This is a simple PHP SDK for the ShipStation API. The API enables you to feed orders, customers, and products into ShipStation, and query on a wide variety of data. It is a web-based shipping solution that streamlines the order fulfillment process for online retailers. ShipStation integrates with USPS, UPS, and FedEx for retrieving rates, creating labels, and more.
Stripe has announced that the company’s Stripe Issuing API will move into general availability. The API is designed to allow for the creation and management of virtual and physical cards. The API, originally launched as invite-only, was first announced in 2018.
PayPal has officially released PayPal X, its next generation platform that includes a variety of APIs and other resources for developers. Primarily aimed at allowing developers to embed payment processing in a wider array of applications and environments, this is a major expansion of PayPal's APIs.