MCP Servers & Tools

qax-os/

excelize

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

screenpipe/

screenpipe

YC (S26) | AI that knows what you've seen, said, or heard. Records everything you do, say, hear 24/7, local, private, secure. Connect to OpenClaw, Hermes agent and 100+ apps

HKUDS/

Vibe-Trading

"Vibe-Trading: Your Personal Trading Agent"

tirth8205/

code-review-graph

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

mksglu/

context-mode

Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

datawhalechina/

easy-vibe

💻 vibe coding 2026 | Your First Modern Coding course beginners to master step by step.

nukeop/

nuclear

Streaming music player that finds free music for you

RightNow-AI/

openfang

Open-source Agent Operating System

can1357/

oh-my-pi

⌥ AI Coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more

liyupi/

ai-guide

程序员鱼皮的 AI 资源大全 + Vibe Coding 零基础教程，分享 OpenClaw 保姆级教程、大模型玩法（DeepSeek / GPT / Gemini / Claude / GLM）、最新 AI 资讯、Prompt 提示词大全、AI 知识百科（Agent Skills / RAG / MCP / A2A）、AI 编程教程（Harness Engineering）、AI 工具用法（Cursor / Claude Code / TRAE / Codex / Copilot）、AI 开发框架教程（Spring AI / LangChain）、AI 产品变现指南，帮你快速掌握 AI 技术，走在时代前沿。本项目为开源文档 aiguide，已升级为鱼皮 AI 导航网站

microsoft/

mcp-for-beginners

This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.

udecode/

plate

Rich-text editor with AI and shadcn/ui

googleapis/

mcp-toolbox

MCP Toolbox for Databases is an open source MCP server for databases.

diegosouzapw/

OmniRoute

Never stop coding. Free AI gateway: one endpoint, 231+ providers (50+ free), connect Claude Code, Codex, Cursor, Cline & Copilot to FREE Claude/GPT/Gemini. RTK+Caveman stacked compression saves 15-95% tokens, smart auto-fallback, MCP/A2A, multimodal APIs, Desktop/PWA.

triggerdotdev/

trigger.dev

Trigger.dev – build and deploy fully‑managed AI agents and workflows

GLips/

Figma-Context-MCP

MCP server to provide Figma layout information to AI coding agents like Cursor

xpzouying/

xiaohongshu-mcp

MCP for xiaohongshu.com

electerm/

electerm

📻Terminal/ssh/sftp/ftp/telnet/serialport/RDP/VNC/Spice client(linux, mac, win)

open-metadata/

OpenMetadata

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

yusufkaraaslan/

Skill_Seekers

Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection

NevaMind-AI/

memU

Personal memory for agents - fast memory retrieval, self-evolving skills, and lower cost.

casdoor/

casdoor

An open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI supporting OpenClaw, MCP, OAuth, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD

wanshuiyin/

Auto-claude-code-research-in-sleep

ARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review loops, idea discovery, and experiment automation. No framework, no lock-in — works with Claude Code, Codex, OpenClaw, or any LLM agent.

Arindam200/

awesome-ai-apps

A collection of projects showcasing RAG, agents, workflows, and other AI use cases

xbtlin/

ai-berkshire

AI 时代的伯克希尔：基于 Claude Code / Codex 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。| AI-era Berkshire: a value investing research framework built for Claude Code / Codex. 4 masters' methodologies + multi-agent adversarial analysis.

Portkey-AI/

gateway

A blazing fast AI Gateway with integrated guardrails. Route to 1,600+ LLMs, 50+ AI Guardrails with 1 fast & friendly API.

superset-sh/

superset

Code Editor for the AI Agents Era - Run an army of Claude Code, Codex, etc. on your machine

CoplayDev/

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.

codexu/

note-gen

A cross-platform Markdown AI note-taking software.

zilliztech/

claude-context

Code search MCP for Claude Code. Make entire codebase the context for any coding agent.