The Shipwire NodeJS SDK by August Brenner interacts with the API to access fulfillment features such as shipping, orders, and inventory. Available methods include orders, stock, rate, receiving, returns, products, webhooks, and secret.
ShippingEasy consists of a cloud-based platform that allows online merchants to manage the processing and tracking of orders from a single interface. Merchants can integrate shipping information from multiple sites (e.g. eBay, personal site, physical warehouse, etc.) with the same interface and shop rates across various carrier lines. In addition to over ten existing integrations with e-commerce sites (e.g. Magento, eBay, Shopify, etc.), ShippingEasy offers a custom API that allows developers to incorporate the ShippingEasy platform into third party apps and sites.
CARDFREE has opened its order-ahead API for third party integration. Third parties can include order-ahead and payment processing in their existing apps that include support for complex menus, upselling/cross-selling, combinations and much more. The API works seamless on mobile and web.