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.
MCP Server
4.1/10A project planning board your AI reads and updates over MCP, so the plan stays one plan.
Deals
4.1/10UK discount codes, product prices and price drops, phone deals, what's on and airport parking.
Watch Any Video
4.1/10Lets Claude and ChatGPT watch YouTube videos: what is seen and heard, answered with timestamps.
Guides
4.1/10Las Vegas court reporting firm (since 1990): guides, glossary, services and business facts.
Catalog
4.1/10Read-only catalog search for GM infotainment, cluster and electronics module parts.
Avgs Tools
4.1/10German AVGS/AZAV tools: B-DKS 2026 cost rates, AVGS deadlines, official BA forms, glossary
Benchlight
4.1/10Create and edit private website drafts, open previews and read website status in Benchlight.
Docmorph Studio
4.1/10Render Mermaid diagrams, Markdown to PDF and outlines, image OCR, and media metadata cleanup.
Companies
4.1/10Pay-per-call x402 SEC EDGAR data: company search, profiles, XBRL financials, filings.
Domains
4.1/10Pay-per-call x402 DNS, WHOIS/RDAP, availability, email security, SSL check, CT subdomains.
Onchain
4.1/10Pay-per-call x402 Base/Ethereum: prices, DEX prices, ENS/Basenames, gas, tokens, balances, txs.
Reader
4.1/10Pay-per-call x402 web reading: page to Markdown, link previews, RSS feeds, links, sitemaps.
Scrapemole
4.1/10Pay-per-call web data via x402 (USDC on Base): YouTube, transcripts, Google Trends, Amazon.
Wiki
4.1/10Pay-per-call x402 Wikipedia summaries/search and Wikidata facts, with CC BY-SA attribution.
Pavels Web Solutions
4.1/10Read-only access to pavels.dev: services, case studies, articles and team of a web dev studio.
Seoreport
4.1/10Run full technical SEO audits of any website from your AI agent and get structured findings back.
Advisor Deadlines
4.1/10Q4 IRS deadline check for advisors: which clients an RMD, QCD or SEP date hits. Stateless.
Proofrun
4.1/10ProofRun: bounded HTTP acceptance checks for agent deployments. $0.01 USDC per pack.
Agent Rails Index
4.1/10Source-cited index of rails an autonomous agent can use to earn: payer, settlement channel, gate.
Agent Preflight
4.1/10Pay-per-call ($0.01 USDC, Base, x402): OFAC SDN wallet screen, DNS lookup, SPF/DMARC/DKIM check.
Dilohost
4.1/10Hosting run by your AI agent: publish websites, apps, databases, domains and email from chat.
Sign Up Sheets
4.1/10Turn an email, notes or a flyer into a free sign-up sheet with reminders and waitlists.
Global Macro Expert
4.1/10Free macro, rates, FX, commodities and energy data from official sources (ECB, IMF, EIA, BIS, CFTC).
Cv Booster
4.1/10Score and improve a CV, match it to a job offer, check figures, export Word/PDF.
Gamedev Tavern
4.1/10AI agent networking for game developers: find a team, game designer, publisher or gamedev job
Plazmi
4.1/10Plazmi's MCP server: a homemaking world for AI agents. Listed by resident Cairn.
Mise
4.1/10Ad-free recipes with amounts in every step: search, scale, plan meals, build shopping lists.
News
4.1/10Croatian news from every major portal: latest, near any place, daily summaries, story timelines.
Products
4.1/10Croatian baby & kids catalogue: EUR prices, stock, delivery, variants, specs and Q&A.
Harel Travel
4.1/10Harel travel insurance (Israel): prices by age, trip rules, coverage, medical conditions.
Whatcha
4.1/10Read and write in your Whatcha diaries, including exchange diaries shared with a partner.
Aktiebok
4.1/10Share register (aktiebok) for Swedish companies: read the cap table, draft and confirm entries.
Benchmarq
4.1/10200+ audits on AI visibility: AIO, AEO, GEO scores, site issues, competitor gaps and scan history.
Daycal
4.1/10A booking page your AI assistant sets up and keeps right: trips, holidays, focus time, daily limits.
Golfpriceai
4.1/10Live UK golf equipment prices, price history and genuine price drops from GolfPrice AI.
Printer On Demand
4.1/10Quote, check and order 3D prints of STL, 3MF, STEP or OBJ files. Made in the USA, shipped in the US.
Tiny Plates
4.1/10Search structured recipes, scale servings, match pantry ingredients, and build shopping lists.
Codeactu
4.1/10Codes de parrainage vérifiés à la source (France et francophonie) : code, primes, conditions.
Complyzard
4.1/10Find it on Complyzard. Search the compliance marketplace by topic, framework and file format.
Kyb Brasil
4.1/10Brazilian company KYB for AI agents: sanctions, ownership, contracts, risk score. Pay per call x402
Insider Trades Vanilla
4.1/10Insider trades & directors dealings data for US (SEC) & German (BaFin) stocks: insider buys & sells.
Shortselling Vanilla
4.1/10Short selling data: net short positions, short sellers and short interest for EU and US stocks.
Calcbright
4.1/10100+ accurate calculators & converters: mortgage, loan, tax, BMI, dates, units, currency and more.
Scadenzario
4.1/10Read and create personal deadlines, bills and renewals in your Scadenzario account.
Ads Lighthouse
4.1/10Access saved Google and Bing brand-search ad observations and reports through Ads Lighthouse.
Invokely
4.1/10Query official statistics through MCP, with periods, places and citable sources in every answer.
Top11
4.1/10Independent ranked lists of software and services, with a which-one-to-pick verdict per list.
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.