bullishNuts on Nostr: Protocols > platforms ...

Protocols > platforms

quoting
note1r7q…w85f

With Cashu, we're building an Ecash protocol, not an app. Use one of dozens of apps or write your own. Use one of dozen libraries or implement it yourself. Use one of dozens of mints or run your own. Cashu is designed to empower you, not to lock you in.

You don't need permission. Use it the way you want. It's yours.