EFRIX Documentation

Welcome to the EFRIX documentation. EFRIX is Tarifix's fiscal compliance layer that abstracts the complexity of URA's EFRIS system, allowing businesses to issue compliant invoices without dealing directly with URA's fragile interfaces.

Quick Links

What EFRIX Handles

• EFRIS invoice, receipt, credit & debit note submission — Submit all fiscal document types through a unified API
• Secure device binding and authentication — We manage PKI certificates and daily key rotation
• ERP, POS, and e-commerce integrations — Connect your existing systems with minimal code
• Fiscal record storage and audit trails — Complete documentation for compliance reviews
• Reconciliation between local invoices and URA records — Detect and resolve discrepancies automatically
• Redundancy layer — When URA goes down, EFRIX queues submissions and retries when they're back online

Getting Started

The fastest way to get started is to read the Developer Guide, which walks you through authentication, making your first API call, and handling responses.

For a complete reference of all endpoints, see the Interactive API Reference powered by Scalar.