import { type RawAxiosRequestConfig } from 'axios';
import type { z } from 'zod';
import type { Endpoint } from '../apis/endpoints';
import { type ApiParams, type UrlParams } from './apiParams';
/**
 * Base Api object. Implements anything needed for the requests to all endpoints
 */
export declare class ApiBase {
    private readonly _baseUrl;
    private readonly _apiToken?;
    private readonly _language;
    private readonly _rateLimitRetry;
    private readonly _inBrowser;
    constructor(apiParams?: ApiParams);
    /**
     * Parameters for the api response, at top level
     */
    protected getParams(): ApiParams;
    /**
     * Generic request builder. Adds a finalized request to the concurrency queue
     *
     * @param endpoint - API Endpoint
     * @param apiParams - Query string
     * @param responseType - Type of the response
     * @param attempts - Previously failed retry count
     */
    protected buildRequest<T extends z.ZodType>(endpoint: Endpoint, apiParams: UrlParams, responseType: T, attempts?: number): Promise<z.infer<T>>;
    /**
     * Retries failed requests
     *
     * @param endpoint - Endpoint to which a request was originally made
     * @param prevOptions - Axios request options
     * @param responseType - Originally requested schema
     * @param apiParams - Query string
     * @param rateLimitAttempt - Current rate-limit retry counter
     * @param prevError - Error that caused a retry
     */
    protected retryRequest<T extends z.ZodType>(endpoint: Endpoint, prevOptions: RawAxiosRequestConfig, responseType: T, apiParams: UrlParams, rateLimitAttempt: number, prevError?: unknown): Promise<z.infer<T>>;
    /**
     * Builds final Api url from the endpoint and provided parameters
     *
     * @param endpoint - Api endpoint
     * @param urlParams - Parameters
     *
     * The following function is adapted from https://github.com/Sansossio/twisted
     * Copyright (c) 2021 Julio Sansossio
     * Licensed under MIT License
     */
    private _getApiUrl;
}