Hi,
I’m newbie in using graphhopper. So far I’ve been running graphhopper on my own server. I wonder if it is possible to implement api_key
on both frontend and backend to restrict access.
api_key
that I mean the key in this url:
https://example.graphhopper.com/route?point=-1.2222%2C2.3333&point=-3.44444%2C5.6666&type=json&key=&profile=car
if possible how can i do it?
Thank you in advance