esimScan is a production-ready application for selling eSIMs online. Run a complete travel-data store end to end: a public storefront where customers browse data plans by country and region, guest checkout with Stripe and PayPal, automatic eSIM delivery by email (QR code + activation details), and a single admin back-office to run everything—orders, suppliers, catalog, customers, KYC, marketing, payments, and system settings. Connect leading eSIM suppliers (Airalo, eSIM Access, Maya Mobile, eSIM Go), sync their catalogs, set your margin, and fulfill orders manually, in demo mode, or live via the provider API.