A dark variant of the Transport Map, showing public transport information for every community on Earth.
Want to use these tiles? The generic tile format string for the Transport layer is:
https://{s}.tile.thunderforest.com/transport-dark/{z}/{x}/{y}.png?apikey=<insert-your-apikey-here>
I have documentation on the tile layer format. For more details on using this with various libraries, check out the tutorials.