Free MCP servers · page 151

Issue tracker with a wiki for people and AI agents: search, file and update issues, comment, read and write pages.

Query DePIN supply telemetry and network data with source, observation time, and verification links.

moiosintel/kd-scout

Keyword research calculations: difficulty estimation, opportunity scoring and structured content briefs.

Compress, delete pages, redact PII, compare versions, and add or remove password protection on PDFs.

Steer GitHub coding from chat: requests, roadmaps and PR review. Tokenless signup; bearer key for workspace tools.

ByAxe/keynote-mcp

Control Apple Keynote via AppleScript: create, edit and export presentations, including slides, content, layout and Unsplash images.

firelock-ai/kin

Graph-native code repository that shows what a code change might affect before you make it.

nometalalchemist/KitchenSink4Word

Word .docx editing: live editing of open documents, tables, citations, footnotes, tracked changes, mail merge, redaction, accessibility audits and Zotero.

Build, edit, publish and manage real websites and web apps from your AI agent.

Search free UI components in plain HTML, CSS and vanilla JS, and get their exact code, ready to paste.

WA permit rules for 80+ cities, parcel zoning, contractor license checks and Seattle cost estimates.

Korean tourist attractions in Korean and English, bus stops across 138 cities, and 30-year weather normals.

Korean tide times for 42 stations plus fishing, mudflat, beach, surf and scuba forecasts.

manusa/kubernetes-mcp-server

Kubernetes and OpenShift management: CRUD operations on any resource plus specialized cluster tools.

Market forecasts for stocks, crypto, gold, oil and FX with Kunkafa's confidence and track record; data needs OAuth.

Find and open 100+ interactive 3D science models live in the chat, in Chinese and English; read-only.

BatuhanCakmakk/laserpdf

Offline PDF tools built into the LaserPDF desktop app (laserpdf --mcp, no Node.js or Python needed): extract and search text, OCR scanned pages (English and Turkish), redact words so they are removed from the file, strip hidden metadata, export tables to Excel, merge, split, extract or rotate pages, add page numbers and watermarks, compress, and save pages as images.

h-kazuki-pixel/layout-doctor-mcp

Renders HTML in a headless browser and detects layout defects (text overlap, element overflow, leftover placeholders) without baseline images.

Lebanese laws, articles, court rulings and Official Gazette issues since 1904, in Arabic and French, verbatim.

cryptosquanch/legends-mcp

Chat with AI personas of famous founders and investors such as Elon Musk, Warren Buffett and Steve Jobs, based on their voices, frameworks and principles.

Leki PL (leki-mcp)

Polish medicines: official refunded drug prices, patient co-payment, cheaper equivalents and leaflets.

Read-only US mechanics lien and preliminary notice deadlines for suppliers, plus lien guides for all 50 states and DC.

Find Telegram groups running the Limzo anti-spam bot and read their activity and moderation stats.

Crypto derivatives across 13 venues: open interest, funding, liquidations, Hyperliquid whale positions.

TCG price oracle for LitecoinVM: Merkle-proven prices, calibrated forecasts and fantasy souls; 13 free tools.

Search and read the docs of Lium, a GPU rental marketplace: rent GPU pods by the second via CLI, SDK or REST API.

Query 60 public-data domains, including sanctions, courts, markets, health and energy.

elhamid/llm-council

Multi-LLM deliberation with anonymized peer review: parallel responses, anonymous ranking and synthesis, based on Andrej Karpathy's LLM Council concept.

setheerwagen/local-ai-mcp-servers/mcp-modelmanager

Manage a local model machine: pull and remove Ollama models, switch the inference service between models and run LoRA fine-tuning jobs.

nkapila6/mcp-local-rag

Primitive RAG-like web search that runs locally, without external APIs.

lanchuske/local-mcp-releases

Local access to macOS apps: Mail, Calendar, Contacts, Reminders, Notes, iMessage, Finder, Safari, OmniFocus, Teams, Outlook, OneDrive and Office documents.

Screenshot any public page as PNG, JPEG or PDF, from 227 countries, with cookie banners and ads hidden.

Search 725 US business-location datasets (dealers, contractors, chains), preview real rows, and buy CSVs.

Search 900+ brand logos and get SVG files, typed React components or a logo cloud section.

Game sprites, spritesheet animations, rigged 3D models, video, music, SFX and voices; generation needs a Ludo API key.

Find the organization behind a MAC address or OUI prefix in the complete IEEE MA-L, MA-M, MA-S, IAB, and CID registries.

EU archive of robots.txt, ai.txt and AI opt-outs: check if a domain is observed, order time-stamped captures.

Search a curated gallery of typography and brand-design inspiration with colour palettes.

Search App Store screenshots and preview references; generation and Pro tools require a user key.

Cited regulatory research, implementation controls and product scoping; legal information, not legal advice.

xarl3z/magzdown-agent-tools

Turn Markdown into a shareable link rendered as a typeset document (tables, Mermaid, math, pagination); content is stored in the URL, not uploaded.

Krzysztof318/MailFathom

Self-hosted email search: syncs IMAP mailboxes into PostgreSQL to list, search and read mail and ask cited questions across the archive.

Search hotels and flights with live rates and hotel details, then send a secure checkout link on book.maqami.co.

Deterministic, sourced French tax and retirement calculations; information only, not advice.

Search, save and set reminders in your library of saved links, posts and notes; sign in to unlock all tools.

duaraghav8/MCPJungle

Self-hosted MCP server registry for enterprise AI agents.

MedicineData MCP

Chinese pharma data: 22 tools (21 query + 1 free) for drugs, targets, trials, deals and patents; queries need a key.

Capability URL + TTL context bridge; host-readable while live; anyone with the link; not for secrets.