@doordash/sdk

The DoorDash Node.js SDK with the ability to request a delivery through the Drive API

dhl-ecommerce-solutions

The DHL ECOMMERCE SOLUTIONS AMERICAS API is your one stop solution to get shipping products, calculating duty and tax, generating shipping labels, manifesting packages, requesting shipment pickup, tracking packages and generating return labels.

pitney-bowes

The Pitney Bowes Complete Shipping APIs let you integrate shipping services from multiple carriers, including USPS® and Newgistics®, into your services and applications.