import { MailchimpClient } from '../../../mailchimp/mailchimp-client';
import type { INewsletterSubscriptionRepository, NewsletterSubscriptionResult } from './newsletter-subscription-repository.interface';
export declare class MailchimpNewsletterSubscriptionRepository implements INewsletterSubscriptionRepository {
    private readonly mailchimpClient;
    constructor(mailchimpClient: MailchimpClient);
    subscribe(email: string): Promise<NewsletterSubscriptionResult>;
}