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.
Stage of Life, loyalty marketing agency, has launched its Coupon API. The API pulls from the Stage of Life Merchant Network. The network includes hundreds of national brand merchant offers, coupons, and discounts. Access through the API gives developers the flexibility to enhance current loyalty programs, or build stand alone applications.