Усильте агента
Собственная команда издателя. Не эндпоинт PlugMCP.
Host a copy with our keys and logs.
npx -y @modelcontextprotocol/[email protected]У Claude Code нет ссылки для установки локальной команды. Скопируйте команду ниже и выполните её в терминале.
claude mcp add modelcontextprotocol-codemod -- npx -y @modelcontextprotocol/codemod@2.4.0Выполните в терминале.
{ "mcpServers": { "modelcontextprotocol-codemod": { "command": "npx", "args": [ "-y", "@modelcontextprotocol/[email protected]" ] } }}claude_desktop_config.json
Удалённый URL или команда на вашем компьютере? Чем различаются два способа установки
Запустить на PlugMCP
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
ЗапускОт издателя
[!IMPORTANT] This is the
mainbranch: v2 of the SDK (@modelcontextprotocol/server,@modelcontextprotocol/client), the stable release line, implementing the 2026-07-28 MCP spec. Start with the v2 documentation; coming from v1, see the .
Codemod to migrate MCP TypeScript SDK code from v1 to v2
v1.x (@modelcontextprotocol/sdk) lives on the v1.x branch and continues to receive bug fixes and security updates for at least six months after the v2 release (2026-07-27). Its documentation is at ts.sdk.modelcontextprotocol.io.
Found a problem in v2? Open an issue.
[!NOTE] Contributors without write access can have one open pull request at a time. Draft pull requests don't count toward the limit. For a feature or a larger change, please open an issue first; see CONTRIBUTING.md.
The Model Context Protocol (MCP) allows applications to provide context for LLMs in a standardized way, separating the concerns of providing context from the actual LLM interaction.
This repository contains the TypeScript SDK implementation of the MCP specification. It runs on Node.js, Bun, and Deno, and ships:
examples/)This monorepo publishes split packages:
@modelcontextprotocol/server: build MCP servers@modelcontextprotocol/client: build MCP clientsTool and prompt schemas use Standard Schema — bring Zod v4, Valibot, ArkType, or any compatible library.
The SDK also publishes small "middleware" packages under packages/middleware/ that help you wire MCP into a specific runtime or web framework.
They are intentionally thin adapters: they should not introduce new MCP functionality or business logic. See packages/middleware/README.md for details.
@modelcontextprotocol/node: Node.js Streamable HTTP transport wrapper for IncomingMessage / ServerResponse@modelcontextprotocol/express: Express helpers (app defaults + Host header validation)@modelcontextprotocol/fastify: Fastify helpers (app defaults + Host header validation)@modelcontextprotocol/hono: Hono helpers (app defaults + JSON body parsing hook + Host header validation)npm install @modelcontextprotocol/server
# or
bun add @modelcontextprotocol/server
# or
deno add npm:@modelcontextprotocol/server
npm install @modelcontextprotocol/client
# or
bun add @modelcontextprotocol/client
# or
deno add npm:@modelcontextprotocol/client
The SDK also publishes optional “middleware” packages that help you wire MCP into a specific runtime or web framework (for example Express, Fastify, Hono, or Node.js http).
These packages are intentionally thin adapters and should not introduce additional MCP features or business logic. See packages/middleware/README.md for details.
# Node.js HTTP (IncomingMessage/ServerResponse) Streamable HTTP transport:
npm install @modelcontextprotocol/node
# Express integration:
npm install @modelcontextprotocol/express express
# Fastify integration:
npm install @modelcontextprotocol/fastify fastify
# Hono integration:
npm install @modelcontextprotocol/hono hono
Here is what an MCP server looks like. This minimal example exposes a single greet tool over stdio:
import { McpServer } from '@modelcontextprotocol/server';
import { StdioServerTransport } from '@modelcontextprotocol/server/stdio';
import * as z from 'zod/v4';
const server = new McpServer({ name: 'greeting-server', version: '1.0.0' });
server.registerTool(
'greet',
{
description: 'Greet someone by name',
inputSchema: z.object({ name: z.string() })
},
async ({ name }) => ({
content: [{ type: 'text', text: `Hello, ${name}!` }]
})
);
async function main() {
const transport = new StdioServerTransport();
await server.connect(transport);
}
main();
Ready to build something real? Follow the step-by-step tutorials:
npm init to a tool callFor runnable, end-to-end examples beyond the tutorials, see:
examples/README.md — runnable, self-verifying client/server example pairs (one story per directory)To work on the documentation site locally:
pnpm docs:api # Generate the API reference markdown (output: docs/api/)
pnpm docs:dev # Start the VitePress dev server for the V2 site
pnpm docs:build # Build the V2 site (output: docs/.vitepress/dist/)
pnpm docs:multi # Build the combined V1 + V2 site (output: tmp/docs-combined/)
The docs:multi script builds the V2 site from the current checkout, checks out the v1.x branch via a git worktree to build the V1 site, and produces a combined site with V1 docs at the root and V2 docs under /v2/.
If you are using the v1 generation of the SDK, the v1 API documentation is available at https://ts.sdk.modelcontextprotocol.io/. The v1 source code and any v1-specific fixes live on the long-lived
v1.x branch. V2 API docs are at /v2/.
Issues and pull requests are welcome on GitHub at https://github.com/modelcontextprotocol/typescript-sdk.
This project is licensed under the Apache License 2.0 for new contributions, with existing code under MIT. See the LICENSE file for details.
Codemod to migrate MCP TypeScript SDK code from v1 to v2
{ "mcpServers": { "modelcontextprotocol-codemod": { "command": "npx", "args": [ "-y", "@modelcontextprotocol/[email protected]" ] } }}Инструменты
Списка инструментов пока нет. У удалённых серверов он появляется после первой проверки состояния.
FAQ
Скопируйте на этой странице конфигурацию stdio для Cursor, Claude Desktop, Claude Code или VS Code. Она использует установку издателя, а не прокси PlugMCP.
В этой записи не указано обязательных переменных окружения.
@modelcontextprotocol/codemod работает локально через stdio.
Последняя проверка: 2026-11-13. Codemod to migrate MCP TypeScript SDK code from v1 to v2