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.
TBRP Codex - Tool - OpenSmartRoute
Toolv0.4.0
TBRP Codex
Search, read and cite a researcher's own library and the canonical corpora on tbrp.app.