• Account Information Service

    AISPs provide consolidated information on one or more payment accounts held by the payment service user (PSU) with either another payment service provider or with more than one payment service provider
  • Confirmation of Funds Service

    PIISPs can confirm whether an amount necessary for the execution of a card-based payment transaction is available on the payment account of the payer (PSU), provided the payer has given explicit consent to the account servicing payment service provider (ASPSP) to respond to said requests.
  • Payment Initiation Service

    PISPs are capable of initiating a payment order at the request of the payment service user (PSU) with respect to a payment account held at another payment service provider.