Shopify-Qikink Inventory Sync Setup

I need my Shopify store talking seamlessly with Qikink so inventory stays accurate everywhere I sell. The main objective is tighter inventory control, not broader catalog automation or fulfillment tweaks. Whenever Qikink adjusts stock, Shopify must reflect the change instantly and push the new count and variety.

Deliverables
• Live two-way connection between Shopify and Qikink
• Real-time stock updates verified with test orders
• Documentation covering setup steps, API keys, and how to add future channels

Acceptance criteria: placing or canceling an order at any point should update stock everywhere within a few minutes, with no discrepancies after multiple tests.