Software-as-a-service (SaaS) and platform-as-a-service (PaaS) featuring computer software for enabling digital payments, contactless transactions, and unified credential management; Providing temporary use of online non-downloadable software for managing electronic wallets, loyalty programs, biometric identity credentials, and access control across physical and digital environments; Software-as-a-service (SaaS) featuring non-downloadable computer software for cryptocurrency trading, blockchain analytics, and regulatory-compliance monitoring; Platform-as-a-service (PaaS) featuring computer software for tokenization, credential lifecycle management, and trusted-service-manager (TSM) deployment for financial institutions; Providing non-downloadable software using artificial intelligence for real-time fraud detection, predictive analytics, personalized loyalty recommendations, and automated trading; Design and development of software in the fields of electronic payments, identity verification, transit fare systems, and cloud-based access management; Non-downloadable computer software for processing electronic payments, managing digital wallets, storing and transmitting payment credentials, and providing secure authentication across physical and digital access environments; Non-downloadable software for contactless payments, biometric access control, loyalty program management, and digital identity verification; Non-downloadable computer software for managing cryptocurrency exchanges, DeFi trading, staking, and digital-asset custody; Non-downloadable software for transit fare validation, ticketing, and fare capping; Non-downloadable software for converting standard mobile devices into payment terminals (SoftPOS); Application programming interfaces (APIs) for integration with payment processors, customer-relationship-management (CRM) systems, and banking cores; Software-as-a-Service (SaaS) and Platform-as-a-Service (PaaS) services, namely, providing online non-downloadable software for digital-wallet management, credential lifecycle management, and secure electronic payments; Software-as-s-service (SaaS) featuring software for enabling a turnkey solution for financial institutions and enterprises to launch secure, branded, digital wallets and card programs