602 Memory & Knowledge MCP Servers & Clients

PLUR

plur-ai

AI agents start every session with amnesia — you re-explain the project, repeat your preferences, and correct the same mistakes over and over. PLUR gives them a memory that persists. Your agent's corrections, preference

ctxfile

ctxfile

Local-first MCP server that snapshots your project's working state into one context object. Open-core, privacy-first.

Groundwork

Rarefied-Earth

Groundwork: company memory for your AI tools. Docs public. Source closed. Public proof needs no account.

Tempreon

Tempreon

Person-owned, portable AI memory served over MCP. Your knowledge, preferences, and decisions — captured in one assistant, available in all of them.

Memlord

MyrikLD

Memlord is a remote MCP server available at https://app.memlord.com.

Memory

modelcontextprotocol

Model Context Protocol Servers

Context7 MCP - Up-to-date Docs For Any Cursor Prompt

upstash

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

Notion MCP Server

makenotion

Official Notion MCP Server

MCP server for Obsidian

MarkusPfundstein

MCP server that interacts with Obsidian via the Obsidian rest API community plugin

Basic Memory

basicmachines-co

AI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqN

Docs MCP Server

arabold

Grounded Docs MCP Server: Open-Source Alternative to Context7, Nia, and Ref.Tools

minutes

silverstein

Every meeting, every idea, every voice note — searchable by your AI. Open-source, privacy-first conversation memory layer.

Memory Bank MCP Server

alioshr

A Model Context Protocol (MCP) server implementation for remote memory bank management, inspired by Cline Memory Bank.

Notion MCP Server

suekou

A Model Context Protocol server for connecting Notion to MCP-compatible clients

Mcp Knowledge Graph

shaneholloman

MCP server enabling persistent memory for Claude through a local knowledge graph - fork focused on local development

Context Portal MCP (ConPort)

GreatScottyMac

Context Portal (ConPort): A memory bank MCP server building a project-specific knowledge graph to supercharge AI assistants. Enables powerful Retrieval Augmented Generation (RAG) for context-aware development in your IDE.

Obsidian MCP Server

StevenStavrakis

A simple MCP server for Obsidian

Obsidian MCP Server

cyanheads

Read, write, search, and surgically edit Obsidian vault notes, tags, and frontmatter via MCP. STDIO or Streamable HTTP.

Ultimate Google Docs & Drive MCP Server

a-bonus

The Ultimate Google Docs, Sheets, Drive, Gmail, & Google Calendar MCP Server. This MCP (primarily for use in Claude Desktop) gains full access to your google suite and lets claude do its thing.

Anytype MCP Server

anyproto

An MCP server enabling AI assistants to interact with Anytype - your encrypted, local and collaborative wiki - to organize objects, lists, and more through natural language.

Solomd

zhitongblog

A markdown editor — and the bridge to your LLM. Local-first, MIT, ~15 MB. Bundled MCP server lets Claude Code / Codex / Cursor drive your vault directly. 14 AI providers BYOK.

MCP Apple Notes

RafalWilinski

Talk with your notes in Claude. RAG over your Apple Notes using Model Context Protocol.

MemoryMesh

CheMiguel23

A knowledge graph server that uses the Model Context Protocol (MCP) to provide structured memory persistence for AI models.

Rust Docs MCP Server

Govcraft

🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.

RAG Documentation MCP Server

hannesrudolph

An MCP server implementation that provides tools for retrieving and processing documentation through vector search, enabling AI assistants to augment their responses with relevant documentation context.

Notion MCP Integration

danhilse

A simple MCP integration that allows Claude to read and manage a personal Notion todo list

📓 GistPad MCP

lostintangent

📓 An MCP server for managing your personal knowledge, daily notes, and re-usable prompts via GitHub Gists

Dash Api Docs Mcp Server

Kapeli

MCP server for Dash, the macOS API documentation browser

Zettelkasten MCP Server

entanglr

A Model Context Protocol (MCP) server that implements the Zettelkasten knowledge management methodology, allowing you to create, link, explore and synthesize atomic notes through Claude and other MCP-compatible clients.

Notion MCP Server

awkoy

Notion MCP server for Claude, Cursor, ChatGPT & Claude Desktop. Connect AI agents to Notion via Model Context Protocol — pages, databases, blocks, comments, files.

Semantic Scholar MCP Server

YUZongmin

A FastMCP server implementation for the Semantic Scholar API, providing comprehensive access to academic paper data, author information, and citation networks.

Jupyter Notebook MCP Server (for Cursor)

jbeno

Model Context Protocol (MCP) server designed to allow AI agents within Cursor to interact with Jupyter Notebook (.ipynb) files

🧠 Ultimate MCP Server

Dicklesworthstone

Comprehensive MCP server exposing dozens of capabilities to AI agents: multi-provider LLM delegation, browser automation, document processing, vector ops, and cognitive memory systems

JupyterMCP - Jupyter Notebook Model Context Protocol Integration

jjsantos01

A Model Context Protocol (MCP) for Jupyter Notebook

mcp-local-rag

nkapila6

"primitive" RAG-like web search model context protocol (MCP) server that runs locally. ✨ no APIs ✨

mcp-svelte-docs

spences10

🔍 MCP server that lets you search and access Svelte documentation with built-in caching

Notion MCP Server

ccabanillas

A Model Context Protocol (MCP) server implementation for Notion integration, providing a standardized interface for interacting with Notion's API.

Memory MCP Server

okooo5km

A Model Context Protocol server that provides knowledge graph management capabilities.

THE PROJECT IS MOVED

nguyenvanduocit

🚀 All-in-one MCP server with AI search, RAG, and multi-service integrations (GitLab/Jira/Confluence/YouTube) for AI-enhanced development workflows

Memory Bank MCP

tuncer-byte

Memory Bank is an MCP server that helps teams create, manage, and access structured project documentation. It generates and maintains a set of interconnected Markdown documents that capture different aspects of project knowledge, from high-level goals to technical details and day

Graphiti MCP Server • Fast Multi‑Project Knowledge Graphs

rawr-ai

Graphiti Model Context Protocol (MCP) Server - An MCP server for knowledge graph management via Graphiti

Build Agents with Needle MCP Server

needle-ai

Needle MCP Server for easy RAG.Long-term memory for LLMs.

Roam Research MCP Server

2b3pro

MCP Server and CLI tool for Roam Research Graph Integration

Memory MCP Server (Go)

okooo5km

A Model Context Protocol server that provides knowledge graph management capabilities.

Docs MCP Server

buger

Turn any github repo to MCP server, and chat with code or docs

Robrain

adelinamart

Shared memory across your team and your AI agents — with judgment.

Memory Bank MCP Server

ipospelov

MCP server that helps build Memory Bank - structured documentation system for context preservation

Embedding MCP Server

Geeksfino

Build a knowledge base into a tar.gz and give it to this MCP server, and it is ready to serve.

Logseq MCP Tools

joelhooks

mcp server for logseq graph

Claude Memory MCP Server

WhenMoon-afk

Local Memory MCP Server

TriliumNext Notes' MCP Server

tan-yong-sheng

MCP server for TriliumNext Notes

Cline Memory Bank

dazeb

A memory system for Cline that tracks progress between conversations.

Atlassian Confluence MCP Server

aashari

Node.js/TypeScript MCP server for Atlassian Confluence. Provides tools enabling AI systems (LLMs) to list/get spaces & pages (content formatted as Markdown) and search via CQL. Connects AI seamlessly to Confluence knowledge bases using the standard MCP interface.

MCP DuckDB Knowledge Graph Memory Server

IzumiSy

MCP Memory Server with DuckDB backend

HMR Docs

promplate

Real hot-module reload for Python—side effects handled reactively. https://py3.online/hmr

Knowledge Graph Memory Server

T1nker-1220

I enhance the existing memory mcp server from the official mcp github, so big thanks and credits for creating this

MCP server for Obsidian (TypeScript + Bun)

fazer-ai

MCP server for Obsidian (TypeScript + Bun)

Vercel AI SDK Documentation MCP Agent

IvanAmador

A Model Context Protocol (MCP) server that provides AI-powered search and querying capabilities for the Vercel AI SDK documentation. This project enables developers to ask questions about the Vercel AI SDK and receive accurate, contextualized responses based on the official docum