Free MCP servers · page 111

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 5281–5328

Apple Mail

2

jayvee6/apple-mail-mcp

LLM access to Apple Mail and iCloud via AppleScript. Read, search, compose, reply, flag and delete.

LocalFreeSearch & Web Scraping

Apple Music Playlist Curator

2

Z-Han-Z/apple-music-playlists

Deep Apple Music curation: language-led selection, catalog grounding, and thoughtful listening flow.

LocalFreeMultimedia, Audio & Video

Apprise RMCP

2

dinglebear-ai/rapprise

Apprise notifications over MCP and CLI with authenticated stdio and HTTP transports.

LocalFreeSecurity & Identity

ar Agents

2

ar-agents/ar-agents

Argentine business automation: Mercado Pago, AFIP/ARCA, WhatsApp, banking, shipping (7 packages).

LocalFreeFinance, Fintech & Payments

Arena

2

dravensoft-dev/arena

Arena by Dravensoft over MCP: the router, the references and every component document.

LocalFreeOther Tools & Integrations

Artisign

21.8k

artisign/artisign

An artificial artisan for UI design: agents build screens, a design system keeps them consistent.

LocalFreeAI Agents & Coding Agents

ARV Estimator

2

mariov7757/arv-mcp

Estimate a home's after-repair value from scored, gated sold comps, with the evidence.

LocalFreeOther Tools & Integrations

Asal Banoo

2

sepehr071/asalbanoo-mcp

Unofficial read-only Asal Banoo: search cosmetics and skin care, compare prices, sizes, deals.

LocalFreeSearch & Web Scraping

astrodynamics

2

astro-tools/astrodynamics-mcp

Astrodynamics MCP server: TLE/SGP4, Lambert, access windows, porkchop, B-plane targeting.

LocalFreeOther Tools & Integrations

ATR

2

JacobBhatt12/atr

MCP proxy that hides tool lists and shrinks tool results so your AI uses fewer tokens.

LocalFreeOther Tools & Integrations

ATS Engine

2

VeriWorkly/ats-engine

Read your own resume the way an ATS does and score it with a published, deterministic rubric.

LocalFreeOther Tools & Integrations

Attack Surface

2

cyanheads/attack-surface-mcp-server

Passive external attack-surface mapping: CT subdomains, DNS, TLS, HTTP posture, RDAP/WHOIS, Shodan.

LocalFreeLocation & Travel

Austrian Law (RIS)

2

paragraflabs/at-ris-mcp

Austria RIS: federal & state law, case law, gazettes, change monitoring (Bundesrecht, Judikatur).

LocalFreeMonitoring & Observability

Authority Risk Oracle Showcase

066

RealSpap/authority-risk-oracle-showcase

Read-only tools for AI agents: who can change a smart contract, how fast. Signed data, testnet.

LocalFreeSecurity & Identity

AWS Payment Cryptography

2

J8k3/aws-payment-cryptography-mcp

AWS Payment Cryptography via MCP — keys, PIN/MAC/CVV/ARQC, PCI guards, HSM migration analysis.

LocalFreeFinance, Fintech & Payments

b123d-print

2

KD5RYN/b123d-print

Vibe CAD for 3D printing: design, check and export printable parts with build123d.

LocalFreeOther Tools & Integrations

B4n1Web

2557

B4N1-com/b4n1-web

Ultra-lightweight browser engine for AI agents. 33 MCP tools, 4 SDKs, cross-platform.

LocalFreeBrowser Automation

Ba-Zi.ai Chinese Astrology

2164

xlw-pro/chinese-astrology-skill

BaZi Four Pillars charts, bone weight fortune (称骨) and Chinese almanac (黄历) by Ba-Zi.ai.

LocalFreeData Science & Visualization

Backburner

2

RohitYajee8076/backburner

Run long shell commands as background tasks: start them, keep working, collect the results later

LocalFreeProductivity & Project Management

Bahi

2

NayakwadiS/bahi-mcp

Indian mutual fund data and analytics, NSE/BSE market data, and financial calculators.

LocalFreeMarketing

Bankstatementparser

2

sebastienrousseau/bankstatementparser-mcp

MCP server for parsing bank statements (BAI2, MT940/MT942, CAMT.053, OFX) via stdio.

LocalFreeFinance, Fintech & Payments

Bantou

2

michielinksee/bantou

AI bookkeeping agent for Japanese accountants — auto-classifies freee/Yayoi/MF/TKC transactions.

LocalFreeAI Agents & Coding Agents

Bawbel Scanner

2

bawbel/bawbel-mcp

Scan MCP servers and skill files for AVE vulnerabilities. Conformance scoring and threat intel.

LocalFreeSecurity & Identity

BigQuery Data Platform

2

deBilla/bigquery-mcp

Read-only BigQuery tools for plain-language data questions, with a cost gate on every query

LocalFreeDatabases

Biolit

2

rachadele/biolit

LLM-assisted biomedical literature screening and extraction for PubMed, GEO, and preprints.

LocalFreeSearch & Web Scraping

Blank Files

2

filearchitect/blankfiles-website

MCP server for listing and retrieving minimal valid blank files from blankfiles.com.

LocalFreeOther Tools & Integrations

Bluesky

2

cyanheads/bluesky-mcp-server

Search Bluesky posts and feeds; read profiles, threads, and trends. STDIO or Streamable HTTP.

Local + RemoteFreeSearch & Web Scraping

boxpdf-html

2762

earonesty/boxpdf-html

Render HTML to PDF (html_to_pdf) plus boxpdf library docs and templates, for AI agents.

LocalFreeProductivity & Project Management

br Eli

2

matematicsolutions/br-eli-mcp

MCP server for Brazilian federal law: legislation, DataJud, STJ, CARF, TST, TCU citations.

LocalFreeOther Tools & Integrations

Branding

2

Forge-Space/branding-mcp

AI-powered brand identity generation via MCP with design tokens, typography, and logo assets.

LocalFreeSecurity & Identity

CAD2GIS

2

Mola-maker/CAD2GIS

DWG/DXF to GIS, QGIS delivery and source-preserving CAD tools with validation evidence.

LocalFreeOther Tools & Integrations

CADaddy

2

AICodeForgedev/cadaddy

Free AutoCAD-style CAD: open, draw, query, render and save DWG and DXF drawings.

LocalFreeOther Tools & Integrations

Cairn

2

luckyjackluo/cairn

Local-first file-organization tools for your AI agent: tag, query, and digest a folder. No cloud.

LocalFreeAI Agents & Coding Agents

Campus Copilot

2

xiaojiou176-open/campus-copilot

Read-only MCP server for the local Campus Copilot BFF and imported workspace snapshots.

LocalFreeProductivity & Project Management

candor

23.8k

tombaldwin/candor-ts

Per-function effect analysis for agents: blast radius, what reaches the network, gate verdicts.

LocalFreeAI Agents & Coding Agents

Captions Easy

2747

Ishaan-Gpt/Captions-Easy

99 designed animated caption looks for AI video editors: list, inspect and build styled captions.

LocalFreeMultimedia, Audio & Video

CARBON

2

jarbon/carbon-free

AI testing harness with Jay: risk-based checks, bug investigation, and local evidence reports.

LocalFreeDeveloper Tools

CarMaker

2

dimitr-io/carmaker-mcp

Drive IPG CarMaker for Simulink: run test runs, read results, edit vehicle data and parameters.

LocalFreeOther Tools & Integrations

CCPhoto

2142

stepankaiser/ccphoto

Phone camera bridge for Claude Code — photos, live video, voice, and generative UI

LocalFreeMultimedia, Audio & Video

Cejel

2

BargLabs/cejel

Offline deterministic engineering-trust certificates for repositories, with no telemetry.

LocalFreeOther Tools & Integrations

chat-recall

23.3k

munhq/chat-recall

One searchable history across every AI coding tool, with secret scanning and a shared task board.

Local + RemoteFreeSearch & Web Scraping

Chess UCI

2

AnglerfishChess/chess-uci-mcp

Analyze chess positions and get best moves from UCI engines such as Stockfish or Leela

LocalFreeFinance, Fintech & Payments

ChimeraForge

2

Sahil170595/Chimeraforge

Local-first LLM deployment planner: GPU/VRAM sizing, cost and latency, with provenance

LocalFreeAI Agents & Coding Agents

Citeguard

2

xiaweiyi713/citeguard

Falsification-first citation auditor: existence, metadata, and claim-support checks via MCP.

LocalFreeOther Tools & Integrations

Claude Code Bridge

2

rahuljava2807/claude-code-bridge-mcp

Pipes Claude Code session output into Claude Chat — no more copy-paste between tools

LocalFreeCommunication

CLI Bridge

2

JoaoBerne/cli-bridge-mcp

Other AI CLIs (Gemini, GPT, Claude, opencode, Ollama) as a council — ban-safe, no API keys.

LocalFreeAI Agents & Coding Agents

Clicks Protocol

2

clicks-protocol/clicks-protocol

Agent commerce settlement tools on Base: treasury setup, payment splits, yield and attribution.

LocalFreeFinance, Fintech & Payments

ClipACanvas

2

mechreaper007x/ClipACanvas

Render HTML, CSS, SVG, and Canvas animations to MP4 locally via Playwright/Chromium and FFmpeg.

LocalFreeBrowser Automation