import type { FetchLike } from "@modelcontextprotocol/sdk/shared/transport.js";
import type { McpServerClientFactory } from "./types";
export declare const DEFAULT_MCP_CONNECT_TIMEOUT_MS = 3000;
export interface DefaultMcpServerClientFactoryOptions {
    settingsPath?: string;
    clientName?: string;
    clientVersion?: string;
    fetch?: FetchLike;
}
export interface ProbeMcpServerConnectionOptions extends Omit<DefaultMcpServerClientFactoryOptions, "settingsPath"> {
    serverName: string;
    filePath?: string;
}
export interface ProbeMcpServerConnectionResult {
    serverName: string;
    connected: boolean;
    authorizationRequired: boolean;
    error?: string;
}
export declare function createDefaultMcpServerClientFactory(options?: DefaultMcpServerClientFactoryOptions): McpServerClientFactory;
/**
 * Passively verifies a configured remote MCP endpoint. This may use or refresh
 * existing credentials, but it never starts an interactive OAuth redirect.
 */
export declare function probeMcpServerConnection(options: ProbeMcpServerConnectionOptions): Promise<ProbeMcpServerConnectionResult>;