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MCP Servers

Discover awesome MCP servers.

Memory & Knowledge

Browse your entire Notion workspace, not just one database

seonglae

Global Notion workspace-accessible MCP server for all Notion pages within the workspace

8Memory & Knowledge

Coder DB - AI Memory Enhancement System

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

8Memory & Knowledge

MCP Server with FAISS for RAG

ProbonoBonobo

7Memory & Knowledge

MCP Obsidian Docker

kmackett

Dockerized version of MCP Obsidian server for Obsidian Local REST API integration

7Memory & Knowledge

MCP Memory with Redis Graph

samwang0723

MCP Server for long term memory graph

7Memory & Knowledge

MCP Notes Server

truaxki

A Model Context Protocol (MCP) server implementation providing persistent note management created with Python SDK.

7Memory & Knowledge

Obsidian-MCP-Server

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.

6Memory & Knowledge

Unified Memory Forensics MCP Server

x746b

Unified Memory Forensics MCP Server - Multi-tier engine combining Rust speed with Vol3 coverage.

6Memory & Knowledge

mem0-mcp-for-pm

KunihiroS

Forked repo to customize into Project Management purpose.

6Memory & Knowledge

Confluence Wiki MCP Server Extension

WindieChai

A VSCode/Cursor extension providing an MCP Server for Confluence Wiki integration

6Memory & Knowledge

📚 MCP Notes

markacianfrani

an MCP server for makin' notes

6Memory & Knowledge

Wandering RAG

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.

6Memory & Knowledge

Confluence 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.

6Memory & Knowledge

PipeCD Docs MCP Server

pipe-cd

A local MCP server for searching official PipeCD docs.

5Memory & Knowledge

MCP Auth website & docs

mcp-auth

🔐 Plug-and-play auth for MCP servers.

5Memory & Knowledge

Mcp Memory Bank

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.

5Memory & Knowledge

German public procurement data (OCDS) — semantic search, tender matching, company profiles

qune-tech

MCP server for German public procurement data — semantic search and tender matching for Claude, GPT, Cursor, and LM Studio

5Memory & Knowledge

solana-docs-server MCP Server

aldrin-labs

solana docs

4Memory & Knowledge

Readme

aep-dev

4Memory & Knowledge

McpDocs

josiahdahl

Provide documentation about your Elixir project's functions and functions of dependencies to an LLM through an SSE MCP server.

4Memory & Knowledge

Notion ReadOnly MCP Server

Taewoong1378

4Memory & Knowledge

Memory Custom

BRO3886

simple memory mcp server with custom memory location

4Memory & Knowledge

Tribal - Knowledge Service

agentience

4Memory & Knowledge

Confluence MCP Server Example

BootcampToProd

A Spring Boot AI-powered Model Context Protocol Server for interacting with Confluence Cloud

4Memory & Knowledge

Notion MCP Server

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

4Memory & Knowledge

memory-bank-loader-mcp

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.

4Memory & Knowledge

Omni Context

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)

4Memory & Knowledge

MCPKG - Model Context Protocol Knowledge Graph

owulveryck

A MCP (Model Context Protocol) server that exposes primitives for interacting with a Knowledge Graph

4Memory & Knowledge

Notion MCP Server

ghubnerr

A Model Context Protocol (MCP) server for integrating with Notion workspaces (made before the official one 😅)

4Memory & Knowledge

Confluence MCP Server

tqiqbal

4Memory & Knowledge

MCP Server for Minecraft Mod Documentation

Zhou-Shilin

Model Context Protocol (MCP) Server for Minecraft Modding Documentation

3Memory & Knowledge

knowledge-mcp

simon-k

MCP Server that serves knowledge from a Neo4J Database

3Memory & Knowledge

EVC Team Relay MCP

entire-vc

MCP server for reading and writing Obsidian vault documents via EVC Team Relay

3Memory & Knowledge

Easy Memory

FlippySun

Easy Memory MCP - Dual-engine embedding service with Qdrant vector store

3Memory & Knowledge

MCP Server: Elasticsearch semantic search tool

jedrazb

MCP server to search up-to-date elasticsearch docs

3Memory & Knowledge

Mneme

TheGoatPsy

Local-first, audit-safe memory for Claude Code and MCP clients.

3Memory & Knowledge

Memory MCP 服务器

shadowcz007

一键启动 memory mcp ,对外提供sse服务

3Memory & Knowledge

Notion MCP Server

kyrelldixon

My implementation of a Notion MCP Server

3Memory & Knowledge

Documentation MCP Server 📚🔍

sagacious-satadru

An MCP server that can work with Claude desktop to fetch documentation from langchain, llama-index, and OpenAI.

3Memory & Knowledge

Notion MCP Server

SAhmadUmass

3Memory & Knowledge

Mcp Npm_docs Server

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.

3Memory & Knowledge

MCP Docs Search Server

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.

2Memory & Knowledge

MCP-RAG

kira1228

AI-powered Chat System with multiple MCP servers.

2Memory & Knowledge

docs-rs-mcp-server

liamwh

MCP Server Implementation for Rust documentation from Docs.rs

2Memory & Knowledge

docs-mcp-server MCP Server

xinlei413

2Memory & Knowledge

ObsidianFetch

soukouki

MCP servers focused on fetching and presenting information from Obsidian vaults.

2Memory & Knowledge

Memory Bank MCP Server

TerLand0berver

2Memory & Knowledge

@tiberriver256/docs-to-mcp-cli

Tiberriver256

A CLI utility for turning your docs into a stdio MCP server

2Memory & Knowledge

flux-docs

asrvd

site and docs for flux mcp server

2Memory & Knowledge

Documentation MCP Server

SubaashNair

An MCP server for accessing updated documentation of popular libraries

2Memory & Knowledge

Google Docs MCP Server

highlight-ing

2Memory & Knowledge

MCP Hub Documentation

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.

2Memory & Knowledge

TokenKnows — distill AI coding sessions into weekly reports, ADRs and a knowledge graph

johnnywuj81

Distill AI coding sessions (Claude Code / Codex / Cursor) into weekly reports, ADRs, incident reviews and a knowledge graph — local-first, evidence-linked.

2Memory & Knowledge

MCP Servers for IoT and Memory Management

jordy33

IoT Model Context Protocol Server Repository

2Memory & Knowledge

MCP RAG

kira1228

AI-powered Chat System with multiple MCP servers.

2Memory & Knowledge

Q-CLI MCP Memory Server

gengisb

an MCP server implementing a memory feature for Q CLI

1Memory & Knowledge

Seta MCP - Up-to-date Local Docs for Coding

techformist

MCP server powered by local documentation

1Memory & Knowledge

Knowledge Graph Memory Server

s2005

Standalone MCP server for enabling memory for Claude through a knowledge graph

1Memory & Knowledge

MCP-IQWiki: Model Context Protocol Server for IQ.wiki

IQAIcom

MCP server for accessing IQ.wiki content.

1Memory & Knowledge

Obsidian MCP Lite

yokarilight

A TypeScript-based MCP server for Obsidian, providing a simple interface to interact with Obsidian vaults.

1Memory & Knowledge

Frequently asked questions

Common questions about MCP servers, tools, and integrations

1

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.

2

How do I install an MCP server?

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.

3

Are MCP servers free to use?

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.

4

What is the difference between local and remote MCP servers?

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.

5

Which AI clients can connect to MCP servers?

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.

6

How can I evaluate whether an MCP server is safe and reliable?

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.