46 #javascript MCP Servers & Clients

🚀 Model Context Protocol (MCP) Curriculum for Beginners

microsoft

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable,

Vibe Design System

mondaycom

🎨 Vibe Design System - Official monday.com UI resources for application development in React.js

Minecraft MCP Server

yuniko-software

A Minecraft MCP Server powered by Mineflayer API. It allows to control a Minecraft character in real-time, allowing AI assistants to build structures, explore the world, and interact with the game environment through natural language instruction

🎬 After Effects MCP Server

Dakkshin

MCP Server for Adobe After Effects. Enables remote control (compositions, text, shapes, solids, properties) via the Model Context Protocol using ExtendScript.

🐢🚀 Node.js Sandbox MCP Server

alfonsograziano

A Node.js–based Model Context Protocol server that spins up disposable Docker containers to execute arbitrary JavaScript.

MCP-Editor

playcanvas

MCP Server for AI automation of the PlayCanvas Editor

Editor Mcp Server

playcanvas

MCP Server for AI automation of the PlayCanvas Editor

Code Runner Mcp

mcpc-tech

Build agentic-MCP servers by composing existing MCP tools.

Chrome Extension Bridge MCP

Oanakiaja

A chrome extension bridge that allows you to connect to a mcp server to use global window object.

fastify-mcp

haroldadmin

A Fastify plugin to run Model Context Protocol (MCP) servers

Mcp Starwars

johnpapa

MCP Server for the SWAPI Star Wars API. The main goal of the project is to show how an MCP server can be used to interact with APIs.

Lite_MCP_sdk

S2thend

a light weight version of mcp sdk inspired by official model context protocol sdk, NOW focus on sse only no stdio

MCP Sandbox

danstarns

Turn any JavaScript module into a sandboxed MCP (Model Context Protocol) server with automatic reflection and type inference.

🐥🤖 Xmcp – AI-Powered Twitter Posting Tool

debasmitaas

An Ai agentic tool that creates posts on x automatically using mcp servers.

OpenAPI to MCP Server Converter

zxypro1

A tool for automatically converting OpenAPI into Model Context Protocol (MCP) Server instance

Node Code Sandbox MCP 🛠️

mozicim

# 🐢🚀 Node.js Sandbox MCP ServerThis repository hosts a Node.js server that implements the Model Context Protocol (MCP) for running JavaScript in isolated Docker containers. It allows for on-the-fly npm dependency installation, making it easy to execute code safely and efficient

OpenAPI to MCP Server Converter

zxypro1

A tool for automatically converting OpenAPI into Model Context Protocol (MCP) Server instance

JS MCP Server

Positive-Spaces

JavaScript MCP Server Component with WASM SDK for easy integration and deployment.

MCP-Server

Dawson-web

个人实践Cursor+MCP-Server

Mcp Client Typescript

anasyakubu

The MCP Docs Server is a Node.js implementation of a Model Context Protocol (MCP) server that provides a powerful tool to search and retrieve up-to-date documentation snippets from popular AI/ML libraries. It leverages the Serper API to perform Google searches restricted to speci

Kodza

Kodza

Free premium UI components in plain HTML, CSS and vanilla JS. Your assistant finds one and wires it in.

MCV - MCP Server for CV/Resume

Mrinank-Bhowmick

MCP server for my CV(Resume)

An MCP server providing support for the Three.Js 3D graphics library.

glyph

benmyles

🔮 glyph – mcp server to map your codebase with symbol outlines

Wasm sandbox runtime for AI agent code execution. Executes JavaScript, regex, JMESPath, and SQL inside fuel-metered WebAssembly cartridges. Infinite loops trap in microseconds instead of hanging — deterministic failure for LLM-generated code.

Winston Ai Mcp

gowinston-ai

AI detector MCP server with industry leading accuracy rates in detecting use of AI in text and images. The Winston AI MCP server also offers a robust plagiarism checker to help maintain integrity.

Code Sandbox X402

Br0ski777

Execute Python, JavaScript, or SQL in a sandbox. Get stdout, execution time, errors. 10s timeout. -- x402 micropayment API + MCP server for AI agents

MCP - Model Context Protocol

AdiGo22

MCP Server using TypeScript and JavaScript made with official MCP docs handling US Weather data having context for two tools - showing weather forecast and weather alerts for US based location. Used Zod for data validation and architectured two folders - src and build , developme

Solar MCP

Luke Stahl

Exposes Solar's component registry as MCP tools — agents can discover, inspect, and validate components at runtime

MDN Lookup

BabyManisha

Tool to fetch and summarize developer documentation from [MDN Web Docs](https://developer.mozilla.org/).

Smart Bulb Control via MCP Server With Claude

Arpitmahajan123

This project creates an MCP server using Node.js and TypeScript to autonomously control a smart bulb via UDP communication. It integrates with AI interfaces like ChatGPT or Claude, enabling seamless, anonymous, and automated lighting control with color and brightness adjustments.

mcp-server

iyerrama29

MCP demo

Debug JavaScript and TypeScript applications through the Chrome DevTools Protocol with full source map support.

MCP server that gives AI assistants on-demand access to 1,500+ amCharts 5 docs, 283 code examples, and 1,098 class API references.

Superjolt MCP Server - AI-Powered JavaScript Deployment Platform

scoritz

Superjolt is a Platform-as-a-Service (PaaS) that enables developers to deploy JavaScript applications instantly with a single command: npx superjolt deploy. Through its native Model Context Protocol (MCP) integration, developers can manage their entire deployment infrastructure u

Graphpilot

graphpilot-oss

GraphPilot gives coding agents persistent structural knowledge of a codebase. It parses TypeScript/JavaScript with tree-sitter into a graph of symbols and call edges, then exposes that graph over MCP so the agent can recall definitions, find callers, and trace change impact witho

Host static HTML pages on a public URL, generate PDFs from HTML/Markdown,

MCP server for GAS Library Hub - Search and discover Google Apps Script libraries. Features include keyword/tag-based search, star count

mcp-server

yodablocks

MCP server installer — working copy of the Node CLI.

MCP Server for Axiom

MCP-Mirror

Mirror of