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MCP Servers

Discover awesome MCP servers.

Memory & Knowledge

@orbit-logistics/notion-mcp-server

MCP-Mirror

Mirror of

Memory & Knowledge

optimized-memory-mcp-server

AgentWong

Memory & Knowledge
BE

Byteask Embedded Docs

ByteAsk

Memory & Knowledge

MCP DuckDB Knowledge Graph Memory Server

MCP-Mirror

Mirror of

Memory & Knowledge
C

Confluence

MahithChigurupati

Memory & Knowledge

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

Memory & Knowledge

Notion MCP Server

nanahiryu

Memory & Knowledge

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).

Memory & Knowledge

mcp-server-with-semantic-kernel

cnrishiraj

Building Semantic Kernel Agents with Model Context Protocol (MCP) Plugins in Python

Memory & Knowledge

Mnemon — Persistent Layered Memory for AI Agents

nikitacometa

Persistent 4-layer memory (episodic, semantic, procedural, resource) backed by SQLite FTS5. Fact versioning, Snowball stemming (EN+RU), BM25 ranking. Zero-cloud, single-file database. 7 MCP tools.

Memory & Knowledge

MCP Server for Node.js API Documentation

snyk-labs

MCP Server for the Node.js API documentation

Memory & Knowledge

zmem MCP Memory Server

meetdhanani17

Global MCP server that manage all the project data,

Memory & Knowledge
OD

Open Docs Mcp

askme765cs

Memory & Knowledge

Graph Memory RAG MCP Server

lecharles

A Model Context Protocol (MCP) server implementation for graph-based memory storage with RAG capabilities

Memory & Knowledge

Aleph-10: Vector Memory MCP Server

bjkemp

Vector Memory MCP Server - An MCP server with vector-based memory storage capabilities

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

optimized-memory-mcp-serverv2

MCP-Mirror

Mirror of

Memory & Knowledge

Basic Memory MCP Server Extension for Zed Editor

ossfellow

Basic Memory MCP server integration, for Zed Editor's Assistant.

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

Obsidian MCP Server Enhanced

labeveryday

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

Memory & Knowledge

Reference

weyseing

Memory & Knowledge

Documentation MCP Server with Python SDK

Shivansh12t

Memory & Knowledge

Notion MCP Server

MCP-Mirror

Mirror of

Memory & Knowledge

Easy Notion Mcp

Grey-Iris

Markdown-first Notion MCP server — 26 tools, 92% fewer tokens, full round-trip fidelity

Memory & Knowledge
E

Engram

tstockham96

Universal memory layer for AI agents. Semantic recall, automatic consolidation, and bi-temporal knowledge — in SQLite. 80% on LOCOMO benchmark using 96% fewer tokens.

Memory & Knowledge

AI Documentation & Guru Knowledge MCP Server

LaserFocused-ee

MCP server for providing documentation to Claude

Memory & Knowledge

AI Sticky Notes

safal098

Memory & Knowledge

mcp-docs-reader

AIMIZING

A lightweight MCP server that loads PDF files, extracts and chunks their text, builds a semantic vector index, and returns relevant passages to Claude or other AI agents for document-based question answering.

Memory & Knowledge

MCP Synaptic

jvanmelckebeke

Memory-enhanced MCP server with local RAG database and expiring memory capabilities

Memory & Knowledge

IDA Pro MCP Documentation and Utilities

Sysc4lls

Ida documentation reader (sort-of) mcp server

Memory & Knowledge

AWS Amplify Gen 2 Documentation MCP Server

unirt

This MCP server provides tools to access AWS Amplify Gen 2 documentation and search for content. (not official)

Memory & Knowledge

MCP Server README

RainbollD

Memory & Knowledge

Notion MCP Server

edcolyer

An MCP server for Notion.

Memory & Knowledge

MCP Knowledge Base Assistant

kofiadom

An intro to MCP: an MCP server with a knowledge base tool containerized with Docker and connected to a client-side python application using SSE

Memory & Knowledge

Lipsky Memory MCP

Lipdog

Multi-project memory MCP - A Model Context Protocol server for managing project memory and context

Memory & Knowledge
SS

Semantic Sift

luismichio

Memory & Knowledge

Epitome Personal Portable AI Memory Vault

gunning4it

Epitome gives every AI agent shared, persistent memory of you. It stores memories, facts, and preferences in a personal knowledge graph, so any AI tool you use already knows your context. Connect via MCP using Streamable HTTP — no local install needed.

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
N

Notion

ContexaAI

Memory & Knowledge

Python notebook

UsamaK98

A lightweight python notebook mcp server that allows AI agents and other MCP clients to interact with python notebook files seamlessly.

Memory & Knowledge
S—

Smarts — Live Docs For Every Smart Contract

defi-io

Live docs for every verified smart contract.

Memory & Knowledge
GC

GST Cranes Public Discovery MCP

gstcranes

GST Cranes Public Discovery MCP is a read-only public discovery server for GST Cranes, a worldwide B2B marketplace for used mobile and crawler cranes. It exposes public documentation, OpenAPI, marketplace, wanted-ad, and Crane Wiki / Atlas discovery resources for AI agents.

Memory & Knowledge

Kelnix Datamind Curator

kelnixsolutions

AI-Ready Data & Context Engineering API. Connect any data source — PostgreSQL, CRMs, APIs — and get clean, structured, AI-ready data in seconds. Natural language queries, semantic vector search, automated PII redaction, deduplication, and AI-powered context building for RAG pipel

Memory & Knowledge

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

Memory & Knowledge

Notion MCP Server

flyer103

A simple Notion MCP Server

Memory & Knowledge

📘 MCP Server Documentation

H1manshu01

Memory & Knowledge

MCP server for LogSeq

ergut

MCP server to interact with LogSeq via its Local HTTP API - enabling AI assistants like Claude to seamlessly read, write, and manage your LogSeq graph.

Memory & Knowledge
NT

Notion Task Autopilot Mcp

LIMITLESS-Cloud

Memory & Knowledge

MCP Server for Documentation Search

deepmihir

Memory & Knowledge
MM

MindCore Memory MCP

woshilaohei

AI long-term memory MCP server with importance scoring and confidence calibration. Enables AI agents to store, search, and retrieve long-term memories with semantic similarity and importance-weighted recall.

Memory & Knowledge

🐝 Swarms MCP Documentation Server

Ransom-Alpha

MCP server to connect AI agents to any github corpa

Memory & Knowledge

Qdrant DevContainer for File Embeddings

questmapping

Memory & Knowledge
P—

Prismer — Memory, Messaging & Evolution For Ai Agents

Prismer-AI

Give AI agents persistent memory, real-time messaging, and knowledge evolution. 23 tools for context loading, agent messaging, memory, evolution, tasks, and skills. Self-hostable with docker compose.

Memory & Knowledge

README

Mookse

Memory & Knowledge

Obsidian MCP Server

MCP-Mirror

Mirror of

Memory & Knowledge
M

Mimirs

TheWinci

Persistent project memory for AI coding agents. Hybrid vector + BM25 search with AST-aware chunking (24 languages), dependency graph boosting, conversation memory, checkpoints, annotations, and wiki generation. Local-first, zero config. `bunx mimirs init`

Memory & Knowledge

Memory Plus

Yuchen20

🧠 𝑴𝒆𝒎𝒐𝒓𝒚-𝑷𝒍𝒖𝒔 is a lightweight, local RAG memory store for MCP agents. Easily record, retrieve, update, delete, and visualize persistent "memories" across sessions—perfect for developers working with multiple AI coders (like Windsurf, Cursor, or Copilot) or anyone who

Memory & Knowledge

MCP Server for TypeScript SDK Context

DotNaos

Memory & Knowledge

AI Sticky Notes MCP Server

crman

Memory & Knowledge
TR

Terraform Rag

krzysztofgawrys

AI-powered knowledge base for your Terraform modules.

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.