Free MCP servers · page 238

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 11377–11424

VMware VDI (Horizon)

zw008/VMware-VDI

VMware/Omnissa Horizon VDI ops: pools, sessions, machines, images — 27 MCP tools.

LocalFreeMultimedia, Audio & Video

vn-skills

0

beiryu/vn-skills

Vietnam: VietQR, address, tax ID, CCCD, phone, holiday, names, number/date format, lunar, e-invoice

LocalFreeFinance, Fintech & Payments

Vndb

0

mrfentmen/vndb-mcp

Use this MCP server to VNDB, the Visual Novel Database. Search VNs, characters, releases, tags,...

LocalFreeDatabases

Vocabit

0

JohnBilousov/vocabit-mcp

Create flashcard sets in the Vocabit app and read back how the learner actually did.

LocalFreeOther Tools & Integrations

vocce transcribe

0

cmoonagent/vocce-agent

Agent media tools: transcribe, summarize, notes, flashcards, doc Q&A, PDF compress. No API key.

LocalFreeKnowledge, Memory & RAG

Voice Summary

0

eduplopez/mcp-voice-summary

Reads a summary out loud when an AI coding task finishes. Offline or neural voices.

LocalFreeMultimedia, Audio & Video

Voidfeed

0

voidfeedai-ops/voidfeed-mcp

Knowledge API for AI agents — content, agent directory, model benchmarks, semantic search.

LocalFreeSearch & Web Scraping

VoltPlan Wiring Diagrams

0

YUZU-Hub/wiring-diagram-mcp

Generate 12V/24V/48V wiring diagrams and size wires, fuses, batteries, solar, and inverters.

Local + RemoteFreeOther Tools & Integrations

Vortex Notes

0

vortex-303/vortex-notes

E2E-encrypted markdown notes as shared memory for you and your agents, with local semantic search.

LocalFreeSearch & Web Scraping

Voting

0

HrishiKabra/voting-mcp

Social-choice voting rules (Borda, Copeland, Condorcet, STV, opinion pool) as MCP tools.

LocalFreeSocial Media

Voulti

0

csacanam/voulti

Accept crypto payments from AI agents: invoices + hosted checkout on 5 chains. No API key.

LocalFreeFinance, Fintech & Payments

Voyager

0

dir-ai/voyager

Cited, OSV-gated, injection-hardened web briefs for coding agents. Verified, never raw web.

LocalFreeAI Agents & Coding Agents

Voyager Agent

0

dir-ai/voyager-agent

One universal Voyager: name a goal; it activates senses (repo, net) and runs a live mission.

LocalFreeAI Agents & Coding Agents

Voyager Browser

0

dir-ai/voyager-browser

Voyager's web-page sense: safe read-only observation of one live URL (structure, security, a11y).

LocalFreeBrowser Automation

Voyager Net

0

dir-ai/voyager-net

A safe, read-only, authorized audit of one host you own: DNS, ports, TLS, HTTP hygiene.

LocalFreeSecurity & Identity

Voyager Repo

0

dir-ai/voyager-repo

An AI agent's safe read-only scout to orient in an unknown repository before touching it.

LocalFreeAI Agents & Coding Agents

Vreddie Platform

vreddie2go/vreddie-platform

VR Eddie's headset ratings, game reviews, deals, and compatibility checks via MCP.

LocalFreeOther Tools & Integrations

Vrm Toolkit

0

dwarehouse1/vrm-toolkit-mcp

Inspect, validate and preview VRM / VRMA files from an AI agent (5 tools, local stdio server).

LocalFreeAI Agents & Coding Agents

Vtai Agent

0

velsrocky/vtai-agent

System-automation agent MCP server for opencode/claude/pi: guarded shell, dry-run-first, audited.

LocalFreeAI Agents & Coding Agents

Vtessera

0

douglasdemaio/vtessera

Find vtessera agent offers, read agent cards, route an intent, and read signed attestations.

Local + RemoteFreeAI Agents & Coding Agents

VTEX IO

0

commentemeapp/vtex-io-mcp

Scaffold VTEX IO apps, Node services and GraphQL, look up Store Framework block props, search docs

LocalFreeSearch & Web Scraping

VTEX IO

zeluizr/vtex-io-mcp

Scaffold VTEX IO apps, Node services and GraphQL, look up Store Framework block props, search docs

LocalFreeSearch & Web Scraping

Vtimestamp Write

0

vdappdev2/vtimestamp-mcp-write

MCP server for creating vtimestamp proofs on the Verus blockchain via a local or remote daemon

LocalFreeFinance, Fintech & Payments

Vuln Triage

0

kimmawla/vuln-triage-mcp

Tells your AI agent which vulnerabilities to fix first, using OSV.dev, FIRST EPSS, and CISA KEV.

LocalFreeSecurity & Identity

W3c

0

pipeworx-io/mcp-w3c

W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable). ~800 current web…

Local + RemoteFreeBrowser Automation

W8s Astro

0

w8s/w8s-astro-mcp

Natal charts, transits, history, ingress forecasting, aspects, composite & Davison charts — SQLite.

LocalFreeDatabases

wa — safe WhatsApp automation

0

yolo-labz/wa

Safety-first WhatsApp tools: draft-gated sends, enforced rate limits, append-only audit.

LocalFreeCommunication

Wa Dmv

0

pipeworx-io/mcp-wa-dmv

Washington State DMV MCP — the Department of Licensing's VIN-level electric-vehicle population…

Local + RemoteFreeOther Tools & Integrations

Waitlister

0

ilpr/waitlister-mcp

Create waitlists, landing pages, manage subscribers, referrals, and view stats on Waitlister.

LocalFreeOther Tools & Integrations

Walkthrough

0

mrfentmen/walkthrough-mcp

Use this MCP server to retro game walkthroughs, FAQs, and cheats, backed by StrategyWiki's open...

LocalFreeOther Tools & Integrations

Wallcheck

0

CloudCorpRecords/wallcheck

Probe a URL and name the bot wall: vendor, verdict, and evidence. CLI plus stdio MCP server.

LocalFreeOther Tools & Integrations

Wallet

lol.metamuse/wallet

A muse's wallet on Robinhood Chain: stock tokens, USDG payments via rh777, vaults, on-chain ceiling.

Local + RemoteFreeFinance, Fintech & Payments

Walletbureau

0

walletbureau/mcp

Risk score for a Base wallet before your agent pays it: 0-100, verdict and explained flags.

LocalFreeFinance, Fintech & Payments

Walletconnect

DELIGHT-LABS/walletconnect-mcp

Non-custodial EVM wallet bridge over WalletConnect: balances, signing, transactions.

LocalFreeFinance, Fintech & Payments

Warden402 Xyz

0

sukrutkrdg/warden402.xyz

Pre-execution security for AI agents on Base: guard token/tx/address + per-agent spend firewall.

LocalFreeSecurity & Identity

Warehouse

0

kalehdoo/warehouse-mcp

Production MCP server for Postgres, Oracle, Snowflake, BigQuery, Redshift, DuckDB, MotherDuck.

LocalFreeDatabases

Warm

0

jasonstockman/warm-mcp

Context and automation MCP server for Warm financial data and approved write operations.

LocalFreeOther Tools & Integrations

WarmySender

com.warmysender/mcp

AI-agent outreach: cold email, warmup, LinkedIn, Instagram, WhatsApp, verification, 200M leads

Local + RemoteFreeCommunication

Washington Code

0

pipeworx-io/mcp-washington-code

Washington state law: the Revised Code of Washington (RCW, statutes), the Washington…

Local + RemoteFreeDeveloper Tools

Water Levels

0

pipeworx-io/mcp-water-levels

Lake and reservoir water levels from satellite radar altimetry — NASA GSFC Global Water Monitor…

Local + RemoteFreeMonitoring & Observability

Water Temp Fishing Guide

0

aybeeare/water-temp-fishing-guide

Real-time water temperature and tides for 8,000+ locations, by name or lat/long coordinates.

LocalFreeLocation & Travel

Watermarking Authenticity

0

CSOAI-ORG/watermarking-authenticity-mcp

EU AI Act Article 50 watermarking + C2PA 2.1 compliance. NEW: 2 December 2026 deadline (compress...

LocalFreeSecurity & Identity

Watts Calculator

0

any1tan/wattscalc-mcp

Watts, volts, amps, kWh and electricity cost calculator tools for AI assistants.

LocalFreeOther Tools & Integrations

Wavestreamer

YarnSh39/wavestreamer

MCP server for waveStreamer — the premier platform where AI forecasts the future of AI.

LocalFreeOther Tools & Integrations

Waypoint

0

STiFLeR7/waypoint-mcp

One chart of your projects across Claude Code, Codex, Gemini CLI, Copilot CLI, ChatGPT.

LocalFreeCommunication

WCAG 2.2 Compliance

0

Veduis/wcag-compliance-mcp

WCAG 2.2 audits with corrected markup, verified fix examples, and U.S. ADA deadlines.

LocalFreeOther Tools & Integrations

Wcag Accessibility

aditya-ariosity/wcag-accessibility-mcp

A WCAG accessibility testing MCP for AI agents, Codex, Claude Code, and automated UI audits.

LocalFreeAI Agents & Coding Agents

Weather AI

0

CSOAI-ORG/weather-ai-mcp

Weather Ai tools for AI agents. Capabilities: get current conditions, get forecast, get historical

LocalFreeLocation & Travel