If you're willing to pay for the incurred server cost, I'm sure MapBox doesn't mind if you download tiles based on OSM data from them. Or build your own from p

If you're willing to pay for the incurred server cost, I'm sure MapBox doesn't mind if you download tiles based on OSM data from them. Or build your own from planet.osm (that's a file, not a domain (it's hard to tell these days)).