Spotify Web Apps - limit results to 50 instead of the default 100
Spotify Web XML/JSON (i'm using XML) makes you default to 100. Is there something I can add to the xml file i'm calling to limit the result to another number?
No, there's no way to change the itemsPerPage property.
There's no public roadmap for the Web API, but there hasn't been any (significant) changes the past couple of years, so it's not very likely that this will change any time soon.