What is an MCP server?
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Discover awesome MCP servers.
seonglae
Global Notion workspace-accessible MCP server for all Notion pages within the workspace
angrysky56
An intelligent code memory system that leverages vector embeddings, structured databases, and knowledge graphs to store, retrieve, and analyze code patterns with semantic search capabilities, quality metrics, and relationship modeling. Designed to enhance programming workflows th
ProbonoBonobo
kmackett
Dockerized version of MCP Obsidian server for Obsidian Local REST API integration
samwang0723
MCP Server for long term memory graph
truaxki
A Model Context Protocol (MCP) server implementation providing persistent note management created with Python SDK.
Trao95
Seamlessly integrate Claude AI into your Obsidian vault! This guide provides a straightforward setup for the Model Context Protocol (MCP) server on Windows 11, empowering Claude to directly assist your brainstorming, notetaking, and knowledge management within Obsidian.
x746b
Unified Memory Forensics MCP Server - Multi-tier engine combining Rust speed with Vol3 coverage.
KunihiroS
Forked repo to customize into Project Management purpose.
WindieChai
A VSCode/Cursor extension providing an MCP Server for Confluence Wiki integration
markacianfrani
an MCP server for makin' notes
wandermyz
A CLI tool for personal RAG that retrieves data from Notion, Obsidian, Apple Notes, etc., stored in Qdrant and exposed as an MCP server.
pawankumar94
Confluence MCP server providing API tools for Atlassian Confluence operations including page management, space handling, and content search with built-in rate limiting and error handling.
pipe-cd
A local MCP server for searching official PipeCD docs.
mcp-auth
🔐 Plug-and-play auth for MCP servers.
bsmi021
A powerful, production-ready context management system for Large Language Models (LLMs). Built with ChromaDB and modern embedding technologies, it provides persistent, project-specific memory capabilities that enhance your AI's understanding and response quality.
qune-tech
MCP server for German public procurement data — semantic search and tender matching for Claude, GPT, Cursor, and LM Studio
aldrin-labs
solana docs
aep-dev
josiahdahl
Provide documentation about your Elixir project's functions and functions of dependencies to an LLM through an SSE MCP server.
Taewoong1378
BRO3886
simple memory mcp server with custom memory location
agentience
BootcampToProd
A Spring Boot AI-powered Model Context Protocol Server for interacting with Confluence Cloud
Akira-Papa
Notion MCPでブロックやトグルなどしようできるようにしたサーバー
abeyuya
This is an MCP server for retrieving all files in the memory-bank directory at once. Its purpose is to reduce AI tool invocation frequency when loading memory-bank, saving both time and money.
guo6x
🧠 全域主动智能 AI 记忆操作系统 | 全栈 Cyberpunk Glassmorphism 设计 | 融合 GraphRAG 与向量检索的“第二大脑” (v3.0 Production Ready)
owulveryck
A MCP (Model Context Protocol) server that exposes primitives for interacting with a Knowledge Graph
ghubnerr
A Model Context Protocol (MCP) server for integrating with Notion workspaces (made before the official one 😅)
tqiqbal
Zhou-Shilin
Model Context Protocol (MCP) Server for Minecraft Modding Documentation
simon-k
MCP Server that serves knowledge from a Neo4J Database
entire-vc
MCP server for reading and writing Obsidian vault documents via EVC Team Relay
FlippySun
Easy Memory MCP - Dual-engine embedding service with Qdrant vector store
jedrazb
MCP server to search up-to-date elasticsearch docs
TheGoatPsy
Local-first, audit-safe memory for Claude Code and MCP clients.
shadowcz007
一键启动 memory mcp ,对外提供sse服务
kyrelldixon
My implementation of a Notion MCP Server
sagacious-satadru
An MCP server that can work with Claude desktop to fetch documentation from langchain, llama-index, and OpenAI.
SAhmadUmass
bsmi021
An MCP server that provides a tool to fetch metadata and documentation (including README content) for NPM packages, using a local cache to improve performance.
RohitKrish46
This is a lightweight, plug-and-play MCP server that empowers any LLM to dynamically search and retrieve up-to-date documentation from popular AI libraries such as LangChain, LlamaIndex, and OpenAI.
kira1228
AI-powered Chat System with multiple MCP servers.
liamwh
MCP Server Implementation for Rust documentation from Docs.rs
xinlei413
soukouki
MCP servers focused on fetching and presenting information from Obsidian vaults.
TerLand0berver
Tiberriver256
A CLI utility for turning your docs into a stdio MCP server
asrvd
site and docs for flux mcp server
SubaashNair
An MCP server for accessing updated documentation of popular libraries
highlight-ing
reddy-sh
MCP Hub is a comprehensive framework for building, managing, and deploying Model Context Protocol (MCP) clients and servers. It provides tools and configurations to enable seamless integration and execution of end-to-end MCP workflows.
johnnywuj81
Distill AI coding sessions (Claude Code / Codex / Cursor) into weekly reports, ADRs, incident reviews and a knowledge graph — local-first, evidence-linked.
jordy33
IoT Model Context Protocol Server Repository
kira1228
AI-powered Chat System with multiple MCP servers.
gengisb
an MCP server implementing a memory feature for Q CLI
techformist
MCP server powered by local documentation
s2005
Standalone MCP server for enabling memory for Claude through a knowledge graph
IQAIcom
MCP server for accessing IQ.wiki content.
yokarilight
A TypeScript-based MCP server for Obsidian, providing a simple interface to interact with Obsidian vaults.
Common questions about MCP servers, tools, and integrations
An MCP server is a program built on the Model Context Protocol that wraps a tool, data source, or API — like file access, a database, or web search — into a capability an AI assistant can discover and call.
Every server's detail page includes ready-to-paste config snippets for Claude Desktop, Cursor, VS Code, and other common clients — most installs take just a couple of minutes.
Most servers listed here are free and open source. Some wrap third-party APIs (cloud services, paid data providers, etc.) that require your own API key or subscription.
A local MCP server runs on your device and usually connects over stdio, giving you more direct control over data but requiring a runtime and installation. A remote MCP server is hosted by a provider and connects over HTTP, making setup easier while adding network and provider availability dependencies.
Claude Desktop, Claude Code, Cursor, VS Code, Codex, and other AI clients that support the Model Context Protocol can connect to MCP servers. Configuration formats and supported transports vary by client.
Review the source repository, maintenance activity, dependencies, requested permissions, and data-handling documentation before installation, and prefer official or trusted maintainers. Use least-privilege credentials for sensitive access such as files, databases, shells, and production systems.