modelcontextprotocol/ext-apps
Watch
1
0
Fork
You've already forked ext-apps
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

refactor: finish MCP SDK v2 migration

Browse source
This commit is contained in:
Andrew Khadder 2026-07-14 17:07:30 -07:00
commit f94cb38b0b
No known key found for this signature in database
3 changed files with 684 additions and 540 deletions
Download patch file Download diff file Expand all files Collapse all files

10
examples/quickstart/main.ts
View file

@ -1,7 +1,7 @@
import { createMcpExpressApp } from "@modelcontextprotocol/sdk/server/express.js";
import type { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { StreamableHTTPServerTransport } from "@modelcontextprotocol/sdk/server/streamableHttp.js";
import { createMcpExpressApp } from "@modelcontextprotocol/express";
import { NodeStreamableHTTPServerTransport } from "@modelcontextprotocol/node";
import type { McpServer } from "@modelcontextprotocol/server";
import { StdioServerTransport } from "@modelcontextprotocol/server/stdio";
import cors from "cors";
import type { Request, Response } from "express";
import { createServer } from "./server.js";
@ -21,7 +21,7 @@ export async function startStreamableHTTPServer(
app.all("/mcp", async (req: Request, res: Response) => {
const server = createServer();
const transport = new StreamableHTTPServerTransport({
const transport = new NodeStreamableHTTPServerTransport({
sessionIdGenerator: undefined,
});

5
examples/quickstart/package.json
View file

@ -18,9 +18,10 @@
"@modelcontextprotocol/ext-apps": "^1.7.0",
"@modelcontextprotocol/express": "2.0.0-beta.4",
"@modelcontextprotocol/node": "2.0.0-beta.4",
"@modelcontextprotocol/sdk": "^1.29.0",
"@modelcontextprotocol/server": "2.0.0-beta.4",
"cors": "^2.8.5",
"express": "^5.1.0"
"express": "^5.1.0",
"zod": "^4.1.13"
},
"devDependencies": {
"@types/cors": "^2.8.19",

5
examples/quickstart/server.ts
View file

@ -3,9 +3,10 @@ import {
registerAppTool,
RESOURCE_MIME_TYPE,
} from "@modelcontextprotocol/ext-apps/server";
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { McpServer } from "@modelcontextprotocol/server";
import fs from "node:fs/promises";
import path from "node:path";
import { z } from "zod";
const DIST_DIR = path.join(import.meta.dirname, "dist");
@ -30,7 +31,7 @@ export function createServer(): McpServer {
{
title: "Get Time",
description: "Returns the current server time.",
inputSchema: {},
inputSchema: z.object({}),
_meta: { ui: { resourceUri } }, // Links this tool to its UI resource
},
async () => {