import { Photo, SearchResults } from './unsplashTypes.js';
export declare class UnsplashClient {
    private accessKey;
    constructor();
    /**
     * Make a request to the Unsplash API
     */
    private request;
    /**
     * Search photos by query
     */
    searchPhotos(query: string, page?: number, perPage?: number): Promise<SearchResults>;
    /**
     * Get a photo by ID
     */
    getPhotoById(id: string): Promise<Photo>;
    /**
     * Track a photo download (required by Unsplash API terms)
     */
    trackDownload(photoId: string): Promise<{
        success: boolean;
    }>;
    /**
     * Download a photo to a local file
     */
    downloadPhoto(photo: Photo, downloadDir: string): Promise<string>;
}