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gudnuf | 5 months ago (raw) | root | parent | reply | flag +2 
 The Cashu v1 spec supports any unit and mint/melt method. Can be found in the mint/melt settings of the mint ie. https://github.com/cashubtc/nuts/blob/main/04.md#settings
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SUPERMAX | 5 months ago (raw) | root | parent | reply | flag 
 Thanks for sharing
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SUPERMAX | 5 months ago (raw) | root | parent | reply | flag +1 
 I guess my specific question is;

What is the exact line of code(s) do I need to enter to support USD?

Trying to do this for our own mints
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gudnuf | 5 months ago (raw) | root | parent | reply | flag +1 
 1. Add a new active keyset with unit ‘usd’
2. Convert amount in mint quote request to sats based on current exchange rate, then create invoice for that sat amount. 
3. Convert sat from invoice to usd in melt quote request and return usd amount needed to pay the invoice. 

Happy to help if you want to get on a call
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SUPERMAX | 5 months ago (raw) | root | parent | reply | flag +1 
 Excellent thank you! I'll take you up on that for sure!