The installed path of QGIS on your system.
Enter your MapTiler API key to use with MapTiler services.
The OpenStreetMap ID provides more precise data within defined administrative boundaries, while a bounding box covers a broader area but may include unintended regions outside the target boundary.
OpenMapTiles
MapTiler Basic
OSM Bright
Positron
Dark Matter
MapTiler 3D
MapTiler TerrainLoading