Does nostr:nprofile1qqs2nsd66pv44e5avmytw4ejy7k7fn8fq7rczrnaexcy8v2y484xjcspr9mhxue69uhkummnw3ezu7n9vfjkget99e3kcmm4vsq3wamnwvaz7tmjv4kxz7fwvd6hyun9de6zuenedym5ungt allow Lightning to Onchain and vice versa Swaps
Discussion
Yes they do., although they call it splicing not swap. https://phoenix.acinq.co/faq