The keymaps endpoint (e.g. https://api.qmk.fm/v1/keyboards/1upkeyboards/1up60hse/keymaps/default) shows some lack of congruence. The key keyboard_name, inside keymaps, should be probably called keyboard_folder instead. Thank you.

...

This change (if it isn't too late) will also make it more consistent with the info.json:
{
"keyboard_name": "1up60hse",
"keyboard_folder": "1upkeyboards/1up60hse",
"...": "..."
}