export interface ScheduledMessage {
    /** Unique identifier for the scheduled send. This identifier is a string that always begins with the prefix `msg_sched_`, for example: `msg_sched_1234567890`. */
    scheduleId: string;
    /** Configuration for the scheduled message. */
    config: ScheduledMessage.Config;
}
export declare namespace ScheduledMessage {
    /**
     * Configuration for the scheduled message.
     */
    interface Config {
        /** When the message will be sent in ISO 8601 format. */
        sendAt: string;
        /** AWS cron expression used for recurring messages. */
        recurrence?: string;
        /** IANA timezone identifier. */
        timezone: string;
        /** When the recurring messages stops in ISO 8601 format. */
        endDate?: string;
    }
}