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.
Research
4.1/10Evidence-gated quant research for TradingView Pine Script strategies, run from your AI client.
Favowe
4.1/10search, read and organize your favowe bookmarks: boards, links, tags, notes and documents
Culture
4.1/10Human culture news, trends and search across sports, music, fashion and streetwear.
Haycion
4.1/10Research companies and competitors with an AI advisor, and run vendor comparisons.
Rocsite
4.1/10Your private RocSite corpus and Agenda: search, grounded answers with sources, Agenda edits.
Site
4.1/10Tabflows facts: DPC Finder, price quotes, integrations, workflows, site search, demo booking
Bottled
4.1/10Branded email on your own domain: send, reply, search, aliases, contacts and campaigns.
Regiobrett
4.1/10Find events, courses and local offers on Regiobrett in Eastern Switzerland. Free, read-only search.
Baizhi Agent Toolkit
4.1/10Web search, page extraction, visual tools and developer utilities through Baizhi Cloud.
Egleze
4.1/10Search verified podcast moments and episode summaries with canonical Egleze links.
Spectre Markets
4.1/10Live NQ/ES gamma levels, session paths and trade ideas from SPECTRE Markets. Research only.
Russian News Archive
4.1/10Russian-language news archive since 1999: semantic search, daily digests, trending topics.
Sellular
4.1/10Track where your product is listed, score its AI search visibility, and audit a domain's SEO.
Aarf Utility Network
4.1/10Paid AI utilities for web comparison, code checks, document extraction, security, and research.
Catalog
4.1/10Search sports nutrition in Russia, compare live prices and create Capital Health cart links.
Angling Lines
4.1/10Carp fishing lakes in France: search venues, check availability, get week prices, book.
Customer Tools
4.1/10OAuth access to owned products, lead search, parcel search, and stored property audits.
Site MCP
4.1/10Search and read public Gulf Coast Wellness & Recovery Spa pages with source URLs.
Meetnotes
4.1/10Search, read and export MeetNotes meeting transcripts, minutes and action items (getmeetnotes.com).
Darwin
4.1/10Search public AI capabilities and coordinate approved work through Darwin's Search to Act interface.
Huntboard
4.1/10Search real, recent job postings from company career pages and ATS boards, scored for fit.
Luxury Lodging
4.1/10Book vacation rentals direct: search homes, check live availability, get a real total.
Aigratis
4.1/10Free AI models and per-token prices across API gateways. Search, compare, estimate cost. Read-only.
Intelligence
4.1/10Cited Bitcoin coordination record search (~783k). Lightning. MCP. Not prices/chain analytics.
Anjal
4.1/10Email inboxes and calendars for AI agents: send, receive, search, draft and schedule.
Tiktok
4.1/10TikTok data for agents: videos, creators, comments, search, transcripts. 25 tools, pay per call.
Let Claude or ChatGPT search, read and send your WhatsApp messages over MCP. OAuth sign-in.
Screvi
4.1/10Search and organize your reading library of highlights, saved articles, notes and tags.
Catalogue
4.1/10Search 10,209 products for sale in euros and return buyable links with live prices.
Research
4.1/10Search experimental video history, read public records, follow sources and export citations.
Vehicle Auction
4.1/10Read-only MCP for Copart and IAA/IAAI search, history, filters, locations, shipping, and usage.
Rental Search
4.1/10Read-only search of Avecindar's public rental listings in Uruguay; unknown costs stay unknown.
Shop
4.1/10UK tool shop: search, prices ex/inc VAT, stock, delivery, order tracking and basket links.
Honen
4.1/10Create courses, search approved knowledge, preview learning content, and manage learning sites.
Searchlink
4.1/10Google Search Console in your AI: overview, opportunities, index gaps, page checks, long history.
Socialtoai
4.1/10Search and read public social data from Chinese and global platforms, pay per call.
Sumibako
4.1/10Write pages into your notes vault, search them, and publish one as a shareable link.
Traffalyzer
4.1/10SEO & UX audits for your websites: findings, Search Console data, growth plan and site scans.
Mudpie Public
4.1/10Search Mudpie's public pages, get cited product answers, and assess fit against your requirements.
Catalogue
4.1/10Public catalogue, semantic search and source texts of Hans Urs von Balthasar and Adrienne von Speyr.
Gateway
4.1/10Search 33,000+ MCP servers by job, see safety grades and reviews, and call them from one endpoint.
Au
4.1/10Search Australian wholesale plant growers' live stock lists and price a whole plant list. Read-only.
Cell Phone Plan Comparison
4.1/10Search U.S. cell plans, compare supported costs, find wireless news, and get switching guidance.
Evergences
4.1/10Read full memos, search site content and API guides, and discover live public agent memories.
Karma Library
4.1/10Read and search Karma for AIs: cooperation, moral uncertainty, power, and optional reflections.
Images
4.1/10Image search for AI agents: 1.85M openly licensed images with source, license and attribution.
Business Card
4.1/10905 Trades, Hamilton ON residential trades referral network: facts, site search, quote requests.
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.