qgis-basemaps
A collection of several basemaps in an xml file.
Add 58 basemaps on QGIS by right click on XYZ Tiles and load connections.
If you want to add some of the basemaps it's free to make a PR.
Template:
<xyztiles url="...?x={x}&y={y}&z={z}" password="" name="NAME of BASEMAP" referer="..." zmax="19" authcfg="..." username="..." zmin="0"/>
To remove all the connections at once. You can use the following code:
settings = QgsSettings()
settings.remove('qgis/connections-xyz')
iface.reloadConnections()
Note: Copyrights of the map are the sole responsibility of the user.
A nice script to add basemaps via python console: https://github.com/klakar/QGIS_resources/blob/master/collections/Geosupportsystem/python/qgis_basemaps.py