dotnetSHIP.Net6 (nuget): netSHIP offers real-time rate calculation and tracking with United States Postal Service (USPS), Federal Express (FedEx), DHL WorldWide Express (DHL), AirBorne Express (Airborne) and Canada Post.
Keywords: shipping|rating|tracking|real-time|UPS|USPS|FedEx|EasyPost|CanadaPost