import { AxiosResponse } from 'axios';
import { Config } from './config';
import Request from './request';
export interface Sms {
    content: string;
    receivers: string[];
}
export declare class SmsSDK {
    private config;
    private readonly request;
    constructor(config: Config, request: Request);
    sendSms(sms: Sms): Promise<AxiosResponse<Record<string, unknown>, any>>;
    sendSmsByProvider(sms: Sms, provider: string): Promise<AxiosResponse<Record<string, unknown>, any>>;
}