We are seeking a SaS web based program to effectively list items to eBay via API integration. The Program must be able to convert the attached sample data format into Single or multi variation listings. I will also need to be integrated with a simple existing tool we have in place. The 'look' and design of the tool is not important. We will want to expand customization's over time, but for now it must merely be able to generate new listings and update existing listings bu use of the attached csv file format (please note the header names may change and be expanded. Please focus on variation data arrangement only for now). Feel free to submit any and all questions. We would like to move quickly on this project.