COUPONLINK

Downloadable application programming interface (API) software for the issuance of decentralized identifiers and other verifiable credentials that provide software developers a standardized mapping of pseudonymous user identities and associated credentials across the coupon and retail ecosystems more broadly; Downloadable software development kits (SDK)

Application service provider featuring application programming interface (API) software for the issuance of decentralized identifiers and other verifiable credentials that provide software developers a standardized mapping of pseudonymous user identities and associated credentials across the coupon and retail ecosystems more broadly; Providing temporary use of on-line non-downloadable cloud computing software for the issuance of decentralized identifiers and other verifiable credentials that provide software developers a standardized mapping of pseudonymous user identities and associated credentials across the coupon and retail ecosystems more broadly