import { SDKNetworkOptions } from '@moonpay/login-common';
import { SDKOptions } from './MoonpayWalletSDK';
/**
 * This class contains static methods to validate SDK configurations such as
 * the network options and API key environment.
 */
export declare class SDKValidator {
    /**
     * Validates the chain network option of the SDK.
     *
     * @static
     * @param {SDKNetworkOptions} option - The network option to be validated.
     * @returns {boolean} Returns true if the option is valid or not provided, false otherwise.
     */
    static validateSDKChainNetworkOption(option?: SDKNetworkOptions): boolean;
    /**
     * Validates the API key environment of the SDK.
     *
     * @static
     * @param {SDKOptions} options - The SDK options containing the API key and login domain.
     * @returns {boolean} Returns true if the API key environment is valid, false otherwise.
     */
    static validateApiKeyEnvironment(options: SDKOptions): boolean;
}
export default SDKValidator;