An API wrapper around nbg.gov.ge for fetching the National Bank of Georgia's currency rates. This package simplifies the process of retrieving currency exchange rates and provides an easy-to-use interface for developers.

• Fetch all currency rates for a given date.
• Fetch specific currency rates for a given date.
• Set the default language for API responses (en for English, ka for Georgian).

Install via npm:

npm install nbg-currency-rates-api

or via yarn:

yarn add nbg-currency-rates-api

First, import the package in your project:

import { fetchAllRates, fetchRatesForCurrency, setDefaultLanguage } from 'nbg-currency-rates-api';

or in JavaScript:

const { fetchAllRates, fetchRatesForCurrency, setDefaultLanguage } = require('nbg-currency-rates-api');

// Set to Georgian
setDefaultLanguage('ka');

const allRates = await fetchAllRates(new Date('2021-10-01'));
console.log(allRates);

const currencyRates = await fetchRatesForCurrency('USD', new Date('2021-10-01'));
console.log(currencyRates);

setDefaultLanguage(language: Language): void

Sets the default language for API responses.

fetchAllRates(date?: Date): Promise<CurrencyData>

Fetches all currency rates for a given date.

fetchRatesForCurrency(currency: Currency, date?: Date): Promise<CurrencyData>

Fetches specific currency rates for a given date.

Contributions are welcome! Please feel free to submit a pull request.

This project is licensed under the MIT License - see the LICENSE file for details.