Top 20 NuGet directory Packages

Microsoft Orleans Grain Directory implementation that uses Refis
Useful methods for Active Directory
This package contains extensions to Azure Active Directory Library for .NET (ADAL.NET)
Package for matching paths (files, directories) using the apache ant-style.
Compile LDAP filter strings (RFC 1960/2254/4515) from LINQ Expressions, or parse them into LINQ Expressions.
Dapplo.CaliburnMicro.Toasts brings toasts via CaliburnMicro and ToastNotifications
Templates to use when creating a web app that signs in users or a protected web API with the Microsoft identity platform (and call downstream APIs)
detect directory change and return renamed, moved, created, and deleted files. Able to spot renamed files without hashcode comparing or real time tracking.
LINQ provider built on top of System.DirectoryServices.Protocols for querying and updating LDAP servers.
This adds Active Directory group permissions to Dapplo.CaliburnMicro based applications
This package adds a new section with the following tools: - Umbraco logs manager: to view and delete Umbraco DB Logs events and to view the TraceLog (this new function is a simplified version of Diplo Trace Log Viewer project -
A file system I/O library that overcomes limitations of .NET's System.IO libraries (such as long path names), aspires to be platform independent, and require less time to learn than System.IO.
Provides additional input and output (I/O) types.
Rebuld of (Novell.Directory.Ldap.NETStandard) for dotnet core 2.1 Microsoft.Extensions.Logging.* packages .NET Standard 2.0 LDAP client library: .NET Core, .NET Framework 4.6. Works with any LDAP server (including Microsoft Active Directory - AD)
Microsoft Orleans Grain Directory implementation that uses Azure Storage
Simplifies working with PKI-related Active Directory objects (such as certificate templates and certification authorities).
Changelog : - Add Attachment Support for Sending Mail
MS Windows related tools like icon extraction, reading data from url-files, put text into clipboard, Network, getting metadata from DNS or DHCP or Active Directory
Lucene.NET SQL is a library that enables persistance of Lucene index files to SQL databases.
.NetStandard library for accessing easily Azure AD/B2C secured API's via Oauth2 and getting information via the Graph Api