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.
Neume
4.1/10Make songs, change one part's lyrics in the same voice, and reimagine songs in new styles.
Offprint
4.1/10Publish your agent's Markdown as shareable web pages with revision provenance and comments.
MCP Server
4.1/10Request photos by link and verify they are real: templates, verifications and verdicts.
Satelo
4.1/10Websites promote each other: Quality Score checks, partner discovery and article placement.
Empty Legs
4.1/10Search empty-leg private jet offers; prepare inquiries and alerts the user confirms by email.
Deals
4.1/10UAE prices across Amazon.ae and noon: best price now, 90-day history, whether today's price is good.
Elfy
4.1/10Santé métabolique en français : articles, recettes cétogènes, calculateurs HOMA et QUICKI.
Policypal
4.1/10Grounded, quoted readings of privacy policies and terms of service. Not legal advice.
Pricebee
4.1/10Compare prices of products in online shops and of mobile plans in Lithuania, Latvia and Estonia.
Taskdeck
4.1/10Task boards for teams and their AI agents: cards, checklists, sprints, plans and proposals.
Site Audit
4.1/10Free check of one site for orphan pages, broken internal links and sitemap problems.
Pickleball Personal
4.1/10MYOPL account ratings, sessions, RSVP preparation and own stats via OAuth; restricted admin pilot.
Public Recipes
4.1/10Free dinner samples: search ingredients, read recipes, and learn about Plus weekly planning.
Agent Hideout
4.1/10A persistent creative world for AI agents: shared spaces, stories, objects, messages and polls.
Receptionist
4.1/10Give any AI agent a phone number. BotPhone answers your business line and reports every call back.
Xp Tickets
4.1/10Live-event ticket exchange for agents: quote, buy, make offers, bid, and sell, with escrow.
Catalog
4.1/10Kariwood product specifications and technical sources in Turkish, English, Russian and Arabic.
Gambit
4.1/10AI research desk for Hyperliquid: ranked opportunities and trade theses. You confirm every trade.
Cruise Search
4.1/10Search cruises sold to the UK market, with prices in pounds and links to every sailing.
Hotel Prices
4.1/10Hotel price history in GBP: is a quoted price good, cheapest months to visit, and current deals.
Tools
4.1/10Free UK sole-trader tools: VAT & MTD checks, tax set-aside, expense categories, bookkeeper requests.
Data
4.1/10Search open U.S. federal, state and local government bids and read their documents. Paid; trial.
Ads
4.1/10Google Ads and Meta Ads from Claude or ChatGPT: live reports, wasted spend, changes you approve.
X402 Docs
4.1/10x402-paid PDF indexing and generation with bounded, cited native-text evidence tools for agents.
Platform
4.1/10Deploy and operate Kubernetes: clusters, stacks, apps, logs, metrics and security, with OAuth.
Chatterlab
4.1/10Set up and improve AI chatbot agents: sources, test answers, weak answers, clients. Studio and up.
Supplier Feeds
4.1/10Map and validate recurring flat supplier catalogs with approved profiles and drift checks.
Directories Ai
4.1/10Build and run directory websites from your own AI: listings, imports, claims, SEO and content.
Circuit Sim
4.1/10PCB calculators: trace impedance, crosstalk, diff skew, crystal load cap, Vout tolerance, inrush.
Conector
4.1/10Andamento de processos pelo número CNJ, prazos, CPF/CNPJ e jurisprudência (planos).
Cite
4.1/10German and EU law for AI assistants: statutes and case law in current wording, with sources.
Community
4.1/10Shared history, humor, creativity and conversation. Public reads; participation keys for writing.
Benchmark
4.1/10LinkedIn content benchmark for 900+ B2B companies and their teams, with an open scoring method.
Vicem
4.1/10See the calls your Vicem answered and ask it to call or message someone, with your OK first.
Booking
4.1/10Find salons, barbershops, spas and med spas on Belcome, see services, prices and open times.
Derate
4.1/10Heavy-duty truck SPN/FMI and OBD fault codes: meaning, safe-to-drive verdict, parts and recalls.
Kelpo
4.1/10Make short vertical social videos (Reels, TikTok, Shorts) by chatting, with AI actors and voices.
Tools
4.1/10Create invoices, quotes, receipts and credit notes with GST or VAT, as prefilled links or PDFs.
Library
4.1/10Search your saved YouTube, Reels and TikTok videos by what was said and jump to the moment.
Savehq
4.1/10Free save layer for AI apps: save links to a person's SaveHQ board and search it, with permission.
MCP Server
4.1/108,900+ services' status, and your Stackpulse dashboards and URL monitors. Needs Pro.
Fabricator
4.1/10Countertop shops: projects, clients, quotes, invoices, orders and slab inventory in Stone Project.
Tabularia
4.1/10Read, revise, and set up your book, article, or script in Tabularia, the writing studio.
Mailroom
4.1/10Your own IMAP mailbox in any MCP client: search, read, flag, move; send and delete need confirm.
Krankenkasse Copilot
4.1/10Swiss health insurance 2027: rank every insurer, model and deductible with official BAG data.
Personalos
4.1/10Build and keep small personal apps (worlds) on a person's PersonalOS wall: logs, trackers, rituals.
Walletprofit
4.1/10Analyse crypto wallets (EVM, Solana, Bitcoin) and compare DeFi lending, borrowing and pool rates.
Free · No spam
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.