Hubport product
Issue e-invoices automatically the moment an order completes — POS, website or marketplace — connected directly to e-invoice providers to cut manual errors and tax risk.

Key features
Pulls customer, tax ID, address, items, discounts and VAT from the order.
Ready-made links to VNPT, Viettel, EFY and other popular providers.
Handle exceptions properly for wrong data or returns.
Receive and track customers' VAT invoice requests.
Customers look up and download PDF/XML; data archived for filing.
Default and per-category tax rates.