/**
 * Meshy API client with authentication and error handling
 */
import { GetTaskResponse } from "../types.js";
export declare class MeshyClient {
    private client;
    private apiKey;
    constructor(apiKey: string);
    /**
     * Make a GET request with retry logic
     */
    get<T>(endpoint: string, params?: Record<string, unknown>): Promise<T>;
    /**
     * Make a POST request with retry logic
     */
    post<T>(endpoint: string, data?: Record<string, unknown>): Promise<T>;
    /**
     * Make a DELETE request with retry logic
     */
    delete<T>(endpoint: string): Promise<T>;
    /**
     * Make a request with exponential backoff retry logic
     */
    private requestWithRetry;
    /**
     * Sleep for specified milliseconds
     */
    private sleep;
    /**
     * Validate API key by making a test request
     */
    validateApiKey(): Promise<boolean>;
}
/**
 * Try to fetch a task by ID from all known API endpoints.
 * Tries endpoints in priority order until one succeeds.
 * Useful when the task type is unknown.
 */
export declare function fetchTaskByIdFromKnownEndpoints(client: MeshyClient, taskId: string): Promise<{
    task: GetTaskResponse;
    endpoint: string;
} | null>;
/**
 * Fetch a task, trying the given endpoint first, then falling back to auto-inference.
 * Returns the task data and the resolved endpoint.
 */
export declare function getTaskWithAutoInference(client: MeshyClient, taskId: string, preferredEndpoint: string): Promise<{
    task: GetTaskResponse;
    endpoint: string;
}>;
/**
 * Create and validate Meshy client
 */
export declare function createMeshyClient(): Promise<MeshyClient>;