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

Media Forge

1147

PavelGuzenfeld/mcp-media-forge

MCP server for generating diagrams, charts, presentations, and animations for Markdown documentation

LocalFreeData Science & Visualization

Mega

0171

ExpertVagabond/mega-mcp-server

MEGA cloud storage CLI MCP server

LocalFreeOther Tools & Integrations

MemAuthority

6

iasi777/memauthority

Git-backed long-term memory authority for AI agents via MCP.

LocalFreeVersion Control

Memharness

6

las7/memharness

Bi-temporal, provenance-carrying long-term memory for AI agents, in one SQLite file.

LocalFreeDatabases

Memory for AI

185

LonelyTraderBay/memory-for-ai

Local codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

LocalFreeKnowledge, Memory & RAG

Memoweft

6

memoweft/memoweft

Portable AI memory as MCP tools: five reads and three controlled writes.

LocalFreeKnowledge, Memory & RAG

MetaGO Agent Harness

6

metago-ai/metagolifeform

Decision lock, anti-hallucination, meta-evolution and provenance for any MCP agent. 55 tools.

LocalFreeAI Agents & Coding Agents

MetaTrader 5 MCP Bridge

6

vincentwongso/mt5-trading-mcp

Let an AI agent read and trade a MetaTrader 5 account over MCP, behind a human-approval gate.

LocalFreeAI Agents & Coding Agents

Midnight + Next.js

191

FractionEstate/midnight-nextjs-mcp

Unified MCP server for Midnight blockchain development and Next.js dApps.

LocalFreeFinance, Fintech & Payments

Milanote by Cotlet

6

cotletdev/milanote-api-mcp-server

Boards, notes and links in your Milanote workspace.

Local + RemoteFreeKnowledge, Memory & RAG

Mindbase

183

frankchu91/mindbase

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

LocalFreeAI Agents & Coding Agents

Mnemon

192

nikitacometa/mnemon-mcp

Persistent layered memory for AI agents. SQLite FTS5, fact versioning, zero-cloud.

LocalFreeDatabases

MoldSim

178

kobzevvv/moldsim-mcp

Injection molding simulation expertise — materials, process validation, and DFM checks

LocalFreeOther Tools & Integrations

Monorepo

182

seanparsons/monorepo

Convert documents between text formats (markdown, html, and more) via the FileChanger API.

LocalAccount neededDeveloper Tools

Mova Flat Runner

171

mova-compact/mova-flat-runner

Governed AI workflows with human approval gates and audit trails for Claude and MCP clients.

LocalFreeAI Agents & Coding Agents

Multi-Account Gmail

6

cunicopia-dev/gmail-mcp

Multi-account Gmail MCP server — read, search, draft, and label across every inbox.

LocalFreeSearch & Web Scraping

mwe-mcp — Memory Wiki Engine

6

Fr4nZ82/mwe-mcp

Self-hosted multi-user memory for AI agents: a human-readable Markdown wiki with per-fragment ACL.

LocalFreeKnowledge, Memory & RAG

Mycase

6

oktopeak/mycase-mcp

Connect Claude to MyCase: cases, contacts, documents, tasks, calendar, calls, time, billing, staff.

LocalAccount neededProductivity & Project Management

Nanocart

0174

ByteBunny-io/nanocart-mcp

Manage your NanoCart store from any AI agent: products, orders, coupons, subscribers, reports.

Local + RemoteAccount neededE-Commerce & Delivery

Negirau

0192

sincekmori/negirau

Read-only, anonymous access to the Negirau public API: subjects and their reaction counts.

LocalFreeDeveloper Tools

Nerve Agent

1139

NerveNetwork/nerve-agent

MCP server for Nerve blockchain JSON-RPC & REST API for AI Agents

LocalFreeFinance, Fintech & Payments

Nestr

6

nestr-dev/nestr-mcp

Connect AI to Nestr for Holacracy, Sociocracy, and self-organizing teams.

Local + RemoteFreeCommunication

NetLens

0190

pzalutski-pixel/netlens-mcp

Read any web page as clean, ad-stripped Markdown past robots.txt and bot blocks, plus web search.

LocalFreeSearch & Web Scraping

Neuron

177

conquext/neuron

AI-powered WhatsApp chatbot platform with 196 tools for bots, campaigns, and contacts.

Local + RemoteFreeCommunication

Nextjs Cache Handler

6

leejpsd/nextjs-cache-handler

Inspect and operate Next.js Redis caches: health, tag state, SWR simulation, safe invalidation.

LocalFreeDatabases

NexusWindows for Antigravity

6

pironjulien/NexusWindows-Antigravity

Windows computer use in the background for Antigravity: UI Automation, Win32 messages, read back.

LocalFreeOther Tools & Integrations

NOAA Tides and Currents

6

RyanCardin15/Perigee-Tides

NOAA tides and currents: water levels, tide predictions, currents, met data, flooding, sun and moon

Local + RemoteFreeOther Tools & Integrations

noglow

0166

aesopfrom0/noglow-releases

Drop a short text fragment into a scratchpad slot, with newlines intact.

LocalFreeOther Tools & Integrations

Npm Advisor

0169

YashviGupta15/npm-advisor-mcp

MCP server to search, compare, and recommend npm packages by size, popularity, and maintenance.

LocalFreeSearch & Web Scraping

OeBB (Austrian Railways)

6

slettmayer/oebb-mcp-server

OeBB (Austrian Railways) train data: stations, departures, connections, service alerts.

LocalFreeMonitoring & Observability

OmniScholar

6

luffysolution-svg/omnischolar

Literature, Zotero, PDF, citation, materials, and scientific image tools for research agents.

LocalFreeMultimedia, Audio & Video

Omophub

6

OMOPHub/omophub-mcp

Search, lookup, map, and navigate OMOP medical vocabularies via AI agents

LocalAccount neededSearch & Web Scraping

One Shot UI

6241

TN0123/one-shot-ui

Deterministic UI extraction and screenshot diffing for AI coding agents.

LocalFreeBrowser Automation

Onelogin

6

onelogin/onelogin-mcp

MCP server for OneLogin API - manage users, apps, roles, and authentication

LocalAccount neededSecurity & Identity

Open Investment Model

6

antikas/open-investment-model

Read-only OpenIM search for institutional buy-side investment models and architecture.

LocalFreeSearch & Web Scraping

Openai Ads

6

HYPD-AI/openai-ads-mcp

Read-only MCP server for the OpenAI Ads API: campaigns, ad groups, ads, and insights.

LocalAccount neededMarketing

Openemis Pro

2107

tixuz/openemis-mcp-pro

Read + write MCP server for OpenEMIS — free open-source school management system. 675 resources.

LocalAccount neededOther Tools & Integrations

openLCA

6

Below280/B280-olca-MCP

Connect AI assistants to openLCA. 35 tools for database search, model building, and LCIA.

LocalFreeDatabases

Oraclebone

6

sapuyou45-bit/oraclebone

Audited tarot, I Ching, Xiao Liu Ren, Bazi (Four Pillars). Model never invents results.

LocalFreeAI Agents & Coding Agents

Orcid

6

cyanheads/orcid-mcp-server

Researcher profiles, works, affiliations, funding, and peer reviews from the ORCID registry.

Local + RemoteFreeOther Tools & Integrations

Organizze

6

SamuelMoraesF/mcp-organizze

MCP para integração com o gestor financeiro Organizze. Crie transações, consulte saldos e metas.

LocalAccount neededFinance, Fintech & Payments

Originselect

0170

chhavimishra/originselect-mcp-server

Search ethical, origin-verified products and brands by country of origin

LocalFreeSearch & Web Scraping

Orrery

6

Sagargupta16/orrery

Architecture diagrams with official AWS, Azure, GCP and Kubernetes icons, to SVG, PNG and draw.io

LocalFreeCloud Platforms

Owl24

0175

Madnands5/owl24-mcp

Hand a production error to the coding agent you already use — it claims it and writes the fix.

LocalAccount neededAI Agents & Coding Agents

Partiful by Cotlet

6

cotletdev/partiful-api-mcp-server

Invites, guest lists and text blasts for your events.

Local + RemoteFreeOther Tools & Integrations

Payanagent

6

derNif/payanagent

Buy any of 24,000+ live x402 services with USDC on Base — the open marketplace for the agent economy

LocalPaid serviceFinance, Fintech & Payments

Pbirb

6

mafaq229/pbirb-mcp

MCP server for editing Power BI Report Builder paginated reports (RDL)

LocalFreeOther Tools & Integrations

Peer Cash

0172

zkp2p/peer-cash-mcp

MCP server for preparing and tracking Peer Cash Base USDC cash-outs

LocalPaid serviceOther Tools & Integrations