export function setConfig(newConfig: any): void;
export function getConfig(): {
    apiUrl: string;
    secretKey: string;
    apiKey: string;
    verificationId: string;
    customerId: string;
    integrationType: string;
    userData?: object | undefined;
    token?: string | undefined;
};
export function close(): void;
export type SDKConfig = {
    apiUrl: string;
    secretKey: string;
    apiKey: string;
    verificationId: string;
    customerId: string;
    integrationType: string;
    userData?: object | undefined;
    token?: string | undefined;
};