Invoicing system

inFakt integration with your online store

The simplest route to automatic invoices from e-commerce orders. Connect Allegro, WooCommerce, Shopify, PrestaShop and other platforms to inFakt, a Polish invoicing service, in 5 minutes through its API.

  • 28 days free
  • Set up in 5 minutes
  • Cancel whenever you want

Invoices in seconds

An invoice appears in inFakt seconds after a new order. The inFakt API is one of the fastest around.

A simple interface

inFakt is known for being simple. Paired with NavyFlame it is the most straightforward route to automatic invoicing on the Polish market.

A secure API key

Connection through a dedicated inFakt API key. Encrypted HTTPS traffic and no passwords stored.

Different document types

VAT invoices for retail and business customers, in zloty and foreign currencies, with support for cross-border OSS sales, plus correction invoices on returns, all automatically from one integration.

Automatic delivery

inFakt can e-mail the invoice to the customer automatically right after it is issued. No extra work at all.

Time saved

Exactly how much depends on your volume. At 150 orders a month and 4 minutes to issue an invoice by hand, that is around 10 hours a month the automation takes over.

How do I connect inFakt to my store?

1

Get your inFakt API key

Sign in to inFakt and go to Settings, then Account details, then API. Generate and copy your API key.

2

Add the key in NavyFlame

Paste the inFakt API key into the NavyFlame panel. The system checks the connection and fetches the account details automatically.

3

Add your e-commerce store

Connect your store or marketplace account: Allegro, WooCommerce, Shopify, PrestaShop, Shoper, IdoSell, eBay or Erli. NavyFlame fetches new orders from them on its own, with nothing to configure on the store side.

4

Adjust and switch on

Configure the data mapping, invoice numbering and templates. Switch the integration on, and invoices start generating automatically.

Connect every one of your sales channels

Collect orders from every platform you sell on in one panel, and invoices in inFakt will be issued automatically for all of them. One hub instead of logging into several places.

Step-by-step guides for popular pairs

The most common setups have a step-by-step guide. Cannot see yours? We connect more systems than this, and the full list is in the integration catalog.

Frequently asked questions

Sign in to inFakt at app.infakt.pl. Go to Settings, then Account details, then API. Click Generate API key and copy it. The whole thing takes under a minute.

Through the inFakt integration NavyFlame issues VAT invoices automatically, and correction invoices on returns. In the invoicing rules you set when and for whom the document is created: for every order, for companies with a tax ID only, or on customer request.

Yes, you can switch that on in the integration settings. Once the invoice is issued, inFakt can e-mail it to the customer address given on the order.

Yes; depending on your NavyFlame plan you can connect anywhere from 1 store to an unlimited number to a single inFakt account. Each store can have its own invoicing rules.

NavyFlame gives you a 28-day trial on every plan plus a full demo with no sign-up; plans start at 99,99 PLN net per month, with no order limit on any plan. inFakt itself needs a separate subscription, so check the current prices at infakt.pl.

It depends on your order count and on how long one invoice takes you. The calculator at navyflame.com/kalkulator-oszczednosci multiplies the two: at 150 orders and 4 minutes per document that comes to around 10 hours a month, and at 38 orders around 2.5 hours. We do not quote one average for every store, because the result depends on your volume.

Start issuing invoices automatically

An inFakt API key is all it takes to begin.

Start the integration
  • 28 days free
  • Cancel whenever you want

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