react
114 servers · 14,491★ total
It's like v0, but in your Cursor / Claude Code / Windsurf: search 10,000+ React/Tailwind components, generate new UI with AI, and publish your own — right from your editor. Magic MCP is now the 21st MCP; this package keeps old configs working. Setup: 21st.dev/mcp
High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端：约 30MB，AI 与 MCP 就绪，告别 Electron 膨胀。
DeepSeek Web browser extension: AI agent workspace with MCP tools, memory, Skills, automation, web search, and conversation export.
Ultimate Context Engineering Infrastructure, starting from MCPs and Integrations
DeepSeek Harness Desktop App: a local AI desktop workspace for DSH Sessions, projects, files, web research, plugins, and Office artifacts.
simple web ui to manage mcp (model context protocol) servers in the claude app
1flowbase: self-hosted AI gateway with protocol translation, dispatch, chat logs, built-in backend & React blocks to combine AI with business data. All managed by your Agent via MCP.
Domscribe is a pixel-to-code development tool that bridges the gap between running web applications and their source code.
Local-first MCP gateway. One port for every tool and every AI client: lazy discovery (~90% token savings), tool integrity + quarantine, secrets in the OS keychain.
AKB — Agent Knowledgebase. Organizational memory for AI agents: vault-scoped docs / tables / files unified by URI graph, served over MCP.
Production-ready Next.js template for building AI agents with LangGraph.js. Features MCP integration for dynamic tool loading, human-in-the-loop tool approval, persistent conversation memory with PostgreSQL, and real-time streaming responses. Built with TypeScript, React, Prisma, and Tailwind CSS.
An MCP server and Next.js web app for querying S&P 500 company data from Supabase, with tools for company info, news, officers, and SEC filings, plus embedded MCP App UI resources, Elicitation, and Sampling support.
Turn scattered notes, docs and transcripts into a queryable Markdown wiki — an LLM knowledge-base compiler with MCP access, no embeddings, self-hosted.
Open-source control plane for Codex projects: Git-backed context, visible agent progress, scoped MCP access, resumable work, and safe handoffs.
MCP server with persistent memory + FTS5 search for Claude Code conversation history. Index your ~/.claude/projects/, expose 10 MCP tools, browse via web UI. MIT-licensed.
Self-hostable study dashboard with a built-in MCP server, so that your Claude/ChatGPT subscription becomes x10 more effective for your semester
Give your AI agent accurate economic data. 330K indicators from FRED, World Bank, IMF, Eurostat & more. MCP server + web UI.
Interactive documents from Markdown. Extends MD with forms, approvals, webhooks, and more — built for next gen apps
A modern desktop application for managing Model Context Protocol (MCP) servers across multiple AI agents
Create keyframe animations from hand-drawn Excalidraw diagrams — timeline editor, camera animation, sequence reveals, and an MCP server for AI-driven creation with real-time live preview Export as MP4, WebM, GIF, or animated SVG.
CometChat docs search + implementation bundles: add chat, voice, video & moderation to your app through your AI coding agent.
AI-Powered Offensive Security Research Engine - desktop-native security testing platform with native MCP integration. 90 tools, MITM proxy, stealth browser, autonomous AI agent. Built on Tauri + Rust + React.
Open-source, self-hostable markdown team wiki with a built-in MCP server — so AI agents read, write, and search your docs as first-class teammates. Live multiplayer, semantic + full-text search. Go + PostgreSQL + React/Milkdown.
Open-source AI development assistant via Model Context Protocol (MCP). Turn Claude or any LLM into your personal coding assistant. Privacy-first with local semantic search, AI-assisted editing, persistent memory, and quality-checked code generation. Built for Python & React. Free alternative to paid AI coding tools.
Open-core registry of animated React components, blocks, design systems, and templates. Real, editable code: install with one shadcn CLI command or let your AI agent pull it over MCP.
A WebView2 UI framework for foobar2000 - build the entire player in web tech (Vue/React) with native Windows 11 Mica/Acrylic effects. Ships a TypeScript SDK and an MCP server for AI agents.
The universal interface layer between AI agents and humans. Generate rich UIs on demand via MCP.
面向 WebMCP 标准的非侵入式前端集成套件：写一个普通 TS 函数加一段 JSDoc，即可被任意 MCP 客户端调用 —— 含 SDK、Vite/Webpack 插件与 AI 编码 Skill。
Persistent, local memory for developers and their coding agents. Records commands, output, errors, and the fixes that worked into SQLite and serves them over MCP.
React hooks for exposing your app's functionality as WebMCP tools - transport-agnostic, SSR-safe, Strict Mode safe, W3C spec-aligned
Framework-aware Starwind UI v3 tools for Astro and React setup, components, docs, and migration.
Headless Inkscape SVG automation via FastMCP — 60+ ops: create, boolean, LPE, export, text, fleet pipeline. Batch without GUI tour. For Cursor / Claude Desktop. Webapp + Tauri.
Full-stack air quality analytics platform built with FastAPI, React, and MySQL. Aggregates multi-source PM2.5/PM10 data, performs multi-city comparison and time-series forecasting (SARIMAX), and integrates an LLM-based planning agent with tiered access, secure APIs, and PDF reporting.
Specialized agents, MCP servers, skills, and a visual dashboard for Claude Code. MIT.
Turn tab overload into a local-first workspace with intent-first AI organization and Agent collaboration through MCP.
🎨 AI-powered UI/UX design intelligence - 1519+ curated design resources through MCP | React, Vue, Next.js, Flutter & more
Chrome DevTools extension that detects CSS properties with no effect
Open-source multi-tenant LMS for creators and schools: sell courses on your own subdomain. Next.js 16 + React 19 + Supabase (RLS) + Stripe Connect, an AI tutor over MCP, gamification, certificates, i18n (en/es). Self-hostable.
Local-first dashboards your AI agent builds and keeps maintaining, over data that never leaves your machine.
ChatGPT app template using Pomerium, OpenAI Apps SDK and Model Context Protocol (MCP), with a Node.js server and React widgets.
Open-source observability and audit trail platform for AI agents. MCP-native, tamper-evident event logging, real-time dashboard.
Configure MCP servers once, connect every AI client through a single local gateway
LazyChat — an AI assistant docked inside your ERPNext desk. Chat with your data, draft reports, stage edits (Apply-gated). Bring your own LLM: any OpenAI-compatible or Anthropic key, stays in your browser. Also ships an MCP server (101 permission-scoped tools).
Self-hosted control plane for AI coding agents (Claude Code, Codex, Gemini, Ollama). Shared MCPs, reusable workflows, AI audit that makes any repo AI-friendly. Engineering, not prompting : smaller prompts, fewer hallucinations, lower token bill.
Universal synchronization layer for AI orchestrators, agents, MCP configs, skills, commands, and dev-tool workflows.
Interactive visualizer for Anthropic's Memory MCP knowledge graphs. Instantly explore, debug, and analyze entities, relations, and observations from memory.json files in the Model Context Protocol.
Browser-only Markdown editor that packages any document into a Claude Agent Skill (SKILL.md / .skill bundle) in one click — and exposes an MCP server for Claude Code. Live preview, GFM tables, Mermaid, Prism, HTML/PDF export. No account, 100% local. Next.js + React.
A MCP server providing offline Motion.dev documentation access and intelligent animation code generation for React, JavaScript, and Vue. Features multi-framework support, advanced search capabilities, and production-quality component generation through AI.
FastMCP server providing sports betting odds and ESPN data to Claude Desktop. Features player props, live scores, visual artifacts, and optional React dashboard for bet tracking.
Open-source engine for turning documentation sites into searchable, MCP-accessible context for humans and coding agents.
Claude Code, freed from your terminal: parallel sessions on any device, scheduled jobs, PR reviews, and any model provider.
MCP server for production-grade UI design — 27 tools covering design rules, OKLCH tokens with auto dark mode, WCAG 2.1 accessibility audit, React/Vue/HTML component output, vanilla CSS/SCSS/CSS Modules generation, anime.js v4 motion, anti-slop quality gates, and 328+ brand references.
🚀 Ultimate Developer Productivity Suite - 11 specialized MCP servers for AI-powered code analysis, security scanning, browser automation, and workflow orchestration. FastAPI + React + TypeScript + Docker ready.
Visual workflow editor for building node-based AI agent workflows with drag-and-drop interface, A2A integration, and real-time execution
🚢 One native app for all your AI coding agents - live rate limits, session usage, deep analysis of your & monthly spend for Claude Code, Cursor, Codex, Gemini etc plus one-click MCP/rules/skills/sub-agent deploy.
Agent-native product analytics for coding agents
One home for every idea — local-first macOS desktop app for tracking work-in-flight with linked repo worktrees, context files, external resources, and AI agent sessions, all per-idea.
The intelligent MCP server for Google Stitch. 17 tools, auto-orchestration, React/Vue/Svelte, WCAG a11y, design systems. npm install -g stitch-pro-mcp
Bridge Figma to any platform — Unity UGUI, React, Flutter, SwiftUI, Tailwind. Design tokens, accessibility audits, and AI-optimized specs through MCP.
A shared brain for people and AI. Self-hosted knowledge base with built-in MCP server, wiki-linking, graph visualization, mobile sync, and plugin ecosystem.
A living second brain that connects everything you think with — your AI agents, your notes, and beyond.
AI-Tadpole-OS a local-first "development platform" a Lily Pad to jump from for running autonomous AI agent teams on your own hardware. Coordinate parallel workflows, maintain full data privacy, and oversee every decision — no cloud required.
Self-hostable, open-source platform to deploy & share small static web apps ("canvases") inside your org — paste/drag/PUT a folder, get an instant secure URL. Five zero-config backend primitives (KV, files, AI, identity, realtime), an MCP server for AI agents, no telemetry.
Local-first GenAI lab with a React frontend and Spring Boot backend, supporting Ollama, Amazon Bedrock, Hugging Face, RAG document retrieval, MCP-backed AWS tools, streaming chat, persistent sessions, and artifact/report workflows.
MCP servers with local semantic search over React & React Native docs. Runs fully offline — no API key required.
VULK MCP Server — Build, deploy, and export full-stack applications from any AI assistant.
AI-driven pentest orchestration that hands Claude the full PTES methodology over real MCP tool calls. 80+ tools, 33 verification probes, scope guard on every request. Python orchestrator + React/Ink TUI.
Self-hosted AI roleplay client with memory that survives long campaigns — tiered canon/heuristic/reflex writes, retrieval-time privacy ACL for group chats, and native MCP tool support. Imports v2/v3 character cards. Runs on Ollama, OpenAI, Anthropic, OpenRouter, or any OpenAI-compatible endpoint.
Authoritative multi-agent software engineering coordinator with isolated Git worktrees, write scope locking, test verification, and serialized merge queue. (v0.1.0-beta).
A self-hosted wardrobe app with weather-aware outfit suggestions, AI integration via MCP, wear tracking, favourites, a nail polish collection, and a sassy snail who names your outfits. Free. Open source. No subscription fees for your own data. Customisable with a single config file.
Lightweight self-hosted web UI for AWS S3, MinIO, R2 and any S3-compatible storage. Multi-account, granular access control, built-in MCP server for AI agents
本地优先的文档数据管理工具：把大规模语料整理成带稳定地址的条件树，精确定位片段且可回溯出处；关键词 + bge-m3 语义检索，经 MCP 开放给外部 AI agent。
Local-first, spec-driven SDLC workbench with governance gates, knowledge graphs, and MCP for AI coding agents.
RTL-SDR + MCP server: spectrum, waterfall, FM audio, station DB, GNU Radio demod — web dashboard and AI control via FastMCP 3.4
SigRank SignalAF — AI operator evaluation leaderboard. Ranks how efficiently you use AI by token cascade efficiency (Υ = cache_read × output / input²). Privacy-preserving: token counts only, never prompts. signalaf.com
A lightweight, self-hosted kanban board built for human-agent collaboration. Single executable, embedded SQLite, real-time SSE, and a built-in MCP server so AI agents work the board alongside you.
Roll your own chat with just a few lines of code. Open source alternative to ChatKit. Use any model / provider. Built upon AI Elements from Vercel, AI SDK. Supports MCP, MCP-UI, and the MCP Registry out of the box.
Your app generates its own verified UI transition graph — screens as nodes, guarded (event, effect) edges. Proof-gated verification, trust tiers, model-free MCP for AI agents.
A cross-platform desktop app for managing MCP server configs across Claude Code, Codex, Cursor, VS Code, OpenCode, Gemini CLI, and more.
Open-source Figma MCP server with REST reads, a companion canvas-write plugin, design tokens, multi-framework codegen, a desktop app, and no Dev Mode seat or telemetry.
MCP server giving AI assistants context-efficient access to Microsoft FluentUI v9 docs — smart search, props references, examples & implementation guides across 12 specialized tools.
Accountless group expense splitter — share a link, everyone adds what they paid, settle up with Swish, Lightning or onchain USDC. Also an MCP server: your AI assistant can run a whole split, no account or API key. Next.js + Supabase, MIT. Farcaster Mini App.
The agent-native Supabase killer: SQLite speed today, distributed cloud next, without the PostgreSQL tax.
Local AI automation workbench for Siemens PLC and industrial-robot R&D: MCP, TIA Portal V21, PLCSIM, guarded writes, and offline-first verification.
48 web design references, practical UX and visual design guides, UI vocabulary, interactive tools, and AI-ready frontend prompts.
BILAHUJAN — AI-powered flood detection | V Hack 2026 @ USM
AI-powered development platform — 41 agents, 22 MCP servers, 36 skills across 7 stacks. Describe a feature, get production-ready code. Works with 12 platforms.
Open-source marketplace for Claude Code plugins. Publish in 2 HTTP requests, earn 80% in USDC. Install: /plugin marketplace add techgangboss/agentstore
Zed MCP server extension for ecosystem-aware React component scaffolding (tests/stories/barrels) with impact estimation.
The Agentic Generative UI Platform: Transform natural language into production-ready React apps in seconds. Featuring autonomous Tambo agents, Model Context Protocol (MCP) for codebase grounding, and secure E2B sandboxed execution.
Find and remove dead code in React, Next.js, and Python projects
Local-first, fully offline AI assistant for an NGO's case data. A local Ollama model answers only through MCP tools, with full provenance in the UI. Nothing leaves the machine.
The universal board for AI agents — one Kanban for tasks, bugs, support, CRM & roadmap, operated by humans and agents via a built-in MCP server. Open-source, self-hostable (Next.js 16, Prisma 7, Auth.js v5).
A modern React-based client for Model Context Protocol (MCP) servers with AI-powered chat interface, Azure OpenAI integration, and advanced trace debugging capabilities.
Typed, versioned design records for engineering projects — decisions, rationale, and the roads not taken, kept as plain Markdown and driven by your agent over MCP.
Framework for building and managing multi-agent systems with Model Context Protocol (MCP) and LangGraph support. Features a modern React UI, JWT-secured agent communication, and dynamic LLM provider integration (OpenAI, Azure, Google). Easily create, configure, and monitor agents that connect to external tools—all from a single interface.
MCP Server & TypeScript SDK for Kapruka.com - Build AI shopping agents with Claude Desktop, Cursor, and any MCP client. 15 tools, offline mock mode, React hooks.
Bridge React’s Profiler API to Model Context Protocol (MCP): a local companion server + browser collector so agents answer performance questions from real render data.
AI-native terminal & SSH client — built-in DeepSeek Harness to launch agents in TUI or embedded Web UI, plus SFTP, serial/Telnet and MCP server.
59 MCP servers for React + TypeScript automation — component scaffolding, CRUD feature factory, WCAG checks, test gen, TS enforcement, render/perf analysis, CRA→Vite migration, legacy analysis. npx-installable.
TruePPM - open-core P3M. Mirror of gitlab.com/trueppm/trueppm
Local-first AI desktop workbench with chat, documents, agents, skills, pipelines, channels, and MCP servers.
MCP-powered task manager that lets Claude AI prioritize your work. Desktop app with Microsoft To Do-style UI, intelligent prioritization strategies (Eisenhower, quick wins, high impact), goal tracking, and concurrent SQLite access.
Open-source, self-hostable platform for agencies to build & run all their client sites: code-first authoring with live in-place editing, a built-in CMS, i18n, rich interactive components, and framework-free static publishing — plus an AI assistant + MCP so coding agents can build & edit your sites.