SSOXchange is a centralized user authentication service that provides services to a variety of sites and platforms. Users who register with SSOXchange can use a variety of services without having to re-register.

Users will also be identified on all sites that use the SSOXchange service without having to do KYC again if they have completed the verification of their phone and address and have KYC badges on the system. SSOxchange by CSC Int. GmbH is developed and managed.