PSD2 for developers
XS2A Interface
To be able to test your applications with the 1822direkt XS2A interface, please note the following points:
Step 1:
(Test) Certificate required
In order to use the 1822direkt XS2A sandbox, you need an authorized Trust Center test certificate. In order to use the production interfaces later, you need the appropriate certificates (not test certificates), for which you can apply after being approved by a regulatory body.
Step 2:
Documentation
The following documents are available for download:
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