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602 Memory & Knowledge MCP Servers & Clients

Memory, notes, knowledge bases, documentation, and RAG

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IaC Memory MCP Server

AgentWong

This is a personal project to see if Claude 3.5 Sonnet can write a moderately complex MCP Server in Python.

Added last year

Memory Cloud Protocol (MCP) Server

OutCorp

MCP Server created with cursor.ai

Added last year

MCP Documentation Project

verlyn13

An mcp server for my scopecam project.

Added last year

Cursor Memory MCP

zjmwqx

The Cursor Memory MCP Server provides a powerful tool to assist in coding with cursor, enpower cursor to operate with memory, make coding taste much more dilicious

Added last year

dbt Semantic Layer MCP Server

MCP-Mirror

Mirror of

Added last year

Obsidian MCP Server Enhanced

labeveryday

This project provides a Model Context Protocol (MCP) server for interacting with Obsidian vaults through AI assistants.

Added last year

Qdrant DevContainer for File Embeddings

questmapping

Added last year

Rust Docs MCP Server

laptou

Added last year

MCP-RAG

HarshDindeAI

The MCP-RAG Server is an implementation of the Model Context Protocol (MCP) designed to enhance AI assistants by providing them with real-time access to relevant documentation through semantic vector search. It enables AI models to retrieve and process documentation, allowing for

Added last year
C

Cairn

jasondostal

Persistent memory for agents and humans. Semantic, episodic and frictionless via an automated three tier capture.

Added 6 months ago

🤖 Large Language Models (LLMs)

RahulSaini02

This repo is dedicated to learning and working with large language models (LLMs), prompt engineering, and modern GenAI tools such as LangChain, RAG, and vector databases.

Added last year

Notion Chakra MCP

thestumonkey

fastmcp implementation of notion-mcp server with support for extensible custom objects and functions

Added last year

Mcp Servers Wiki Website

suryansh-business-work

Added last year

MCP Server for AI-Notion Integration

itsiiromiuy

Added last year
MB

Myco Brain

thegoodguysla

Myco Brain is a self-hosted, open-source (Apache-2.0) memory layer and MCP server for AI agents. Cross-session recall with a deterministic write path and source-backed answers (brain_why), on your own Postgres, no API keys to start. 11 brain_* tools; keyless semantic search via l

Added last month

AI Sticky Notes

safal098

Added last year

Xml Comparison Mcp Server

ravikalla

High-performance XML file comparison with semantic analysis capabilities. Features StAX streaming parser for memory-efficient processing of large XML files (60MB+ tested), order-agnostic semantic comparison, and multiple output formats (text, JSON, Excel). Includes 5 MCP tools fo

Added last year

IaC Memory MCP Server

MCP-Mirror

Mirror of

Added last year

README

Indigo-Coder-github

MCP server to provide weather forecast in South Korea

Added last year

Confluence Wiki MCP Server Extension

MCP-Mirror

Mirror of

Added last year

docs-mcp-server MCP Server

xinlei413

Added last year

MCP Docs Server (TypeScript)

lefrog-dont-code

Added last year

Recon Knowledge

Recon-Fuzz

Search Recon documentation, book, and newsletter. Queries getrecon.xyz, book.getrecon.xyz, and getrecon.substack.com for fuzzing, invariant testing, and Chimera framework knowledge.

Added 3 months ago

Notion MCP Server

MCP-Mirror

Mirror of

Added last year

Mem

Mem

The AI notebook for everything on your mind

Added 17 days ago

MCP DuckDB Knowledge Graph Memory Server

MCP-Mirror

Mirror of

Added last year

README

yoshichiba

rails-mcp-server Gemのデモアプリです。

Added last year
NI

Notebook Intelligence

notebook-intelligence

Added last year

Optimized Memory MCP Server v2

AgentWong

This is a personal project to test Claude AI's ability to self-write an MCP Server code for its own use.

Added last year

Notion

Notion

Pages, databases, comments, workspace search

Added 17 days ago

IDE Memory MCP

prasanna00019

IDE Memory MCP gives AI coding agents a persistent memory layer that works across any IDE supporting the Model Context Protocol. Write project context once — the AI remembers it everywhere.

Added 4 months ago

mcp-md-vector-search

noriaki

A lightweight MCP server implementation that leverages PGLite and pgvector to perform efficient similarity searches on local Markdown documents using the Model Context Protocol (MCP).

Added last year

optimized-memory-mcp-server

AgentWong

Added last year
G

Guru

Guru

Company knowledge, cards, answers

Added 17 days ago

Obsidian MCP Server

MCP-Mirror

Mirror of

Added last year

Obsidian MCP REST Server

PublikPrinciple

An MCP server implementation for accessing Obsidian via local REST API

Added 2 years ago
K

Knowledge_vault

fak111

A local knowledge management MCP server built with FastMCP framework.

Added last year

Bun Documentation MCP

ghoulr

A MCP server that provides Bun documentation to AI assistants. This enables your AI to access up-to-date Bun documentation and provide accurate guidance on Bun APIs.

Added 12 months ago

Documentation MCP Server with Python SDK

Shivansh12t

Added last year

MCP Notion Server

osaken55

Added last year
M

MemoryBank

nakamurau1

Added last year
NT

Notion Task Autopilot Mcp

LIMITLESS-Cloud

Added 4 months ago

🚀 MCP Server for Document Processing

donphi

This MCP server lets AI assistants access and search your private documents, codebases, and latest tech info. It processes Markdown, text, and PDFs into a searchable database, extending AI knowledge beyond training data. Built with Docker, supports free and paid embeddings, and k

Added last year
MC

Memory Context Manager_v2

Big0290

🧠 Deep Project Analysis: Memory Context Manager v2

Added 12 months ago
MS

Mcp Server Ragdocs

sanderkooger

An MCP server that provides tools for retrieving and processing documentation through vector search, both locally or hosted. Enabling AI assistants to augment their responses with relevant documentation context.

Added last year

Dayze

gohluke

Pay-per-call people + life-in-days knowledge API for AI agents (x402 on Base)

Added 16 days ago

MCP Notes Server

rwelgosh

Added last year

read-docs-mcp

ZebraRoy

A mcp server that read a git repository docs

Added last year

semantic-search-mcp-server

jingchun19

Added last year

Obsidian MCP Python

hellozhangran

obsidian-mcp-python, a very simple MCP Server demo that can help you to operate something about your obsidian md file

Added last year
OM

Obsidian MCP

newtype-01

This project implements a Model Context Protocol (MCP) server for connecting AI models with Obsidian knowledge bases. Through this server, AI models can directly access and manipulate Obsidian notes, including reading, creating, updating, and deleting notes, as well as managing f

Added last year

AI Documentation & Guru Knowledge MCP Server

LaserFocused-ee

MCP server for providing documentation to Claude

Added last year

RAG MCP Server (Lambda + OpenSearch Serverless)

0x00000002

Added last year

OBSIDIAN-MCP-SERVER

zerogon1203

Added last year

Memory server for AI Chat with MCP interface

Gelembjuk

This is the MCP server with memory interface. It can be used with an AI Chat tool as a memory service

Added last year

Payman AI Documentation MCP Server

MCP-Mirror

Mirror of

Added last year

AI Sticky Notes MCP Server

pi-prakhar

Added last year

docs

chiisen

使用 Hexo 架設簡單的分享技術文件並發佈到"cloudflare",包含介紹文章: "全面瞭解 n8n v1.88.0 的重磅更新 —— MCP Server"、"教會你用 Google AI Studio 提早結束工作回家"、"C# 設計模式學習筆記與程式碼範例"、"JavaScript 設計模式學習筆記與程式碼範例"、"Functional Design Pattern 是一個結合函數式程式設計和設計模式的概念"

Added last year

Memory Cache Server

MCP-Mirror

Mirror of

Added last year

Archangel Agency Mcp

Jthora

MCP server for Archangel Agency — query ontological research, Universal Language briefings, Context JSON frameworks (8 ontological documents from FusionGirl wiki), and A2A agent card. Human-service provider offering structured knowledge designed for AI agent consumption. Built on

Added 4 months ago

Frequently asked questions

Common questions about the Memory & Knowledge category

1

What is the Memory & Knowledge category?

Memory, notes, knowledge bases, documentation, and RAG

2

How many Memory & Knowledge MCP servers and clients are there?

mcp.so currently lists 602 MCP servers and clients in the Memory & Knowledge category.

3

How do I install a Memory & Knowledge MCP server?

Open any server below and copy its install snippet into Claude Desktop, Cursor, VS Code, or another MCP client's configuration — remote servers need no separate download.