PrestaShop ↔ accounting ↔ carriers integration

A PrestaShop store was processing orders, invoices and shipments by hand. I built an integration service that syncs orders, invoices and inventory bidirectionally between PrestaShop and Netsis Accounting, and connects four cargo providers (Aras, PTT, Sendeo, MNG) with unified shipment tracking. Built with Python-based APIs, it automated the whole order-to-shipment pipeline.

Result: orders flow from PrestaShop to Netsis without manual steps, invoices are created automatically, and shipment tracking is unified across Aras, PTT, Sendeo and MNG.

Stack: Python-based REST APIs, PrestaShop, Netsis accounting, carrier APIs (Aras, PTT, Sendeo, MNG).

Case study: https://ruicodex.com/CaseStudies/Detail/prestashop-ecommerce-integration