exeos
A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps
etofficia
A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges
nonneque
A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges
molestiaeid
crypto address validator for Bitcoin, Ethereum, XDC and other Altcoins.
eiuspossimus
Multicoin address validator for Bitcoin and other Altcoins.