JavaScript MCP Servers

An infinite canvas for learning — select text, ask, and answers branch out as documents. MCP server for Claude Code, Codex, and any agent.

MCP server for the Live Tennis API — give Claude, Cursor and other LLM agents real-time tennis scores, odds and model win-probability

Revenue-first website analytics installed and verified by AI agents through MCP

Claude Desktop .mcpb bundle for Upvote.club. Part of upvoteclub/upvote-club-mcp-* family — see core repo for all packages.

Self-serve stdio MCP for Upvote.club. Part of upvoteclub/upvote-club-mcp-* family — see core repo for all packages.

Streamable HTTP remote MCP for Upvote.club. Part of upvoteclub/upvote-club-mcp-* family — see core repo for all packages.

MCP Apps with task progress UI for Upvote.club. Part of upvoteclub/upvote-club-mcp-* family — see core repo for all packages.

Shared MCP server for Upvote.club Public API. Hub repo — links to local, mcpb, remote, apps packages.

MCP server + browser sidecar extension that lets AI agents run Google AI Mode searches using your own logged-in browser session

Tested MCP server, MCPB, Docker, and OpenAPI for annotated post-trade candlestick charts from broker or exchange fills.

豆包搜索 MCP server — 给换了国产模型的 Claude Code 补上联网能力。字节系信源、千字正文、每月500次免费 | Agent-first web search MCP

Build beautiful games with high-quality 3D assets using Thrixel and Claude Code.

MCP security scanner — vet a Model Context Protocol server before you add it to Claude Code, Cursor, or Windsurf. Grades it A–F, catching credential theft, tool-poisoning, and install-script payloads

한국 초등 2022 개정 교육과정 학습 그래프 MCP 서버 — 성취기준 원문 수록

Browser Without Bloat — 30KB MCP browser automation server. Raw CDP, zero bloat, works on any platform (Termux, Linux, macOS, Windows). The only MCP browser with live console/network event capture.

Zero-dependency CLI to scan, recommend, deduplicate, audit, and visualize Claude Code / Codex skills and MCP servers.

让 AI 玩一遍自己的一生 — TokenLife (tokenlife.me) 的 MCP server

Safety-focused MCP server for querying and managing Technitium DNS Server through the Technitium HTTP API.

The context graph for agentic GTM teams. Unify the data scattered across your GTM tools into one identity-resolved account any agent reads in a single call.

跨平台、隐私优先的网易云音乐 MCP：搜索、歌词、歌单与设备适配器

MCP server to use Verboo AI models as sub-agents in Claude Code, Codex, and any MCP client

MCP server to orchestrate GPT web chat into a local coding agent using Pi agent's harness.

🔍 Visualize any Claude Code agent harness — CLAUDE.md, subagents, skills, commands, hooks & MCP servers — as an interactive flow graph. Import from GitHub, ZIP, or local folder. 100% client-side.

Cash-vs-award travel search MCP — hotels, flights, and rental cars across every major loyalty program, with cents-per-point valuations, loyalty tracking, and direct booking.

MCP server for Blockout — drive the open-source previs app from any MCP agent (Hermes, Claude, Codex). Zero dependencies.

MCP server for Motion Previs Studio — extract camera + performance motion from reference footage via any MCP agent (Hermes, Claude, Codex). Zero dependencies.

Lazy-loader MCP server for Claude Code skills: search/load on demand instead of preloading the whole library

Molavi Agent Skills: Curated AI agent skills and MCP configs for Antigravity, Cursor, Codex & Claude — by Taghi Molavi

PickleShell ChatGPT Plugin - Interactive sessions with your local AI agent from ChatGPT

A browser-automation MCP server for coding agents. Any Chromium browser, every profile at once, no domain blocklist.

MCP server for Claude Desktop: a shared, isolated browser agent behind a token-guarded local broker. Chrome/Edge/Vivaldi via CDP on a private pipe. Windows.

Agent-driven animated API/flow diagram renderer (MP4 + carousel) with an MCP server

MCP server for editing EA College Football 27 dynasty and Madden NFL franchise save files - LLM tooling built on bep713/madden-franchise

通过mcp的形式在Codex中调用claude code CLI实现claude负责实现代码,Codex负责审查代码.Local stdio MCP server that delegates implementation tasks to Claude Code for Codex review workflows.

A real local terminal in Edge/Chrome that gives Codex, Claude Code, Kimi Code, and any MCP CLI 41 local MCP tools through Browser Core v2.

DeepSeek 网页识图自动化 v2：识图模式+深度思考强制开启，两轮投票+条件第三轮仲裁/合并，坐标级证据提取。MCP stdio server，支持 CLI。

MCP connector for Replynodes — let AI agents (Claude, Cursor, Codex, OpenClaw) schedule posts, list channels, and generate media via the Model Context Protocol.

ContinueWith MCP server for coding agents

AEP: Agent Event Protocol — open async event layer for agents, tools, memory, and multi-agent runtimes. 4-language reference with cross-language conformance.

MCP server for adding inline, range-anchored comments to Google Docs — the one comment operation the Google Docs & Drive APIs can't do. For AI agents (Claude, Cursor, Copilot) that review documents.

Cryptographic trust infrastructure for MCP servers — signed manifests, TOFU pinning, two-gate enforcement, and the "npm audit" scanner.

An MCP server and deterministic DOCX toolkit for AI agents—create, edit, validate, and render reliable Word documents with a local agent playground.

Free security & privacy scanner for AI-coded apps. 699 rules, 76 MCP tools, 13-layer defense, zero-trust sandbox, AI firewall. Runs locally, never sends data anywhere. Scan your AI-generated app for l

Lightweight self-hosted CRM with a built-in MCP connector. Let Claude, ChatGPT, or Gemini run your pipeline.

The Fons agent surface — read and update your founder profile, company, product, metrics and data room from your AI assistant. Skill · MCP · CLI.

Blackboard MCP server for coordinating parallel subagents across Claude Code and Codex

External MCP server for BIOVIA Materials Studio with guided Windows setup, GUI Dashboard, Forcite, DMol3 and CASTEP workflows.

Influenza-themed retro RPG MCP server for event talks

Local dashboard for your Claude Code skills and MCP servers — real usage stats, auto-categorization, and skill pipelines as custom /commands.

Unofficial Cloudflare DNS/email-auth MCP server for AI agents: DMARC, SPF, BIMI, Email Routing, Wrangler, safe DNS fixes.

An MCP server, that lets an MCP client trigger Microsoft Defender XDR Advanced Hunting

MCP server for interacting with Roblox game clients

Hermes-supervised Claude Code delegation through a local MCP server

A searchable, installable catalog of a full Claude Code setup — plugins, individual skills, and MCP servers, organized by domain.