Do you deliver on Odoo or on the store we already run?
The default is an Odoo store, because it shares one database with inventory and accounting — so stock is deducted when the order arrives and the invoice is created with no re-keying. If you already run a store (Salla, Zid, Shopify or a custom build) and want to keep it, we first inspect its APIs and what it genuinely supports for syncing products, stock and orders, then decide: full integration, partial sync, or keep it and move reporting. We will not promise an integration before inspecting the interfaces.