Banking agregator can be a little bit scary because you basically give your bank credentials to a third-party.
But what if the Third-Party app is actually yours and hosted on your premises?
Is there a such selfhosted and/or opensource project?
Thanks!
For PSD2 exists a project named Hibiskus. Its a Desktop tool to manage your finances. It syncs over PSD2 with the bank.
There is also a server version of Hibiskus. It syncronises after a schedule with your bank and provide the data over a well documented REST-Api.
https://www.willuhn.de/products/hibiscus-server/
The project website only exists in german.
I’m running a self hosted combination of hibiscus and firefly III to fully manage my finances with automatic synchonisation.
Not the simplest way, but fully self hosted. I really don’t want to provide my bank statements to a 3rd party