Top 20 NuGet connection Packages

The Connection-Based Asynchronous Messaging (CBAM) NATS.Implementation assembly contains implementation for NATS ( https://nats.io/ ) messaging protocol.
Library of classes and interfaces to easily call web APIs for data.
Simple connection management for ADO.NET data providers. This package provides support for SQL Server.
Simple connection management for ADO.NET data providers. This package provides support for SQLite.
Simple connection management for ADO.NET data providers. This package provides support for MySQL.
OkHttp Logging Interceptor
[FX4.0] Helps you using the legacy ADO.NET abstract factory classes in a very simple way. Please use AdoHelper class to begin. Any question: info@antonioesposito.it
This DriverConnectionProvider can be used with Sqlite In Memory databases to ensure that a single connection is kept and never closed (so the schema is not lost).
Issues tests commands to HTTP, RDBMS, Redis and SMTP.
Provides extension methods dealing with transactions and affected rows.
Provides primitives for encryped connections.
LibP2P connection interface
The Connection-Based Asynchronous Messaging (CBAM) SQL.MSbuild assembly contains abstract SQL-oriented MSBuild task, and task which reads file and executes SQL statements contained within.
The Connection-Based Asynchronous Messaging (CBAM) Tabular assembly contains types that make it easy for asynchronous access to tabular data (rows with columns) returned by a connection.
The Connection-Based Asynchronous Messaging (CBAM) MSBuild.Abstraction assembly contains skeleton implementations for MSBuild tasks which use CBAM packages.
The Connection-Based Asynchronous Messaging (CBAM) HTTP package contains API to send HTTP requests from client to server. The HTTP API itself is minimalistic and easy-to-use.
Common JSON Utilities
The Connection-Based Asynchronous Messaging (CBAM) NATS assembly contains API (but not implementation) for NATS ( https://nats.io/ ) messaging protocol.
A Xamarin.iOS wrapper binding for NetworkManager
A Xamarin.Droid wrapper binding for NetworkManager