WooCommerce to Shopify Migration

Full platform migration for an activewear brand. Around 400 products, 12,000 customer records, 3 years of order history. All scripted via the Shopify API. Zero orphaned pages after launch.

What was migrated

• 400+ products with full variant architecture and metafield structure designed before import
• 12,000 customer records
• 3 years of order history
• All 301 redirects from WooCommerce URL structure to Shopify URL structure, scripted via API
• SEO copy pass on all product pages post-import

How it was done

Metafield architecture was designed before a single product was imported. Product data was validated in Python: no missing required fields, no wrong data types, no price errors. Redirects were scripted via the Shopify API. No manual entry. A post-launch crawl found zero orphaned pages. Traffic recovered within six weeks of going live.

Tech stack

Python, Shopify REST API, WooCommerce REST API, Screaming Frog for post-launch validation.