I haven't played with boardwalk yet. It's on my list. What did you think of it?
Discussion
I like how simple it is. Kinda like the usd verison of npub.cash in terms of redemption and sending. It offers the usd ecash token as either usd or sats when sending.
cashu is the protocol that can issue ecash anything. Latest minibits has denomination based mints. You can add usd to minibits...
