mcpField

MCP Servers

63,071 MCP servers for AI apps. Filter by category, badge and popularity.

Memory & Knowledge

M
Mengram
Mengram
alibaizhanov

Long-term memory for AI agents: semantic facts, episodic events, and procedural workflows

204Memory & Knowledge
M
Mneme Memory
Mneme Memory
modusensus

Cross-session memory for AI coding agents via six tools; local-first SQLite store.

196Memory & Knowledge
C
context-sync
context-sync
Intina47

Universal AI Memory - Sync context across Claude, VsCode, Cursor, Continue, Windsurf, Zed & more

189Memory & Knowledge
R
Raindrop.io MCP Server
Raindrop.io MCP Server
adeze

Raindrop MCP server

189Productivity
D
Dash Api Docs Mcp Server
Dash Api Docs Mcp Server
Kapeli

MCP server for Dash, the macOS API documentation browser

188Memory & Knowledge
F
Firstdata
Firstdata
MLT-OSS

FirstData MCP

185Search
N
Notion MCP Server
Notion MCP Server
awkoy

Notion MCP server for Claude, Cursor, ChatGPT & Claude Desktop. Connect AI agents to Notion via Model Context Protocol — pages, databases, blocks, comments, files.

179Memory & Knowledge
I
In Memoria
In Memoria
pi22by7

Persistent codebase intelligence that gives agents memory across sessions.

175Memory & Knowledge
J
Jean Memory
Jean Memory
jonathan-politzki

Premium, consistent memory and long-term storage across AI applications. Remote MCP server.

170Memory & Knowledge
M
MCP Memory
MCP Memory
Puliczek

MCP Memory is a MCP server that gives MCP clients (Cursor, Claude, Windsurf and more) the ability to remember information about users (preferences, behaviors) across conversations.

168Memory & Knowledge
Z
Zettelkasten MCP Server
Zettelkasten MCP Server
entanglr

A Model Context Protocol (MCP) server that implements the Zettelkasten knowledge management methodology, allowing you to create, link, explore and synthesize atomic notes through Claude and other MCP-compatible clients.

167Memory & Knowledge
G
Glean Remote MCP Server
Glean Remote MCP Server
glean.com

Remote MCP server that securely connects Glean Enterprise Knowledge with your IDE, LLM, or agents

166Search
T
technocore-chat
technocore-chat
flop-labs

Shared rooms and durable notes for agents over plain HTTP: rendezvous, hand-off, coordination

166AI & Agents
S
Semantic Scholar MCP Server
Semantic Scholar MCP Server
YUZongmin

A FastMCP server implementation for the Semantic Scholar API, providing comprehensive access to academic paper data, author information, and citation networks.

166Memory & Knowledge
A
akb
akb
dnotitia

Git-backed org memory for AI agents: hybrid search, tables, files & a URI graph over MCP

163Memory & Knowledge
M
MCP Zotero
MCP Zotero
kaliaboi

A connector for Claude Desktop to work with collections and sources on your Zotero Cloud.

163Science & Education
P
pdf-mcp
pdf-mcp
jztan

Agentic RAG over one PDF or a whole folder: hybrid search, selective page reads, tables, OCR

162Memory & Knowledge
🧠
🧠 Ultimate MCP Server
🧠 Ultimate MCP Server
Dicklesworthstone

Comprehensive MCP server exposing dozens of capabilities to AI agents: multi-provider LLM delegation, browser automation, document processing, vector ops, and cognitive memory systems

162Memory & Knowledge
J
Jupyter Notebook MCP Server (for Cursor)
Jupyter Notebook MCP Server (for Cursor)
jbeno

Model Context Protocol (MCP) server designed to allow AI agents within Cursor to interact with Jupyter Notebook (.ipynb) files

161Memory & Knowledge
C
CLEO MCP Server
CLEO MCP Server
kryptobaseddev

Task management for AI coding agents — CQRS 2-gateway pattern, 200 ops across 10 domains

159AI & Agents
M
MCP Outline Server
MCP Outline Server
Vortiago

A Model Context Protocol (MCP) server enabling AI assistants to interact with Outline documentation services.

158Memory & Knowledge
M
MCP servers.
MCP servers.
aliyun

No description yet

157Databases
C
Contextlattice
Contextlattice
sheawinkler

ContextLattice is the local-first control plane for long-horizon agent memory, coordination, and behavioral provenance.

156Memory & Knowledge
P
prism-coder
prism-coder
dcostenco

Session memory for coding agents: local-first recall, drift detection, on-device inference

156Memory & Knowledge
P
prism-mcp
prism-mcp
dcostenco

Moved to io.github.dcostenco/prism-coder. Install prism-mcp-server v20+ from npm

156Memory & Knowledge
P
Prism Mcp
Prism Mcp
dcostenco

Persistent session memory for AI coding agents — local-first, with on-device inference, associative recall, and drift detection. Works with Claude Code, Cursor, and Codex.

156Memory & Knowledge
M
mcp-local-rag
mcp-local-rag
nkapila6

"primitive" RAG-like web search Model Context Protocol (MCP) server that runs locally. No APIs.

148Memory & Knowledge
O
openzim-mcp
openzim-mcp
cameronrye

Offline MCP access to ZIM knowledge archives: Wikipedia, Wiktionary, Stack Exchange, Kiwix

146Memory & Knowledge
M
memex
memex
iamtouchskyer

Zettelkasten-based agent memory system with bidirectional links

144Memory & Knowledge
O
Ontology Atlas
Ontology Atlas
wlsdks

Read and write one codebase ontology kept as Markdown in the repository

144Memory & Knowledge
E
engram
engram
NickCirv

Ranked local code-graph context for AI coding agents. Intercepts reads and greps. Apache-2.0

143Developer Tools
M
MediaWiki MCP Server
MediaWiki MCP Server
ProfessionalWiki

MCP server enabling AI clients to interact with any MediaWiki wiki through standard tools

143Memory & Knowledge
G
Graphiti MCP Server 🧠
Graphiti MCP Server 🧠
gifflet

Graphiti MCP Server

142Memory & Knowledge
P
plugged.in MCP Proxy Server
plugged.in MCP Proxy Server
VeriTeknik

Plugged.in MCP Proxy Server manages all your other MCPs in one MCP.

138AI & Agents
@
@ragrabbit/mcp
@ragrabbit/mcp
madarco

Open source, self-hosted AI search and LLM.txt for your website.

136Search
C
CCRider
CCRider
neilberkman

Full-text search, browse, and resume across your coding agent sessions (Claude Code, Codex, Amp)

136Search
M
mindbase
mindbase
frankchu91

LLM-maintained personal wiki: cross-references sources, flags contradictions. Local markdown

135Memory & Knowledge
C
codegraph
codegraph
codegraph-ai

Semantic code graph: 42 tools, 38 languages. Callers, impact, AI context, memory, PR review

134Developer Tools
J
jevmem
jevmem
Avinash-jetwani

Automatic project memory for Claude Code and Cursor; Codex and Claude Desktop over MCP

133Memory & Knowledge
D
Docmancer
Docmancer
docmancer.dev

Local-only MCP server for source-attributed Markdown memory and documentation retrieval

133Memory & Knowledge
J
JupyterMCP - Jupyter Notebook Model Context Protocol Integration
JupyterMCP - Jupyter Notebook Model Context Protocol Integration
jjsantos01

A Model Context Protocol (MCP) for Jupyter Notebook.

128Memory & Knowledge
V
VisionCraft MCP Server
VisionCraft MCP Server
augmentedstartups

VisionCraft MCP delivers up-to-date, specialized computer vision and Gen-AI knowledge directly to Claude and other AI assistants.

125Memory & Knowledge
S
Suvadu
Suvadu
AppachiTech

Local shell history and AI agent sessions over MCP: search commands, failures, risk and git changes

124Developer Tools
M
mcp-svelte-docs
mcp-svelte-docs
spences10

MCP server that lets you search and access Svelte documentation with built-in caching

123Memory & Knowledge
A
Apple RAG MCP
Apple RAG MCP
BingoWon

Transform your AI agents into Apple development experts! Apple RAG MCP gives you instant access to official Swift docs, design guidelines, and comprehensive Apple platform knowledge through cutting-edge RAG technology. With professional AI reranking and hybrid search across iOS

121Memory & Knowledge
D
docling.rs
docling.rs
docling-project

Documents to Markdown for agents: PDF layout, tables and OCR, Office, HTML, scans. docling in Rust.

121Productivity
E
Enzyme
Enzyme
byenzyme

Semantic search and pattern discovery for Obsidian and markdown vaults

119Memory & Knowledge
C
Context7 MCP Server for Zed
Context7 MCP Server for Zed
akbxr

Context7 MCP Server for Zed

119Developer Tools
O
Ogham Mcp
Ogham Mcp
ogham-mcp

Persistent shared memory for AI agents. Hybrid search (pgvector + tsvector), knowledge graph, cognitive scoring, and 16-language temporal extraction. 97.2% Recall@10 on LongMemEval with one PostgreSQL query. Works across Claude Code, Cursor, Codex, OpenClaw, and any MCP client

116Memory & Knowledge
A
Aegis
Aegis
fuwasegu

A deterministic context compiler for AI coding agents. Aegis replaces RAG with a Directed Acyclic Graph (DAG) to strictly enforce software architecture and reduce token consumption by up to 12x

115Developer Tools
O
Obsidian Hybrid Search
Obsidian Hybrid Search
flowing-abyss

Local-first MCP server for searching private Obsidian vaults with hybrid full-text, fuzzy, semantic, and wikilink graph retrieval.

115Memory & Knowledge
V
Vectorize MCP Server
Vectorize MCP Server
vectorize-io

Official Vectorize MCP server.

115Memory & Knowledge
D
DeepMem
DeepMem
deepmemteam

Mem0-compatible persistent memory for AI agents: write facts once, recall them semantically

114Memory & Knowledge
C
Ckb   Code Knowledge Backend
Ckb Code Knowledge Backend
SimplyLiz

npm: @tastehub/ckb

111Memory & Knowledge
N
Notion MCP Server
Notion MCP Server
ccabanillas

A Model Context Protocol (MCP) server implementation for Notion integration, providing a standardized interface for interacting with Notion's API

111Memory & Knowledge
D
DocsMint
DocsMint
HiAi-gg

Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools

110Memory & Knowledge
T
THE PROJECT IS MOVED
THE PROJECT IS MOVED
nguyenvanduocit

All-in-one MCP server with AI search, RAG, and multi-service integrations (GitLab/Jira/Confluence/YouTube) for AI-enhanced development workflows

107Memory & Knowledge
S
silverbullet-ai-mcp
silverbullet-ai-mcp
justyns

Exposes silverbullet-ai tools from a SilverBullet space to MCP clients

107Productivity
D
doc-scraper
doc-scraper
Sriram-PR

Crawl documentation sites into local corpora agents can search, read, and diff fully offline

107Browser Automation
A
atlassian-dc-mcp-confluence
atlassian-dc-mcp-confluence
b1ff

MCP server for Atlassian Confluence Data Center — access and manage content

106Productivity
121–180 of 3,028

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.