import type { InferenceResponse } from '@superbuilders/retrodiffusion';
interface GenerateTileOptions {
    apiKey?: string;
    seamless?: boolean;
    maxRetries?: number;
    retryDelayMs?: number;
}
interface RetroDiffusionRequest {
    prompt: string;
    width?: number;
    height?: number;
    num_images?: number;
    seed?: number;
    remove_bg?: boolean;
}
/**
 * Generates an image using the Retro Diffusion API via the @superbuilders/retrodiffusion package.
 *
 * @param payload - The request payload containing prompt, dimensions, etc.
 * @param options - Options including API key and seamless tiling settings.
 * @returns A Promise resolving to the API response with base64 images.
 * @throws If the API key is missing or the request fails.
 */
export declare function fetchRetroDiffusionImage(payload: RetroDiffusionRequest, options?: GenerateTileOptions): Promise<InferenceResponse>;
export {};