Create a server that allows you to look up a country by name and returns the full name, population, and a list of its official currencies including the current exchange rate to IDR. Requests should require a valid JWT obtained from a separate /login endpoint(make your assumptions here for partial flow, OAuth2 flow is preferred). Store the exchange rates of the currencies queried so far by users for audit purposes.
Rate-limit the APIs to 30 requests per minute.
● https://restcountries.com/ (country lookup and general information)
● https://fixer.io (exchange rates)