Marketplace

Otto + KudTax

Connect your Otto seller account with KudTax to automatically reconcile platform fees, marketplace commissions, payouts and VAT rates across all EU countries into DATEV-ready entries.

Otto is a curated marketplace: fewer sellers, larger baskets, longer payment terms. For bookkeeping that mostly means one thing — more time passes between sale and receipt than on other channels, and invoice purchase is the rule rather than the exception. Keeping open items straight is not optional here.

KudTax

How Otto works with KudTax

  1. 01

    Connect Otto via API

    Authorise KudTax to connect directly to your Otto seller account via official API.

  2. 02

    Automated settlement & fee import

    KudTax automatically fetches settlements, sales orders, platform fees, refunds and advertising costs from Otto.

  3. 03

    AI order-level reconciliation

    KudTax matches net payouts line-by-line with gross sales and itemised fees, ensuring zero missing expenses.

  4. 04

    Export to DATEV & accounting

    Export clean EXTF posting batches with linked settlement documents to DATEV or your tax advisor.

What KudTax reads from Otto

Where the export lives
Otto Partner Connect → Settlement → download credit advices and sales reports
What the portal calls the file
Credit advice
Formats
CSVPDF

Line-item types recognised

  • Orders and shipping charges
  • Sales commissions
  • Returns and cancellations
  • Payouts per settlement run
  • Service charges

What to watch for with Otto

Invoice purchase creates open items

The revenue arises on delivery; the money arrives considerably later. Booking only on receipt shifts revenue across month and sometimes year boundaries, and for the balance sheet the receivable belongs in the books at the delivery date.

The credit advice is the document

Otto settles through credit advices rather than your own outgoing invoice. That document is the record you are required to retain for the payout, and if only the bank entry is captured, an audit finds exactly that link missing.

Why connect Otto with KudTax

Gross vs net fee splitting

Automatically splits net payouts into gross revenues, commissions, and shipping fees so expense accounts stay accurate.

EU-wide dispatch & OSS compliance

Tracks dispatches across EU warehouses and assigns correct country VAT rates for OSS filings.

Period boundary reconciliation

Accurately splits settlements that cut across month-ends into correct calendar accounting months.

DATEV EXTF & document links

Generates audit-proof posting batches with digital document attachments for 100% GoBD compliance.

Otto integration – FAQ

The receivable arises on delivery and is cleared when payment arrives, rather than booking revenue and payment in a single step.

Yes. It stays linked to the payout so the chain from order to bank receipt is documented.

KudTax breaks down net payouts from Otto into individual gross sales, fees, and refunds, matching every line item.

Yes. KudTax categorises VAT rates and warehouse dispatches by country to keep OSS returns accurate.

Automate your Otto accounting today

Join the online sellers who let KudTax handle the numbers. Create a free account and connect Otto in minutes.