Enterprise Software · E-Commerce

Eoutsoft — Amazon Marketplace Seller Tools

Amazon sellers stopped checking listings by hand: Eoutsoft's tools track ASIN performance through MWS and send an email when a listing goes inactive.

The Challenge

Amazon sellers needed automated tools to track ASIN performance, identify inactive or unfilled listings, and generate actionable reports — all integrated with Amazon’s Marketplace Web Service (MWS) API. Manual monitoring of product performance across large catalogs was time-consuming and error-prone.

Our Approach

Daiviksoft built a Spring Boot application integrated with Amazon MWS for automated performance monitoring and reporting. The system processes MWS XML reports, tracks ASIN performance with iteration-based monitoring, identifies inactive listings, and sends automated email alerts for unfilled ASINs and performance anomalies. A file upload controller handles bulk data ingestion from MWS exports.

Key Deliverables

  • Amazon MWS integration for automated data retrieval
  • Best ASIN report generation with performance metrics
  • Inactive listing detection and email alerts
  • Unfilled ASIN monitoring and notification
  • MWS XML report processing with iteration tracking
  • File upload controller for bulk data ingestion
  • Automated email reporting and alerts

Results & Impact

Eoutsoft launched automated seller tools that monitor Amazon marketplace performance without manual intervention. The MWS integration enables real-time ASIN tracking, while automated email alerts ensure sellers are immediately notified of inactive listings and performance issues across their product catalogs.

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