Piero Bosio Social Web Site Personale

@Air_Quotes_Comedian
That explains why it's asking you to login (or sign-up for an account).
"Start Mapping" is the button for editing the map.

I hope you enjoyed the routing service based on OSM, and that one of these days, you'll be tempted to *start mapping.* 😁

@Air_Quotes_Comedian

That looks unusual. How about sharing the original OSM URL where you requested for directions?

The only time the site will ask you to login is when you're trying to edit the map, all other operations can be used without an OSM account.