Top 20 NuGet Packages depending on SharePoint PnP Core library for SharePoint Online

Core CSOM (extension) methods to support modernizing your SharePoint sites. Has support for transform classic wiki pages and web part pages into modern client side pages

Provides the data adapters for Microsoft SharePoint.

Kraken is a set of open source libraries for SharePoint development. The package includes code for writing provider hosted apps, including CSOM utilities.

CSOM extensions to send SMS to Single or Multiple users of your SharePoint Online Site. Select user(s) by SharePoint Group or Username/Email or SharePoint User Object or SharePoint FieldUserValue(Person or Group column value(s)). Utilizes SharePoint Add-in: SMS Gateway Connector (SMS Via SharePoint ...

Core functionality for Infrastructure as Code

A collection of useful classes, extensions and tools written in C# to aid in a wide variety of development. With components for ASP Net MVC, Winform and Console applications. Integrations for Google, AD and SQL and pre-written implementations / helpers for a variety of tasks... Just Because.

Middleware to handle authentication

Package will provide all the dependencies and libraries required to interface with Project Online through PSI

A .NET 4.5.2 assembly for SharePoint Online that contains a SPHelpers class which implements useful Client Side Object Model (CSOM) helper methods. This is a required base class to all other ModernSP.DotNet.SPHelpers.SPOnline.Extensions.

SharePoint library to return a ClientContext which supports on prem and O365

The AweCsome-Framework is like an Entity Framework for SharePoint Provider Hosted Add-Ins. It uses CSOM to communicate with SharePoint.

Helper functions for working with the SharePoint 2013 / Office 365 Client Side Object Model

SharePoint Random Data and Structure Generator Library

MarkTek SharePoint Provisioning Engine - Extract import SharePoint customisation using PnP/ Custom C# Code.

SharePoint Client Context Helper. Helps create the client context using App credentials / user credentials / forms credentials. Tested with 2010 -> SharePoint Online