Fiscalization

Fiscalization for POS, ticketing, and machine software

Add on-site and online fiscalization to your software through one API, without rebuilding local fiscal logic for every market. DDD handles local compliance requirements in the background.

Start fiscalizing invoices

Built for POS, ticketing, and transaction-heavy software that needs reliable fiscal compliance.

Fiscalization flow preview
One API across marketsBuilt for local fiscal complianceWorks for high-volume systems

How to

From transaction event to fiscalized output

01 Register

Register in the DDD dashboard

02 Connect

Connect your source via API, plugin, email, or upload

03 Fiscalize

DDD sends transaction data to the required local fiscalization portal

04 Response and output

Get back only fiscal data or full PDFs with QR code, that you can send to clients!

Start for free

What fiscalization means in practice

Fiscalization is usually a separate compliance requirement from e-invoicing. It deals primarily with cash transactions in the B2C space and requires real-time reporting of transactions to tax portals, register receipts, and produce market-specific fiscal proof in line with local tax rules.

  • Often regulated under different legal & technical government system
  • Typically regulates B2C, in person, cash transactions (not always though)
  • Influencing POS, ticketing, and transaction-heavy systems
  • Needs high-volume stability & reliability
Fiscalization flow from receipt to tax portal
Fiscalization and e-invoicing through one API

Handle fiscalization & e-invoicing requirements through one API

DDD abstracts that complexity behind one API, so your software can support multiple markets without separate fiscal builds for each regulation separately.

  • One API payload across countries
  • Local fiscalization logic handled behind the scenes
  • Faster implementation without country-by-country rebuilds
  • Built for stable, secure, high-volume request handling

Choose between only fiscalization or fully fiscalized PDFs workflows

If your software can already generate and issue PDFs/receipts, our API can provide only only fiscal proof data in the response, without any document generation.

  • Only fiscalization or create & send full PDF with QR
  • Add fiscal proof data to your own PDFs
  • Add only the layer your software actually needs
Fiscalization-only API vs fully fiscalized PDF workflows
Simplified fiscalization API payload

As simple, as possible

Sometime you only need 3-9 data points to comply with fiscalization. We can simplify our API based on your requirements to ensure fastest integration time, while keeping future country needs in mind.

  • For simple & same type of transactions
  • Modifiable API structure
  • Integration time in minutes

Built for local rules, without local rebuilds

DDD combines one integration, local fiscal compliance logic, and stable infrastructure so software teams can move faster without carrying market-by-market complexity internally.

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USE CASE

This is how it's done.

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“The APIs are shared, clean and flexible. It was very easy and clear for us.”

FAQ

Frequently asked questions