OpenCart supports multiple stores from a single admin panel — this is the MultiStore feature. It is useful when you need multiple brands or language versions of the store on different domains but with a shared product base and single order management.
We configure MultiStore for OpenCart and ocStore: from creating additional stores to fine-grained access configuration for catalogue, themes and payment methods per domain.
For MultiStore all domains must point to the same OpenCart directory. We configure Nginx or Apache with correct virtual hosts for each domain and SSL rules for all domains simultaneously. We verify correct session and cart behaviour when navigating between stores.