Cashaddr (bech32) to legacy address format convertor for Bitcoin Cash Several days ago our bitcoin cash core wallet started to generate addresses using the new format: bitcoincash:q...... . That's nice and differs from the bitcoin blockchain generated addresses, but some of our users have problems with the new address formats: not all the online exchangers supports the new format and mark it as invalid. 
Is there an ability to show the user his OLD format address alongside with new one? So that we need some kind of convertor between cashaddr/legacy address format standards (maybe that's silly, sorry), or do it via wallet RPC API?
I've found this project:
https://github.com/oskyk/cashaddress , checked the accounts generated by it using validateaddress of my wallet, seems working fine!