Top 20 NuGet provider Packages

Implementation of PLogger As a Logging Provider for .NET Core
The official SQLite database engine for both x86 and x64 along with the ADO.NET provider.
A Cosmos storage provider for ASP.NET Core Identity.
This is a legacy package; if possible, please use either the "System.Data.SQLite" or "System.Data.SQLite.Core" package instead. An ADO.NET provider for SQLite (managed-only).
MongoDB ASP.NET Providers including Membership, Role, Profile and Session State Providers.
EFMembership gives you Membership Provider for System.Security.Membership or WebMatrix. With supporting OAuthMembership for external login like (Facebook, Twitter, Yahoo, Google, ...). You can use your custom model class or Builtin exist models like my Default models or Microsoft members...
The EntLibContrib MySql Data Provider allow to use the MySql .NET Connector with the Microsoft Enterprise Library Data Access Application Block.
PostgreSQL implementation of the ASP.NET 2.0+ Membership, Role, Profile and Session-State Store Provider.
NauckIT.PostgreSQLProvider is a PostgreSQL implementation of the ASP.NET 2.0+ Membership, Role, Profile and Session-State Store Provider. NauckIT.PostgreSQLProvider is released under the MIT/X11 license.
An ASP.NET session-state store-provider implementation using RavenDB for persistence.
Belz.QueueProvider is a Queue Provider interface for Belz project
.NET Framework data provder intended to allow developers to write ADO.NET code against Windows Azure Table Storage.
Easiest and fastest Micro ORM, you've got the queries, you've got the objects, take the best of two worlds ! This is the SQL Server Compact database provider.
Common classes used by other Candor libraries.
Database interfaces and entities used by Glipho.OAuth.Providers.
A provider that allows caching Entity Framework queries and updates.
Asp.Net Membership and Role Provider for RavenDB CANNOT BE USED WITH DEFAULT MVC4 AccountController. Use release 2.5.2700 with RavenDB 2.5 Use release 2.0.2261 with RavenDB 2.0
Shaolinq is a thoughtfully designed ORM andLinq provider for .NET This library contains types used by Shaolinq.Postgres and Shaolinq.Postgres.DotCOnnect.