Alt to GoBetwino to save to update an XML file

I want to save data to a xml file so the data can then be presented live to a website. I was hoping to use https://playground.arduino.cc/Interfacing/GoBetwino but the host is gone?

Any similar programs available?

Ben

but the host is gone?

Is that a question? Or a statement? Which host?

Any similar programs available?

It's pretty easy to write one.