MCPX MCP Gateway

import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js"; import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js"; import { z } from "zod"; function createEnvReaderServer(): McpServer { const server = new McpServer({ name: "test::env-reader", version: "1.0.0", }); server.registerTool( "getEnv", { title: "Get Environment Variable", description: "Returns the value of a specified environment variable", inputSchema: { name: z.string() }, }, async ({ name }) => { const value = process.env[name]; return { content: [ { type: "text", text: value !== undefined ? value : `ENV_NOT_FOUND:${name}`, }, ], }; } ); return server; } async function main(): Promise<void> { console.log("Starting test::env-reader MCP server..."); const transport = new StdioServerTransport(); const server = createEnvReaderServer(); await server.connect(transport); console.log("test::env-reader MCP server is running with Stdio transport."); } main().catch((error) => { console.log("Fatal error in main():", error); process.exit(1); });