MCP Server Directory

45,118 Model Context Protocol servers for Claude Code, Claude Desktop, Cursor and every MCP client. Filter by what they do, whether they run locally or remotely, and whether they're free.

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20,069 servers

Loopcut

3

loopcut-ai/loopcut

Loopcut's cloud tools for Blender: GPU render, assets, images, 3D models, motion and audio.

LocalFreeMultimedia, Audio & Video

M-Pesa Daraja

3

Mr-Macharia/mpesa-daraja-skills-and-mcp

Safaricom M-Pesa Daraja tools: STK Push, C2B, B2C, B2B, QR, Ratiba. Sandbox-first, idempotent.

LocalAccount neededOther Tools & Integrations

Macwhisper

3

docdyhr/macwhisper-mcp-server

MacWhisper transcription for Claude Desktop. Fully local, no cloud, audio stays on your Mac.

LocalFreeMultimedia, Audio & Video

mail-muncher

3

craigjmidwinter/mail-muncher

Filtered, read-only IMAP and Gmail archived to disk as .eml + markdown, served over MCP.

LocalFreeCommunication

Make0 Brain

3

make0-official/brain-oss

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

LocalFreeKnowledge, Memory & RAG

Malaysia Calendar API

3

Junhui20/malaysia-calendar-api

Malaysia public holidays, school terms, business days & a leave optimizer (13 tools).

LocalFreeProductivity & Project Management

mapcast

3289

21prnv/mapcast

Animated map videos from a prompt: globe dives, country highlights, flags, flights and data maps.

LocalFreeMultimedia, Audio & Video

Mapsi

81

algolayer/mapsi-mcp

Geocoding, routing, isochrone, H3, elevation and 13 more geospatial tools via OpenStreetMap.

LocalAccount neededLocation & Travel

Marketo

90

ZLeventer/marketo-mcp-server

MCP server for Marketo — 32 tools for leads, programs, emails, forms, lists, and bulk export.

LocalAccount neededCommunication

MarriageAstro

83

novaventures-ai/MarriageAstro

Vedic Astrology MCP Server - birth charts, compatibility, and dosha analysis.

LocalAccount neededData Science & Visualization

Marrow

3

aryawidjaja/marrow

Shared memory for parallel AI coding agents. Local, free, with rooms and file claims.

LocalFreeKnowledge, Memory & RAG

Mathgraphs

095

architectds/mathgraphs-mcp

Math & statistics graphing, computation, visualization, and validation engine

LocalFreeData Science & Visualization

MAXential Thinking

3

BAM-DevCrew/MAXential-Thinking-MCP

11 focused tools for structured thinking, branching, revision, and navigation.

LocalFreeOther Tools & Integrations

MaxGraph

3

RuMemory/maxgraph

Self-hosted persistent memory for AI agents: knowledge graph and hybrid search.

LocalAccount neededSearch & Web Scraping

Maximo Enterprise

3

MaxisTechnology-Dev/Maximo-MCP

MCP server for IBM Maximo, by Maxis Technology — assets, work orders, inventory, purchasing, labor.

LocalFreeE-Commerce & Delivery

Maxplus2

3

Hachimeder/maxplus2-mcp

MAX+plus II / MaxPlus2 MCP: GDF/SYM/SCF, compile/simulation. 原理图、波形、编译仿真与 Windows 自动化。

LocalFreeOther Tools & Integrations

MCPDomain

0102

danboabes/mcpdomain

Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.

Local + RemoteFreeCommunication

mcpm

3

getmcpm/cli

MCP security guard + package manager: trust-scored installs, blocks prompt injection and rug-pulls.

LocalFreeSecurity & Identity

Measure Space

3

MeasureSpace/measure-space-mcp-server

MCP server for weather, climate, air quality, agriculture, pollen and geocoding from measurespace.io

LocalFreeLocation & Travel

Megalinter

3

DownAtTheBottomOfTheMoleHole/megalinter-mcp

MCP server for running Ox Security MegaLinter via mega-linter-runner

LocalFreeSecurity & Identity

Memdata

093

thelabvenice/memdata-mcp

Persistent memory for AI agents. Store context, retrieve it semantically.

LocalAccount neededKnowledge, Memory & RAG

Memex

3

evan-moon/memex

Local-first second brain with semantic search. Markdown notes indexed by a local ML model.

LocalFreeSearch & Web Scraping

Memory Kernel

3

Artem362/memory-kernel

Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.

LocalFreeDatabases

Memory Lean

31.1k

zamansheikh/memory-lean

Token-lean memory for AI agents: a knowledge graph searched cheaply. Drop-in for server-memory.

LocalFreeSearch & Web Scraping

Memory OS AI

3

romainsantoli-web/Memory-os-ai

Adaptive memory for AI agents — FAISS search, chat extraction, cross-project linking

LocalFreeSearch & Web Scraping

Memphora

3

Memphora/memphora-mcp

Add persistent memory to AI assistants. Store and recall info across conversations.

LocalAccount neededKnowledge, Memory & RAG

Meta Prompt

3

kapillamba4/meta-prompt-mcp

MCP server providing official Google and Anthropic prompting guides for meta-prompt generation.

LocalFreeAI Agents & Coding Agents

Microcap

3

monoxide-xen/microcap-mcp

Simulate, generate and draw analog circuits in Micro-Cap 12: SPICE analyses, sweeps and schematics

LocalFreeOther Tools & Integrations

Mimer

3

mimersql/mimer-mcp

An MCP server with Mimer SQL Database Connectivity

LocalAccount neededDatabases

MIMIR

3

abderahmane-ai/mimir

Typed, calibrated and certified decisions over a context, with abstention and evidence.

LocalFreeOther Tools & Integrations

Mindjack

3

freyotrisolana/mindjack-mcp

Solana memecoin rug check for trading agents: pump.fun launches, calibrated rug risk, wallets, KOL.

Local + RemoteFreeFinance, Fintech & Payments

Mingxin

0104

mingxin-tech/mingxin-mcp-server

Measured AI-inference-storage benchmarks with citations, article search, KV-cache ROI estimation.

Local + RemoteFreeSearch & Web Scraping

MirrorEdge AI: Waves

093

MirrorEdgeAI/waves-claude

Let your assistant see your recording's spectrogram, box the noise, and heal only that.

LocalFreeOther Tools & Integrations

MisMEM

3

lucasmella-stack/misMEM

Cooperative persistent memory for LLMs: episodes, memories and traits over SQLite (FTS5, Hebbian)

LocalFreeDatabases

Mnemolith

3

anishchugh05/mnemolith

Shared local memory for AI coding tools that stays true to your code.

LocalFreeKnowledge, Memory & RAG

Model Salt

3

modelsalt/model-salt

Randomness from outside the model, so one prompt gives different answers that still fit the ask.

LocalFreeAI Agents & Coding Agents

Modelforge

3

Whatsonyourmind/modelforge

Bulge-tier financial model factory — live formulas, source-traced cells, 14 templates.

LocalFreeAI Agents & Coding Agents

Motozmo Motorcycle Repair Guides

090

Rehana-A/motozmo-mcp

Search motozmo.com's motorcycle repair guides and gear reviews.

LocalFreeSearch & Web Scraping

Mufmuf

76

IzikLisbon/mufmuf

Score how visually compatible two photos are (1-10), with sub-scores and an explanation.

LocalAccount neededOther Tools & Integrations

Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token

3

adelaidasofia/google-workspace-mcp

Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS…

LocalAccount neededCommunication

Mutagen (mutagen.ru), unofficial

086

SVorobiev-ru/mutagen-ru-mcp

Unofficial MCP server for the Mutagen SEO API: Wordstat frequencies, competition, semantic core

LocalAccount neededMarketing

MyFatoorah

0104

kuwaitdevs/myfatoorah-mcp

Safely connect AI agents to MyFatoorah payments, invoices, payment methods, and refunds.

LocalAccount neededFinance, Fintech & Payments

Myfigurecollection API

3

ssskay/myfigurecollection-api

Read MyFigureCollection.net: search figures, JAN barcode lookup, shop prices, collections and clubs.

LocalFreeSearch & Web Scraping

Nahuali

3

Arakiss/nahuali

Trust-aware agent memory with evidence-backed recall, self-inspection, and audit history.

LocalFreeKnowledge, Memory & RAG

NanoBanana Pro 2

3

u2n4/gemini-media-mcp

4K AI image generation via NanoBanana Pro 2: Pro + Flash models, Google Search grounding

LocalFreeSearch & Web Scraping

National Parks

3

cyanheads/national-parks-mcp-server

Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.

Local + RemoteAccount neededMonitoring & Observability

Nbb

3

lacausecrypto/mcp-nbb

MCP server for the National Bank of Belgium SDMX statistical API (221 dataflows).

LocalFreeFinance, Fintech & Payments

Near Contract Security

0103

mastrophot/near-mcp-contract-security

MCP smart contract scanner with NEAR-focused security context.

LocalFreeSecurity & Identity