Yes, github.com/minibits-cash/minibits_wallet
Discussion
Awesome! NUT-18 payment request would be so great also!
Specifically because nostr:nprofile1qqsw3u8v7rz83txuy8nc0eth6rsqh4z935fs3t6ugwc7364gpzy5pscpr9mhxue69uhhyetvv9ujuumwdae8gtnnda3kjctv9udjs7pe and cashu.me are working on integrating it
If nostr:npub1kvaln6tm0re4d99q9e4ma788wpvnw0jzkz595cljtfgwhldd75xsj9tkzv has payment requests, then Boardwalk users can start sending nuts directly to a Minibits wallet
Still a wip on the Boardwalk side, but coming soon!