Free MCP servers · page 99

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 4705–4752

Truster

0130

trusterinfo/mcp-server-truster

Website trust checks: 0-100 safety score, verdict and community reviews (truster.info).

Local + RemoteFreeOther Tools & Integrations

Truthstack

126

TruthStack1/truthstack-mcp

Supplement-drug interaction safety API for AI agents with FDA adverse event data.

LocalFreeAI Agents & Coding Agents

Tsconfig Inheritance Flattener

0114

vola-trebla/tsconfig-inheritance-flattener-mcp

Resolves TypeScript config inheritance chains and returns effective compiler options per file.

LocalFreeOther Tools & Integrations

Uiscanner

119

mishaovcharenko/uiscanner

Design tokens + a build prompt from any URL, right inside Claude Code, Cursor, and Codex.

LocalFreeAI Agents & Coding Agents

un Comtrade

4

cyanheads/un-comtrade-mcp-server

UN Comtrade international trade statistics via MCP. Country/HS lookups, flows, balances, rankings.

Local + RemoteFreeData Science & Visualization

Universal Connector

4

TeodorMCP/universal-connector-mcp

Security-first MCP server that connects any OpenAPI, GraphQL, gRPC or SOAP API to AI agents.

LocalFreeSecurity & Identity

VibeView

47.6k

vibeview/skills

Drive cloud iOS, Android, Apple TV, Android TV and Roku devices to verify app changes.

LocalFreeOther Tools & Integrations

Video Frames

4

Azzy-H/mcp-video-frames

MCP server that lets image-only models look at video: timecoded frames, measurable properties.

LocalFreeMultimedia, Audio & Video

Video URL Analyzer

4

u2n4/video-url-analyzer-mcp

Analyze YouTube/TikTok/Instagram videos: transcripts, AI insights, tutorial extraction

LocalFreeSearch & Web Scraping

Vidin

4

teunlao/vidin

Turn a screen recording into agent-readable annotated keyframes. MCP server + CLI on ffmpeg.

LocalFreeAI Agents & Coding Agents

VMware Harden

4

vmware-skills/VMware-Harden

VMware compliance scanning (CIS, vSphere SCG, GB/T 22239, PCI-DSS) with drift detection.

LocalFreeOther Tools & Integrations

VMware NSX Security

4

vmware-skills/VMware-NSX-Security

VMware NSX security: DFW policies and exclusions, groups, tags, Traceflow, IDPS — 22 MCP tools.

LocalFreeSecurity & Identity

VMware Pilot

4

vmware-skills/VMware-Pilot

Multi-step workflow orchestration for VMware MCP skills with approval gates and rollback.

LocalFreeOther Tools & Integrations

Warmplane

4

Warmplane/warmplane

Local MCP control plane for persistent sessions and compact capability discovery.

LocalFreeOther Tools & Integrations

Weavatrix

41.7k

Weavatrix/weavatrix

Native Weavatrix MCP: 67 read-only tools for code, local CI, n8n, Dify, agents, Mermaid, Web3.

LocalFreeAI Agents & Coding Agents

Whiteboard

4

ansuman-shukla/whiteboard-mcp

Local Excalidraw whiteboard your coding agent draws on live, and sees what you draw back.

LocalFreeAI Agents & Coding Agents

Windows Management

4

AhmedLaminou/windows-mcp-server

Local Windows management, diagnostics, security, cleanup, and optimization MCP server.

LocalFreeSecurity & Identity

Winrdp

4

emog33k/winrdp-mcp

Zero-config server to provision and administer any Windows RDP box over WinRM/SSH/SMB.

LocalFreeOther Tools & Integrations

WSG Check

4

ivanoats/wsg-check

Check websites against the W3C Web Sustainability Guidelines and look up the guidelines

LocalFreeOther Tools & Integrations

xlsx-tools

4

ruriazz/xlsx-tools-mcp

MCP server for accurate, structure-preserving read/write access to Excel (.xlsx) files

LocalFreeOther Tools & Integrations

Yandex Analytics

4

nozikov/yandex-mcp

Read-only Yandex analytics for AI agents: Metrika, Webmaster, Direct and Wordstat.

LocalFreeMarketing

Yandex Webmaster

4

BoxLab-Ltd/yandex-webmaster-mcp

Query Yandex Webmaster indexing, queries, diagnostics and backlinks, and recrawl, via an AI agent.

LocalFreeAI Agents & Coding Agents

yandex-direct

4

theYahia/yandex-direct-mcp

MCP server for Yandex Direct — PPC campaigns, ads, keywords, statistics (Russia)

LocalFreeMarketing

Yaver

48.1k

yaver-io/yaver.io

Phone-first OpenCode MCP for trusted devices: run, build, deploy, and manage endpoint-local tools.

LocalFreeOther Tools & Integrations

Yookassa

4

theYahia/yookassa-mcp

MCP server for YooKassa payment API — payments, refunds, receipts (54-FZ). 10 tools. First MCP for

LocalFreeFinance, Fintech & Payments

Zahori

4150

josesepulvedapino/zahori

Find the media stream behind any web page: browser-driven HLS/DASH/MP4 with learnable site profiles

LocalFreeBrowser Automation

zn

44k

usezn/zn

The local security layer for coding agents: secret redaction, injection checks and an MCP proxy.

LocalFreeSecurity & Identity

Zordon

4

piotrkowalczuk/zordon

Supervise a local dev stack — databases, brokers and services declared in an Alphasfile — over MCP.

LocalFreeDatabases

DataJud (CNJ)

4

mcp-dir/datajud-mcp

Public lookup of Brazilian court cases (metadata + docket) via the CNJ/DataJud API. Free, no login.

RemoteFreeDeveloper Tools

Drobek

4

freema/drobek

Open-source vibe coding hosting over MCP: your agent builds, previews and publishes web apps.

RemoteFreeAI Agents & Coding Agents

Intentlink Docs

4

whalefuntech/intentlink_docs

The best agent monetization tool: free search, clear rev-share, 10M+ commerce/travel/local offers.

RemoteFreeSearch & Web Scraping

Landed

4

landedjobs/landed-mcp

Search AI-native jobs, inspect application forms, and fetch free interview-prep resources.

RemoteFreeSearch & Web Scraping

OpenClaw MCP Ecosystem

4

yedanyagamiai-cmd/openclaw-mcp-servers

9 remote MCP servers on Cloudflare Workers for AI agents. Free tier + Pro API keys.

RemoteFreeCloud Platforms

Star Wars API & MCP server (swapi.build)

4

eldermoraes/swapi.build

Free Star Wars MCP server (SWAPI): people, films, planets, species, starships, vehicles. No API key.

RemoteFreeDeveloper Tools

Valuein

4

valuein/valuein

Point-in-time, survivorship-free SEC EDGAR fundamentals + smart-money signals for AI agents.

RemoteFreeAI Agents & Coding Agents

xupersplit

4

kanylbullen/xupersplit

Split shared expenses in a group — no account needed. See who owes whom and settle up.

RemoteFreeOther Tools & Integrations

Zillow

4

ZeroPointRepo/zillow-mcp

Zillow MCP for AI agents: property data, Zestimates & listings — 300+ fields per home. Free tier.

RemoteFreeAI Agents & Coding Agents

Agile Luminary

3

AgileLuminary/mcp-agile-luminary

Simpler Project Management - send Agile Luminary stories straight to your IDE

LocalFreeProductivity & Project Management

Melbis Shop

3

melbis/melbis-shop

Work in a self-hosted Melbis Shop store as a staff user: project files with version history, database, catalog trees, product files and storefront pages.

LocalFreeE-Commerce & Delivery

PlainSignal

3

plainsignal/plainsignal-mcp

Official MCP server that connects to PlainSignal's API and querying realtime website analytics data in conversational AI.

LocalFreeMarketing

Routine

3

routineco/mcp-server

MCP server to interact with Routine: calendars, tasks, notes, etc.

LocalFreeKnowledge, Memory & RAG

AIOProductOS Studio

3

AIOProductOS/studio-mcp

Local, scripted screen recordings of your web app with a moving pointer, zooms, callouts, captions and transitions, plus screenshots and MP4/GIF export.

LocalFreeTypeScriptMarketing

QuestDB Web Console

3

questdb/mcp-server-questdb

Drive the QuestDB Web Console: notebook cells, SQL queries and charts on live time-series data.

LocalFreeTypeScriptDatabases

Uploadkit

3

drumst0ck/uploadkit

UploadKit's React upload components, Next.js route handler scaffolds, bring-your-own-storage setup (S3, R2, GCS, B2) and full-text docs search.

LocalFreeTypeScriptDeveloper Tools

Workfile

3

illodev/workfile

Backlog, docs, history and memory as Markdown in the repository, versioned with the code, with card claims so parallel agents don't edit the same card.

LocalFreeTypeScriptProductivity & Project Management

Adr Setup

3

wooxogh/adr-mcp-setup

Generates Architecture Decision Records from Claude Code conversations, with quality review, duplicate detection, a dependency graph and stale ADR alerts.

LocalFreeTypeScriptDeveloper Tools

Agentic KB

3

jaydubya818/Agentic-KB

Persistent engineering knowledge base with source-backed wiki, agent-runtime and repository-context tools, contradiction and staleness checks, and PIN-gated private scopes and writes.

LocalFreeTypeScriptKnowledge, Memory & RAG

Applemusic

3

suleyman416/mcp-applemusic

Apple Music control on macOS: DJ daemon and energy mixes, multi-room AirPlay, Spotify and M3U playlist import, listening journal and Apple Replay analytics.

LocalFreePythonCommand Line & OS Automation