declare const API: {
    getRequest: (url: string, queryParams?: any, headers?: any, isFileDownload?: boolean | undefined) => Promise<any>;
    postRequest: (url: string, body?: any, headers?: any) => Promise<any>;
    putRequest: (url: string, body?: any, headers?: any) => Promise<any>;
    deleteRequest: (url: string, body?: any, headers?: any) => Promise<any>;
};
export { API };