KB API + PSD2

Select a service 

Browse our catalogue and select an API service you wish to use. Available APIs are divided into three categories, based on the relevant criteria.

Open services are available to any developer – subject to registration at our API portal.

In order to use partner services, you must comply with specific terms and conditions stipulated by the bank – e.g. a qualified certificate or a contract with KB (based on the relevant services).

PSD2 services refer to services that are based on the European Payment Services Directive (PSD2) and require a license from the CNB.

Would you like to use partner or PSD2 API services? Contact us at api@kb.cz.

Overview of services

Try out sandboxes 

If you wish to check out our services, please visit the testing API portal. This is where you can find all the information regarding our APIs, together with the relevant technical documentation.

Testing API portal

Negotiate cooperation 

If you select partner services, we will contact you to arrange a meeting, during which we will discuss our potential cooperation.  

Please write to api@kb.cz and briefly describe your services or application.

Move to production 

In case your application works within the testing environment, we can release it to the production environment.

PRODUCTION PORTAL 

Continuous evaluation 

We continuously monitor the usage of our APIs; in case of any overload, we will propose solutions aimed at preventing the situation.