Retrieves this API specification in OpenAPI 3 formatget https://transit.hereapi.com/v8/openapiHeadersX-Request-IDstringUser-provided token that can be used to trace a request or a group of requests sent to the service.acceptstringenumDefaults to application/jsonGenerated from available response content typesapplication/jsonapplication/x-yamltext/x-yamlAllowed:application/jsonapplication/x-yamltext/x-yamlResponses 200API specification in OpenAPI 3 format 500API response in case of internal server error. 502API response in case of bad gateway. 503API response in case of service unavailable. 504API response in case of gateway timeout.Updated 2 months ago