Marko

@Seb - yes, I'll send you the Technical documentation and some other papers ASAP. Unfortunately, all the documentation is in Croatian language (pdfs can be google translated, but still) - therefore I've sent an email asking if there is any documentation in English. @Luis - indeed I was also looking for a way to generate "non-legal" invoices, send the invoice data to a third party system which will fiscalize the invoice. The problem is, there is no "nice" way to make those fiscalized invoices from the third party system available in Upmind (or any other web billing system) for a user to download (or to be available in their CP).

I know this kind of stuff will probably never be implemented by default (small potential client base, stupid tax requirement), but in Croatia every issued invoice where service/stuff is payed by cash or credit card needs to be put thought the process called fiscalization. What is fiscalization (more can be read hear in the layman's language https://www.expatincroatia.com/fiscalization/😞 Basically: a person pays for a service, invoice is generated, but not issued, data of the invoice are then sent to the tax office, confirmation is received back with the code, code is then written on the invoice, invoice is then issued and can be sent to the customer My question is, does Upmind supports this kind of process via webhooks or callbacks, where I can send some payload to a specified link and then receive back some information which I can then write on the invoice (like a custom field) before it is generated.

It would be great if you could add Revolut payment gateway. Fees are really acceptable, especially for the EU region. About Revolut gateway: https://www.revolut.com/business/payment-gateway/ And here is a link to API: https://developer.revolut.com Thank you.