Top 20 NuGet discovery Packages

Swagger tools for documenting APIs built on ASP.NET Core
Package for using Steeltoe Service Discovery Client in ASP.NET Core applications
Swagger Generator for APIs built on ASP.NET Core
Middleware to expose an embedded version of the swagger-ui from an ASP.NET Core application
Middleware to expose an embedded version of ReDoc from an ASP.NET Core application
Swagger Generator opt-in component to support Newtonsoft.Json serializer behaviors
Middleware to expose Swagger JSON endpoints from APIs built on ASP.NET Core
Provides custom attributes that can be applied to controllers, actions and models to enrich the generated Swagger
DnsClient.NET is a simple yet very powerful and high performance open source library for the .NET Framework to do DNS lookups
Bonjour support for .NET Standard 2.0, .NET Core, .NET Framework, Xamarin, and UWP
Consul.NET is a .NET client library for the Consul HTTP API
Add a Swagger(ui 3.x) to your WebApi projects!
Really Simple Service Discovery Protocol - a 100% .Net implementation of the SSDP protocol for publishing custom/basic devices, and discovering all device types on a network.
Service registration and discovery abstractions
Seamlessly adds a Swagger to WebApi projects!
Extends Swashbuckle with OData v4 support! Supports both WebApi and OData controllers!
Middleware to expose Swagger JSON endpoints from Azure Function APIs built on ASP.NET Core
Microphone.Core Class Library
Adds the SwaggerRequestExample and SwaggerResponseExample attribute for Swashbuckle. This will populate the example property of a schema object in the output swagger.
Seamlessly adds a Swagger to WebApi projects! Compiled for .NET 4.5 and up. This helps with mono compatability and does not require any assembly redirects.