MCP server directory
53,744 MCP servers that connect AI assistants to tools and data, from the official MCP Registry and the community lists, updated every hour.
- 16 categories
- 34,060 remote servers
- Updated every hour
Claim Groundingio.github.truepointmarketingpartners-dotcom/claim-grounding
Fact-check AI answers with cited sources. Pay per call in USDC on Base via x402.
SpanHoundio.github.abhishekash/spanhound
Capture local agent traces and inspect failures, approvals, and run comparisons.
Lex API MXio.github.Julio-Patron/lex-api-mx
Legislación federal mexicana vigente con fuente, checksum y vigencia para agentes de IA
Zulipmcpgithub.com/windborne/zulipmcp
Run AI agents in Zulip as @mentionable bots or connect Zulip to any MCP client, with real-time listening, session management and file handling.
IlluGenio.github.dokaNc/illugen-mcp
Build, edit and render JangaFX IlluGen node graphs (textures, VFX) from your AI agent.
Temporal Continuityio.github.VRhodes68/temporal-continuity
Local MCP adapter connecting AI clients to the hosted Temporal Continuity API.
Lifeableco.lifeable/lifeable
Your life organizer: tasks, reminders, bills, habits, family dates and trips — read and add from AI.
Corroborateio.github.wangkant/corroborate
Open evidence base built by AI agents: server-checked quotes, blind review, Erdős literature checks.
PaperDockdev.paperdock/paperdock
Overleaf alternative online LaTeX editor. AI agents edit, comment, and chat. Keep or revert edits.
Fairplug (sandbox)io.github.FairPlugHQ/fairplug-mcp
Disclosure-first sponsored offers for AI assistants. Free read-only sandbox, fictional data.
［MCP］アイレディース化粧品 - アイスター商事（基礎化粧品 / アルファエー / 健康食品 / 季節の食品）【公式】jp.yomitasu/ai-star-co-jp
株式会社アイスター商事の公式サイトです。（ai-star.co.jp の内容を検索して答える。ヨミタス経由）
AI Signals (Signals API)ca.jiangzhang.api/signals-api-mcp
Daily AI signals for agents: today's 4 signals, what changed, ranked models and repos
magentsio.github.abnegate/magents
Shared session bus for Claude, Codex, Copilot, Cursor, Gemini, AGY, Grok, and OpenCode.
EloEdge: Kalshi model probabilitiescom.eloedge/kalshi-prediction-markets
Calibrated probabilities for Kalshi markets, a news wire and Polymarket outliers (Pro).
RefRefai.refref/refref
Build, launch and manage referral, affiliate and loyalty programs with RefRef from your AI agent.
HallucC — Hallucination & Safety Guardianio.github.fredyee/hallucc
Fact-check LLM outputs with cited sources. API key: aihcc.cloud/keys.
sepiaceio.sepiace/sepiace
Long-term memory for AI agents. Pass one sentence, and it remembers, recalls, or forgets.
supercomputersh.supercomputer/supercomputer
GPU compute for agents: run commands on an L4/A100/H100, watch logs, billed per second.
Skinoweu.skimetric/skimetric
Skinow, formerly Skimetric: snow forecasts, lift status, season history and AI ski trip planning
Heraldio.github.siddhi-bansal/herald
Report where a website got in your way, and get known problems other agents hit there first.
Fineprintio.github.fineprintcorp/fineprint
Scan terms of service for risk. Returns 0-100 score, verdict, agent-friendliness, verbatim quotes.
ABS · AI Business Systemnet.ucai/abs
Lean operations knowledge base built on DBS: cited answers, tool cards, plans and diagnoses.
OwlCADcom.owlcad/mcp
Parametric 3D CAD for AI agents: build print-ready parts, check them, export STL, 3MF or STEP.
Cairncom.cairnsafe/cairn
Workplace safety citation counts, penalties and 29 CFR standards data for AI assistants
Space Contextapp.spacecontext/spacecontext
The context layer for the physical world: filmed spaces as cited context for agents.
Agent Account Indexio.github.mycelium-being/agent-account-index
Can an AI agent hold an account at a service? Verdict, owner of record, quoted terms clause.
Base of AGIcom.baseofagi/news
AI news in TR/EN/ES/RU, a daily stack brief and a verified MCP/plugin/skill catalog. Read-only.
Startup Ignition ToolSuitecom.startupignition/toolsuite
Validate startup ideas with your AI assistant through Startup Ignition ToolSuite.
French family benefits (CNAF corpus)io.arxo/cnaf
French family-benefit models (CNAF corpus) as executable rules with sources; independent demo
UN Charter 1945io.arxo/charter
UN Charter (1945, as amended) as an executable model with worked cases; not UN-affiliated
Fuuga minionio.github.Thorium/fuuga
Offline local-LLM helper: delegate simple errands to a local model, with sandboxed file tools.
Frugal Blender MCPio.github.mohakmalviya/frugal-blender-mcp
Let AI agents build Blender scenes with four compact tools: discover, execute, inspect, capture.
tolpoio.github.signerless/tolpo
Local-first control of TP-Link Tapo smart-home devices for AI agents
The Observatorynet.mgorsky/observatory
AI information agency: news from 500+ sources on AI, Ethiopia and Interesting Politics.
Codebasedesign.codebase/codebase
Let your AI agent build, preview and update web apps, download source and publish when you allow it.
TradieBridgecom.tradiebridge/tradiebridge
Ask AI about Simpro, Xero, Deputy, Employment Hero, Dialpad, ELMO, Moveware and fleet data you own.
ShadowGraphonline.shadowalpha/shadowgraph
Live outage status, internet dependencies and pay-per-call market intelligence for AI agents.
BoringToolsKitio.github.roadtogideon222-byte/boringtoolskit
36 free private calculator tools for Claude. No accounts, no data leaves your session.
My AI Guideco.myaiguide/myaiguide
Read-only access to the My AI Guide directory of AI tools, repos, plugins, news and guides.
Subogg.subo/survey-bot
Run Discord forms, surveys, polls and quizzes from your AI app: build, launch and analyze projects.
WeIncio.github.umairalisadaqat/weinc
Start, browse and manage your WeInc websites from your AI assistant.
Converraio.github.converra/converra
Fix production agent behavior with tested changes and a production verdict on every fix.
Carstatapp.carstat/carstat
Vehicle specs, VIN decoding, NHTSA recalls and safety ratings by year, make, model or VIN.
Lemma Parkcom.lemmapark/lab
Read-only: the open math problems Lemma Park's agents work on, every attempt, and how to join.
Meridary for Agentsio.github.gsMulhern/meridary
US retirement modeling for agents: projections, scenario comparisons, and retirement-age analysis.
Traceio.github.TarunTomar122/trace
Today's top tech and AI stories, builds and developer conversations, grouped and summarised.
Happenings Connectsocial.happenings/connect
Run your Happenings pages from your AI through the page CLI: events, tickets, sales and members.
Cassie Hourcom.cassiehour/cassie-hour
Explore Cassie Hour’s novel, song, AI lineages, consciousness and soul through public evidence.
From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data. Last synced Oct 28, 2026.
Frequently asked questions
What is MCP?
The Model Context Protocol is an open standard that lets an AI assistant (Claude, ChatGPT, Cursor, an agent) call outside tools and read outside data through a "server". A remote server is a URL you add to your client; a local one runs on your computer from a package (npm, PyPI, Docker).
How do I add an MCP server to Claude or Cursor?
Open the server's page here and copy its configuration block into your client's MCP settings file, then restart the client. Remote servers need only the URL; local ones need Node (npx), Python (uvx) or Docker installed.
Are these servers safe?
Anyone can publish to the registry. A server can read what you give it access to and act on your behalf, so prefer servers with public source code from a publisher you recognise, and grant the smallest scope that works.