Connect Billit easily to your online shop, cash register system, payment solution or your own software or ERP package. Many links are all set up ready for you, so it’s mostly just a matter of selecting, connecting and getting back to business.
Do you use custom software, or would you like to build something yourself? You can do that too! The open API means you can build your own link to Billit at the flick of a wrist. Find out how to get started.

Billit has links for various purposes.

Do you want to connect your bank or quickly see which invoices have been paid? Bank and payment links help you keep a closer eye on your cash flows. The payment status of your invoices is updated automatically, and Billit sends automatic reminders when invoices aren’t paid.

Billit links to many online services. For example, you can add payment options or QR codes from Mollie or Bancontact Pay to your invoices, import products from catalogues such as Cebeo and Rexel, or claim unpaid invoices with a debt collection process.

Do you have a shop, hospitality business or physical point of sale? Then there’s a lot going on at the cash register. And all those sales also need to end up properly recorded in your administration. With a link between your cash register and Billit, you can keep your invoicing and administration better aligned than ever before. You can also link your online shop effortlessly to Billit, so that you can send B2B invoices from your online shop correctly via Peppol and export your private sales along with your corporate invoices to your accounts.

Do you or your accountant use accounting software such as Exact Online, Winbooks or Octopus? If so, you don’t want to have to import everything to three different places. Link Billit to your accounting software and send your invoices, customer data and payments automatically to your accounting package or accountant. Less work for you. Less puzzling for your accountant. A relief for everyone.
Do you use a CRM, ERP or other corporate software such as Teamleader, SAP Business One or Microsoft Business Central?
No problem: use these links to connect countless corporate software packages to Billit effortlessly. Our software converts invoices from other software into compliant e-invoices so you can send them immediately via Peppol or other e-invoicing networks.

Thanks to our API and accompanying documentation, developers and IT service providers can easily set up their own links to Billit.
Do you already use a software package (such as an ERP package) for your business, but do you not have access to Peppol or other e-invoicing networks? Are you an IT service provider who sets up packages (such as ERP packages) and are looking for a reliable Access Point? Or are you making your own SaaS or ERP package to create invoices, but you’d rather not invest in e-invoicing yourself?
No worries. With our open API and its handy documentation, you can link any software package to Billit and all the accompanying e-invoicing networks in no time.

Are you a software service provider and would like to make your service available to more than 300,000 Billit users?
Go for it! Our handy documentation makes it easy for you to link any software service to the Billit platform.

You will find all the links to Billit below, in neat categories.

Link to KBC Touch to view and pay invoices in KBC Touch and/or to import bank transactions into Billit.

Link to KBC Mobile to view and pay invoices in KBC Mobile and/or to import bank transactions into Billit.

Import bank transactions digitally from ING accounts to Billit and import payment files directly to your ING banking app. (Only possible with an ING Business’Bank bank account)

Billit links to practically every bank. See the full list below.

Import bank transactions digitally from various banks to Billit via Ponto. (Paying service via Ponto)

Import bank transactions (CODA) from various banks into Billit via Codabox. (Paying service via Codabox)
Use these links to send invoices made in different software via Peppol or other e-invoicing networks.


Import invoices from Bookingplanner by Stardekk into Billit to send them via Peppol.




Link to Bouwsoft CRM and project management to send invoices from Bouwsoft via the Billit e-invoicing AP. Synchronize documents from Bouwsoft with your accounting software.

Synchronize invoices from Microsoft Dynamics 365 Business Central with Billit to send them via Peppol. (Integration via our partner Scapta)

Synchronize invoices from Microsoft Dynamics 365 Finance and Operations with Billit to send them via Peppol. (Integration via our partner DevElite)


Link to OutSmart and project management to send invoices from OutSmart via the Billit e-invoicing AP or synchronize documents from OutSmart with your accounting software.

Link to Robaws (CRM for construction companies) and send invoices from Robaws via the Billit e-invoicing AP or synchronize documents from Robaws with your accounting software.

Synchronize invoices from SAP Business One with Billit to send them via Peppol. (Integration via our partner Sym3)


Link to Simple-Simon (project management with work orders) to send invoices from Simple-Simon via the Billit e-invoicing AP or synchronize documents from Simple-Simon with your accounting software.

Link to Teamleader CRM and project management to send Teamleader invoices via the Billit e-invoicing AP or synchronize documents from Teamleader with your accounting software.
What if your ERP package or other company software isn’t on this list? Our convenient open API means you can build your own link to Billit at the flick of a wrist.




Synchronize documents from Billit with other software packages via GetMyInvoices.

Import timesheets from Clockify and put them on your Billit invoices. (Via Zapier)


Send invoices from Adobe Commerce (Magento) via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from Amazon via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from Bol via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from CCV (online shop and/or cash register) via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from Ecwid via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)


Send invoices from JouwWeb via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from Lightspeed eCom via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from Lightspeed POS Retail & Restaurant via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from MijnWebwinkel (MyOnlineStore) via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from OpenCart via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from PrestaShop via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Keep a digital cash book and/or daily receipts book in Scrada. Synchronize the transactions with Billit and your linked accounting software.

Send invoices from Shopify (online shop) via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)

Send invoices from Shopify (cash register system) via the Billit e-invoicing Access Point. (Link via webwinkelfacturen.nl)
Create an account and send your first invoice via Peppol today!