Epay is also good but actually i think
http://faucethub.io/ could bring something similar to faucetbox or even with better security the guy behind this project seem really a serious and good guy. For the time being i also think epay and xapo could be solution for many faucet owners, sad to see faucetbox closed their doors.
Hello
Thank you for your interest in ePay.info
Many are moving to our project , we offer our services on a robust infrastructure with 7 servers around the globe.
also we are working since 2014 and have processed ~350 BTC in 3 years. ( can be seen here
https://epay.info/Statistics/ )
We have 3 years experience in servicing to faucet.
let us know through our ticketing since once you registered so we could help and to ease your transition.