We want to offer our customers the chance to pay with klarna, we would use a Hosted Payment Page and the Klarna Payments API to do this:
https://docs.klarna.com/hosted-payment-page/
https://docs.klarna.com/api/payments/
The trouble is, it's all a bit complicated and I would normally expect a company like Klarna to offer us a java library where everything is given to me and I just create the objects.
Here's their github
If I search for java in the repositories I get one result that is halfway relevant:
https://github.com/klarna/kco_java
but this is marked as deprecated and is klarna checkout and not klarna payments anyway. The suggested replacement repository is then a 404 error
https://github.com/klarna/kco_rest_java
The email address is no longer in use, they don't respond to a support ticket for over a week, if I google "klarna payments api java implementation", the fourth result is called "PaymentsOrdersApi (kco-rest 3.0.3 API)", which is also a 404 error.......
https://klarna.github.io/kco_rest_java/v3.0.3/com/klarna/rest/api/payments/PaymentsOrdersApi.html
Do they really have no java implementation for their API? I'm confused by the 404 errors, surely they want it to be easy to use their product, but I can't get a hold of them to ask anything.