Does anyone have a link to a site or know of a solution where I can set up a wallet, deposit a bunch of sats there then generate a bunch of QR codes as like LNURL gift links?
Ideally I would have access to the funds until they are redeemed. That way if someone doesn't redeem their code in a reasonable time frame so the sats aren't lost.
Any Cashew mint/wallet
I'm assuming that would require spinning up a mint? I think I saw something like that built in in umbrel but my umbrel node is not booting properly. Do you have any recommendation where to start looking in terms of implementing?
This is my favorite cashew wallet.
The default Mint would be custodial (but it's clearnet so it works anywhere).
You can run your own on lnbits (umbrel, voltage, lnbits SAS ect).
And come to think of it I think lnbits has a LNURL-W extension. That does exactly what you're looking for without a middleman.
Have not tried it.
You can recklessly demo lnbits here and try their sass offering If self-hosting (& custody) is too much of a pain in the dick.
Thanks! I'll go check it out. I'm fine w using custodial because funds won't be there more than a few hours. Using this for sats giveaways at our halving party!
You could use the inbuilt wallet in https://www.nostrnet.work/#
I heard a guy at a meetup say you could your lnbits for something similar, like Bitcoin gifts.
For a bitcoin gift thing thru lnbits, can the redeemer redeem direct to lightning by scanning the QR with their lightning wallet?
Basically what I want is to set up some scratch off tickets as door prizes for our halving party. Under the scratch off is a unique QR code to redeem a sats prize.
That would be dope. Just like Azteco vouchers.
Unfortunately I don't know how you'd make it work.
I founds some articles though:
https://docs.lnbits.org/guide/faq.html#troubleshooting - search lnurlw, there's a section called Vouchers
https://medium.com/@buddylasta/how-to-giveaway-bitcoin-on-the-lightning-network-4443e03f234f
