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Online Financial Data Connection


Számlá is capable of sending all data from invoices, receipts, and bank transactions to an external system online. This is provided by our online financial data connection service.


The Online Financial Data Connection 5.0 interface operates on a PUSH basis, where Számlá automatically initiates the transmission of data packages to registered receiving systems on a scheduled basis.

If you are looking for our previous documentation, you can find it here. The ZIP file contains a description in Hungarian (PDF) and sample XML and XSD files. (last updated on 06.07.2023.)

If you want to know more about our online financial data connection service, read this general overview.