AI / ML
| Server | Language | Stars | Downloads |
|---|---|---|---|
| @unfragile/mcp-server Unfragile MCP Server — agent-native discovery, trust, and routing for AI artifacts. Implements the Unfragile Capability Protocol v1. | TypeScript | - | - |
| Unichat (TS) Integrates multiple language models via the unified Unichat tool, enabling seamless interaction across OpenAI, MistralAI, Anthropic, xAI, and Google AI platforms. | TypeScript | 11 | - |
| Unified Tool Kit Provides a unified Docker-based server with over 100 integrated tools spanning file operations, web search, browser automation, data analysis, and document management through a modular architecture that encapsulates domain knowledge in vertical agents for complex workflows. | Python | 108 | - |
| unifi-network-mcp Read-only MCP server for UniFi Network controllers | TypeScript | - | - |
| UniFi RMCP Rust MCP server and CLI for UniFi Network controller operations. | TypeScript | - | - |
| 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 Starlink Tracker Does my United flight have Starlink WiFi? Verified tail assignments, odds, and itineraries. | — | - | - |
| 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# | 14.5k | - |
| 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 | 480 | - |
| 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 | - | - |