STET is proud to release the version 1.3 of its PSD2 API.
Created accordingly to the new Payment Services Directive (PSD2), this API aims to provide a secure and easy-to-use set of services to be implemented by European ASPSPs (Account Servicing Payment Service Providers) on the server side for:
AISP (Account Information Service Providers)
PIISP (Payment Issuer Instrument Service Providers)
PISP (Payment Initiation Service Providers)
It also provides authentication, authorization, proof management and fraud detection oriented features.