Top 20 NuGet oauth Packages
                OpenID Connect & OAuth 2.0 client library
            
            
            
        
                A set of e-mail components which implement IMAP, SMTP, POP3, Exchange Web Services, SSL/TLS support, parsing and building MIME and S/MIME messages, Outlook .MSG and .PST conversions, mail merge over database, OAuth 2.0, DNS MX lookup, e-mail address validation, parsing winmail.dat, bounced messages ...
            
            
            
        
                ASP.NET Core security provider enabling Apple authentication.
            
            
            
        
                ASP.NET Core authentication handler for validating tokens using OAuth 2.0 introspection
            
            
            
        
                ASP.NET Core security middleware enabling LinkedIn authentication.
            
            
            
        
                Adds additional OAuth providers for OWIN to use with ASP.NET
            
            
            
        
                OpenID Connect and OAuth 2.0 Framework for ASP.NET Core
            
            
            
        
                EntityFramework persistence layer for IdentityServer4
            
            
            
        
                EntityFramework persistence layer for IdentityServer4
            
            
            
        
                ASP.NET Core Identity Integration for IdentityServer4
            
            
            
        
                Storage interfaces and models for IdentityServer4
            
            
            
        
                OpenID Connect & OAuth 2.0 client library for ASP.NET Core
            
            
            
        
                An implementation of OAuth 1.0a for .NET Core based on Daniel Crenna's vaulted OAuth library
            
            
            
        
                Adds additional OAuth providers for OWIN to use with ASP.NET
            
            
            
        
                RFC8252 compliant and certified OpenID Connect and OAuth 2.0 client library for native applications
            
            
            
        
                ASP.NET Core authentication handler to validate JWT and reference tokens from IdentityServer4
            
            
            
        
                Official Okta middleware for ASP.NET 4.6.2+. Easily add authentication and authorization to ASP.NET applications.
            
            
            
        
                Adds support for OAuth 2.0 / OpenID Connect authentication to HttpClient. Call .AddOAuthHandler() after .AddTypedRest() (or .AddHttpClient() when not using main TypedRest package).
            
            
            
        
                Adds .NET Framework OAuth2 Providers for use in ServiceStack Web and REST Services.
      Includes built-in support for Google and LinkedIn OAuth2 providers.
      More Info on Auth Providers:
      https://docs.servicestack.net/authentication-and-authorization
            
            
            
        
                OpenID Connect and OAuth 2.0 Framework for ASP.NET Core
            
            
            
         
                 
                 
                     
                 
                