import { AlchemySettings } from '../types/types';
import { NftNamespace } from './nft-namespace';
import { WebSocketNamespace } from './websocket-namespace';
import { AlchemyConfig } from './alchemy-config';
import { CoreNamespace } from './core-namespace';
import { TransactNamespace } from './transact-namespace';
/**
 * The Alchemy SDK client. This class is the main entry point into Alchemy's
 * APIs and separates functionality into different namespaces.
 *
 * Each SDK instance is associated with a specific network and API key. To use a
 * different network or API key, create a new instance of {@link Alchemy}.
 *
 * @public
 */
export declare class Alchemy {
    /**
     * The `core` namespace contains the core eth json-rpc calls and Alchemy's
     * Enhanced APIs.
     */
    readonly core: CoreNamespace;
    /** The `nft` namespace contains methods for Alchemy's NFT API. */
    readonly nft: NftNamespace;
    /** The `ws` namespace contains methods for using WebSockets and creating subscriptions. */
    readonly ws: WebSocketNamespace;
    readonly transact: TransactNamespace;
    /**
     * Holds the setting information for the instance of the Alchemy SDK client
     * and allows access to the underlying providers.
     */
    readonly config: AlchemyConfig;
    /**
     * @param {string} [settings.apiKey] - The API key to use for Alchemy
     * @param {Network} [settings.network] - The network to use for Alchemy
     * @param {number} [settings.maxRetries] - The maximum number of retries to attempt
     * @public
     */
    constructor(settings?: AlchemySettings);
}