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MCP Servers

Discover awesome MCP servers.

Memory & Knowledge

MCP Notion Server

osaken55

Memory & Knowledge

MCP Docs Tools

osok

this is a MCP server that create uml text based class diagrams, project tree structure and a list of modules anf functions in the project to assist cursor in understanding the project.

Memory & Knowledge
MM

Mo5 Mcp Server — Thomson Mo5 C Development Assistant

thlg057

MCP server that gives AI coding agents instant access to Thomson MO5 technical documentation via semantic search.

Memory & Knowledge

Payman AI Documentation MCP Server

Vanshika-Rana

Memory & Knowledge

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.

Memory & Knowledge

MCP Docs

Omedia

Guides, examples, and resources for working with Drupal and the MCP server.

Memory & Knowledge

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.

Memory & Knowledge

OBSIDIAN-MCP-SERVER

zerogon1203

Memory & Knowledge

gitbook-mcp

orbrx

MCP server for GitBook

Memory & Knowledge

MCP Server for Up-to-Date Library Documentation

AmirUpSkill

Memory & Knowledge

mimari.ai — Turkey Building Regulations MCP

UzunGridera

Turkey Building Regulations & Architectural Standards AI Assistant. 147 regulations, 502 standards, 3300+ articles, 2000+ wiki pages. 7 tools: building code Q&A, architectural standards, TAKS/KAKS calculator, parking requirements, construction cost estimator, building violation p

Memory & Knowledge

Semantic Calculator MCP

identimoji

MCP tool in python for performing various semantic calcualtions

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
CM

Confluence MCP Server by CData

CDataSoftware

This project builds a read-only MCP server. For full read, write, update, delete, and action capabilities and a simplified setup, check out our free CData MCP Server for Confluence (beta): https://www.cdata.com/download/download.aspx?sku=UGZK-V&type=beta

Memory & Knowledge

ai-memory — Persistent Memory for Any AI

alphaonedev

Persistent memory for any AI assistant. Zero token cost until recall. Stores memories locally in SQLite, ranks by 6-factor scoring, returns results in TOON compact format (79% smaller than JSON). 17 MCP tools, 20 HTTP endpoints, 25 CLI commands. 4 tiers from keyword to autonomous

Memory & Knowledge

LeetCode MCP (Model Context Protocol)

Kishan-N

MCP Server to generate Leetcode Notes

Memory & Knowledge
RA

Revit API MCP

kaitpw

Give LLMs the power of direct access to the Revit API docs and related content (from The Building Coder blog) via an MCP server.

Memory & Knowledge
IK

Insights Knowledge Base Mcp Server

v587d

A free, plug-and-play knowledge base. Built-in with 10,000+ high-quality insight reports, packaged as MCP Server, and secure local data storage.

Memory & Knowledge
AI

Aikd Indexed Semantic & Bm25 Code Search For Ai Agents. Give Your Ai Instant Memory Of Your Codebase. Rust | Mcp Server.

gelutjari

About

Memory & Knowledge

optimized-memory-mcp-serverv2

MCP-Mirror

Mirror of

Memory & Knowledge

FORGE Docs MCP Server

angrypenguinpng

Forge is an advanced 3D Gaussian Splatting renderer for THREE.js

Memory & Knowledge

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

Memory & Knowledge
LM

Linksee Memory

michielinksee

Local-first agent memory MCP — Claude Code, Cursor, OpenAI Codex, and Gemini CLI share one SQLite brain. 6-layer structured memory (goal/context/emotion/implementation/caveat/learning), drift detection with pre-action re-injection guard, and an AST-aware diff cache saving 50-99%

Memory & Knowledge

Go Docs Mcp

drolosoft

Multi-format document MCP server — read, search, OCR, and extract from PDF, TXT, MD, DOCX, CSV, and images. Single Go binary, 12 tools, smart caching.

Memory & Knowledge

AI_README MCP Server

Draco-Cheng

AI_README MCP Server is a Model Context Protocol (MCP) server that helps AI assistants understand your project conventions through dedicated AI_README.md guide files. It automatically discovers, routes, and manages these files so AI can generate consistent, high-quality code that

Memory & Knowledge

Obsidian MCP REST Server

PublikPrinciple

An MCP server implementation for accessing Obsidian via local REST API

Memory & Knowledge

MCP Server: Memory

kwanLeeFrmVi

Memory & Knowledge
PM

Project Memory

kaaustubh

Memory & Knowledge

Alaya Memory Engine

SecurityRonin

A local memory engine for AI agents. Stores conversation episodes, consolidates knowledge through a neuroscience-inspired lifecycle, and builds a personal knowledge graph with emergent categories, preferences, and semantic recall. Local SQLite, zero config, 10 MCP tools.

Memory & Knowledge
CG

Code Graph Rag Mcp

er77

Memory & Knowledge
GM

Gitbook MCP

rickysullivan

The GitBook MCP server enables programmatic access to GitBook Organizations, Spaces, Collections, and Content through a standardized MCP interface. It provides 12 tools for content operations and 6 AI-powered prompts for documentation workflows.

Memory & Knowledge

mcp-server-for-rag

yfujita

Memory & Knowledge
SD

Spring Docs

tky0065

Enhanced Spring Documentation Access

Memory & Knowledge

Verified Knowledge Base for AI Agents — No More Hallucinations

swisstruthorg

Verified knowledge base for AI agents via MCP — certified facts with source references, confidence scores, and SHA256 integrity hashes

Memory & Knowledge

Note Manager MCP Server for Claude Desktop

ximanta

MCP Server for a note management application that integrates with Agents with MCP client integration - Tested with Claude Desktop

Memory & Knowledge

📝 AI Sticky Notes – MCP Project

itsmerizzi

A simple AI-powered sticky notes app using MCP (Model Context Protocol) to add, read, delete, and summarize notes through Claude Desktop.

Memory & Knowledge

semantic-search-mcp-server

jingchun19

Memory & Knowledge
OW

Ones Wiki Mcp Server

brianxiadong

A Spring AI MCP-based service for retrieving ONES Wiki content and converting it to AI-friendly text format.

Memory & Knowledge

Bootstrap python service

styada

Trying to use mcp servers for setting up local rag

Memory & Knowledge
RS

Rag Starter

cstamigo-droid

Memory & Knowledge

docs-mcp-server MCP Server

xinlei413

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.