interface ButtonUrl {
    url_pc: string;
    url_mobile: string;
}
declare type SendFunc = (contacts: string | string[], template_id: string, message: string, params?: {
    [key: string]: any;
}, urls?: ButtonUrl | ButtonUrl[]) => Promise<any>;
declare const getMessageWithParams: (message: string, params: {
    [key: string]: any;
} | undefined, options?: {
    opening: string;
    closing: string;
}) => string;
declare const Luna: (userid: string, api_key: string) => {
    getMessageWithParams: (message: string, params: {
        [key: string]: any;
    }) => string;
    sendWithAppUserId: SendFunc;
    sendWithPhone: SendFunc;
};
export = Luna;