import type { CallToolRequest, Tool } from "@modelcontextprotocol/sdk/types.js";
import type { JSONSchema7 } from "json-schema";
/**
 * Validates a tool request and returns the tool configuration if valid
 */
export declare function validateToolRequest(request: CallToolRequest): Tool;
/**
 * Gets the schema for a tool by name
 */
export declare function getToolSchema(toolName: string): JSONSchema7 | undefined;