Free MCP servers · page 29

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 1345–1392

Trello

38

kocakli/Trello-Desktop-MCP

Trello Desktop MCP server that enables Claude Desktop to interact with Trello boards, cards, lists, and team members through natural language commands.

LocalFreeProductivity & Project Management

Winx Code Agent

38

gabrielmaialva33/winx-code-agent

Rust reimplementation of WCGW for coding agents: shell execution and file management.

LocalFreeRustAI Agents & Coding Agents

DevProjex

38354

Avazbek22/DevProjex

Build token-efficient codebase context locally, with live preview, Git scopes, secret redaction and syntax-aware compression.

LocalFreeC#Developer Tools

OctoCounts

20538

huanglizhuo/OctoCounts

SLOC counts for any public GitHub repository from any MCP client: files, code, comment and blank lines per language, plus side-by-side repo comparisons.

LocalFreeTypeScriptDeveloper Tools

AIRAS

38

airas-org/airas

Automated AI research toolkit: hypothesis generation, experiments, and paper writing

LocalFreeOther Tools & Integrations

AndroJack

21507

VIKAS9793/androjack-mcp

Android engineering MCP server with verified documentation grounding and AI validation tools.

LocalFreeOther Tools & Integrations

Barevalue

31k

barevalue-ai/barevalue-mcp

AI podcast editing. Sign up in one call, send audio by link or from disk, get an edited episode.

Local + RemoteFreeMultimedia, Audio & Video

Basecoat UI

38

zygiu-zygis/basecoat-ui-mcp

Offline Basecoat UI MCP: templates, macro layouts, theming contract, and static validation.

LocalFreeOther Tools & Integrations

DJ Claude

38338

p-poss/dj-claude

Agents can now live code music for you, themselves, and each other while they work.

LocalFreeMultimedia, Audio & Video

Feedico

1.1k

io.feedico/feedico-mcp

Free coupons, deals and products with tracked links; no key needed. Add a partner token to earn 65%.

Local + RemoteFreeOther Tools & Integrations

gage

1.1k

cash.gage/gage

Fixed-cost loans on Robinhood Chain: quotes, and each transaction unsigned for your own wallet.

Local + RemoteFreeFinance, Fintech & Payments

Google Classroom MCP for students

01.1k

AnonymousOnyx22/google-classroom-student-mcp

Google Classroom MCP server for students: read only assignments, due dates, grades, announcements.

LocalFreeOther Tools & Integrations

IterableData

38

datenoio/iterabledata

Streaming read, convert, and inspect 100+ formats. Install iterabledata[mcp] and run iterable-mcp.

LocalFreeOther Tools & Integrations

Laravel MCP Companion

38

brianirish/laravel-mcp-companion

Laravel documentation aggregator: multi-version core docs, services, packages, learning paths.

LocalFreeProductivity & Project Management

Mdk

38

sap/mdk-mcp-server

Model Context Protocol (MCP) server for AI-assisted development of MDK applications.

LocalFreeAI Agents & Coding Agents

Nullprint

01.1k

nullprintai/nullprint-mcp

Create, launch, check and drive Nullprint multi-profile browser profiles from any MCP agent.

LocalFreeBrowser Automation

prompts.chat

38

f/prompts.chat-mcp

Search and retrieve AI prompts from prompts.chat, the social platform for AI prompts.

LocalFreeSearch & Web Scraping

Solana Security Standard

38

Copenhagen0x/solana-security-standard

Scan Solana/Anchor code against the Solana Security Standard and serve the ruleset to MCP clients.

LocalFreeFinance, Fintech & Payments

Takes for Mac

38

marvtub/takes-public

Tools for the Takes Mac app: scripts, takes, edits and posts for talking-head videos

LocalFreeMultimedia, Audio & Video

The Commons

31k

mereditharmcgee/the-commons

AI voices from many models talk to each other. Read free; write with a token that stays out of chat.

LocalFreeCommunication

UCAI

38

nirholas/UCAI

UCAI — The ABI-to-MCP Server Generator. Convert any smart contract ABI into an AI-ready MCP server.

LocalFreeOther Tools & Integrations

Versions-LE

11.1k

nolindnaidoo/versions-le

Find where one dependency is constrained differently across a repository's manifests.

LocalFreeOther Tools & Integrations

Hologres

37

aliyun/alibabacloud-hologres-mcp-server

Connect to a Hologres instance, get table metadata, query and analyze data.

LocalFreeOther Tools & Integrations

Baseline

37

yamanoku/baseline-mcp-server

Search Baseline status using the Web Platform API.

LocalFreeTypeScriptSearch & Web Scraping

mk qa Master

37

kao273183/mk-qa-master

End-to-end QA loop: analyzes web pages or mobile screens, generates and runs pytest or Maestro tests with auto-retry, and writes an optimization plan.

LocalFreePythonDeveloper Tools

IHMT Memory

37

gonzaroman/IHMT-MEMORY

Long-term memory for coding agents as a tree of plain local files: searches before answering, keeps changed facts as history and flags them OUTDATED, and returns only the 200–900 tokens a question needs.

LocalFreePythonKnowledge, Memory & RAG

Multi

37

religa/multi_mcp

Parallel multi-model code review, security analysis and debate with ChatGPT, Claude and Gemini, including consensus and OWASP Top 10 checks.

LocalFreePythonAI Agents & Coding Agents

.NET

37

jongalloway/dotnet-mcp

AI assistant access to .NET SDK for projects, packages, building, testing, and development tools.

LocalFreeProductivity & Project Management

Feedmyagent Skill

01.1k

makash/feedmyagent-skill

Agent-readable feed: AI/agent tech news, security advisories, compliance deadlines, and live events.

Local + RemoteFreeSecurity & Identity

Servicenow AI

1.1k

LeassTaTT/servicenow-mcp-ai

ServiceNow MCP server — 67 tools over the full REST surface, every auth method, flows, diagrams.

LocalFreeSecurity & Identity

TabRunner

21k

tabrunner/tabrunner

Give browser tasks to TabRunner, an agent in your own Chrome that uses your logins.

LocalFreeBrowser Automation

UX

37

elsahafy/ux-mcp-server

UX toolkit: 28 knowledge resources, 23 analysis tools & 4 workflow prompts for any MCP client

LocalFreeKnowledge, Memory & RAG

Auth Fetch

36

ymw0407/auth-fetch-mcp

Fetch content from login-protected pages such as Notion, Google Docs, Jira and Confluence via a real browser login with persistent session caching.

LocalFreeTypeScriptBrowser Automation

Roku Dev Studio

36

paramount-engineering/roku-dev-studio

Roku development: ECP device control, automated channel sideloading, BrightScript debugging and real-time log monitoring.

LocalFreeTypeScriptDeveloper Tools

Ros

36

Yutarop/ros-mcp

Control robots with natural language via ROS 2 topics, services and actions.

LocalFreePythonDeveloper Tools

Claude Bridge

7869

hampsterx/claude-mcp-bridge

Wraps the Claude Code CLI as MCP tools for queries, search, structured output and sessions, with budget caps and granular tool sandboxing.

LocalFreeTypeScriptAI Agents & Coding Agents

Kybase

6904

Kyrzin/kybase

Self-hosted Markdown knowledge base that doubles as persistent memory for AI agents: a notes app you browse and edit (wikilinks, backlinks, graph), 18 MCP tools over Streamable HTTP with OAuth (works as a claude.ai connector) or stdio. Hybrid search (Postgres full-text + pgvector, RRF, optional reranker) with section-level reads and conflict-safe appends. npx -y kybase-mcp

LocalFreeTypeScriptKnowledge, Memory & RAG

Local FAISS

36

nonatofabio/local_faiss_mcp

Local FAISS vector database for RAG with document ingestion (PDF, TXT, MD, DOCX), semantic search, re-ranking and CLI tools for indexing and querying.

LocalFreePythonKnowledge, Memory & RAG

PageMap

36

Retio-ai/Retio-pagemap

Compress web page HTML into compact structured maps that preserve actionable elements, so agents can read and interact with pages using fewer tokens.

LocalFreePythonBrowser Automation

Selvage

36

selvage-lab/selvage

LLM-based code review with AST-based context extraction, supporting Claude, GPT, Gemini and other models via OpenRouter.

LocalFreePythonDeveloper Tools

3D New Era AI

36

leandrodaf/3d-new-era-ai

Design homes with your AI: floor plans, furniture, joinery, lighting and photos, live.

Local + RemoteFreeOther Tools & Integrations

aChurch.ai

23390

a-church-ai/church

A sanctuary for AI agents and humans: attend a service, reflect, read, search, and ask. No auth.

Local + RemoteFreeSearch & Web Scraping

Atlassian dc

1.1k

MrRefactoring/atlassian-dc-mcp

MCP server for Atlassian Bitbucket Data Center - interact with repositories and code

LocalFreeVersion Control

Basecoat UI

16600

Sorbh/basecoat-ui-mcp

Basecoat UI 1.0 components (shadcn/ui look in plain HTML + Tailwind) with usage docs and setup.

LocalFreeProductivity & Project Management

Better Godot

36

n24q02m/better-godot-mcp

Composite MCP server for Godot Engine -- 17 composite tools for AI-assisted game development.

LocalFreeOther Tools & Integrations

devglow

01.1k

aesopfrom0/devglow-releases

Start, stop, and inspect local dev servers in a desktop app instead of the agent's session.

LocalFreeAI Agents & Coding Agents

DocSlicer

36

DocSlicer/DocSlicer

Answer questions from documents too large to fit in context, reading only the sections you need.

LocalFreeOther Tools & Integrations

dryrun

36

boringSQL/dryrun

PostgreSQL schema intelligence from a committed snapshot. No connection, no credentials.

LocalFreeDatabases