Hi.. I am interested to know more about this project. I have been working on Amazon MWS, Product api, FBA, SQS etc api. Helped many amazon sellers to automate their business. (Please look through my feedback)
Sample projects
1. FBA management (shipment planning, FBA Label creation etc), Inbound outbound reporting, forecasting the stock needs etc
2. Repricing - Be ahead of the competition. Set repricing rules like compete only sellers with certain feedback range, FBA sellers etc
3. Subscription based user management and billing for services
4. Converting UPC to ASIN, ISBN to ASIN, scrapping product attributes
Let me know we can talk more about your requirements.
thank you.