mapbox2qgis
Convert vector tile styles from Mapbox GL to QGIS (using the new vector tile layer).
This is still in the very early stages and supporting just a subset of styling. More to come later...
How to use: open QGIS, open Python console in QGIS and load the conversion script (make sure to use the correct path):
exec(open('/path/to/mapbox2qgis/mapbox2qgis.py'.encode('utf-8')).read())
Then you can select a vector tile layer and run the conversion:
renderer, labeling = parse_json('/path/to/my/style.json')
iface.activeLayer().setRenderer(renderer)
iface.activeLayer().setLabeling(labeling)