Hi - I answer from the OpenSmartRoute documentation: routing, the API, plans and quotas, self-hosting. Ask away, or open a support ticket if you need a person.
Grounded in the docs - follow a source before acting on it.
Arketo - Tool - OpenSmartRoute
Toolv1.0.0
Arketo
Draw your app's architecture on a live canvas and flag the bottlenecks and security gaps.