Easy Addressing System (KOLAS) participation diagram

To provide the Easy Address service, approval must be granted by the Central Bank of the Republic of Türkiye (CBRT). For this, the institution's eligibility to participate in the FAST or EFT systems operated by the CBRT must be documented. Companies that obtain this approval can become participants of the Easy Addressing System after completing their administrative and technical processes with BKM (Interbank Card Center).

The participation process

For an institution to join KOLAS, it must first be eligible to participate in payment systems such as FAST or EFT. Then technical integration, testing and operational preparation are completed with BKM.

During this process, services such as account matching, updating, cancellation and querying are expected to work smoothly. Institutions also define their customer information and objection processes.

As the number of participants grows, users' opportunities to use Easy Addresses also expand.