Can each site or brand keep its own domain, design, and pricing while sharing a catalog?

Yes. Each property can have its own domain, storefront identity, and pricing rules while drawing from one shared catalog.

Yes. Each property can have its own domain, storefront identity, and pricing rules while drawing from one shared catalog. Products live once as a single source of truth; each storefront shows the slice it sells, at its own prices and promotions. So one brand can sit premium and another value, on the same SKU, without duplicating data or maintaining separate systems.