When you think of LNURL the first thing that may come into your mind might be an internet identifier, like satoshi@voltage.com, or a static QR Code that can be used to pay someone over the Lightning Network. It turns out that LNURL is much more than that. In this article, we’ll understand what LNURL is, how it works, and the multiple things that can be done.

Read more here: https://voltage.cloud/blog/lightning-network-faq/how-does-lnurl-work-enhancing-lightnings-user-experience/