Unite + KudTax
Connect Unite with KudTax and automate your e-commerce accounting – no manual Excel work, GoBD-compliant and ready for DATEV.
Unite, formerly Mercateo, is a B2B procurement network: buyers in large organisations order from many suppliers through one access point. For the selling merchant that means different terms from consumer business — payment terms rather than immediate payment, cash discount rather than markdown, and an invoice recipient who is not always the party receiving the goods.
How Unite works with KudTax
01
Connect Unite via API
Connect your Unite account in just a few clicks via our secure API interface – no developer needed.
02
Automated data sync
KudTax automatically fetches orders, settlements, transactions, fees and refunds directly from Unite in real-time.
03
AI matches & categorizes
KudTax automatically reads, matches and categorizes every transaction, fee and refund.
04
Export booking-ready
Export clean, booking-ready entries directly to DATEV, Lexware, Stotax or hand them to your accountant.
What KudTax reads from Unite
- Where the export lives
- Unite supplier portal → Settlement → export the turnover and invoice overview
- What the portal calls the file
- Turnover and invoice overview
- Formats
- CSVXML
Line-item types recognised
- Orders per buyer
- Invoices with payment terms
- Cash discounts taken
- Commissions
- Open items
- Payments received
What to watch for with Unite
Cash discount reduces the taxable base
When a customer takes the cash discount, the consideration drops after the fact — and with it the VAT owed. Set only the receipt against the invoice and book the difference as an expense, and the tax goes uncorrected, paid on an amount that was never collected.
Payment terms create real open items
Thirty or sixty day terms mean a substantial part of the year's turnover is still outstanding at the reporting date. Those receivables belong on the balance sheet and in the cash-flow plan — in consumer business they simply do not exist at this scale.
Why connect Unite with KudTax
No manual Excel work
Stop copying numbers between spreadsheets – KudTax does the reconciliation for you.
AI-powered matching
Transactions, invoices and fees are matched automatically, even across thousands of orders.
GoBD-compliant & audit-ready
Every entry is documented and prepared for audit-proof bookkeeping.
Direct DATEV export
Export to DATEV, Lexware, Stotax and more – in the right format, every time.
Unite integration – FAQ
Yes. The deduction reduces the consideration and therefore the VAT, rather than being booked as a plain expense.
Yes, with a due date per invoice — the basis for cash-flow planning and dunning in B2B.
No. You connect your Unite account via our simple API setup in just a few clicks – no developer or IT project required.
KudTax reads orders, transactions, fees, refunds and payouts and turns them into booking-ready entries.
Yes. KudTax exports booking-ready entries to DATEV, Lexware, Stotax and other accounting systems.
Yes. Every entry is documented and prepared for audit-proof, GoBD-compliant bookkeeping.
Automate your Unite accounting today
Join the online sellers who let KudTax handle the numbers. Create a free account and connect Unite in minutes.