The eBay open source Python SDK aims to facilitate development with standard calls, response processing, error handling, and debugging across the Finding, Shopping, Merchandising & Trading APIs. Instructional materials include migration from V1 to V2, a getting started guide, support, and installation.
Amazon has just released an in-App purchasing API for PC and Mac Apps. Game developers should win big. This closely follows its Kindle ebook commitment to extending products across platforms. Ebooks were first available on Kindle readers, then they became readable on Macs and PCs. The roll out for in-App purchases in games was likewise first available to Kindle Fire and Android developers last April, a precursor to this announcement.
At its Unite developer conference this week, Shopify introduced its new Marketing Events API. The API allows market app developers to track marketing events directly within the Shopify ecosystem. Marketing apps have long been popular within Shopify's App Store, but tracking has been difficult.