E-commerce hub

Every sales channel in one hub

NavyFlame is not only about invoices. We connect your stores and marketplaces with accounting and KSeF, couriers, AI, notifications and reports, so orders, shipments and margins are all handled from one panel.

The catalog contains 87 visible entries. We count configurable connectors and services, including operators sharing an API. Coming soon entries are excluded. We will confirm your implementation scope with you before launch.

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From 99,99 PLN net per month
28 days free
Unlimited orders and products
Onboarding at no cost

How the NavyFlame hub works

You connect your sales channels once. NavyFlame collects the orders and then issues invoices, generates labels, sends notifications and calculates margins on its own.

Sales channels
- Allegro, eBay
- Shopify, WooCommerce
- PrestaShop, Shoper, IdoSell
- Erli and more
Hub
NavyFlame
Centralises orders, syncs stock and triggers automations, in real time.
Automation
- Invoices and KSeF
- Courier labels
- E-mail notifications
- AI, margins and reports

What the hub does, and it is not only invoicing

One platform instead of ten panels and spreadsheets. Here is what you get from day one.

Orders from many channels

Allegro, Shopify, WooCommerce, eBay and others in one panel. Statuses and history stay in sync, with no switching between platforms.

Invoices and KSeF

Automatic invoices from orders in your accounting system. KSeF ready (off by default, honestly stated per system).

Stock and catalogue

Real-time stock levels, variants and low-stock alerts. Publish listings and descriptions to several platforms at once.

Courier labels

Generate InPost and DHL labels straight from an order, track parcels and notify customers about delivery.

E-mail notifications

Transactional e-mails to customers through Resend, SendGrid, Mailgun or your own SMTP. Templates in your own branding.

AI for e-commerce

Product descriptions and translations (OpenAI, Claude) plus AI-Ops: stock forecasts, anomaly detection and price suggestions.

Margins and costs (COGS)

Purchase cost and channel commissions in one place. Real margin, not just revenue, with break-even alerts.

Reports and monitoring

Ready-made reports on sales, channels, bestsellers and returns. A dashboard with a dead letter queue and retries.

After-sales support

Messages, complaints and returns in one place, wherever the channel exposes them (Allegro first). More channels are on the way.

Sales channels

The stores and marketplaces NavyFlame collects orders from.

Allegro

The largest marketplace in Poland. Allegro orders land in your panel and turn into invoices automatically.

Shopify

A global e-commerce leader. Connect your Shopify store to a Polish invoicing system in a few clicks.

WooCommerce

The most popular WordPress platform. Sync orders and issue invoices without retyping anything.

IdoSell

Polish e-commerce platform (formerly IAI-Shop). Orders sync automatically and turn into invoices.

BaseLinker

Multichannel sales management

Shoper

Polish SaaS platform. We fetch your store's orders on a schedule through the API and turn them into invoices by your rules.

Sky-Shop

Polish SaaS store platform (subscription)

SOTESHOP

Polish Sote store platform, integrated over WebAPI

shopGold

Polish self-hosted e-commerce platform connected through a secured PHP bridge

Selly

Polish SaaS platform for online stores

PrestaShop

Open-source platform with a large Polish community. Self-hosted and cloud, with automatic invoicing.

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Ecwid

Ecwid (Beta): orders, catalog, prices and stock. Full test store acceptance is awaiting access.

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Medusa.js

Medusa.js catalog and variants, manual price and stock updates in the store, and optional order visibility without automatic documents.

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Magento

Magento Open Source and Adobe Commerce. Sync orders, products, shipments and credit memos.

Amazon

Global marketplace, Selling Partner API (SP-API)

eBay

Global marketplace. eBay orders sync with support for multiple currencies and cross-border sales.

Erli

Growing Polish marketplace. Erli orders with automatic invoicing.

Mirakl

Marketplaces running on Mirakl (Empik, Decathlon, Modivo, ePRICE and others)

Empik

The Empik marketplace on Mirakl, orders go straight into NavyFlame.

Decathlon

The Decathlon marketplace on Mirakl, orders go straight into NavyFlame.

Modivo

The Modivo marketplace on Mirakl, orders go straight into NavyFlame.

Leroy Merlin

The Leroy Merlin marketplace on Mirakl, orders go straight into NavyFlame.

Kaufland

European Kaufland marketplace (Germany, Czechia, Slovakia, Austria, Poland)

TikTok Shop

TikTok Shop marketplace, selling inside the TikTok app (in Poland since June 2026)

Ceneo Kup Teraz

Ceneo Buy Now marketplace, orders placed on Ceneo go straight into NavyFlame

InPost Von Halsky

InPost Von Halsky marketplace, selling in the InPost app through an AI assistant

Etsy

Etsy, the global marketplace for handmade, vintage and made-to-order goods (Open API v3)

Arena.pl

Arena.pl, a Polish marketplace (official API v4)

eMAG

eMAG Marketplace (PL/RO/BG/HU), Eprice included

Morele

Morele.net, a Polish marketplace (electronics, IT, home)

Skroutz

Skroutz Smart Cart, a Greek marketplace (webhook, EUR)

UNAS

UNAS, a Hungarian store platform (XML API, PREMIUM/VIP tier)

Okazii.ro

Romanian OLX-style marketplace. Connects with the seller API key; order fetching is in preparation

Accounting systems and KSeF

Invoices are issued in your accounting system, with optional delivery to KSeF.

wFirma

Full online accounting system. Automatic invoices, tax ledger, JPK files and complete bookkeeping.

inFakt

Simple, straightforward invoicing system. Quick API integration that issues documents for you.

Fakturownia

Popular online invoicing system. VAT invoices, proformas and corrections straight from e-commerce orders.

iFirma

Online bookkeeping and invoicing system. Automatic VAT invoices from orders in every channel.

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enova365 (Soneta)

Invoices and receipts issued automatically in the enova365 (Soneta) ERP through its official WebAPI module.

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360Księgowość

Invoices issued automatically in 360Ksiegowosc.pl (the Polish edition of Merit Aktiva by the Visma group) through its official API.

SaldeoSMART

Accounting office automation, sales documents delivered straight to your accountant

Paragony.pl

Online receipts managed in your Fakturownia account. They require a fiscal printer configured in Fakturownia

eParagony

Online cash registers and fiscal printers at eparagony.pl. Fiscal e-receipts for B2C sales

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KSeF

Invoices delivered to the National e-Invoicing System through your accounting software. Off by default, honestly stated per system.

Your system is not here?

We keep adding accounting systems. Tell us which one you use, we will look into it and add it to the list.

Write to us

Artificial intelligence

Product descriptions and translations plus AI-Ops (forecasts, anomalies, price suggestions) on your own API key.

OpenAI

Product descriptions and translations (GPT-5.5, GPT-5.4)

Anthropic (Claude)

Product descriptions and translations (Claude Sonnet 5, Haiku 4.5)

Google Gemini

Product descriptions and translations (Gemini 3.5 Flash, 3.1 Flash-Lite)

E-mail notifications

Transactional e-mails to customers through the provider you choose, or your own SMTP server.

Resend

Modern email delivery platform (API)

Mailgun

Transactional email platform

SendGrid

Email platform from Twilio

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Custom SMTP

Your own SMTP server (Gmail, Outlook, anything)

Couriers and shipping

Labels and parcel tracking straight from the order.

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DPD Germany

Configure DPD Germany Web Connect for standard deliveries within Germany. Requires API activation and verification on your carrier account.

InPost

Parcel lockers and courier shipments. Labels and tracking straight from the panel.

DPD

DPD Polska courier shipments

DHL

DHL courier shipments. Automatic labels and tracking with notifications for your customer.

GLS

GLS Poland courier shipments

ORLEN Paczka

ORLEN Paczka parcel machines and pickup points

Allegro Delivery

Allegro shipping: create labels through the Allegro Delivery programme, or add your own courier tracking number to an order. It uses your Allegro connection, so connect Allegro under Marketplace first.

Apaczka

Apaczka courier broker, many carriers (InPost, DPD, DHL, GLS, ORLEN, Poczta Polska) on one account

Ambro Express

A courier for non-standard shipments: furniture, car parts, building materials. Handles pallets and oversized goods, with carry-in, assembly and old-equipment collection.

Poczta Polska

Pocztex courier to the door, Pocztex with pickup at a branch and Poczta Polska parcels through e-Nadawca. PDF labels, tracking, cash on delivery and the daily set handed over to Poczta Polska from the panel.

Furgonetka

Furgonetka.pl courier broker - DPD, InPost, DHL, GLS, UPS, FedEx, ORLEN Paczka and Poczta Polska from one account, on Furgonetka contracts or your own

ERP systems

Catalogue, stock and orders synced with your local ERP through an on-premise agent, with optional order write-back to the ERP (nothing is posted to the books).

Subiekt GT

InsERT ERP system. Through Sfera, a local agent syncs the catalogue, prices, stock, customers, and ZK, FS and PA documents. Once separately enabled, it writes paid orders as ZK, FS or PA.

Subiekt nexo

InsERT's next-generation ERP. A local agent reads the catalogue, stock, contractors, orders and invoices straight from the nexo SQL database and syncs them with NavyFlame, and changes nothing inside nexo itself. Writing paid orders back as a ZK customer order is something we set up separately, because it needs Sfera from the nexo PRO edition.

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Symplex Small Business

A local agent reads the EDI export from the tested 5.26.0825.18173 build and syncs the catalogue, prices and complete warehouse stock. It writes nothing to Small Business.

Comarch ERP Optima

A local agent syncs the catalogue, prices, stock, contacts, orders and invoices from Comarch ERP Optima using a read-only SQL account. Writing orders as buffered RO documents is enabled separately after the COM+ licence test.

Wholesalers and dropshipping

Catalogue and stock levels pulled from the wholesaler, orders passed on to the supplier for fulfilment.

BigBuy

European dropshipping wholesaler, over 100 000 products

VidaXL

European dropshipping: home, garden, furniture, interiors

Printful

Print-on-demand: t-shirts, mugs, posters, phone cases

AB S.A.

The largest IT and electronics distributor in Poland, AB Connect XML feed

Action S.A.

Distributor of IT, consumer electronics and accessories

ALSO Polska

European IT, cloud and IoT distributor, XML/EDI feed for partners

CentrumRowerowe.pl

Bicycle wholesaler: bikes, parts and accessories

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Rekman

Wholesaler of jewellery, watches and accessories

TIM S.A.

Distributor of electrical materials and lighting

Ogrodolandia

Garden wholesaler: tools, garden furniture, decorations

Polzoo

Polish pet supplies dropshipping wholesaler - partner XML feed refreshed every 30 minutes

Wega

Polish lingerie, hosiery and apparel wholesaler - XML offer import with per-variant stock (size and color)

EroPlace

Polish erotic wholesaler with dropshipping - XML/CSV file from the client panel (refreshed once daily)

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Latex Opony (XPartner)

Native SOAP integration for the product catalogue, stock and supplier orders in XPartner

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Import XML (uniwersalny)

Add any number of XML sources and import products from wholesalers

SMS gateways

SMS notifications for buyers: order confirmation and the tracking number the moment the parcel is handed over.

SMSAPI.pl

SMS notifications for buyers: order confirmation and the tracking number once the parcel is handed over

Payment gateways

Payment links for orders added in the panel, through your own gateway account. The order is marked paid by itself, and you refund from the order card.

Stripe

Stripe payment links for orders added in the panel, automatic paid status and refunds from the order card

Przelewy24

Przelewy24 payment links for orders added in the panel, every payment verified and refunds from the order card

PayU

PayU payment links for orders added in the panel, automatic paid status, accepting held payments and refunds

CRM systems

A customer and order database kept in parallel in your CRM.

Firmao

Customer and order database kept automatically in the Firmao CRM

Company verification

Company data from the Polish REGON register by tax number, and EU VAT status in VIES, before the buyer ends up on an invoice.

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GUS (REGON)

Company name and address from the Polish REGON register by tax number, one click in the order and customer forms

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VIES

EU VAT number checks in VIES with date and consultation number, and a hold on 0% invoices for inactive numbers

Popular combinations

Ready-made pairings of a sales channel with an invoicing or stock system. Pick yours and issue invoices or sync stock automatically.

Allegro

WooCommerce

Shopify

PrestaShop

Shoper

IdoSell

eBay

Erli

How do I start?

1
Connect your sales channels
Add your stores and marketplaces: Allegro, Shopify, WooCommerce and others. Authorise with OAuth or an API key, no coding involved.
2
Connect accounting and shipping
Add your accounting system and your couriers (InPost, DHL). Turn KSeF on whenever you want.
3
Set your automation rules
Field mapping, invoice numbering, templates and rules, all without code. You decide what happens after each order.
4
The hub works for you
Orders turn into invoices, labels and notifications. You watch sales, margins and exceptions in one panel.

Frequently asked questions

No. NavyFlame is an e-commerce hub: it centralises orders from many channels, issues invoices (KSeF included), syncs stock and the catalogue, generates courier labels, sends notifications, calculates margins (COGS), gives you reports and AI, and handles after-sales. Invoicing is one part of it, not the whole thing.

Sales channels: Allegro, Shopify, WooCommerce, PrestaShop, Shoper, IdoSell, eBay and Erli. Accounting systems: the most widely used Polish invoicing software, with delivery to KSeF. Couriers: InPost and DHL. On top of that, AI providers (OpenAI, Claude) and e-mail providers (Resend, SendGrid, Mailgun, your own SMTP). The always-current list is in the sections above, and we keep adding to it.

Setting up a single integration usually takes 5 to 10 minutes. You provide access details for the channel and the accounting system, and NavyFlame handles the rest. Configuration help is also available during the trial, with no additional onboarding fee.

Yes. You can connect many sales channels to any invoicing system, and the per-connector account limits depend on the plan you choose.

Yes. Every connection is encrypted (SSL/TLS) and data is stored in line with GDPR. We use secure OAuth authorisation wherever the channel offers it.

NavyFlame has a retry system and a dead letter queue. If processing fails, the system retries and tells you about the problem, so nothing disappears quietly.

Your whole business in one hub

Connect your sales channels, accounting and shipping, and NavyFlame takes care of the rest.

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