How to get route attributes from routing API?

I need to get some route attributes like speed, road gradient, road curvature etc at every point in the route. But the response only contains a summary information. So how can I frame the request to return some specified attributes at every point in the route for a set of waypoints?


Unfortunately, this is not possible to receive such data from our system.


Would you mind sharing a use case where this data is needed?

We have an API that partially fulfills your requirements(provides speed limit data, and the height of the road - Snap To Roads API), other attributes you mentioned are also on our radar for further implementation.