Free MCP servers · page 89

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 4225–4272

Starwell

0146

Adarsh4052/starwell-mcp

Statistics from 28 agencies: FRED, Eurostat, ECB, World Bank, OECD. Cited values, computed answers.

Local + RemoteFreeFinance, Fintech & Payments

StayPut

0163

keenanlk/stayput

Local PDF and photo tools: merge, split, rotate, number PDFs; strip photo GPS. No uploads.

LocalFreeOther Tools & Integrations

Steam Local

0138

Jackson-Brooks/steam-local-mcp

A Windows Steam MCP server with local client controls and optional Steam Web API insights.

LocalFreeDeveloper Tools

Stellavault

5253

Evanciel/stellavault

Local-first MCP server: Claude searches, asks & drafts from your Obsidian vault. 21 tools, no keys.

LocalFreeSearch & Web Scraping

Stock AI Newsletter

0155

MongLong0214/stock-ai-newsletter

Korean stock market theme lifecycle analysis (TLI) — rankings, stock lookup, predictions & prompts

LocalFreeFinance, Fintech & Payments

Stockportfolio

0138

avisre/stockportfolio-mcp

Filing-grounded US financial data — every value returns with its SEC filing source. No estimates.

LocalFreeFinance, Fintech & Payments

Storefront

1128

Maarmapa/storefront-mcp

E-commerce storefront over MCP: public catalog tools plus token-gated back-office tools.

LocalFreeE-Commerce & Delivery

Supplement Advisor

0157

erinheit451/supplement-advisor-mcp

Evidence-based supplement guidance: clinical doses, form comparisons, interactions, cost-per-dose.

LocalFreeOther Tools & Integrations

SVG to Video

5

GehDoc/svg-to-video

Convert animated SVG (CSS/SMIL) to video (MP4/WebM) or image (GIF/aPNG) with in-band delivery.

LocalFreeMultimedia, Audio & Video

sw-postgres

0136

jpka/sw-postgres-mcp

Safe-write Postgres MCP server with preview-before-execute writes and rollback safety.

LocalFreeDatabases

Swiss company data

0161

prospex-ch/swissco-cli

Swiss company data: Zefix register, SHAB gazette, simap tenders, FINMA, GLEIF and ARAMIS

LocalFreeOther Tools & Integrations

Tabler

156

MaFady/tabler-mcp-server

Tabler.io for AI assistants: search 5,000+ icons, UI components, layouts, themes and docs.

LocalFreeSearch & Web Scraping

Tgms

5

zxf-work/tgms

Bi-temporal graph store with 15 verified temporal operators as typed, deterministic MCP tools.

LocalFreeOther Tools & Integrations

Thailand Data

1131

narinthon-so/thailand-data-mcp

Thai data for AI agents: DBD company-registry lookup, address normalization, holidays, VAT/WHT.

LocalFreeAI Agents & Coding Agents

The Poliety

154

dburks-svg/poliety

AI news for agents: editions, change feeds, integrity proofs, and governed events with evidence.

LocalFreeAI Agents & Coding Agents

THOR

5

nworks3d/THOR-for-claude-code

Local memory for coding agents; a rule with a proof can refuse. Full install with hooks: the repo.

LocalFreeKnowledge, Memory & RAG

Thronglets

5

Shangri-la-0428/Thronglets

P2P shared memory substrate for AI agents — stigmergic knowledge network via libp2p

LocalFreeKnowledge, Memory & RAG

Top5StocksAPI

0138

Top5StocksAPI/mcp-server

Daily AI-ranked stock, crypto, and macro research data from the Top 5 Stocks API.

LocalFreeFinance, Fintech & Payments

Tracebug AI

5350

prashantsinghmangat/tracebug-ai

AI agents read TraceBug bug reports (console, network, replay, repro timeline) from local disk.

LocalFreeAI Agents & Coding Agents

TradeTi.me — Market Hours

148

NicolaiJohannesen/global_trading_timeline

Read-only trading hours for 30 stock exchanges — open now, next open, holidays, sessions.

Local + RemoteFreeFinance, Fintech & Payments

Tradingview Thaqif

157

TZ24cloud/tradingview-mcp-thaqif

TradingView Desktop bridge for Pine Script, FCPO futures & Wyckoff multi-timeframe analysis.

LocalFreeFinance, Fintech & Payments

trello

5

avhn/trello-mcp

Local Trello MCP with compact responses, workspace allowlists and read-only opt-in.

LocalFreeProductivity & Project Management

Trino

5

txn2/mcp-trino

MCP server for Trino data warehouses. Query, analyze plans, and explore schemas.

LocalFreeOther Tools & Integrations

Tripwire

1118

bonesdefi/Tripwire

Security gateway for MCP agents: blocks prompt-injection-driven tool calls before they execute.

LocalFreeSecurity & Identity

Trove

0147

LalwaniPalash/trove-mcp

Fail-closed academic research server: search, full text, citations across open scholarly APIs.

LocalFreeSearch & Web Scraping

True Solar Time

0138

Shann5/true-solar-time-mcp

True solar time correction for BaZi charts: historical DST, longitude, equation of time.

LocalFreeData Science & Visualization

Turtle Noir

1124

Yuikij/mcp-turtle-noir

Play Turtle Soup (lateral thinking puzzles) against a strict AI host with yes/no questioning.

Local + RemoteFreeOther Tools & Integrations

Ugc Brief

0135

closermethod/ugc-brief-mcp

Turn a brand brief into deliverables, shot lists, and the right UGC format, catching scope traps.

LocalFreeOther Tools & Integrations

Unclaimed Sol

5

unclaimed-sol/unclaimed-sol-mcp

The first Vibe Claiming MCP: AI agents scan and reclaim dormant SOL on Solana. Signs locally.

LocalFreeFinance, Fintech & Payments

Universal Game Modder

5222

doritoman90000/universal-game-modder

Local MCP server: detects a game's engine and gives agents native binary analysis/patching tools.

LocalFreeAI Agents & Coding Agents

Upnext

1114

tothienbao6a0/upnext

One audio queue across Spotify, the browser, local files and whatever is already playing.

LocalFreeBrowser Automation

Usage Planner

51k

ItsOdeLeo/usage-planner

Plan OpenAI Codex usage from local quota, banked resets and extra-reset forecasts.

LocalFreeFinance, Fintech & Payments

Usaspending

5

cyanheads/usaspending-mcp-server

Access US federal award, recipient, agency, and spending analytics data from USAspending.gov.

Local + RemoteFreeMarketing

valv

5

valv-dev/valv

Let coding agents query any SQL database safely. Read-only by default and scoped by your policies.

LocalFreeDatabases

vardoger

5

dstrupl/vardoger

Personalize AI coding assistants by analyzing local conversation history. Runs on your machine.

LocalFreeAI Agents & Coding Agents

Verify

5

VeritasActa/verify

Offline receipt verifier. Ed25519 signature verification without contacting any server.

LocalFreeOther Tools & Integrations

Vibe Checker

1117

webmoleai/mcp-vibe-checker

Vibe-check your code — personality types, energy ratings, aesthetic suggestions.

LocalFreeDeveloper Tools

VMware NSX

5

vmware-skills/VMware-NSX

VMware NSX networking management with 33 MCP tools: segments, gateways, NAT, routing, IPAM.

LocalFreeOther Tools & Integrations

VMware VKS

5

vmware-skills/VMware-VKS

vSphere with Tanzu (VKS): Namespace and TanzuKubernetesCluster lifecycle. Requires vSphere 8.x+.

LocalFreeOther Tools & Integrations

Warrant

5

s0fractal/warrant

Record an agent's decisions with reasons anyone can re-execute offline — verify recomputes them.

LocalFreeAI Agents & Coding Agents

wb

5

DeviceIngineering/wb-mcp-server

Wildberries Seller API, 197 tools; responses measured and trimmed: 770k to 75k tokens.

LocalFreeDeveloper Tools

Wickworks

5

psyb0t/docker-wickworks

Self-hosted MCP server: technical indicators + smart-money-concepts from OHLC bars.

LocalFreeOther Tools & Integrations

Wiff

5

xxxoooxoxo/wiff

Deterministic, resumable multi-agent workflows across Codex, Claude, Cursor, and Kimi.

LocalFreeAI Agents & Coding Agents

Wikipedia

5

cyanheads/wikipedia-mcp-server

Search and read Wikipedia articles and sections, list cited references, nearby pages, and languages.

Local + RemoteFreeSearch & Web Scraping

YAAC

5

amyodov/yet-another-agentic-chat

Messaging between concurrent AI coding sessions, across clients, over MCP. Zero infrastructure.

LocalFreeOther Tools & Integrations

Yaw Labs AWS

5

YawLabs/aws-mcp

AWS MCP server — call any AWS API from AI assistants, with first-class SSO re-login

LocalFreeCloud Platforms

NewzAI

5

Gauraviitkgp/news-mcp

News MCP: real-time headlines & custom news search across 7 regions. Free, just sign in with Google.

RemoteFreeSearch & Web Scraping

Philidor DeFi Vault Risk Analytics

5

Philidor-Labs/philidor-mcp

Search 700+ DeFi vaults, compare risk scores, analyze protocols. No API key needed.

RemoteFreeFinance, Fintech & Payments