AI channel
MCP 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

217–240 of 634
lucasastorian

llmwiki

★ 1,657

Open Source Implementation of Karpathy's LLM Wiki. Upload documents, connect your Claude account via MCP, and have it write your wiki !

Python
waybarrios

vllm-mlx

★ 1,607

High-performance OpenAI and Anthropic compatible LLM inference server for Apple Silicon. Native MLX, continuous batching, multimodal models, MCP tool calling, and Claude Code support.

Python
★ 1,602

Production-grade MCP server giving Claude 27 security intelligence tools across 21 APIs — CVE lookup, EPSS scoring, CISA KEV, MITRE ATT&CK, Shodan, VirusTotal, and more.

Python
datagouv

datagouv-mcp

★ 1,598

Official data.gouv.fr Model Context Protocol (MCP) server that allows AI chatbots to search, explore, and analyze datasets from the French national Open Data platform, directly through conversation.

Python
svnscha

mcp-windbg

★ 1,597

Model Context Protocol for WinDbg.

Python
MiniMax-AI

MiniMax-MCP

★ 1,585

Official MiniMax Model Context Protocol (MCP) server that enables interaction with powerful Text to Speech, image generation and video generation APIs.

Python
universal-tool-calling-protocol

code-mode

★ 1,571

🔌 Plug-and-play library to enable agents to call MCP and UTCP tools via code execution.

TypeScript
nicobailon

pi-mcp-adapter

★ 1,569

Token-efficient MCP adapter for Pi coding agent

TypeScript
★ 1,544

Connect Cursor, Copilot & Claude AI directly to Cheat Engine via MCP. Automate reverse engineering, pointer scanning, and memory analysis using natural language.

Lua
BlackSnufkin

LitterBox

★ 1,542

A self-hosted sandbox for red teams to test payloads against modern detection before deployment. MCP integration lets an LLM agent drive analysis end to end.

YARA
★ 1,540

An official Qdrant Model Context Protocol (MCP) server implementation

Python
★ 1,517

Burp Suite extension that adds built-in MCP tooling, AI-assisted analysis, privacy controls, passive and active scanning and more

Kotlin
modelcontextprotocol

swift-sdk

★ 1,506

The official Swift SDK for Model Context Protocol servers and clients.

Swift
silverstein

minutes

★ 1,505

Open-source, local-first Granola/Otter alternative that Claude Code, Codex, Cursor, and any MCP client can query. Meetings, calls, and voice memos transcribed on-device into markdown you own.

Rust
★ 1,481

Connect AI models like Claude & GPT with robots using MCP and ROS.

Python
ghostwright

phantom

★ 1,475

An AI co-worker with its own computer. Self-evolving, persistent memory, MCP server, secure credential collection, email identity. Built on the Claude Agent SDK.

TypeScript
dyoshikawa

rulesync

★ 1,474

Rulesync is a developer tooling CLI that synchronizes AI agent rule sets, command templates, MCP settings, and ignore files with selective import/export flows for local and team workflows.

TypeScript
nduckmink

arkon

★ 1,469

Arkon: Enterprise AI Knowledge Hub & MCP Server. Self-hosted knowledge base for teams to manage RAG contexts, access policies, and AI skills. Connect Claude and other LLMs via Model Context Protocol (MCP) for automated, secure organizational knowledge integration.

Python
vybenetwork

solana-mcp-vybe

★ 1,461

Public Solana MCP registry metadata for Vybe Solana API

★ 1,443

Live MCP control of the visible draw.io canvas for step-by-step scientific illustration in Codex.

JavaScript
yc-duan

fastctx

★ 1,441

Fast, context-efficient repository tools for AI agents (MCP)

Rust
★ 1,425

Decision audit trail + persistent memory for AI trading agents. Outcome-weighted recall, tamper-evident SHA-256 chain with RFC 3161 anchoring, 20 MCP tools.

Python
browserwing

browserwing

★ 1,415

BrowserWing turns your browser actions into MCP commands Or Claude Skill, allowing AI agents to control browsers efficiently and reliably. Say goodbye to slow, token-heavy LLM interactions — let agents call commands directly for faster automation. Perfect for AI-driven tasks, browser automation, and boosting productivity.

Go
★ 1,404

一款全面的、便捷的cocos creator AI MCP服务插件，适用于3.8.0以上cocos版本，一键安装，一键启动。A comprehensive and convenient cocos creator AI MCP service plug-in, suitable for cocos versions above 3.8.0, one-click installation and one-click start.

TypeScript