Summary

Recommendation ITU-T X.1149 describes an open platform architecture for financial technology (FinTech) services. It also specifies threats and vulnerabilities of open platform, open application programming interface (API) usage procedure for FinTech services, and detailed security requirements to open platform of FinTech services from both financial company and FinTech company sides. The appendix to this Recommendation includes some use cases of the proposed open platform.