Automatic National Bank of the Republic of Belarus (NBRB) currency rates integrator. The module guarantees precise price conversion to Belarusian Ruble (BYN), even if your store's base currency is EUR, USD, or PLN. Gain the trust of Belarusian customers with official government exchange rates. Features automatic updates (CRON), margin adjustment, and intelligent handling of bank holidays.







Ensure financial stability and legal compliance for your PrestaShop store in the Belarusian market with a professional integrator that sources official exchange rates directly from the National Bank of the Republic of Belarus (NBRB) .
This specialized module is a strategic asset for any e-commerce business expanding into Belarus or dealing with the New Belarusian Ruble (BYN). The application establishes a secure, automated connection with the NBRB's API, fetching authoritative daily reference rates. In a market where exchange rate stability is key to consumer confidence, basing your prices on the National Bank of Belarus builds immediate authority and transparency.
The module's architecture executes a precise and fail-safe data processing cycle:
Daily Quote Verification (Minsk): The system autonomously connects to NBRB servers in Minsk to download the latest available exchange rate table. It intelligently recognizes Belarusian national holidays and non-working days, ensuring your store never relies on outdated data.
Intelligent Cross-Currency Calculation (No BYN Base Required): This is the module's most significant technological advantage. Your store's default currency DOES NOT have to be the Belarusian Ruble (BYN). Whether your store runs on EUR, USD, or PLN, the module performs advanced mathematical triangulation. The module is "smart" – it automatically calculates the correct exchange rate relative to BYN based on NBRB data, bridging the gap between your base currency and the Belarusian market requirements without needing to change your store configuration.
Mathematical Precision & Compliance: All conversions are performed with high-decimal precision, strictly adhering to the valuation methodology used by the central bank. This ensures that the prices displayed to your customers are mathematically accurate and consistent with official standards.
Atomic Price List Update: The process concludes with a secure update of your PrestaShop database. The module ensures data integrity, meaning prices across your entire catalog are updated simultaneously, preventing any pricing disparities during the process.
Thanks to full automation based on the CRON scheduler, the module operates in a "set-and-forget" mode, eliminating the risk of human error. Additionally, the Margin Management (Spread Control) feature allows you to add a safety buffer (percentage or fixed amount) to the official rate to cover currency conversion costs or protect your profit margin.

Implementing this module translates into tangible benefits crucial for effective operation in Belarus, addressing both consumer psychology and strict legal requirements:
Consumer Trust & Authority In Belarus, the "NBRB Rate" is the official benchmark for money value. Unlike commercial exchange office rates, the NBRB rate is a stable reference point. Displaying prices calculated via the National Bank signals to customers that you are a transparent, honest business that does not hide additional fees.
Universal Compatibility (Base Currency Independence) You don't need to switch your store's main currency to BYN. Keep your accounting in Euro (EUR), Dollars (USD), or Zloty (PLN). The module acts as an intelligent analyst, automatically computing the correct price in Belarusian Rubles using official cross-rates. This allows for global sales while simultaneously localizing your offer.
Legal & Accounting Compliance For B2B transactions and official invoicing in Belarus, using the NBRB rate on the transaction date is often an absolute legal requirement. This module ensures your pricing history aligns with official state records, which is crucial for correct accounting.
Automatic Margin Protection The currency market can be dynamic. Full automation ensures your prices reflect the latest market reality every day. Furthermore, you can automatically apply a margin (e.g., +1.5%) to the NBRB rate to hedge against conversion costs.
Fail-Safe Data Logic The system is designed to handle connectivity issues. If the NBRB API is temporarily unreachable, the module intelligently preserves the last valid exchange rate, ensuring your store continues to sell without interruption or pricing errors.
Performance Optimization Designed for speed, the module processes the NBRB data feed (JSON/XML) with minimal server footprint. It updates rates efficiently without slowing down your store's frontend, maintaining a low Time To First Byte (TTFB).
Full Audit Trail Every update is logged. You can easily verify when the rates were updated and what values were used. This transparency is essential for resolving any disputes regarding pricing or order value.
Wide Currency Support The NBRB publishes rates for many global currencies. Whether your customers pay in BYN, USD, EUR, or RUB, the module ensures the conversion matrix is consistent and based on a single, authoritative source.
Cost-Effective Solution NBRB data is public. By using this module, you eliminate the need for expensive monthly subscriptions to paid currency services, relying instead on the most trusted source for the Belarusian market.