Cin7 is a fully integrated, cloud-based inventory management software that streamlines stock management across multiple channels.
Requirements
You will need to connect Zapiet - Pickup + Delivery app to Shopify inventory, as mentioned in our Shopify inventory integration article.
That is the only way Zapiet - Pickup + Delivery can show only the pickup locations that have the item in stock—by looking at the Shopify inventory levels.
Follow their Route sales orders from Zapiet (Shopify) article to learn how to integrate Cin7 with Zapiet - Pickup + Delivery.