Welcome to

Banque BCP Luxembourg S.A.

Open Banking API

PSD2, which came into force in January 2018, regulates payment services and payment service providers throughout Europe. The goal is to allow third parties to access client data (Upon approval) to provide value-added payments and banking services.

Under the implementation process, Banque BCP Luxembourg S.A. propose its open Application Programming Interface (APIs) to third-party providers (TPPs) for testing and integration.

How to get started on test environment?

The RestFul API exposed by Banque BCP Luxembourg S.A. is mostly based on the Berlin Group NextGenPSD2 Implementation guidelines. To get started, you must prepare the following assets:

A production eIDAS Qwac certificate(*) for registration

This certificate will be used to register on the current system, download documentation or contact support. To guarantee that only allowed participants can get access to the documentation and the system, we accept only registration with an official production certificate.

A test or production eIDAS Qwac certificate(*) for API invocation

This certificate will be used for TLS authentication during API invocation. This certificate can be an eIDAS production certificate or an eIDAS test certificate.

A test or production eIDAS QSeal signing certificate(*) for requests signing

This certificate will be used for to sign requests during API invocation. This certificate can be an eIDAS production certificate or an eIDAS test certificate.


Please install your Qwac eIDAS production certificate in your browser and click on the button below