1.dotnet / aspnetcore
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
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ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
Clean Architecture Solution Template for ASP.NET Core
Open-source web application framework for ASP.NET Core! Offers an opinionated architecture to build enterprise software solutions with best practices on top of the .NET. Provides the fundamental infrastructure, cross-cutting-concern implementations, startup templates, application modules, UI themes, tooling and documentation.
TickerQ is a fast, reflection-free background task scheduler for .NET built with source generators, EF Core integration, cron + time-based execution, and a real-time dashboard.
Extremely Fast MessagePack Serializer for C#(.NET, .NET Core, Unity, Xamarin). / msgpack.org[C#]
Enterprise-grade feature flag platform that you can self-host. Get started - free.
SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.
A light-weight REST API development framework for ASP.NET 8 and newer.
A simple library for creating state machines in C# code
An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required
The automatic type-safe REST library for .NET. Refit turns a REST API into a C# interface and generates the HttpClient implementation, with support for HttpClientFactory, pluggable serializers and a testing package.
A popular .NET validation library for building strongly-typed validation rules.
KurrentDB is a database that's engineered for modern software applications and event-driven architectures. Its event-native design simplifies data modeling and preserves data integrity while the integrated streaming engine solves distributed messaging challenges and ensures data consistency.
Lightweight workflow engine for .NET Standard
.NET Transactional Document DB and Event Store on PostgreSQL
Quartz Enterprise Scheduler .NET
Json.NET is a popular high-performance JSON framework for .NET
Welcome to the home of the Hot Chocolate GraphQL server for .NET, the Strawberry Shake GraphQL client for .NET and Nitro the awesome Monaco based GraphQL IDE.
Unified Realtime/API framework for .NET platform and Unity.
Assembly scanning and decoration extensions for Microsoft.Extensions.DependencyInjection
Lightweight embeddable web server written in pure C# with few dependencies to 3rd-party libraries.
A framework for building messaging apps with .NET and C#.
Distributed transaction solution in micro-service base on eventually consistency, also an eventbus with Outbox pattern
ASP.NET Boilerplate - Web Application Framework
The Swagger/OpenAPI toolchain for .NET, ASP.NET Core and TypeScript.
MultiTenant is an open source multi-tenancy library for modern .NET created and maintained by Finbuckle LLC.
Protocol Buffers library for idiomatic .NET
:bus: Simple and lean service bus implementation for .NET
.NET API Gateway
Swagger tools for documenting API's built on ASP.NET Core
One of the World's Fastest .NET CSV Parsers. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible with blazing fast SIMD vectorized parsing.
Ultra fast and low latency asynchronous socket server & client C# .NET Core library with support TCP, SSL, UDP, HTTP, HTTPS, WebSocket protocols and 10K connections problem solution
A collection of over 140+ accessible, headless primitives and beautifully-designed components for Blazor built with shadcn/ui design principles.
Carter is framework that is a thin layer of extension methods and functionality over ASP.NET Core allowing code to be more explicit and most importantly more enjoyable.
Durable Task Framework allows users to write long running persistent workflows in C# using the async/await capabilities.
SuperSocket is a high-performance, extensible socket server application framework for .NET. It provides a robust architecture for building custom network communication applications with support for multiple protocols including TCP, UDP, and WebSocket.
A C# implementation of the WebSocket protocol client and server
Provides a set of libraries which add service API versioning to ASP.NET Core Minimal APIs, Controllers, gRPC, OData, and Web API (Classic).
Translated.NET Core lightweight configuration server
Near-zero config .NET library that makes advanced application features like Task Scheduling, Caching, Queuing, Event Broadcasting, and more a breeze!
A .NET MIME creation and parser library with support for S/MIME, PGP, DKIM, TNEF and Unix mbox spools.
Fluent URL builder and testable HTTP client for .NET
All in one email sender for .NET. Supports popular senders (SendGrid, MailGun, etc) and Razor templates.
WebApi toolset that allows you to make CRUD REST APIs with one line of code and to create gRPC and SignalR from reusable components too
Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all
Build real-time Blazor and MAUI apps while writing just 0.1% of the usual real-time update code. Handle 10× more API requests with the ActualLab.Rpc protocol—or 1000× more with Fusion’s transparent and perfectly coherent caching.
GraphQL for .NET
Workflow Automation Engine
Multi channel notification service for collaboration tools, e-commerce, news service and more.
The fastest deep cloning library for .NET – zero-config, works out of the box.
Pluggable foundation blocks for building distributed apps.
JSON Schema reader, generator and validator for .NET
A ready-to-use, layered ASP.NET Core 10 MVC solution template with Identity, EF Core, the repository pattern, Mapster mappings, dependency injection, tests and StyleCop warnings fixed.
The official Firely .NET SDK for HL7 FHIR
A Job Scheduler sitting on top of IHostedService in dotnet.
Async/await first CQRS+ES and DDD framework for .NET
Automated job scheduler with fluent interface for the .NET platform.
.NET project templates with batteries included, providing the minimum amount of code required to get you going faster.
Microsoft.FeatureManagement provides standardized APIs for enabling feature flags within applications. Utilize this library to secure a consistent experience when developing applications that use patterns such as beta access, rollout, dark deployments, and more.
Workflow Engine by Optimajet, the embeddable workflow engine for .NET and C#. Approvals, state machines and long-running processes with a visual Workflow Designer, BPMN import and six databases.
The gold standard for async .NET microservices on Azure, AWS and on-prem
A REST API library with better functionality, performance, and scalability than refit
A home for your business logic in any .NET application.
Simple command-line HTTPS server for the .NET Core CLI
Surging is a micro-service engine that provides a lightweight, high-performance, modular RPC request pipeline. support Event-based Asynchronous Pattern and reactive programming.
Seamlessly adds a swagger to WebApi projects!
A tiny, cross-platform, module based web server for .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.
ASP.NET Core rate limiting middleware
Open source MVVM framework for Web Apps
Adyen API Library for .NET
Definitely Fastest and Zero Allocation JSON Serializer for C#(NET, .NET Core, Unity, Xamarin).
Easy-to-use typesafe REST API client library for .NET Standard 1.1 and .NET Framework 4.5 and higher, which is simple and customisable. Inspired by Refit
Infinitely Fast Deserializer for .NET, .NET Core and Unity.
Fast, idiomatic C# implementation of Flatbuffers
EDI Serializer/Deserializer. Supports EDIFact, X12 and TRADACOMS formats
.NET event sourced domain driven design model via NServiceBus and GetEventStore
Inject OWASP recommended HTTP Headers for increased security in a single line
Microdot: An open source .NET microservices framework
.NET Core Extensions and Helper NuGet packages.
Use FluentValidation rules instead of ComponentModel attributes
C# GraphQL client with Linq-like syntax
A server-side library for sending Push Notifications to iOS (iPhone/iPad APNS), Android (C2DM and GCM - Google Cloud Message), Windows Phone, Windows 8, Amazon, Blackberry, and (soon) FirefoxOS devices!
The Silky framework is designed to help developers quickly build a microservice development framework through simple code and configuration under the .net platform.
Silverback is a message bus and broker integration library for .NET. It is designed to simplify event-driven architectures and asynchronous messaging, with first-class support for Apache Kafka and MQTT.
[Archived] Incredibly simple real-time web for ASP.NET Core. Project moved to https://github.com/aspnet/AspNetCore
A business logic micro-framework for .NET and .NET Core
The safest way to make REST calls in C# with an MCP Generator
Effortless Microservice Design and Integration. This repository includes the code-base for the Warewolf Studio and Server.