Selling from more than one supplier on Shopify? Your prices and stock are probably wrong right now.

A Shopify store I worked with sourced products from three different suppliers. Each supplier changed prices and stock on its own schedule, and none had a Shopify app. The result: items showing in stock that weren't, sold-out products still listed, and hours of manual updates.

What I built: a Python sync that reads each supplier's feed, maps their SKUs to the store's catalog, applies pricing and markup rules, and updates Shopify's stock and prices on a schedule. Sold-out items are removed automatically, and every run is logged with alerts if something fails.

It runs across 20,000+ SKUs, and the daily manual imports are gone.

If you sell from suppliers and your stock is always out of date, send me a message. I can scope a sync for your store.