From invoice to DATEV, without manual exports.

laeuft writes every invoice, matches every euro that comes in and prepares the bookings. Your accountant gets a finished month in DATEV format.

Documents

Invoices and credit notes, with e-invoicing.

Invoices, credit notes, cancellations and partial invoices from the same order. Each one as PDF/A-3 with ZUGFeRD and XRechnung, with a Leitweg-ID for public-sector buyers and a QR code to the buyer’s order page.

Wirelex/Documents/RE-2026-10418Search⌘KJS

RE-2026-10418Partial invoice 1 of 2

Delivery 1 · issued 24 Oct, 09:17

CancelSend again⌘↵

Details

Buyer: Stadtwerke Musterstadt
Leitweg-ID: 04011000-1234512345-06
Order: AU-2026-31790
Number range: RE-2026 · next 10419
Due: 23 Nov 2026 · 30 days

Delivery

FormatsPDF/A-3ZUGFeRDXRechnung

RouteXRechnung by e-mail

StatusDelivered · 24 Oct, 09:17

PaymentPaid · Postbank, today

ItemQtyTaxNet €

USB-C cable 2 m, braided40S 19 %359.60

GaN charger 65 W12S 19 %418.80

HDMI cable 3 m8S 19 %95.20

Net 873.60VAT 19 % 165.98Total €1,039.58

WirelexInvoice
RE-2026-10418

Stadtwerke Musterstadt
Accounts payable
Am Markt 1 · 12345 Musterstadt

Leitweg-ID 04011000-1234512345-06

359.60

418.80

95.20

Total€1,039.58

Scan to view your order,
shipments and documents

PDF/A-3 · ZUGFeRD · XRechnung

AU-2026-31790

2 deliveries, 2 invoices

Delivery 1 · 60 items

RE-2026-10418 · Sent

1,039.58

Delivery 2 · 24 items

RE-2026-10419 · Sent

412.30

One invoice per delivery.

Orders shipped in parts are invoiced in parts. Each delivery gets its own document.

Tax per line

SKR03

Standard rate

S · 19 %

8400

OSS · destination rate

S · 20 %

8320

OSS · destination rate

S · 21 %

8320

EU business with VAT ID

K · 0 %

8125

VAT per line.

Tax category and rate on every line, including the OSS rate of the destination country.

Sent where it belongs

MediaMarkt ATMirakl upload

VoelknerMirakl upload

ConradZUGFeRD by mail

Stadtwerke MusterstadtXRechnung

Delivered where it’s needed.

Uploaded to the marketplace that asks for it, or sent to the channel operator by e-mail.

Number ranges

gapless per year

InvoicesRE-2026-10420

Credit notesGS-2026-00293

CancellationsSR-2026-00018

Cancelling creates a cancellation, never a gap

Gapless number ranges.

Own ranges for invoices, credit notes and cancellations. Nothing is ever deleted.

Payments

Bank, PayPal and marketplace payments matched to invoices.

Qonto via API, Postbank via FinTS, PayPal and the payouts of Amazon, eBay, Shopify, Kaufland and Mirakl. Other banks load as CAMT, MT940 or CSV. Every line is matched to its invoices.

Wirelex/Payments/BankSearch⌘KJS

Bank & payouts

October · 317 of 318 matched · 1 needs you

Load statementCAMT · MT940 · CSV

Qonto

API · live

Postbank

FinTS · 06:00

PayPal

API · live

Bank lines318Payouts64Open items23Dunning3

DateReferenceAmount €Matched to

24 Oct

AMAZON PAYMENTS EUROPE S.C.A.18,442.17Payout · 142 invoicesMatched

24 Oct

Stadtwerke Musterstadt RE-2026-103802,180.40RE-2026-10380Matched

24 Oct

PayPal · T. Krämer58.70RE-2026-10392Matched

23 Oct

MUSTER ELEKTRO KG SAMMELZAHLUNG3,104.204 invoices · payment adviceMatched

23 Oct

DEUTSCHE POST DHL−4,218.66DHL invoice OctoberMatched

23 Oct

UEBERWEISUNG OHNE VERWENDUNGSZWECK129.00RE-2026-10399 · assignedMatched

22 OctCSVKAUFLAND AUSZAHLUNG KW432,904.30Payout · 38 invoicesMatched

AmazonPayout · 21 Oct

€18,442.17

142 invoices20,591.40

3 refunds−42.93

Fees & ads−2,106.30

Matched to the cent

Payouts split to the cent.

Orders, refunds and fees of every marketplace payout, each on its document.

Payment advice

from the mailbox

Muster Elektro KG

RE-2026-102111,240.00

RE-2026-10244612.40

RE-2026-10302834.60

RE-2026-10355417.20

1 transfer, 4 invoices€3,104.20

Payment advices, read.

One transfer for many invoices? The advice from the mailbox splits it up.

Open items

€11,795.8022 invoices

Not due189,802.40

1 to 14 days overdue21,268.00

Over 30 days2725.40

Open items at a glance.

What’s due, what’s overdue and for how long, always up to date.

Dunning

Reminders as drafts you release.

laeuft collects overdue invoices into a dunning run and picks the right level. Customers with a dunning block are left out. Nothing goes out until you release it.

Dunning run

ML-2026-007 · draft

Muster Elektro KG

2nd reminder · draft ready

412.00

T. Krämer

Payment reminder · draft ready

58.70

Stadtwerke Musterstadt

Dunning block

313.40

2 drafts · you send them

Bookkeeping

Bookings prepared, handed over in DATEV format.

Rules assign every document and payment to the right accounts in SKR03. At month-end the checklist shows what’s left, and the month goes out in DATEV format with document images.

Bookings

SKR03

EntryDr / Cr€

Invoice1400 / 84001,039.58

Invoice AT · OSS1400 / 8320249.00

Payout1360 / 140018,442.17

Fees4970 / 13602,106.30

Accounts by rule.

Revenue, OSS, payouts and fees, each entry with debit and credit.

Close October

4 of 5 steps · started 1 Nov, 08:02

Bank lines imported318

Payouts matched64

Fees booked1,102

Exceptions reviewed2 reviewed

Ready for DATEV

Month-end as a checklist.

Bank, payouts, fees, exceptions. When the last box is ticked, the month is done.

Handover October

DATEV format · with document images

Bookings2,976

Document images2,412

Open exceptions0

DATEV file ready · 10:42

Handed over in DATEV format.

Bookings and document images in one export for your accountant.

Shipping costs

Every parcel checked against the carrier invoice.

DHL and GLS invoices are matched to every parcel. Higher weights, cancelled labels that were billed anyway and parcels you never sent show up on their own, and you see what shipping really costs per order and channel.