AttributeRouting.WebApi by: Tim McCall

AttributeRouting for ASP.NET Web API lets you specify routes using attributes on your API controllers and actions.

AttributeRouting.WebApi.Hosted by: Tim McCall

AttributeRouting for self-hosted Web API lets you specify routes using attributes on your API controllers and actions.

Autofac by: Autofac Contributors

Autofac is an IoC container for Microsoft .NET. It manages the dependencies between classes so that applications stay easy to change as they grow in size and complexity.

Autofac.Extensions.DependencyInjection by: Autofac Contributors

Autofac implementation of the interfaces in Microsoft.Extensions.DependencyInjection.Abstractions, the .NET Framework dependency injection abstraction.

AutoFixture by: Mark Seemann AutoFixture

AutoFixture makes it easier for developers to do Test-Driven Development by automating non-relevant Test Fixture Setup, allowing the Test Developer to focus on the essentials of each test case.

AutoFixture.Xunit by: Mark Seemann AutoFixture

By leveraging the data theory feature of xUnit.net, this extension turns AutoFixture into a declarative framework for writing unit tests. In many ways it becomes a unit testing DSL (Domain Specific Language). For xUnit.net 2, please use the AutoFixture.Xunit2 NuGet Package.

AutoMapper by: Jimmy Bogard

A convention-based object-object mapper.

AutoMapper.Collection by: Tyler Carlson

Collection Add/Remove/Update support for AutoMapper. AutoMapper.Collection adds EqualityComparison Expressions for TypeMaps to determine if Source and Destination type are equivalent to each other when mapping collections.

AutoMapper.Extensions.Microsoft.DependencyInjection by: Jimmy Bogard

AutoMapper extensions for ASP.NET Core

Automatonymous by: Chris Patterson

Automatonymous, an open source state machine library, usable with MassTransit

AWSSDK.Core by: Amazon Web Services

The Amazon Web Services SDK for .NET - Core Runtime

AWSSDK.S3 by: Amazon Web Services

Amazon Simple Storage Service (Amazon S3), provides developers and IT teams with secure, durable, highly-scalable object storage.

AWSSDK.SecurityToken by: Amazon Web Services

The AWS Security Token Service (AWS STS) enables you to provide trusted users with temporary credentials that provide controlled access to your AWS resources.

Azure.AI.OpenAI by: Microsoft

Azure OpenAI's official extension package for using OpenAI's .NET library with the Azure OpenAI Service.

Azure.Core by: Microsoft

This is the implementation of the Azure Client Pipeline

Azure.Core.Experimental by: Microsoft

Experimental types that might eventually move to Azure.Core

Azure.Extensions.AspNetCore.DataProtection.Keys by: Microsoft

Microsoft Azure Key Vault key encryption support.

Azure.Identity by: Microsoft

Provides APIs for authenticating to Microsoft Entra ID

Azure.Mcp by: Microsoft

Azure MCP Server - Model Context Protocol implementation for Azure

Azure.Mcp.win-x64 by: Microsoft

Azure MCP Server - Model Context Protocol implementation for Azure. Internal implementation package for win-x64.