Top 20 NuGet identity Packages

Common Owin-based Asp.Net Identity utility classes.

Models, messaging services and extensions for a Microsoft.AspNetCore.Identity MVC web app

Aurochses.AspNetCore.Identity.EntityFrameworkCore is a library for ASP.NET Core Identity using Entity Framework Core.

Aurochses.AspNetCore.Identity.Twilio is a library for ASP.NET Core Identity with Twilio.

Aurochses.AspNetCore.Identity.SendGrid is a library for ASP.NET Core Identity with SendGrid.

Linq To DB persistence layer for IdentityServer4

Replacement package for Identity Core so you can use RavenDB with ASP.NET Identity.

A .NET library for LTI authentication, compatible with Microsoft.AspNet.Identity.

Trimble Identity ASP.NET Core security middleware.

AspNetCore MongoDB JWTIdentity is a library for produces access token from given information. The library is depends on AspNetCore.MongoDB.Identity.

The MongoDB Identity works like AspNetCore Identity. Just differents is store the identity to mongo store. You are easily manage the identity and this is awesome. You can also CRUD operation into MongoDB like AspNetCore.MongoDB library.

Sonata.IdentityModel