If you want to connect to the NemKonto system via an operator of financial digital infrastructure, you need to enter into an agreement with the Agency for Digital Government regarding the use of NemKonto.
In addition, you will need a separate agreement with an operator of financial digital infrastructure. The contract between you and the operator is a private‑law matter.
When you connect to the NemKonto system through an operator of financial digital infrastructure, you will not be charged any fees by the Agency for Digital Government for either the connection or the use of the NemKonto system. Instead, the Agency invoices the fees to the operator of financial digital infrastructure.
It is not a prerequisite that you already have an agreement with an operator of financial digital infrastructure in order to sign a contract with the Agency for Digital Government. Nevertheless, the Agency recommends that you either have an agreement or, at the very least, are in dialogue before you sign a contract with the Agency for Digital Government.