Have you considered releasing the code as open source and turning the current notifo service into a paid service or something like that? I'd happily contribute

Have you considered releasing the code as open source and turning the current notifo service into a paid service or something like that? I'd happily contribute to the source. I've given both notifo and notify.io a shot, but they both lacked a lot of features along with an extensible API. It looks the only way to do it is to either extend something other than notify.io or write something like this from scratch. Whatever your decision might be, I hope notifo will continue to exist under one form or another.