we want to implement a calculator for buy and sell cryptocurrency just like [login to view URL]
please check this website carefully
we have api to get crypto price
and should work with our fees in our website
fiat to crypto and crypto to fiat calculator
87 pekerja bebas membida secara purata $21/jam untuk pekerjaan ini
Hello, Here's my bid to implement a similar calculator for you taking into consideration that you need to have the exchange rate from the API or set by you.