Top 20 NuGet apiclient Packages

Qin.Framework Components
Portable REST Client that can be used in all types of cross-platform projects
Fabrik API Client for .NET.
Fabrik API Client Helpers for ASP.NET MVC.
Provides coarse-grained access to VersionOne Asset objects via the REST-based HTTP API for building custom applications against the VersionOne platform.
An API client to use maps resource powered by MundiPagg
This package provides a simple-to-use client for StockFluence's public APIs
Simple library for requesting Api in Json.