import { BaseResponse } from './constants';
export interface Media {
    url: string;
    caption: string;
}
export declare type ISendMessage = {
    to: string | string[];
    from: string;
    type: string;
    channel: 'dnd' | 'generic' | 'whatsapp';
    sms: string;
    media?: never;
} | {
    to: string | string[];
    from: string;
    type: string;
    channel: 'whatsapp';
    sms?: never;
    media: Media;
};
export interface ISendBulkMessage {
    to: string[];
    from: string;
    type: string;
    channel: 'dnd' | 'generic' | 'whatsapp';
    sms: string;
}
export interface ISendMessageResponse extends BaseResponse {
    message_id_str: string;
}
export interface ISendBulkMessageResponse extends BaseResponse {
}