mcpField

MCP Servers

63,654 MCP servers for AI apps. Filter by category, badge and popularity.

Memory & Knowledge

D
Document corpus
Document corpus
jorgell23-sys

Query a verified document collection: passages that answer a question, with their source

2Memory & Knowledge
D
Document corpus
Document corpus
jorgell23-sys

Query a verified document collection: passages that answer a question, with their source

2Memory & Knowledge
K
kbg-viewer
kbg-viewer
ocasazza

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

2Memory & Knowledge
K
Kemdicode Mcp
Kemdicode Mcp
kemdi-pl

kemdiCode MCP for AI-powered development

2AI & Agents
K
Keycloak Documentation
Keycloak Documentation
chenhunghan

MCP server for fetching latest Keycloak documentation in LLM friendly format

2Memory & Knowledge
S
Spool
Spool
KIM-ocean-HZ

Your local project library: hand any AI a project pack, search it, and write findings back

2Memory & Knowledge
H
Handoff
Handoff
kirill-sviridov

Cross-session memory for Claude over MCP - prioritised briefs, supersession, cross-project recall

2Memory & Knowledge
K
Kodadocs
Kodadocs
Kodadocs

AI-generated help docs for your web app in minutes, not weeks. KodaDocs is a Claude Code MCP server that reads your codebase, captures screenshots with a headless browser, annotates UI elements, writes documentation articles, and assembles a complete VitePress help center. Supports

2Memory & Knowledge
E
esa-mcp-server
esa-mcp-server
koki-develop

A Model Context Protocol (MCP) server for esa.io

2Memory & Knowledge
T
True Memory Fragments
True Memory Fragments
kyle641320

Detect stale source context and retain traceable code-chain understanding for AI coding agents

2Memory & Knowledge
L
LawMem — Legal Memory for AI Agents
LawMem — Legal Memory for AI Agents
lawmem-ai

LawMem gives legal AI agents persistent, searchable memory via MCP. Store case notes, client context, research findings, and matter history — recalled semantically when relevant. Namespace-isolated, audit-logged, GDPR-compliant. Free tier + paid plans.

2Memory & Knowledge
T
Tencent Lexiang
Tencent Lexiang
tencent-lexiang

Official Lexiang MCP Server

2Memory & Knowledge
D
Durable Thinking
Durable Thinking
linxule

Self-hosted persistent sequential thinking with private history and MCP App visualization

2AI & Agents
L
local-llm-obsidian-knowledge-base
local-llm-obsidian-knowledge-base
PSFW

A template repository that includes a dev container for running a local LLM and included knowledge base. Add a git repo using `git subtree` or `git submodule` and update it using an MCP Client/Server relationship i.e. `VS Code` extension like `Cline` and the `Filesystem`/`Obsidian`

2Memory & Knowledge
C
Context Guardian
Context Guardian
LuminariSoftwares

Compacting proxy for OpenAI-compatible backends, with MCP tools to search the archived history.

2AI & Agents
G
gpp
gpp
mahabubul470

Project knowledge graph with history-checked belief staleness, changeset proposals, cost reporting

2Version Control
M
Make0 Brain
Make0 Brain
make0-official

One shared, versioned memory for Claude Code, Cursor, Codex and every MCP agent. Local and offline.

2Memory & Knowledge
F
fish-bridge — Session Knowledge Graph
fish-bridge — Session Knowledge Graph
MakeaMouse

Compresses AI chat sessions into a typed knowledge graph. Local/offline via Ollama

2Memory & Knowledge
L
longterm-memory
longterm-memory
MarcelRoozekrans

A fully local MCP server for long-term memory with semantic search

2Memory & Knowledge
P
Pikelet
Pikelet
mcn92

Search self-contained .pikelet knowledge artifacts over MCP: no vector DB, no embedding API

2Memory & Knowledge
M
MCP Apple Notes
MCP Apple Notes
Dingzeefs

MCP server for Apple Notes integration with Cursor IDE.

2Memory & Knowledge
M
Mcp Arcknowledge
Mcp Arcknowledge
dragonjump

This MCP server conveniently lets you configure and interact across all your custom webhook endpoints from a config (knowledge base JSON)

2Memory & Knowledge
D
docs-mcp-server MCP Server
docs-mcp-server MCP Server
xinlei413

No description yet

2Memory & Knowledge
M
MCP Hub Documentation
MCP Hub Documentation
reddy-sh

MCP Hub is a comprehensive framework for building, managing, and deploying Model Context Protocol (MCP) clients and servers. It provides tools and configurations to enable seamless integration and execution of end-to-end MCP workflows.

2Memory & Knowledge
M
MCP-IQWiki: Model Context Protocol Server for IQ.wiki
MCP-IQWiki: Model Context Protocol Server for IQ.wiki
IQAIcom

MCP server for accessing IQ.wiki content.

2Memory & Knowledge
M
MCP RAG
MCP RAG
kira1228

AI-powered Chat System with multiple MCP servers

2Memory & Knowledge
M
MCP-RAG
MCP-RAG
kira1228

AI-powered Chat System with multiple MCP servers

2Memory & Knowledge
M
MCP Server with RAG and Multi-Search
MCP Server with RAG and Multi-Search
KunjShah95

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

2Memory & Knowledge
M
MCP Server: Memory
MCP Server: Memory
kwanLeeFrmVi

This project is derived from the original @modelcontextprotocol/server-memory package, modified for my specific needs. Providing persistent memory capabilities for AI models through a knowledge graph. This allows models like Claude to retain and recall information across interactions.

2Memory & Knowledge
N
Notion Prompts MCP Server
Notion Prompts MCP Server
BaoxingZhang

No description yet

2Memory & Knowledge
🔍
🔍 MCP Server - Vector Search
🔍 MCP Server - Vector Search
omarguzmanm

MCP Server to improve LLM context through vector search

2Memory & Knowledge
M
MemHeaven
MemHeaven
nazar256

Self-hosted remote MCP for durable, searchable AI memory you own. Deploy your Cloudflare Worker, then connect ChatGPT and other hosted clients to its OAuth-protected /mcp endpoint.

2Memory & Knowledge
M
Memoria
Memoria
byronwade

Prevents your AI from breaking code by revealing hidden file dependencies through git forensics.

2Developer Tools
M
memori-mcp
memori-mcp
MemoriLabs

Memori MCP server: persistent AI memory with recall and augmentation tools

2Memory & Knowledge
M
Memory Bank MCP Server
Memory Bank MCP Server
TerLand0berver

No description yet

2Memory & Knowledge
E
engram-cc
engram-cc
Morous-Dev

Universal AI coding assistant memory — session handoff, SLM compression, and semantic retrieval

2Memory & Knowledge
墨
墨问笔记 MCP 服务器 (Go版本)
墨问笔记 MCP 服务器 (Go版本)
flyhigher139

No description yet

2Productivity
C
chat-recall
chat-recall
munhq

One searchable history across every AI coding tool, with secret scanning and a shared task board

2Memory & Knowledge
R
r3
r3
n3wth

Local Redis memory MCP for AI apps with hybrid caching and optional Mem0 cloud backup

2Memory & Knowledge
H
HTPD
HTPD
narendrachampaneri

Answer questions from PDFs converted to .htpd: exact text with pages, or 'Not found in this file.'

2Memory & Knowledge
A
ABS · AI Business System
ABS · AI Business System
ucai.net

Lean operations knowledge base built on DBS: cited answers, tool cards, plans and diagnoses.

2Business & Marketing
N
nodedex
nodedex
NodeDex

Your project's decision history for agents: decisions, dead-ends, constraints - queryable, local.

2Memory & Knowledge
P
projectmind
projectmind
Nodemint-dev

Persistent project memory for AI coding agents: one compact digest instead of re-reading the repo.

2Memory & Knowledge
C
claude-memory-manager
claude-memory-manager
NyxToolsDev

Cross-session memory for Claude Code — context capture, semantic search, recall

2Memory & Knowledge
A
Arroway
Arroway
oaleviola

Arroway orchestrates people and AI agents around the decisions in force

2AI & Agents
O
ObsidianFetch
ObsidianFetch
soukouki

MCP servers focused on fetching and presenting information from Obsidian vaults

2Memory & Knowledge
O
Obsidian Mcp
Obsidian Mcp
orvice

obsidian mcp server

2Memory & Knowledge
P
Planka MCP
Planka MCP
omnicoreos

Planka 2.x MCP server with verified card, task, comment, label, and list operations

2Productivity
G
Gemini FAF
Gemini FAF
faf.one

Persistent project context for Google Gemini. Python/FastMCP. IANA-registered .faf format

2Memory & Knowledge
P
paperqa-mcp-server
paperqa-mcp-server
menyoung

MCP server exposing PaperQA2 for deep synthesis across scientific papers

2Science & Education
B
bolor-brain-mcp
bolor-brain-mcp
photoxpedia

Cognitive architecture MCP server with memory, learning, and contextual understanding

2AI & Agents
K
kernal-mcp
kernal-mcp
pintomatic

Graph-native memory for AI agents: a knowledge graph built from conversation, via MCP

2Memory & Knowledge
A
AI Context Flow
AI Context Flow
Plurality Network

Universal memory for AI agents and tools. Save, organize and search context on any AI tool or platform.

2Memory & Knowledge
P
ppl - Personal CRM for AI Agents
ppl - Personal CRM for AI Agents
ppl-crm

ppl: the personal CRM for AI agents. Structured relationship memory over hosted MCP

2Productivity
M
memex
memex
pragneshbagary

Persistent session memory for Claude Code. Local SQLite, no LLMs, no network

2Memory & Knowledge
P
Progi
Progi
zseta

MCP-native workflow engine for your AI harness. Progi teaches your agent how you like to get things done. So you can do your best work without re-explaining your process or losing context between sessions.

2AI & Agents
M
MCP Docs Tools
MCP Docs Tools
osok

This is an MCP server that creates UML text-based class diagrams, project tree structure and a list of modules and functions in the project to assist Cursor in understanding the project.

2Memory & Knowledge
P
Project Memory MCP
Project Memory MCP
PyneSys

An MCP server that enables AI agents to persistently store and retrieve project information from a memory file.

2Memory & Knowledge
P
purmemo
purmemo
purmemo-ai

AI memory across Claude, ChatGPT, Gemini, and Cursor. Save, search, and recall context everywhere

2Memory & Knowledge
M
memory-mcp
memory-mcp
ragionex

Persistent memory for AI agents - save once, recall in every session, project and tool.

2Memory & Knowledge
1141–1200 of 3,052

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.