Top 20 NuGet commerce Packages

Epinova ElasticSearch Core Commerce functionality
Provides Microsoft Azure Commerce Usage operations.
Enferno API helpers.
A simple animation with tanslation or scale views for Xamarin.Android.
Enferno UI component for sales staff to impersonate customers and place orders and quotations.
Enferno Storm Commerce API Client library.
NuGet package for Umbraco 7
Make Sitecore Commerce components easily viewable and editable in Sitecore Commerce Business Tools by annotating them with attributes.
Enferno Web helpers.
Enferno Web N2 helpers.
Contracts used with Storm ExportFeedService
Ucommerce for Kentico
Plumber for Sitecore Commerce Catalog plugin
NuGet package for Ucommerce backend in Webforms containing all files needed for the backend.
Android quantity view with add and remove button to simply use as a complex widget with handful of quick customizations. Source and demo available on project site.
CSharp SDK generated by the swagger codegen project
Ucommerce for Sitefinity
Code Generation for Commerce Server 10.
CommerceServerContrib is a collection of libraries to use with Commerce Server 10 with Request Templates.
Extensions to the Sitecore LINQPad Driver (http://www.nuget.org/packages/Sitecore.Linqpad/) to support working with Sitecore Commerce items and data.