Cashu Testnut mint `https://testnut.cashu.space` is now running on the latest Nutshell what's going to be `0.15.0` – updated to `v1` and backwards compatible with old spec. Please feel free to use it for testing wallets / libs etc and report any weird behavior.

Note: This mint prints free and fake money backed by 🐎💩. It also supports fake USD ecash (using Strike) but there is no backend plugged to it right now – that means fake BTC ecash only.