Yeah, I have a stall there. Ama and I'll do my best, otherwise they have a Telegram group
Discussion
Do you need an LN node for payments? Can you use onchain? LNURL?
Onchain- yep, straight into wallet (blue in my case- used specifically to act as a till and make any accounts easier).
There is a very, very sparce backend with no notifications so the wallet is the way I get sales notificatios alerts. I think there are options though but this was the only choice I had so I didn't pay too much attention sorry.
The entire marketplace is going to change completely, apparently very soon.