Top 20 NuGet owin Packages

Easy and Simple way to add membership feature to your project. based on Asp.net Identity, Owin, Entity Framework.
Facebook OAuth provider for OWIN to use with ASP.NET 4.5
Saml2 IdP Owin Middleware
join.me OAuth provider for OWIN to use with ASP.NET 4.5
This is an Adapter to connect .Net web Application to a Keycloak server for Authentication and Authorisation
BaanBu.AspNetIdentity SDK 开源项目: BaanBu.Owin.Security.WeChat
RingCentral OAuth provider for OWIN to use with ASP.NET 4.5
GoTo (GoToMeeting, GoToWebinar, GoToAssist) OAuth provider for OWIN to use with ASP.NET 4.5
This is Microsoft.Owin.Compression package from Katana project. This module add GZip & Deflate compression support to OWIN process.
An async streaming XML-RPC server for OWIN
BlueJeans OAuth provider for OWIN to use with ASP.NET 4.5
FreeConferenceCall.com OAuth provider for OWIN to use with ASP.NET 4.5
Zoom OAuth provider for OWIN to use with ASP.NET 4.5
Azure storage source for Owin.ThumbCrop
MooYu.Zero.Owin
Owin middleware that implements the leaky bucket algorithm for request throttling.
Contains middlewares to support Telegram Login Widget.
PRE-RELEASE, do not use (but now supports SignalR).
ASP.NET Web API adapter for OWIN IoC container adapter
Infrastructure for an IoC container adapter into OWIN pipeline