The open banking by PKO Bank Polski
Create applications of tomorrow with PKO Bank Polski thanks to open banking. Secure APIs drive innovation and create entirely new business opportunities. We give you tools that will allow you to quickly integrate with banking services.
By registering on the Developer Portal, you gain access to the full range of services in the API area offered by PKO Bank Polski.
Grow your business with our API services
Our API services
We provide data from the resources of the largest bank in Poland to support your business. Discover the services of PKO Bank Polski available on the Open Banking Portal. The list of services will be constantly growing, so visit us often!
AIS
Account Information
Access your clients' payment account details and develop new financial management services.
PIS
Payment Initiation
Enable the ordering of transfers within the application directly from the customer's account and simplify payment processes.
CAF
Confirmation of the Avaialbility of Funds
Confirm the necessary amount of funds in a given account to complete the transaction and streamline HR operations.
How to use API services?
Access to API
In order to access PKO Bank Polski's Open Banking you only need to sign up. From that moment on you can start programming or pass the access to the Developer's Portal to the developers in your team. Using production data is limited to certified business partners only, namely TPP.
Sign up
Register an account on Developer Portal and get full access to information about API services offered by PKO Bank Polski.
Experiment with API
Use the Sandbox for efficient testing applications with our API
Contact us
Get support from our experts through a dedicated platform who will help you implement APIs to create new innovative products and services.