Developer portal
Changes in account selection


According to opinion issued by the European Banking Authority (EBA) (EBA/OP/2020/10), which was also endorsed by the Bank of Lithuania, from 2021.03.01 the endpoint GET /v2/account-list will be disabled for TPP's, which has PIS license only. AIS license are not affected. In this case, PISP has to ask the customer to provide debit account information before payment initiation.

API productive version is available


From the 14th of June 2019 we have opened access to LKU group PSD2 API production sandbox. Inside developer portal you can find a documentation of the sandbox environment, with code examples, test data and TPP QWAC certificate generator. If you have any questions please contact us by e-mail [email protected]

Seminar - Open banking: explore PSD2 APIs


We invite product owners and developers to the seminar - Open banking: explore PSD2 APIs on May 8, 13: 00 – 18: 00 at ISM University of Management and Economics (Vilnius, Arklių Str. 18, building 2, auditorium 113). Please register online before April 30.

LKU group provides access to financial data through PSD2 API interface


According to the 2018 European Union second Payment services directive (PSD2) and Lithuanian Republic Payment Law, from 14 March 2019 we opened access to LKU group financial data via PSD2 API interfaces. The main goals of the second Payment Service Directive (PSD2) are to standardize payment systems across Europe and to increase the security of the settlements. Users for goods and services on the Internet will be able to pay faster, cheaper, more conveniently and securely. Access to the PSD2 API interface for test environment, which includes the technical measures and action, allowing Payment Initiation, Account Information and Funds confirmation services providers to ensure approval of their product compatibility with LKU gruop PSD2 API interfaces. Please note that the exchange of data takes place in accordance with the data protection standards and procedures. Users data may be transferred to third parties only with their consent and approval.



Developer's documentation version 0.9 released


PSD2 API version 2.0 released


Developer's documentation version 0.7 released


Developer's documentation version 0.6 released


PSD2 developer's API version 1.3 released


Developer's documentation version 0.5 released


Developer's documentation version 0.4 released


PSD2 developer's API version 1.1 released


Developer's portal version version 1.0 released


Developer's documentation version 0.3 released