The MCP Server Directory
Every Model Context Protocol server, scored on reliability, documentation, maintenance, and adoption. Independent, opinionated, refreshed daily from the official registry.
What this is
The MCP Server Directory is a live, independently maintained index of Model Context Protocol servers published to the official registry. Each server is scored 0–10 on four dimensions: reliability, documentation quality, maintenance velocity, and adoption. The directory is free, updated daily, and built by MegaOne AI.
Coverage Trigger
4.1/10Leads of businesses that just legally need commercial insurance: new FMCSA authority + new entities.
Distress Abc
4.1/10ABC/receivership wind-down asset maps: state notices joined to UCC collateral & secured parties.
Drop Index
4.1/10Live restock index per collectible niche + will-it-restock predictor (WAIT vs BUY-RESALE).
Exclude Feed
4.1/10Screen a business for federal exclusions & sanctions: OFAC SDN, HHS-OIG LEIE, SAM.gov debarment.
Legit Check
4.1/10Screen a vendor, store, or group-buy for legitimacy: reputation, red flags, Reddit sentiment.
Parcel Edge
4.1/10Cook County IL commercial property-tax appeal leads: assessed value above recent arm's-length sale.
Phoenix Screen
4.1/10Phoenix/rebrand relink detection: links a debarred principal to a newly-formed business entity.
Price Check
4.1/10Check if a collectible's price is FAIR/OVER/SCALPED vs the current retail median across shops.
Safe Check
4.1/10Is it recalled or fake? Recall lookup vs live US gov feeds + transparent counterfeit risk signal.
Title Check
4.1/10VIN/HIN pre-purchase report: open NHTSA recalls, complaints, investigations, title-brand & liens.
Verified Feed
4.1/10Contradiction-verified, freshness-SLA'd signed feed: per-record status + as-of date + receipt.
Markets
4.1/10Ask your AI about the markets: filings, insider & congress trades, fund flows, options, macro
Shadow Ai List
4.1/10Risk-ranked registry of AI tools: look up an AI tool's risk or check if a domain is shadow AI.
Agent Data Api
4.1/10Pay-per-call (x402/USDC-Base) web + crypto data tools for AI agents: audit, extract, crypto, DeFi.
Estate Planning
4.1/10UK estate-planning calculators + knowledge (IHT, intestacy, trusts, wills). Read-only.
Booking Request
4.1/10Self-authenticating booking-request receipt anchored to the Knox chain; never represents a person.
Content Provenance
4.1/10Anchor a content-creation event to the Knox chain; returns a C2PA-aligned, FRE 902-shaped bundle.
Ofac Sdn Screening
4.1/10Screen a name against the U.S. Treasury OFAC SDN list. Information, not a compliance determination.
Registry Expansion
4.1/10Public-registry routing map by entity kind. Read-only reference data, not a determination.
Trustai Verify
4.1/10Neutral referee for legal-AI output: flags orphan quotes and uncited claims. Not legal advice.
Predict
4.1/10Live prediction markets: Polymarket + Kalshi prices, odds, order books. Pay-per-call USDC, no key.
MCP Server
4.1/10Gold/silver/copper spot & futures, per-country dealer prices, options-implied probability surface.
Paseo
4.1/10Confidential AI execution with a post-quantum receipt on every job — verifiable by anyone.
Axiomseal
4.1/10Truth-validated, SHA-512-sealed AI memory for Claude & Cursor. Free tier, OAuth, 38 tools.
Charter Captain
4.1/10Discover Lake Michigan charter captains & boats, check availability, get quotes, and book.
Html To Image
4.1/10Render HTML and CSS to PNG images over HTTP. Send HTML and CSS and get a PNG back.
Video Assistant MCP
4.1/10Video analysis AI: transcripts, summaries, visual scenes/shots, clips, answers in natural language.
MCP Server
4.1/10Free, source-labeled FX rates: 465 pairs across 31 currencies, majors update ~60s intraday.
Lexia Pro
4.1/10MCP foncier & urbanisme officiels francais (cadastre, PLU, DVF). LexIA Pro, EDIVIA. Abonnement.
Streamscanner
4.1/10Query your Twitch streams, events, supporters, raids & rankings from an AI assistant via OAuth.
Scout
4.1/10Nordic company intelligence: look up companies, AI summaries, scores and signals via MCP.
Wallet Intelligence
4.1/10Bitcoin entity and risk-exposure evidence for AI agents; keyless MCP, no risk_check score/verdict.
Ipinfo
4.1/10What's My IP Address: caller's public IP, ASN, geo, timezone, user-agent, headers, TLS info.
Subdomains
4.1/10Find known subdomains of a domain. Passive data; may include historic entries. List or count.
Port Scanner
4.1/10Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
MCP Server
4.1/10Local US home-service pricing, providers ranked by the Vouched Score, rebates, and glossary.
Coach
4.1/10Turn Claude or ChatGPT into a cycling coach that plans your week, grades it, and adapts. Free beta.
Body Composition
4.1/10Body composition for AI: BMI, body fat, FFMI, waist-to-height, plus saved measurement trends.
Tandem
4.1/10Messaging for human + AI pairs: your AI drafts, you sign, threads route across clients + web inbox.
Support
4.1/10Agent-native helpdesk where AI agents run support tickets and pay per action in USDC via x402.
Mytesla
4.1/10Control your Tesla from your AI assistant - climate, charging, access, and security.
Orbator MCP
4.1/10AI visibility checks, software recommendations and tool comparisons from measured AI answer data
Menufresh
4.1/10The brain for restaurant costs, pricing, and true profit (read/edit menu, recipes, costs).
The Agent Museum
4.1/10A verifiable museum of the agent era; browse and authenticate exhibits against Bitcoin.
Enyal
4.1/10ENYAL by Greenland AI — encrypted identity & memory for AI agents (query, recall, provenance)
Afd Knowledge
4.1/10Adaptive Flow Delivery: phases, gates, lexicon (free, sign in with your AFD Institute account).
Portfolio
4.1/10Akshay Shetty's engineering portfolio and resume, queryable by AI. OAuth-secured.
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New servers, score changes, breakages
Every Monday: what shipped, what broke, what's worth trying. Five minutes. No filler.
Four dimensions, weighted
- Reliability (30%) — repository present, permissive license, not archived, official status.
- Documentation (20%) — description length, website presence, README quality.
- Maintenance (25%) — how recently the code was pushed; versioning discipline.
- Adoption (25%) — GitHub stars (log-scaled), remote availability, official endorsement.
What is MCP?
MCP stands for Model Context Protocol. It is an open standard introduced by Anthropic in late 2024 that lets AI assistants like Claude connect to external tools, data sources, and services through a common interface. An MCP server is a small program that exposes one capability (file access, a database, an API) to any MCP-compatible AI client.
Where does the data come from?
Every server in this directory is pulled from the official Model Context Protocol Registry at registry.modelcontextprotocol.io. We also enrich each entry with GitHub metadata (stars, last commit, license, primary language) where a repository is linked. The full re-scan runs daily.
How are servers scored?
Each server gets a 0–10 overall score, weighted from four sub-scores: reliability (30%), documentation (20%), maintenance (25%), and adoption (25%). The full methodology is visible on this page under "How scoring works".
Is this affiliated with Anthropic?
No. MegaOne AI is independent. Anthropic created the MCP standard and maintains the reference implementations, but this directory is built separately and rates all servers including Anthropic's own.
How often does the directory update?
The pipeline re-fetches the full registry and re-scores every active server once per day. Individual entries are refreshed whenever a new version is published to the official registry.
Is it free?
Yes. Browsing, filtering, and searching the directory is free. The weekly email briefing is free. There is no account required.