OpenIntegrations/docs/en/examples/GoogleWorkspace/GetServiceAccountToken.txt

    Data = FunctionParameters["Google_ServiceData"]; // URL, binary Data, file or collection

    Scope = New Array;
    Scope.Add("https://www.googleapis.com/auth/calendar");
    Scope.Add("https://www.googleapis.com/auth/drive");
    Scope.Add("https://www.googleapis.com/auth/spreadsheets");

    Result = OPI_GoogleWorkspace.GetServiceAccountToken(Data, Scope);