Fiscalization setup
Fiscalization setup
Fiscalization setup
nRačuni supports two fiscalization systems that can be used independently or together.
| System | Applies to | Technology |
|---|---|---|
| Fiscalization 1.0 (CIS/FINA) | Cash and card B2C invoices | SOAP, FINA P12 certificate |
| Fiscalization 2.0 (moj-eRačun) | B2B/B2G e-invoices for domestic customers with OIB | REST API, username and password |
Fiscalization 1.0 — CIS/FINA setup
Settings are in Settings → Fiscalization.
Uploading the FINA certificate
- Obtain a P12/PFX certificate from FINA (demo or production)
- In Settings → Fiscalization click Add certificate
- Select the file and enter:
- Certificate name — for identification in the list
- Passphrase — the certificate password
- Environment — Demo or Production
- The system reads the certificate and shows OIB, validity dates, and thumbprint
- Set the certificate as active (radio button)
A certificate expiring within 30 days shows a warning. An expired certificate blocks fiscalization — renew it at FINA in good time.
Premises and POS device configuration
- In Settings → Premises enable Registered with CIS on the premises
- For each POS device enable Fiscalization 1.0 (fisc1Enabled)
Testing the CIS connection
The Test connection button runs three checks:
- DNS resolution — verifies CIS server reachability
- TCP ping — network latency in ms
- SOAP Echo — test call to the CIS service (confirms authentication and availability)
Fiscalization 2.0 — moj-eRačun setup
Settings are in Settings → eInvoice.
| Field | Note |
|---|---|
| Environment | Demo or Production |
| Business unit | Optional business unit identifier |
| API username | moj-eRačun API username |
| API password | moj-eRačun API password |
| Inbox polling interval (min) | 5–1440 min; how often inbound invoices are fetched (default 240 min) |
| Auto-approve below (EUR) | Inbound invoices below this amount are approved automatically |
The Test connection button checks DNS, TCP, and HTTP reachability of the moj-eRačun service.