Communication
A wrapper for the CoinMarketCap.com Api (supports ESP8266, ESP32 & WiFi101 boards)
The CoinMarketCap.com API can be used to look information on a wide range of crypto currency coins, included Bitcoin and Ethereum (check out the full list on their site).
Maintainer: Brian Lough
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.