waybarrios
★ 508opencode-power-pack
54 rigorous skills for Codex, OpenCode, and Pi: code review, security audit, feature development, frontend design, MCP tools, Hugging Face ML/training, and more.
AI channelMCP servers 
Open-source MCP servers
MCP, the Model Context Protocol, is an open standard for connecting AI assistants to outside tools and data. An MCP server exposes something, such as a database, a browser, a GitHub account or a folder of files, as tools the assistant can call. Clients such as Claude Desktop, Cursor and VS Code load these servers.
How to choose
Check what a server can reach before you install it. One that can run shell commands or write files has all the power of the account it runs under, so prefer servers that ask for the narrowest access: read-only tokens and a single folder. Also check whether it runs locally over stdio or as a remote service you would have to trust.
Most-starred projects
457–480 of 581iusztinpaul
★ 507designing-real-world-ai-agents-workshop
Hands-on workshop: Build a multi-agent AI system from scratch — Deep Research Agent + Writing Workflow served as MCP servers. Includes code, slides, and video
penpot
★ 506penpot-mcp
Penpot's official MCP Server
VikashLoomba
★ 506copilot-mcp
A VSCode extension that lets you find and install Agent Skills and MCP Apps to use with GitHub Copilot, Claude Code, and Codex CLI.
1mcp-app
★ 505agent
A unified Model Context Protocol server implementation that aggregates multiple MCP servers into one.
fabio-rovai
★ 504open-ontologies
AI-native ontology engine: a Rust MCP server with tools for building, validating, querying, and reasoning over RDF/OWL ontologies. In-memory Oxigraph triple store, native OWL2-DL tableaux reasoner, SHACL validation, SPARQL, versioning. Single binary, no JVM.
PV-Bhat
★ 503vibe-check-mcp-server
Vibe Check is a tool that provides mentor-like feedback to AI Agents, preventing tunnel-vision, over-engineering and reasoning lock-in for complex and long-horizon agent workflows. KISS your over-eager AI Agents goodbye! Effective for: Coding, Ambiguous Tasks, High-Risk tasks
vladimir-kharin
★ 5031c_mcp
Инструмент для создания MCP-серверов в 1С:Предприятие путем разработки расширения конфигурации. Позволяет интегрировать данные и функциональность 1С с AI-ассистентами (Claude, Cursor и т.д.). Включает Python-прокси и пример расширения 1С с готовыми инструментами.
JungHoonGhae
★ 501tossinvest-cli
A.I. CLI MCP (AI), JSON CSV AI. A tool to handle Toss Securities through AI agents and terminals. CLI and MCP server for accounts, quotes, and orders, as well as web app-specific functions (supply/demand, AI signal, screener, dividend), and JSON/CSV structured output directly linked to AI tools and automation.
agentpit-io
★ 499hunter-community
Hunter Community Edition · 私人金融 AI 团队 · AI 智能体 + AI 量化 · 开源自托管 · powered by opencode + Claude Code + MCP + multi-agent · your private financial AI team · open-source self-hosted · 15 min docker start
erikdarlingdata
★ 499PerformanceMonitor
Free, open-source SQL Server and Postgres performance monitoring. Collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS, Postgres, Aurora Postgres.
TheLunarCompany
★ 496lunar
lunar.dev: Agent native MCP Gateway for governance and security
SaseQ
★ 493discord-mcp
A MCP server for the Discord integration. Enable your AI assistants to seamlessly interact with Discord. Enhance your Discord experience with powerful automation capabilities.
Callous-0923
★ 489agent-study
36章AI Agent全栈课程：从ReAct循环到Claude Code逆向、MCP/A2A协议、RAG、DSPy、生产可观测性——全部为可运行Python文件，面试导向。
r-huijts
★ 486strava-mcp
A Model Context Protocol (MCP) server that connects to Strava API, providing tools to access Strava data through LLMs
AeternaLabsHQ
★ 484pullmd
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.
GlitterKill
★ 483sdl-mcp
Symbol Delta Ledger (SDL-MCP) is a policy-centered context budget layer for coding agents: Symbol-graph intelligence combined with precision tools. It turns sprawling codebases into compact, high-signal context that saves tokens, speeds up workflows, and improves agent output.
fdmtl
★ 482director
MCP Playbooks for AI agents
Annyfee
★ 481agent-craft
AI Agent 教学仓库 | 系统化 LangChain、RAG、LangGraph、MCP 全栈实战代码 | 万字博客详解 | 开源可运行示例 | 从零构建智能体
Azure-Samples
★ 481azure-ai-travel-agents
A robust enterprise application sample (deployed on ACA) that leverages MCP and multiple AI agents orchestrated by Langchain.js, Llamaindex.TS and Microsoft Agent Framework.
bvisible
★ 481mcp-ssh-manager
MCP SSH Server: 37 tools for remote SSH management | Claude Code & OpenAI Codex | DevOps automation, backups, database operations, health monitoring
yogsoth-ai
★ 481de-anthropocentric-research-engine
900+ pure-markdown skills for autonomous AI research, organized as 9 freely-composable packages over a 4-layer hierarchy (Campaign → Strategy → Tactic → SOP). Non-linear orchestration with backtracking, 6 MCP integrations. The AI is the researcher — you set the direction.
flytohub
★ 480flyto-core
Flyto2 Core is the open-source execution kernel for automation and AI-agent workflows: 452 registry-backed modules, MCP-native transport, YAML recipes, evidence capture, replay, triggers, queue, versioning, and metering.
anthropics
★ 477claude-ai-mcp
Report issues related to MCP integration with Claude here.