Multi-Currency & Real-Time Exchange Rate Engine

[Cybermaxi7]

• Context: MarketX aims for global reach, meaning a buyer in London may want to see prices in GBP even if the seller is in New York listing in USD.
• Problem: Prices are currently hardcoded to a single currency, alienating international customers.
• Acceptance Criteria:
  • Standardize all database prices to USD at the "source of truth" layer.
  • Integrate a real-time exchange rate API (like Fixer.io or Frankfurter).
  • Build a @Cron() job that fetches and updates exchange rates in Redis every 4 hours.
  • Develop a CurrencyInterceptor or Service that dynamically converts prices in the API response based on an X-Currency header or user profile preference.

[lishmanTech]

@lishmanTech has applied to work on this issue as part of the Stellar Wave Program's 3rd wave.

Hello maintainer

Can I work on this issue

ℹ️ Repo Maintainers: To accept this application, review their application or assign @lishmanTech to this issue.