Top 20 NuGet core Packages

Extensions for ASP.NET Core rewriting middleware.
Allows backwards compatibility for your JSON based APIs by differentiating between 'Null' and 'Not Supplied'. This is the JsonConverters package which allows correct serialization and deserialization of OptionalTypes in Asp.Net Core and WebAPI.
A Cosmos DB / DocumentDB Storage Provider for ASP.NET Core Identity
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
TWCore Framework. A multipurpose framework library for .net core
Allows running of full framework apps on mono through the dotnet core tooling
.Net core Middleware, Add various headers to help secure your site. Disable XSS attacks with Content Security Policies, and make sure browsers do not mime sniff
Cross-platform library providing exclusive lock on file.
ASP.NET Core InputFormatter, OutputFormatter for MessagePack
ASP.NET Core InputFormatter, OutputFormatter for Yaml
Package Description
Asp.Net Core components for Nexogen Metrics API implementation for Prometheus
The Intercom sdk for .net core
A library designed to integrate the Dapper and graphql-dotnet projects with ease-of-use in mind and performance as the primary concern.
Identity package that uses Dapper with PostgreSQL instead EntityFramework for use with .NET Core.