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MCP Servers

Discover awesome MCP servers.

Memory & Knowledge

Official Substack / Medium MCP Server

jean-technologies

The tool connects to your Substack/Medium blogs via their RSS feeds, fetches your posts, and permanently caches them locally. It also generates embeddings for each post, enabling semantic search to find the most relevant essays based on your queries.

Memory & Knowledge

LinkedIn MCP Server Documentation

wedlock666

Model Context Protocol (MCP) server for LinkedIn integration with n8n

Memory & Knowledge

🗒️ MCP-Server: AI Sticky Notes

HKanoje

Memory & Knowledge

Semantic Scholar MCP Server

MCP-Mirror

Mirror of

Memory & Knowledge

MCP-Mem0: Long-Term Memory for AI Agents

coleam00

MCP server for long term agent memory with Mem0. Also useful as a template to get you started building your own MCP server with Python!

Memory & Knowledge

Documentation MCP Server

BTonny

Memory & Knowledge

Frinus

frinus-ai

MCP server that exposes 70 tools spanning cognitive memory, working memory, sessions, agents, the L0–L3 knowledge hierarchy, orchestration tasks, and training pipelines. The server speaks stdio and is consumed by Claude Desktop, Claude Code, OpenCodex, and any MCP-aware client.

Memory & Knowledge

🌈 Iris MCP Server

MCP-Mirror

Mirror of

Memory & Knowledge

Mcp Cornell Resume

johndezr

A Model Context Protocol (MCP) server that automatically generates Cornell-style study notes and summaries from the conversational context, with RAG active recall question generation and Notion integration.

Memory & Knowledge

kbg-viewer

ocasazza

A custom Vue.js component for visualizing knowledge base graphs generated from MCP memory servers.

Memory & Knowledge

MCP Server with SSE endpoint for Obsidian

duncanchiu409

A MCP SSE server for your self hosted n8n

Memory & Knowledge

Google Docs MCP Server

Meerkats-Ai

google-docs-mcp-server

Memory & Knowledge
T

Tela

zcag

Self-hostable, markdown-native team wiki with a built-in MCP server: agents search, read, and write your wiki pages (ranked Postgres full-text + semantic search, backlink traversal). Plus Atlas, which auto-generates a cited, coverage-checked wiki from your git repos and Jira. Ope

Memory & Knowledge

xgmem MCP Memory Server

meetdhanani17

Global MCP server that manage all the project data,

Memory & Knowledge

Simple Notion MCP Server

larryhudson

Notion MCP server that uses Markdown for better LLM support

Memory & Knowledge

Google Docs MCP Server

lkm1developer

Memory & Knowledge

notion-mcp-server

cvbuc

My Notion MCP Server for Claude

Memory & Knowledge

@orbit-logistics/notion-mcp-server

orbit-logistics

MCP server for Notion integration

Memory & Knowledge

Examples

danny-tdoan

MCP server containing tools for real esate search

Memory & Knowledge

Wikijs Mcp

RicardoCenci

Simple Model Context Protocol (MCP) server for Wiki.js

Memory & Knowledge
HM

Home Memory

impactjo

Ask your home. Your AI assistant's memory for everything in and around your home.

Memory & Knowledge

Cuba Memroys

lENADRO1910

Persistent memory MCP for AI agents — Knowledge graph + Hebbian learning + Anti-hallucination. 12 tools, 1 dependency, zero manual setup.

Memory & Knowledge

Pairoa

pairoa

Private agent-to-agent matching over MCP — any two-sided need (people or buy/sell), on a real fit.

Memory & Knowledge
CT

Crush The Memory

glamcor

Access your CRUSH voice notes, transcripts, and audio recordings from AI assistants.

Memory & Knowledge
M

Memento

iAchilles

A local, fully-offline MCP memory server using SQLite + FTS5 + sqlite-vec with embedding support

Memory & Knowledge

Mcp Google Docs

phact

mcp server for creating, reading, editing google docs (supports comments)

Memory & Knowledge
C

Confluence

MahithChigurupati

Memory & Knowledge

MCP-RAG: Modular RAG Pipeline using MCP & GroundX

sujithadr

MCP server Implantation for RAG (GroundX API)

Memory & Knowledge

📚 Wiki MCP Server

albertshao

Memory & Knowledge

MCP Memory Server

sdimitrov

MCP Memory Server with PostgreSQL and pgvector for long-term memory capabilities

Memory & Knowledge
TM

Torna Mcp

chenqi146

MCP server that bridges Torna API documentation system with AI assistants (Cursor, Claude Desktop, etc.). Query, search, and explore your Torna API docs through natural language.

Memory & Knowledge
AK

Arcology Knowledge Node

YourLifewithAI

Read-only MCP server for AI agents to explore an 8-domain collaborative engineering knowledge base. Covers the design of Arcology One — a speculative mile-high city for 10 million people. 32 entries spanning structural engineering, energy systems, environmental systems, mechanica

Memory & Knowledge
SD

Spring Docs

tky0065

Enhanced Spring Documentation Access

Memory & Knowledge

MCP Confluence 服务

enjoyzl

Memory & Knowledge
OD

Open Docs Mcp

askme765cs

Memory & Knowledge

Autopoietic Knowledge Synthesis MCP Server

apifyforge

Autopoietic knowledge synthesis gives AI agents access to 18 academic and technical data sources unified by a suite of advanced mathematical frameworks — stochastic block model community detection, Turing instability, Smith normal form Betti numbers, formal concept analysis, Fish

Memory & Knowledge

mcp-server-notion

dulltz

Memory & Knowledge

MCP RAG Server

sylphlab

Memory & Knowledge

Memory Quality Mcp

ladyiceberg

A Claude Code MCP plugin that audits and cleans up your AI memory.

Memory & Knowledge
A

AgenticMind

Moai-Team-LLC

Auditable, self-improving knowledge & memory for AI agents, served over MCP. Citation-enforced answers (no source, no claim), a replayable why-trace per answer, and a judge-gated loop that promotes validated knowledge. Zero-key local embeddings (bge-m3), hybrid vector + BM25 retr

Memory & Knowledge

MCP Server README

RainbollD

Memory & Knowledge

Notion_mcp_server

grainne-b

Memory & Knowledge

mcp_docs_server

crossagent

helper for build a mcp server

Memory & Knowledge

Oboyu (覚ゆ)

sonesuke

Self-hosted MCP Japanese text indexing & search—chunking+embeddings with BM25×vector rerank

Memory & Knowledge

Building a Watsonx.ai Chatbot RAG Server with MCP

ruslanmv

Building a Watsonx.ai Chatbot RAG Server with MCP compatible with Claude Desktop.

Memory & Knowledge

MCP Server with RAG and Multi-Search

KunjShah95

A custom MCP server with RAG capabilities and multiple search providers (Gemini 2.0 and Linkup)

Memory & Knowledge
UG

Ultimate Google Docs Mcp Server

a-bonus

Google Docs MCP is an MCP server (primarily for use in Claude Desktop) that gains full access to your google docs and allows claude to make direct edits and formatting. Use cases include writing notes, letters, resumes, creating tables, etc.

Memory & Knowledge

Hjarni

hjarni

Give your AI long-term memory. Hjarni is a note-taking app with a built-in MCP server. Claude and ChatGPT can search, read, create, and organize your notes. Markdown, folders, tags, and custom AI instructions per folder.

Memory & Knowledge

semantic-search-mcp-server

jingchun19

Memory & Knowledge
NP

Notion Private API MCP

kirvigen

Unofficial Notion MCP server built on Notion's private API (token_v2 cookie). Full read/write access to your entire Notion workspace — no integration token and no per-page sharing.

Memory & Knowledge

Meeting BaaS API Documentation Server

Meeting-Baas

An MCP server to deliver context to the MeetingBaaS chat

Memory & Knowledge

Docsie

LikaloLLC

Docsie MCP brings your documentation workflow directly into Claude. Create, edit, and publish docs without leaving your AI assistant. Convert videos into structured documentation instantly, run compliance analysis on text, audio, and video content, and use semantic search to find

Memory & Knowledge

Bootstrap python service

styada

Trying to use mcp servers for setting up local rag

Memory & Knowledge
PM

Project Memory

kaaustubh

Memory & Knowledge
MD

Mcp Documentation Server

andrea9293

MCP Documentation Server - Bridge the AI Knowledge Gap.

Memory & Knowledge
SN

Sticky Note Mcp Server

aynul-abedin

Sticky Note MCP Server is a minimal yet powerful implementation of the **Model Context Protocol (MCP)** built with **FastMCP** in Python.

Memory & Knowledge
BE

Byteask Embedded Docs

ByteAsk

Memory & Knowledge

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.

Memory & Knowledge

Memory Cloud Protocol (MCP) Server

OutCorp

MCP Server created with cursor.ai

Memory & Knowledge

LeetCode MCP (Model Context Protocol)

Kishan-N

MCP Server to generate Leetcode Notes

Memory & 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.