

haproxy, nginx, Angular 2, ASP.NET Core, Redis and Docker

Project.json to MSBuild conversion guide

Publishing a .NET project with Appveyor and NuGet

The New Configuration Model in ASP.NET Core

.NET Core Data Access

A very good example about EF Core

Connect to Postgres with EF Core

Getting started with Orchard Core as a NuGet package

How to export HTML to PDF in ASP.NET Core

Vue.js server side rendering with ASP.NET Core

.NET Continuous Delivery Microservices

ASP.NET Core 2.0 Authentication and Authorization System Demystified

AspNetAuthorizationWorkshop

A workshop for moving through the various new pieces in ASP.NET Core Authorization

Authentication in ASP.NET Core

Selenium with .NET Core

InfoQ .NET articles

Collection of best .NET articles on InfoQ site

.NET Core in Action

ASP.NET Core Application Development: Building an application in four sprints (Developer Reference)

ASP.NET Core in Action

ASP.NET Core 1.0 High Performance

Building Microservices with ASP.NET Core: Develop, Test, and Deploy Cross-Platform Services in the Cloud

C# 6 and .NET Core 1.0: Modern Cross-Platform Development

C# in Depth 4

Dependency Injection in .NET Core, 2nd edition

Essencial C# 7.0

Exploring .NET Core with Microservices, ASP.NET Core, and Entity Framework Core - free eBook sampler

Microservices in .NET Core: with C#, the Nancy framework, and OWIN middleware

Professional C# 6 and .NET Core 1.0

The little ASP.NET Core

Channel9

MSDN

Channel9

YouTube

Microsoft Learning Center

ASP.NET Monsters

Visual Studio

.NET Rocks

(Stitcher); Description: .NET Rocks! is a weekly talk show for anyone interested in programming on the Microsoft .NET platform. The shows range from introductory information to hardcore geekiness.; Host: Carl Franklin @carlfranklin, Richard Campbell @richcampbell; Frequency: Twice a week; Runtime:…

Merge Conflict

Description: Join Frank & James for a weekly discussion on the world of technology and development including C#, F#, .NET, web, mobile, and more.; Host: Frank Krueger @praeclarum, James Montemagno @JamesMontemagno; Frequency: Once a week; Runtime: 30 - 60 mins, regularly ~45 mins

The sound of .NET

.NET Foundation

.NET Blog

/r/CoolGithubProjects

Sharing Github projects just got easier.

ASP.NET

Channel9

MSDN

Awesome .NET open source & community resources

Awesome .NET open source and community resources.

Slack

BuiltWithDot.Net

awesome-copilot

Community-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.

.NET Core

CoreCLR

ASP.NET Core

ASP.NET Core MVC

ASP.NET Core 1.0

Entity Framework Core

Trending .NET repositories on GitHub today