Allegro
marketplace PL #1
Integrations
Connect invoices and KSeF with systems you already use.
Fakturium focuses on invoices, KSeF, UPO and accountant exports. Integrations help move data from orders, stores, warehouse systems and ERP without manual copying.
BaseLinker -> invoice -> KSeF
An order with NIP becomes an invoice ready for KSeF submission and UPO tracking.
Allegro and marketplaces
Keep B2B marketplace invoices under control without manually copying buyer data.
Subiekt, Optima and ERP
Your ERP stays the source of products and customers, while Fakturium handles structured invoices.
Marketplace
Amazon
global marketplace
eBay
marketplace global
Empik
marketplace PL
Kaufland Global
marketplace EU
OLX
PL classifieds
Vinted
EU fashion marketplace
Morele.net
marketplace PL
Online stores
WooCommerce
WordPress plugin
Shopify
SaaS commerce
PrestaShop
open-source
Shoper
PL SaaS store
IdoSell
PL SaaS store
Magento Adobe
enterprise
OpenCart
open-source CMS
Shopware
enterprise DACH
ERP / accounting
Comarch ERP Optima
Comarch
enova365
Soneta
Subiekt GT
InsERT
Symfonia ERP
Sage
WAPRO Mag
Asseco
SAP Business One
SAP
iFirma
PL online accounting
wFirma
PL online accounting
WMS / warehouse
BaseLinker
e-commerce hub PL
Comarch WMS
Comarch
Qguar WMS
Quantum
Streamsoft Verto
Streamsoft
PSIwms
PSI Logistics
Odoo
open-source ERP
Microsoft Dynamics 365
Microsoft
IFS Cloud
enterprise WMS
Couriers
InPost
PL parcel lockers
DPD
PL courier
DHL
global courier
GLS
EU courier
Orlen Paczka
PL pickup points
FedEx
global courier
UPS
global courier
Poczta Polska
PL courier
Payments
Przelewy24
P24
PayU
PayU PL
Stripe
global cards
PayPal
global
Klarna
BNPL
Tpay
PL payments
BLIK
PL mobile pay
Google Pay
global wallet
Missing your system?
Tell us what you use and which invoice workflow you want to automate.