import { Enviroment } from "../types";
type MpesaCredentials = {
    consumer_key: string;
    consumer_secret: string;
    shortCode: string | number;
    password: string;
};
type MpesaStkPushPayload = {
    amount: number;
    phoneNumber: string;
    accountRef?: string;
    description?: string;
    callBackUrl: string;
};
export declare class Mpesa {
    private key;
    private secret;
    private shortCode;
    private environment;
    private password;
    constructor(credentials: MpesaCredentials, environment: Enviroment);
    stkPush(data: MpesaStkPushPayload): Promise<import("axios").AxiosResponse<any, any> | undefined>;
}
export {};