/**
 * MCP Version Tool
 *
 * Returns the current version of the Xano Developer MCP server.
 * Can be used standalone or within the MCP server.
 */
import { z } from "zod";
import type { ToolResult } from "./types.js";
export interface McpVersionResult {
    version: string;
}
/**
 * Get the MCP server version from package.json.
 */
export declare function getServerVersion(): string;
/**
 * Set a custom version (useful for testing)
 */
export declare function setServerVersion(version: string): void;
/**
 * Get the MCP server version.
 *
 * @returns Version information
 *
 * @example
 * ```ts
 * import { mcpVersion } from '@xano/developer-mcp';
 *
 * const { version } = mcpVersion();
 * console.log(`Running version ${version}`);
 * ```
 */
export declare function mcpVersion(): McpVersionResult;
/**
 * Get the MCP version and return a ToolResult.
 */
export declare function mcpVersionTool(): ToolResult;
export declare const mcpVersionToolSpec: import("./define_tool.js").BuiltTool<{}, {
    version: z.ZodString;
}>;