KROS invoicing for Shopify

Create KROS invoices from Shopify without re-entering order data.

Review the order, company details, tax and totals before creating the document. After submission, the invoice status, PDF, payment and any exception remain visible from the Shopify order.

Type
Standalone Shopify app
Status
App review in progress
Last updated
21 July 2026
Markets
SK
Access
Access arranged with Torevo
Torevo • KROS Fakturácia – Shopify workflow
Public installation is not available yet.

Shopify, Torevo and KROS remain separate services. The app connects the order and invoicing workflow but does not change the merchant’s accounting or tax obligations.

How the workflow works

From order review to a traceable document.

Review totals and company details before document creation. Afterwards, invoice, PDF, callback, and payment states remain traceable beside the order.

  1. 01

    Verify prerequisites

    You need a Shopify store, a compatible KROS Fakturácia package with API connections, and confirmed accounting rules.

  2. 02

    Connect KROS

    Enter the API token, verify the company, and configure the numbering sequence, webhook, and PDF report.

  3. 03

    Configure rules

    Confirm dates, VAT, customer identity, line items, shipping, and supported payment profiles.

  4. 04

    Create a test invoice

    Verify totals, the KROS document, PDF, payment, and safe operation retries on a test order.

What is checked before invoice creation

  • products, quantities, discounts and shipping
  • tax rates, currency and final total
  • customer company and billing details
  • numbering sequence, dates and connection readiness

What is stored with the Shopify order

  • invoice preparation and creation state
  • document identifier and invoice number
  • protected PDF link and retrieval state
  • supported payment state
  • error, operation time and safe next step

Duplicate prevention and safe retry

Every creation uses an idempotency key and checks for an existing result before retrying. An uncertain outcome is never resubmitted blindly. It remains available for review and reconciliation.

Supported markets and requirements

Markets: SK

  • A compatible KROS Fakturácia package with API connections
  • Merchant-approved accounting configuration

Pricing

USD 13.99 monthly or USD 139.90 annually, with a 14-day trial. Shopify manages the subscription.

Pricing verified: 21 July 2026

Data handled by the app

The app handles order data, billing identity, line items, tax, totals, payment state and technical identifiers required to create and trace a document. The KROS token is write-only after storage.

Current limitations

The app does not replace the merchant’s accounting decisions. Unknown payment gateways, ambiguous outcomes and credit notes require review according to the documentation.

  • invoices are created only after the current order data passes validation
  • supported payments are registered idempotently. Unknown gateways require review
  • refunds enter a review queue and credit notes are created manually in KROS because the current KROS API does not create them
  • the merchant remains responsible for KROS licensing, accounting rules, and document correctness
See how it works

Real screens from the Shopify workflow.

The interface keeps the next step, the result, and anything that needs attention easy to understand.

Shopify order review before creating a KROS invoice
Order reviewReview totals, normalized line items, and business identity before creating an invoice.
KROS document, PDF, and processing states in Torevo
Documents and PDFsKeep documents, PDFs, callbacks, and operational states in one place.
Frequently asked questions

What to know before installation.

Which KROS package do I need?

You need a compatible KROS Fakturácia package with API connections. Confirm availability in the current KROS pricing page or with KROS support.

Does the app create invoices automatically?

Start by manually creating and verifying a test invoice. Enable supported automation only after confirming accounting rules and test results.

Can the customer download the PDF?

Yes. Customers can securely download the completed invoice from their protected order status. An optional link can be added to Shopify notifications.

Does the app support bulk processing?

Yes. Selected eligible orders can be reviewed and processed in a batch. Problematic orders remain separated for review.

How are refunds and credit notes handled?

Refunds are presented for accounting review. Credit notes are currently created manually in KROS because the KROS API cannot create them.

Torevo • KROS Fakturácia

Want to connect Shopify with KROS Fakturácia?

Send us a short description of the store, KROS package, and invoicing workflow. We will define the suitable scope and setup path with you.