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.

Submit your MCP server

20,069 servers

QuantToGo 说法百科

9568

QuantToGo/quanttogo-mcp

Macro-factor quantitative trading signals for US and A-share markets: strategy discovery, live signal retrieval and forward-tracked performance.

Local + RemoteAccount neededTypeScriptFinance, Fintech & Payments

Scholar Feed

13459

YGao2005/scholar-feed-mcp

Semantic search over CS and AI papers with citation-graph traversal, full-text extraction, embeddings and BibTeX export.

Local + RemoteAccount neededTypeScriptScience & Research

Security Guard

0853

petrovicistefan/mcp-security-guard

Audit the MCP servers you use against the OWASP MCP Top 10: tool poisoning, rug pulls, shadowing, secrets and supply-chain risk, with runtime guards, approved-server policy and adversarial testing for server authors.

LocalFreeTypeScriptSecurity & Identity

Acquisition.gov

28

1102tools-dev/federal-contracting-mcps

Acquisition.gov FAR Overhaul model parts, agency deviations, PDFs, and guidance. 5 tools.

Local + RemoteAccount neededAI Agents & Coding Agents

Bikeindex

854

mrfentmen/bikeindex-mcp

Stolen bike reports from Bike Index. No key required.

LocalFreeOther Tools & Integrations

Bitwarden Public API and Secrets Manager (unofficial)

0830

mguttmann/the-real-bitwarden-mcp

Unofficial MCP server for the Bitwarden Public API and Secrets Manager, self-hosted or cloud.

LocalFreeSecurity & Identity

Books & Papers

28

jmrplens/libgen-mcp

Federated search of books and papers, formatted citations, open-access retrieval and reading.

Local + RemoteFreeSearch & Web Scraping

Bored

841

mrfentmen/bored-mcp

Bored API activity suggestions: random activities, filter by type and participants.

LocalFreeDeveloper Tools

Carbon Intensity

847

mrfentmen/carbon-intensity-mcp

UK grid carbon intensity, forecast, and regional breakdown. No key required.

LocalFreeOther Tools & Integrations

Cdc Data

846

mrfentmen/cdc-data-mcp

CDC public data APIs: open datasets via Socrata endpoints.

LocalFreeData Science & Visualization

Chaink9

0837

ChainK9/chaink9-mcp

Token risk checks on BSC, ETH, Base and Arc: trades the token on a fork. Paid in USDC via x402.

Local + RemotePaid serviceFinance, Fintech & Payments

ChemDraw MCP (unofficial)

28

jurimaxam-dotcom/chemdraw-mcp

Molecule names or SMILES to 2D structures, reactions, mechanisms, spectra - offline via RDKit.

LocalFreeOther Tools & Integrations

Chord

849

mrfentmen/chord-mcp

Build chords and scales from note names locally. No network and no key.

LocalFreeKnowledge, Memory & RAG

Cinema4d

28

kumoproductions/mcp-cinema4d

MCP server for Cinema 4D — entity CRUD, parameter-level access, batched undo, security controls.

LocalFreeSecurity & Identity

Clevelandart

841

mrfentmen/clevelandart-mcp

Cleveland Museum of Art open access search. No key required.

LocalFreeSearch & Web Scraping

Cocktails

845

mrfentmen/cocktails-mcp

Search cocktail recipes by name or ingredient from TheCocktailDB. No key required.

LocalFreeSearch & Web Scraping

Datacite

854

mrfentmen/datacite-mcp

Search research datasets and DOIs from DataCite. No key required.

LocalFreeSearch & Web Scraping

Datahub Countries

846

mrfentmen/datahub-countries-mcp

Country codes, names, and regions from the DataHub country catalog. No key required.

LocalFreeDeveloper Tools

Dblp

825

mrfentmen/dblp-mcp

Search computer science publications on DBLP. No key required.

LocalFreeSearch & Web Scraping

Deezer

825

mrfentmen/deezer-mcp

Search tracks and albums on Deezer. No key required.

LocalFreeSearch & Web Scraping

devcontainer

28

aniongithub/devcontainer-mcp

Manage dev container environments via MCP (Docker, DevPod, Codespaces).

LocalFreeCloud Platforms

Digitalnz

848

mrfentmen/digitalnz-mcp

New Zealand cultural records from DigitalNZ. No key required.

LocalFreeOther Tools & Integrations

DingCard

12476

lottshin/DingCard

Make posters, social cards and slide decks from templates, check the layout, render PNG, JPG or PDF

LocalFreeSocial Media

Disney

854

mrfentmen/disney-mcp

Disney character data from the Disney API. No key required.

LocalFreeDeveloper Tools

Doomwiki

837

mrfentmen/doomwiki-mcp

Use this MCP server to the Doom Wiki. Every demon, weapon, level, and piece of Doom lore since...

LocalFreeOther Tools & Integrations

Ethereum Wallet Generator

28

nirholas/ethereum-wallet-toolkit

Generate Ethereum wallets with BIP39 mnemonics, HD paths, vanity addresses, private key backup

LocalFreeFinance, Fintech & Payments

FiveM

18304

ziyacivan/fivem-mcp

Build, run and live-test FiveM servers with AI agents: RCON, DevCon, window control, mcpb bridge.

LocalFreeAI Agents & Coding Agents

Ghost

28

NORTHTEKDevs/ghost

Verified desktop control for agents on Windows and Linux: apps with no API, windows, shell, browser.

LocalFreeBrowser Automation

Gitcontribute

28441

morluto/gitcontribute

Local-first GitHub contribution research workbench

LocalFreeVersion Control

gknowledge

28

openapi/gknowledge

Search, read and grow a Karpathy-style LLM wiki of linked Markdown pages, with cited answers.

LocalFreeSearch & Web Scraping

Hermes Atlas

13457

ksimback/hermes-atlas-mcp

Search and fetch 100+ Hermes Agent tools, skills, plugins, and integrations from hermesatlas.com.

LocalFreeSearch & Web Scraping

Humane Proxy

28

Vishisht16/Humane-Proxy

AI safety middleware — detects self-harm and criminal intent in LLM prompts.

LocalFreeAI Agents & Coding Agents

JCAppleScript

28

johnnyclem/JCAppleScript

Control macOS apps via AppleScript/JXA: sanitized commands for Messages, Mail, Finder, and more.

LocalFreeOther Tools & Integrations

Librivox

846

mrfentmen/librivox-mcp

Public domain audiobooks from LibriVox. No key required.

LocalFreeMultimedia, Audio & Video

Magpie Search

28

xfloukiex-lab/magpie-search

Federated local-first search across transcripts, files, KG, vectors and the web for AI agents.

LocalFreeSearch & Web Scraping

Mexican Tax & Banking

1800

OrtaMarco/mx-fiscal-mcp-server

Validate RFC, CURP, CLABE and NSS, read CFDI 4.0 invoices and check their SAT status. No keys.

LocalFreeFinance, Fintech & Payments

Modelbrain

0841

ModelBrain/modelbrain-mcp

Private memory layer for AI assistants. Local-first: remember, recall, forget, expand.

LocalFreeKnowledge, Memory & RAG

Monarch

28

jamiew/monarch-mcp

Query and update Monarch Money accounts, transactions, and budgets

LocalAccount neededOther Tools & Integrations

Multisim

28

yxy050208/multisim-mcp

Generate Multisim circuits, run simulations, export data, and create experiment reports.

LocalFreeOther Tools & Integrations

MyFitnessPal

28

Mason-Levyy/myfitnesspal-mcp

MCP server for MyFitnessPal: log, search, and analyze your food diary.

LocalFreeSearch & Web Scraping

Omnarai

0844

justjlee/omnarai-mcp

Deliberation + live 5-model council divergence over the Omnarai multi-AI attributed corpus.

Local + RemoteFreeAI Agents & Coding Agents

OpenSCAD

8600

fboldo/openscad-mcp-server

Render STL and PNG from OpenSCAD code.

LocalFreeDeveloper Tools

Orchard Data

0844

letom1176-spec/orchard-data-mcp

Pay-per-call market data for AI agents via x402 (USDC on Base): regime, track record, catalysts.

LocalPaid serviceFinance, Fintech & Payments

Pexels

2790

developer-ishan/mcp-pexels

MCP server for searching Pexels stock photos, videos, and curated collections.

LocalAccount neededFinance, Fintech & Payments

post.buzz

0849

navneet35371/postbuzz-mcp

Post, schedule, and analyze social media across 16+ platforms via the post.buzz API.

LocalAccount neededSocial Media

Power Automate

28

kaael1/mcp-power-automate

Local MCP for Power Automate with browser-backed auth, target locking, review diff, and rollback.

LocalFreeBrowser Automation

Prism Scanner

28

aidongise-cell/prism-scanner

Security scanner for AI Agent skills, plugins, and MCP servers with A-F grading.

LocalFreeSecurity & Identity

PubMed Search

28

u9401066/pubmed-search-mcp

Multi-source biomedical literature search: PubMed, Europe PMC, OpenAlex, full text, citations

LocalFreeSearch & Web Scraping