import { HttpClientService } from '../core/http-client.service';
import { Contact, CreateContactOptions, UpdateContactOptions, ContactListFilters, ContactListResponse } from '../types/contact.types';
export declare class ContactsService {
    private readonly httpClient;
    constructor(httpClient: HttpClientService);
    create(options: CreateContactOptions): Promise<Contact>;
    get(contactId: string): Promise<Contact>;
    getByEmail(email: string, audienceId: string): Promise<Contact>;
    update(contactId: string, options: UpdateContactOptions): Promise<Contact>;
    list(filters: ContactListFilters): Promise<ContactListResponse>;
    delete(contactId: string): Promise<void>;
    subscribe(contactId: string): Promise<void>;
    unsubscribe(contactId: string): Promise<void>;
    addTags(contactId: string, tags: string[]): Promise<void>;
    removeTags(contactId: string, tags: string[]): Promise<void>;
}