import { Response } from 'node-fetch';
export declare class API {
    baseUrl: string;
    accessToken: string;
    constructor(accessToken?: string, testing?: boolean);
    self(): Promise<any>;
    get(endpoint?: string, querystring?: object): Promise<Response>;
    post(endpoint?: string, body?: object): Promise<Response>;
    put(endpoint?: string, body?: object): Promise<Response>;
    delete(endpoint?: string, body?: object): Promise<Response>;
}