Does flutterwave able to convert amount of money supposed to be payed in other country's currency

i integrated flutterwave payment in my website but people from outside my country, they are getting the same amount of money to be charged based based on currency of my country. and i am asking myself if flutterwave can convert amount of money when the country currency is changed.

Create or use a currency converter API. That’s what I did. Mine is on beta but will soon publish it

is it possible to integrate an external currency converter API to convert the funds you have on flutterwave?