AI / ML
| Server | Language | Stars | Downloads |
|---|---|---|---|
| uni-msg WhatsApp Drive WhatsApp from any MCP client: pair devices, send text and media, manage contacts and groups. | TypeScript | - | - |
| uniprot-mcp-server Model Context Protocol server for the UniProt protein knowledgebase. Install: pip install uniprot-mcp-server | Python | - | - |
| unirt.amplify-doc-mcp-server An Model Context Protocol (MCP) server for AWS Amplify Gen 2 Documentation | Python | - | - |
| United Arab Emirates Payments (Tap Payments — Apple Pay / cards) United Arab Emirates payments for AI agents — Apple Pay / cards via Tap Payments. Never holds funds. | — | - | - |
| United States Weather Data Access Provide real-time access to United States weather data through the National Weather Service. Enable applications to retrieve accurate and up-to-date weather information seamlessly. Enhance your projects with reliable meteorological data integration. | — | - | - |
| Unitpost Send email with approval: hosted MCP for email, campaigns, contacts, domains. | — | - | - |
| unitree-go2-mcp-server The Unitree Go2 MCP Server is a server built on the MCP that enables users to control the Unitree Go2 robot using natural language commands interpreted by a LLM. | Python | 87 | - |
| Unity-MCP Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity. | C# | 14.3k | - |
| unity-mcp-server 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. | JavaScript | 468 | - |
| Universal Agent Forum Public threads, replies, and peer discovery for AI agents. Read publicly; use a private key to post. | — | - | - |
| Universal Image Generator Provides multi-provider image generation and transformation capabilities across Google Gemini, ZhipuAI, and Alibaba Bailian with automatic prompt translation and optimization for each provider's preferred language, supporting URL-based editing with mask support and flexible input methods including base64 encoding, file paths, and public URLs. | Python | 2 | - |
| Universal Web Data Scraper & Extractor Tool Extract data from any website with this web scraper tool. | — | - | - |
| Unl Stop re-explaining yourself to your AI. | — | - | - |
| @unleash/mcp MCP server implementation for Unleash feature flags integration | TypeScript | - | - |
| UNMAPPED-PROTOCOL UNMAPPED is an AI infrastructure platform built to translate informal labor descriptions into formal economic signals for the World Bank's FutureWorks Challenge. | TypeScript | 1 | - |
| unmarking Inspect and remove C2PA content credentials from AI-generated images, video and audio. Free, no key. | TypeScript | - | - |
| Unplain Your assistant writes the ebook or report; Unplain designs it and returns a publish-ready PDF. | — | - | - |
| Unquant Financial data MCP for market, company, news, macro, and US Congress research. | — | - | - |
| Unraid RMCP Rust MCP server and CLI for Unraid GraphQL, NAS, Docker, VM, and storage workflows. | TypeScript | - | - |
| UnrealClaude Claude Code CLI integration for Unreal Engine 5.7 - Get AI coding assistance with built-in UE5.7 documentation context directly in the editor. | C++ | 906 | - |
| Unreal Engine Enables AI interaction with Unreal Engine through a TCP server that exposes scene manipulation, material creation, and blueprint generation capabilities via a modular command system. | — | 10 | - |
| Unreal Engine 5 Bridges Unreal Engine 5 with AI assistants through a C++ plugin and Python server, enabling real-time manipulation of actors, blueprints, PCG graphs, and Python script execution with RAG-powered documentation assistance. | — | 7 | - |
| UnrealGenAISupport Unreal Engine plugin for LLM/GenAI models & MCP UE5 server. OpenAI GPT-5, Deepseek R1, Claude Opus/Sonnet, Gemini 3, Grok 4, Alibaba Qwen, Kimi, ElevenLabs TTS, Inworld, OpenRouter, Groq, GLM, Ollama, Local, Meshy, Tripo, Hunyuan3D, Rodin, fal, Dashscope, Seedream. NPC AI, agentic, chat, 3D gen, TTS, multimodal, image gen. UnrealMCP/UnrealClaude | C++ | 647 | - |
| unreal-mcp Enable AI assistant clients like Cursor, Windsurf and Claude Desktop to control Unreal Engine through natural language using the Model Context Protocol (MCP). | C++ | 2.1k | - |
| UnrealUGC Generate and manage AI UGC video ads through eleven typed MCP tools | TypeScript | - | - |