import { ErrorResult } from "../model";
export declare class HttpError extends Error {
    response: AxiosResponse;
    body: ErrorResult;
    statusCode?: number | undefined;
    constructor(response: AxiosResponse, body: ErrorResult, statusCode?: number | undefined);
}
export { RequestFile } from '../model';
import { AxiosResponse } from "axios";
export interface optionsI {
    headers: {
        [name: string]: string;
    };
}
export interface returnTypeT<T> {
    response: AxiosResponse;
    body: T;
}
export interface returnTypeI {
    response: AxiosResponse;
    body?: any;
}
export declare const queryParamsSerializer: (params: any) => any;
export declare const USER_AGENT = "boldsign-node-sdk/3.1.4";
export declare const generateFormData: (obj: any, typemap: any) => {
    localVarUseFormData: boolean;
    data: object;
};
export declare const toFormData: (obj: object) => any;