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MCP servers written in JavaScript

MCP Atlas tracks 26 servers whose main language is JavaScript. 17 (65%) were updated in the last 30 days, and the most common categories are Uncategorized (9), AI, Memory & RAG (3), Productivity (3), Coding Agents & Code Context (3).

Other languages: TypeScript · Python · Go · Rust · Java

firecrawl-mcp-server

Community Install unverified

🔥 Official Firecrawl MCP Server - Adds powerful web scraping and search to Cursor, Claude and any other LLM clients.

Browser Automation★ 7,600JavaScriptUpdated 2026-10-14

deep-research

Community Install unverified

Use any LLMs (Large Language Models) for Deep Research. Support SSE API and MCP server.

AI, Memory & RAG★ 4,693JavaScriptUpdated 2026-06-18

brightdata-mcp

Community Install unverified

A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.

Uncategorized★ 2,675JavaScriptUpdated 2026-10-14

12306-mcp

Community Install unverified

This is a 12306 ticket search server based on the Model Context Protocol (MCP).

Uncategorized★ 2,379JavaScriptUpdated 2026-07-31

wenyan-mcp

Community Install unverified

文颜 MCP Server 可以让 AI 自动将 Markdown 文章排版后发布至微信公众号。

Uncategorized★ 1,342JavaScriptUpdated 2026-09-20

northcinder

Community Install unverified

Open-source MCP server for comparing products and asking the buyer before purchase.

Commerce, Jobs & Real Estate★ 1,205JavaScriptUpdated 2026-08-22

atlassian-mcp-server

Community Install unverified

Official remote MCP server for Atlassian. Securely connect Jira, Confluence, Jira Service Management, Bitbucket, and Compass to Claude, ChatGPT, Cursor, VS Code, and other AI tools using OAuth 2.1 or API tokens.

Productivity★ 1,095JavaScriptUpdated 2026-10-10

gemini-skill

Community Install unverified

gemini drawing MCP & skill through browser, can be used in openclaw or any agent that supports MCP. Gemini画图 MCP和sill,支持龙虾或任何agent使用٩(๑>◡<๑)۶

Browser Automation★ 834JavaScriptUpdated 2026-09-18

cloud-run-mcp

Community Install unverified

MCP server to deploy apps to Cloud Run

Uncategorized★ 633JavaScriptUpdated 2026-10-08

token-optimizer-mcp

Community Install unverified

Measure token savings per AI coding agent, optimize context, and share a live local knowledge graph across 16 CLI clients.

AI, Memory & RAG★ 546JavaScriptUpdated 2026-10-14

mcp-server

Community Install unverified

MCP server for AI agents that need a phone number: order a private number in 200+ countries, read the SMS verification code, hand it back. The widest country coverage in the category, and you can check it with one API call.

Communication★ 545JavaScriptUpdated 2026-08-10

mcp-ssh-manager

Community Install unverified

MCP SSH Server: 37 tools for remote SSH management | Claude Code & OpenAI Codex | DevOps automation, backups, database operations, health monitoring

Coding Agents & Code Context★ 506JavaScriptUpdated 2026-10-09

unity-mcp-server

Community Install unverified

Unity MCP Server — 268 tools for AI-assisted game development. Connect Claude, Cursor, or any MCP client to Unity Editor & Unity Hub. Scene management, GameObjects, components, builds, profiling, Shader Graph, Amplify, terrain, physics, NavMesh, animation, MPPM multiplayer & more. Free & open source by AnkleBreaker Studio.

Coding Agents & Code Context★ 504JavaScriptUpdated 2026-10-06

pullmd

Community Install unverified

Self-hosted URL- and file-to-Markdown service for humans and AI agents - web pages, documents, images, audio, YouTube. PWA + REST + MCP + Claude Code skill, Reddit-aware, refreshable share links.

Design & Media★ 487JavaScriptUpdated 2026-10-14

ai-agent-team

Community Install unverified

AI Agent Team-拥有24/7专业AI开发团队:产品经理、前端开发、后端开发、测试工程师、DevOps工程师、技术负责人。一键安装,支持中英文命令,大幅提升开发效率!

Uncategorized★ 442JavaScriptUpdated 2026-06-29

cross-code-organizer

Community Install unverified

Cross-Code Organizer (formerly Claude Code Organizer): cross-harness config dashboard for Claude Code, Codex CLI, MCP servers, skills, memories, agents, sessions, security scanning, context budget, and backups.

Coding Agents & Code Context★ 383JavaScriptUpdated 2026-10-14

AgentRecall-X

Community Install unverified

Correction-first persistent memory for AI agents. MCP server + SDK + CLI. Compounds across sessions.

AI, Memory & RAG★ 371JavaScriptUpdated 2026-10-13

live-stream-downloader

Community Install unverified

Download M3U8 live streams to the local disk

Uncategorized★ 371JavaScriptUpdated 2026-09-29

mcp-shrimp-task-manager

Community Stale Install unverified

Shrimp Task Manager is a task tool built for AI Agents, emphasizing chain-of-thought, reflection, and style consistency. It converts natural language into structured dev tasks with dependency tracking and iterative refinement, enabling agent-like developer behavior in reasoning AI systems.

Productivity★ 2,147JavaScriptUpdated 2025-08-21

XHS-Downloader

Community App with MCP feature Install unverified

小红书(XiaoHongShu、RedNote)链接提取/作品采集工具

Uncategorized★ 13,012JavaScriptUpdated 2026-10-14

xiaozhi-esp32-server

Community App with MCP feature Install unverified

本项目为xiaozhi-esp32提供后端服务,帮助您快速搭建ESP32设备控制服务器。Backend service for xiaozhi-esp32, helps you quickly build an ESP32 device control server.

Uncategorized★ 10,839JavaScriptUpdated 2026-10-14

mcp-jetbrains

Community Stale Install unverified

A model context protocol server to work with JetBrains IDEs: IntelliJ, PyCharm, WebStorm, etc. Also, works with Android Studio

Uncategorized★ 962JavaScriptUpdated 2026-01-07

n8n-workflow-builder

Community Stale Install unverified

AI assistant integration for n8n workflow automation through Model Context Protocol (MCP). Connect Claude Desktop, ChatGPT, and other AI assistants to n8n for natural language workflow management.

Agent Frameworks & Automation★ 547JavaScriptUpdated 2026-03-19

outlook-mcp

Community Stale Install unverified

MCP server for Claude to access Outlook data via Microsoft Graph API

Email★ 444JavaScriptUpdated 2026-03-30

neo

Community App with MCP feature Install unverified

Neo.mjs is a self-evolving software organism: a professional end-to-end AI engineering team whose cross-model swarm inhabits live apps via Neural Link, Active Hybrid GraphRAG, DreamService, and self-healing loops.

Agent Frameworks & Automation★ 3,293JavaScriptUpdated 2026-10-14

zen

Community App with MCP feature Install unverified

Selfhosted notes app. Single golang binary, notes stored as markdown within SQLite, full-text search, very low resource usage

Productivity★ 1,182JavaScriptUpdated 2026-10-11

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