What is the Memory & Knowledge category?
Memory, notes, knowledge bases, documentation, and RAG
602 Memory & Knowledge MCP Servers & Clients
Memory, notes, knowledge bases, documentation, and RAG
All
Knowledge Base MCP Server
jeanibarz
This MCP server provides tools for listing and retrieving content from different knowledge bases.
Added last year
D&D Knowledge Navigator
procload
MCP Server implementation of the DnD 5e API using resources, tools, and prompts.
Added last year
Documentation Crawler & MCP Server
alizdavoodi
This project provides a toolset to crawl websites wikis, tool/library documentions and generate Markdown documentation, and make that documentation searchable via a Model Context Protocol (MCP) server, designed for integration with tools like Cursor.
Added last year
Storm MCP Server with Sionic AI serverless RAG
sionic-ai
Added last year
MCP Kanban Memory
eyalzh
MCP server providing kanban-based task management memory for complex multi-session workflows with AI agents
Added last year
ContextStream
contextstream
Persistent memory and cross-session learning for AI coding assistants. Cloud-based context management via MCP.
Added 13 days ago
Memory Bank MCP With Remote SSH Support 🧠
aakarsh-sasi
MCP Server with Remote SSH support
Added last year
📝 MCP Notes
9Ninety
A simple note-taking MCP server for recording and managing notes with AI models.
Added 2 years ago
mcp-rag-server
kwanLeeFrmVi
mcp-rag-server is a Model Context Protocol (MCP) server that enables Retrieval Augmented Generation (RAG) capabilities. It empowers Large Language Models (LLMs) to answer questions based on your document content by indexing and retrieving relevant information efficiently.
Added last year
Logseq MCP Server
dailydaniel
simple logseq mcp server
Added last year
Laravel Docs MCP Server
brianirish
A Laravel developer's MCP companion. Get the absolute best advice, recommendations, and up-to-date documentation for the entire Laravel ecosystem.
Added last year
MCP Neo4j Memory Server
sylweriusz
Added last year
notion-mcp
Badhansen
A simple Model Context Protocol (MCP) server that integrates with Notion's API to manage my personal todo list.
Added last year
Logseq API MCP Server
gustavo-meilus
A MCP server that uses Logseq API to extract and interact with Logseq notes.
Added last year
Obsidian MCP Server
marcelmarais
Added last year
MCP Server Obsidian Omnisearch
anpigon
An MCP server that enables searches within Obsidian vaults using the Omnisearch plugin API. Returns absolute paths to matching notes for seamless integration. 🚀
Added 2 years ago
A MCP server for Godot RAG
weekitmo
This MCP server is used to provide Godot documentation to the Godot RAG model.
Added last year
systemprompt-mcp-notion
Ejb503
This an Model Context Protocol (MCP) server that integrates Notion into your AI workflows. This server enables seamless access to Notion through MCP, allowing AI agents to interact with pages, databases, and comments.
Added last year
MediaWiki MCP Server 🚀
shiquda
A MCP server that allows you to search and retrieve content on any wiki site using MediaWiki with LLMs 🤖 wikipedia.org, fandom.com, wiki.gg and more sites using Mediawiki are supported!
Added last year
MCP Neo4j Knowledge Graph Memory Server
JovanHsu
MCP Memory Server with Neo4j backend for AI knowledge graph storage
Added last year
ThumbGate (npm: mcp-memory-gateway)
IgorGanapolsky
Agent governance for ThumbGate: 👍/👎 become Pre-Action Checks that flag repeat mistakes and hard-block the risky ones before code or systems change.
Added 4 months ago
MCP Memory Server with Qdrant Persistence
delorenj
MCP server providing a knowledge graph implementation with semantic search capabilities powered by Qdrant vector database
Added last year
dbt-docs-mcp
mattijsdp
MCP (model context protocol) server for interacting with dbt Docs
Added last year
Jotdown - MCP Server for Notion Page Creation and mdBook Generation
Harry-027
An MCP Server in Rust for creating Notion pages & mdBooks with LLMs 🦀
Added last year
📝 Apple Notes MCP Server
Siddhant-K-code
MCP server for apple notes
Added last year
Obsidian MCP Server
pmmvr
MCP server enabling AI agents to perform natural knowledge discovery and analysis across Obsidian vault
Added last year
MCP Server: Terragrunt Docs Provider
Excoriate
Deno/TypeScript MCP Server providing context related to Terragrunt documentation.
Added last year
Semantic Scholar API MCP server
benhaotang
MCP server for Semantic Scholar to search for papers
Added last year
Context Mem
JubaKitiashvili
Your AI forgets everything between sessions. This fixes that — 98%+ retrieval accuracy, 100% on LongMemEval, 99% token savings. 44 MCP tools. Fully local, zero cost.
Added 3 months ago
Minecraft Wiki MCP
L3-N0X
A MCP Server for browsing the official Minecraft Wiki!
Added last year
Memory MCP Server
evangstav
Added 2 years ago
📚 DocsFetcher MCP Server
cdugo
MCP Server to retrieve documentation for a package
Added last year
Obsidian Tasks MCP Server
jfim
Obsidian tasks MCP server
Added last year
Zaxy — event-sourced agent memory with cited checkout and reversible forgetting (stdio/SSE via PyPI)
syndicalt
Zaxy turns agent work into durable, auditable memory: a hash-chained Eventloom log as the source of truth, an embedded temporal knowledge graph for reasoning (local-first, no sidecar; Neo4j/Postgres optional), cited Memory Checkout for compact context, and MCP tools for model-fa
Added 2 months ago
Logseq MCP Tools
apw124
MCP Server for interacting with LogSeq graph
Added last year
Local iMessage RAG MCP Server
willccbb
iMessage RAG MCP Server from Anthropic MCP Hackathon (NYC)
Added last year
A Remote MCP Server for ATproto Docs
immber
A MCP server to query and generate answers based on the ATproto documentation available online
Added last year
Gemini Docs MCP Server
M-Gonzalo
MCP server for retrieving relevant documentation from a knowledge base
Added last year
Windows Crate Docs Search MCP
preludeorg
MCP server that allows searching the Rust windows crate API documentation
Added last year
JSON Canvas MCP Server
Cam10001110101
Added last year
Confluence Communication Server MCP Server
KS-GEN-AI
A test of confluence mcp server
Added last year
MCP Documentation Search Server
PicardRaphael
🔍 FastMCP-powered documentation search engine that provides unified access to multiple framework docs (Next.js, Tailwind, Framer Motion, etc.) with intelligent name resolution and async processing.
Added last year
Obsidian MCP Server
Minhao-Zhang
A MCP Server backend for Obsidian
Added last year
VectorMCP
sergiobayona
A server implementation for the Model Context Protocol (MCP) in Ruby.
Added last year
MCP Server - My Apple Remembers
baryhuang
A lightweight MCP server that integrates with Apple Notes to create a personal memory system for AI. Easily recall and save information from your Mac using simple AppleScript commands. Compatible with all macOS versions with minimal setup requirements.
Added last year
OCI Documentation MCP Server
jin38324
Model Context Protocol (MCP) server for OCI Documentation
Added last year
dbt Semantic Layer MCP Server
TommyBez
MCP Server for querying DBT Semantic Layer
Added last year
Hackage Documentation MCP
apenugon
An MCP server to give Claude easy access to pulling docs
Added last year
Notion MCP Server
Sjotie
Node based Notion MCP server
Added last year
Mathematica Documentation MCP server
benhaotang
MCP server for checking Mathematica documentation via local MMA installation
Added last year
Notion MCP Server
ramidecodes
A Model Context Protocol server wrapping the official Notion SDK
Added last year
Memory MCP
drdee
An mcp server that you can use to store and retrieve ideas, prompt templates, personal preferences to use with you favourite AI tool that supports the modelcontextprovider protocol.
Added last year
Obsidian Index Service
pmmvr
A service that monitors an Obsidian vault for file changes (new, modified, or deleted Markdown files) and indexes each note’s metadata and content into an SQLite database, exposing it for e.g. an MCP-server
Added last year
MCP Google Workspace Integration
dev-ithitchhiker
A lightweight MCP Server for integrating Google Docs, Sheets, and Slides with custom applications. Enables seamless document management, real-time collaboration, and API-based automation.
Added last year
Apple Notes Mcp Server
ailenshen
Read and write Apple Notes, with Apple Notes native formatting support
Added 4 months ago
mcp-pkm-logseq MCP server
ruliana
A fairly customizable MCP server for Logseq
Added last year
Notion MCP Integration
Ruijian-Zha
Notion MCP Integration is a lightweight Model Context Protocol (MCP) server that seamlessly integrates with Notion's API to manage a minimalist personal to-do list through Claude. This project provides basic functionality tailored specifically for a simple Notion database structu
Added 2 years ago
Aura Backend - Advanced AI Companion
angrysky56
The Aura Emotion AI system has chroma with a local embedding model, memvid qr code mp4 infinite memory, brainwave and neurochemical simulations, sociobiological reasoning, autonomous subsystem processing with a Gemini flash model so the main model is less taxed, is a MCP client w
Added last year
Obsidian Index MCP server
tcsavage
MCP server providing sementic search over Obsidian vaults
Added 2 years ago
Open Brain
Bobby-cell-commits
Self-hostable MCP memory server for AI assistants — 16 tools, hybrid search, knowledge graph, auto-dedup, staleness pruning, automated ingestion pipelines. Built on Supabase + pgvector.
Added 4 months ago
Frequently asked questions
Common questions about the Memory & Knowledge category
How many Memory & Knowledge MCP servers and clients are there?
mcp.so currently lists 602 MCP servers and clients in the Memory & Knowledge category.
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.