If you produce the map via your own code, and give attribution to OSM for the map, then as I understand it, what you do with that result is your business.
I think that you only have to give attribution to OSM contributors. I don’t understand what alexkemp said about using your own code: why not use any open source code to generate the map?
OpenStreetMap
Discussion
Cummentu dae alexkemp de su 30 santandria 2018 a is 23:50
If you produce the map via your own code, and give attribution to OSM for the map, then as I understand it, what you do with that result is your business.
Cummentu dae kresp0 de su 1 nadale 2018 a is 08:22
I think that you only have to give attribution to OSM contributors. I don’t understand what alexkemp said about using your own code: why not use any open source code to generate the map?
Cummentu dae Obelixx de su 1 nadale 2018 a is 22:41
What about using a map created with Mapnik?