Free MCP servers · page 60

Open source MCP servers that need no paid account or API key, based on each listing. Run them locally with Claude Code or any MCP client.

12,872 servers · showing 2833–2880

NeuralNg Angular UI Expert

11

hasanaydin7/NeuralTech

Angular UI expert for NeuralNg discovery, composition, validation, icons and project-aware themes.

LocalFreeProductivity & Project Management

One Design

0328

axworks1/one-design-mcp

Image, brand, privacy and PDF tools from one.design, run on your own computer. Nothing uploaded.

LocalFreeMultimedia, Audio & Video

Openclaw Control

1308

smurfy92/openclaw-control-mcp

MCP server bridging Claude Code to the OpenClaw gateway management plane via JSON-RPC.

LocalFreeAI Agents & Coding Agents

OpenResearch

11

olanokhin/openresearch-mcp

Zero-auth research MCP: web, academic, finance, news, weather, macro, social, SEC. No keys.

LocalFreeFinance, Fintech & Payments

OWA Exchange

11

nhype/owa-exchange-mcp

MCP server for Microsoft Exchange / OWA — email, calendar, directory, availability

LocalFreeCommunication

PAPI

11

getpapi/papi

Adaptive plan/build/review cycles for AI coding assistants, persisted across sessions.

Local + RemoteFreeAI Agents & Coding Agents

Paraglide Messages

0319

whazeted/paraglide-messages-mcp

Validated, sub-agent per-locale translation of Paraglide JS / inlang message-format projects.

LocalFreeProductivity & Project Management

Pudge UI

11

pudge-studio/pudge-ui

Query pudge-ui — 93 skeuomorphic 2000s-era UI component specs — for coding-agent context.

LocalFreeAI Agents & Coding Agents

pyeconomics

11

pyeconomics-dev/pyeconomics

Tested, cited economics and finance models and data, with a provenance manifest per result.

LocalFreeFinance, Fintech & Payments

pyobfus

11

zhurong2020/pyobfus

9 local Python protection tools, delivery checks and traceback reverse mapping. No telemetry.

LocalFreeLocation & Travel

Quran Search Engine

6144

adelpro/quran-search-engine-mcp

Quran Search Engine MCP for AI tools. Provides Quran search, Arabic normalization, and highlighting.

LocalFreeSearch & Web Scraping

Rangefind

3252

xjodoin/rangefind

Search rangefind static indexes: full-text, geo, autocomplete, facets - no server, just files.

LocalFreeSearch & Web Scraping

Renforge

11

alex-jordan547/renforge-mcp

Inspect, drive and debug a running Ren'Py game: state, screenshots, guarded clicks, saves, builds.

LocalFreeBrowser Automation

Repo Forensics

0319

mrfentmen/repo-forensics-mcp

Local read-only MCP tools for Git repository archaeology, churn, hotspots, and hygiene. Tools...

LocalFreeVersion Control

Reset Beer

0341

suxinsk/reset-beer-mcp

AI quota reset tracking across 15+ products. Query reset signals and price changes.

LocalFreeOther Tools & Integrations

Satoshkin Aml

0341

satoshkin-dev/satoshkin-aml-mcp

AML/KYT crypto wallet risk screening (BitOK data) for Claude, ChatGPT and any MCP client.

LocalFreeFinance, Fintech & Payments

Secedgar

11

cyanheads/secedgar-mcp-server

Query SEC EDGAR filings, XBRL financials, and company data via MCP. STDIO or Streamable HTTP.

Local + RemoteFreeOther Tools & Integrations

Self Inspect

7109

ejentum/self-inspect-mcp

Send a thought, get one metathought that makes your agent inspect its own assumptions. Keyless.

Local + RemoteFreeAI Agents & Coding Agents

SEO Webmaster

2275

JvnnDev/seo-webmaster-mcp

Audit any public URL for SEO. Add Google Search Console and Bing data through MCP.

LocalFreeSearch & Web Scraping

Ssh

11

NikolaNddTesla/ssh-mcp-server

SSH server management with zero-token SFTP file transfer and SOCKS proxy support

LocalFreeOther Tools & Integrations

Strategic Agent Reasoning

11

putervision/agent-reasoning-mcp

Strategic BDI reasoning engine for autonomous AI agents with spatial utility and replanning.

LocalFreeAI Agents & Coding Agents

SUNGLASSES

11

sunglasses-dev/sunglasses

Input firewall for AI agents: scan text and files before an agent reads them. Local, no network.

LocalFreeAI Agents & Coding Agents

Telegram

11

n24q02m/telegram

Telegram for AI agents: messages, chats, media, and contacts in bot and user-account modes.

LocalFreeCommunication

The Restaurant Universe

321

Edward-CH-Wang/The-Restaurant-Universe

Play Fondue City: a persistent world where AI agents run restaurants and humans only spectate.

LocalFreeAI Agents & Coding Agents

The Sites

333

Tomalarrrr/the-sites

Search, value, sell, and trust-check used bikes on Cyclesite, the UK's used-bicycle marketplace.

Local + RemoteFreeSearch & Web Scraping

trovex

11

TsukumoHQ/trovex

Serves coding agents one canonical doc per query instead of rereading the repo — ~60% fewer tokens.

LocalFreeProductivity & Project Management

turkiye

1303

BerkantACUN/mcp-turkiye

Türkiye kamu verisi: TCMB/EVDS, mevzuat, RG, deprem, MGM, eczane, otopark, metro, hal, haber

LocalFreeOther Tools & Integrations

Tweetsave

7114

zezeron/tweetsave-mcp

Twitter/X analysis without token waste. Fetch tweets, download media. No API key.

Local + RemoteFreeSocial Media

Voicely

11

StulkovLD/Voicely

Offline speech-to-text on macOS: transcribe audio/video files, read dictations and calls.

LocalFreeMultimedia, Audio & Video

Vulnicheck

11

andrasfe/vulnicheck

HTTP MCP Server for comprehensive Python vulnerability scanning and security analysis.

LocalFreeSecurity & Identity

witness

11

IngTian/witness

Distills your sessions or any text corpus into a dated history of how its subject changed.

LocalFreeOther Tools & Integrations

Bug Bounty Intelligence

11

holistis/bug-bounty-intelligence-mcp

AI security scanner for Solidity + free CC0 dataset of Sherlock audit-competition acceptance rates.

RemoteFreeSecurity & Identity

KanbanThing

11

tronschell/kanban-thing

Create and drive KanbanThing kanban boards. No account, no API key, board link required.

RemoteFreeDeveloper Tools

Bunkerweb

10

bunkerity/bunkerweb-mcp

Official BunkerWeb WAF integration to manage services, instances, IP bans, configurations, plugins, and scheduler jobs over stdio or streamable HTTP.

LocalFreePythonSecurity & Identity

Winston AI

10

gowinston-ai/winston-ai-mcp-server

AI detector MCP server with industry leading accuracy rates in detecting use of AI in text and images. The Winston AI MCP server also offers a robust plagiarism checker to help maintain integrity.

LocalFreeMultimedia, Audio & Video

Alphabanana

10

tasopen/mcp-alphabanana

Generate image assets with Google Gemini (Nano Banana 2 and Pro): transparent PNG/WebP, exact resizing and cropping, reference images and Search grounding.

LocalFreeTypeScriptArt & Design

Apifable

10

ycs77/apifable

Explore OpenAPI specs, search endpoints and generate TypeScript types.

LocalFreeTypeScriptDeveloper Tools

CodeCortex

10

rushikeshmore/CodeCortex

Persistent codebase knowledge for coding agents: symbols, dependency graphs, co-change patterns and architectural decisions extracted with tree-sitter.

LocalFreeTypeScriptKnowledge, Memory & RAG

Files

10

flesler/mcp-files

Enables agents to quickly find and edit code in a codebase with surgical precision. Find symbols, edit them everywhere.

LocalFreeAI Agents & Coding Agents

Kanboard

10

ErnestoCorona/kanboard-mcp

Kanboard integration with multi-project routing via a YAML config file.

LocalFreeTypeScriptProductivity & Project Management

Memvid

10

ferrants/memvid-mcp-server

Local server for memvid storage and semantic search.

LocalFreePythonDatabases

Nano Banana

10

nanana-app/mcp-server-nano-banana

Image generation with Google Gemini's Nano Banana model.

LocalFreePythonOther Tools & Integrations

Public APIs

10

zazencodes/public-apis-mcp

Search for free APIs using MCP.

LocalFreeSearch & Web Scraping

SchemaFlow

10

CryptoRadi/schemaflow-mcp-server

Real-time PostgreSQL & Supabase database schema access for AI-IDEs via Model Context Protocol. Provides live database context through secure SSE connections with three powerful tools: get_schema, analyze_database, and check_schema_alignment. SchemaFlow

LocalFreeDatabases

Signal

10

googlarz/signal-mcp

Signal messenger via a local signal-cli: send and receive messages, manage groups and contacts, search history, and handle attachments and reactions.

LocalFreeCommunication

Tautulli

10

lodordev/mcp-tautulli

Read-only Tautulli (Plex monitoring) access: activity, history, library and user stats, transcode analysis and resolution breakdowns.

LocalFreePythonMonitoring & Observability

Things

10

jimfilippou/things-mcp

Create, update and manage todos and projects in the Things app via its URL scheme.

LocalFreeTypeScriptOther Tools & Integrations

Touch Browser

10

nangman-infra/touch-browser

Evidence-grounded web research: verify claims on pages with citations, confidence bands and policy reports, and synthesize multi-page sessions.

LocalFreeRustScience & Research