# MCP TypeScript SDK

> Official TypeScript SDK for MCP servers and clients

Build MCP servers and clients in TypeScript with the protocol's official SDK: tools, resources, prompts and the stdio and HTTP transports.

- Source: https://github.com/modelcontextprotocol/typescript-sdk
- Homepage: https://ts.sdk.modelcontextprotocol.io/v2
- License: NOASSERTION
- Language: TypeScript
- Stars: 13508
- Forks: 2252
- Contributors: 193
- Last commit: 2026-10-02
- Latest release: v2.3.0 (2026-10-02)
- Purpose: MCP servers
- Runs on: Library / SDK
- For: Personal, Enterprise

## Worth score: 74/100

How much DigGitHub recommends it, from activity, adoption, docs, license and security signals.

- Popularity: 21/25
- Momentum: 10/20
- Maintenance: 25/25
- Community: 12/15
- Readiness: 6/15

## Install

npm:

```
npm install @modelcontextprotocol/sdk
```

## Alternatives

- [MCP Python SDK](https://diggithub.com/modelcontextprotocol/python-sdk.md): Official Python SDK for MCP servers and clients

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Source page: https://diggithub.com/modelcontextprotocol/typescript-sdk
Updated: 2026-10-04