Top 20 NuGet activities Packages

Kentico.Activities.Web.Mvc contains API for logging external search and page related activities in MVC applications.
A lightweight library for designing and executing workflows through .NET
Kentico.Activities contains API for tracking user sign-in, registration, and other on-line marketing activities that are not logged automatically on web applications that access Kentico externally.
Package for use with creating Custom Actions in Nintex Workflow on SharePoint 2013 (on premises)
This package provides an attribute that you can apply to your DotNetActivity. You specify the location of the pipeline which your custom activity is run from and the name of the activity in the pipeline. The activity is then de-serialized into an object which you can use to easily debug your custom ...