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.
Music
4.1/10Autonomous music production for AI agents with MIDI generation, QC and provenance.
Metadata Cleaner
4.1/10Remove GPS, device details, dates and AI labels from video, PDF, RAW and photo files.
Invoice Generator
4.1/10Free invoice drafts, templates and direct PDF generation for AI agents. No account needed.
Icons
4.1/10Search and fetch SVG icons from 250,000+ icons across 200+ open-source icon sets.
MCP Server
4.1/10Independent measurements of how 12 AI models answer brand questions in Chinese and English.
Beleeg Public
4.1/10Public league standings, schedules and brackets; start a league or bracket with no account.
MCP Server
4.1/10Long-term memory for AI coding agents: durable project facts, recalled by every MCP client.
Comparefairly
4.1/10Neutral, sourced comparisons on any topic, in 32 languages. Each value links to its source.
Compslate
4.1/10Sales commission software run by chat: comp plans, quotas, accelerators, deals and payouts.
Dogechain
4.1/10Dogecoin blockchain lookups: transactions explained, addresses, blocks, fees, supply and charts.
Dscr Lender Data
4.1/10HMDA investor-lender data, DSCR glossary, loan programs and indicative rates. Business-purpose only.
Electronics Architect
4.1/10Solve a DC/DC power tree: per-stage current, efficiency, dissipation, thermals, tolerance corners.
Evergesture
4.1/10Secure gift, flower, occasion, reminder, approval, and growth tools for personal AI agents.
Catalogue
4.1/10Search FAC charcoal filters, check specifications and prepare a checkout link for France or Belgium.
MCP Server
4.1/10MCP server for Flex on the Job: inventory, jobs, customers, invoices, purchasing, sales orders.
Gpu Finder
4.1/10Cloud GPU prices with live stock from 22 providers. Find where to rent an H100 or B300 now.
Coach
4.1/10Plan workouts, find exercises and gyms, log sessions and track progress with Gym Navigator.
Portfolio
4.1/10Brahim Bousnguar's portfolio: profile, availability, case studies, notes, CV requests.
Creator Monetization
4.1/10Read-only published criteria. Not affiliated with, endorsed by, or sponsored by Snap Inc.
Inwardis
4.1/10Self-hosted architecture model that agents read layer by layer, search, build and correct.
Legitfit
4.1/10Access your LegitFit business data: revenue, payments, bookings, attendance, clients, memberships.
MCP Server
4.1/10Reproduce, inspect, diff and bisect feature-flag rulesets; author and publish flag changes.
Manifold
4.1/10One MCP server that gives your AI agent search, AI answer, social, ad and lead data.
Wire
4.1/10Free crypto news for agents: top stories by market impact, search, topics, AI digest.
Souq
4.1/10Saudi marketplace: stores (Jarir, eXtra), classifieds, restaurant menus, hotels. Arabic-first.
Musicatlas
4.1/10Search, analyze, and discover commercially released music using sonic intelligence.
Nogpets
4.1/10Run your pet grooming business from your AI assistant. Book pet care in Stellenbosch.
Postalform
4.1/10Create mail drafts, upload PDFs, browse forms, track orders, and pay via MPP or x402.
Oncology Intelligence
4.1/10Live ClinicalTrials.gov oncology trial comparison around an asset, plus landscapes and CI briefings.
Fitment
4.1/10What fits your vehicle at Rack Warehouse: roof racks, carriers, truck and ladder racks.
Relayx
4.1/10Live X/Twitter data: profiles, tweets, search, followers, lists and trends. 29 read-only tools.
Retentionrail
4.1/10Research competitors and trends, write scripts, and screen videos before you publish.
Robozukan
4.1/10Japanese catalog of physical devices AI agents can control: connectivity ratings, APIs, sources.
Runadiva
4.1/10Autonomous Decision Intelligence for evaluating economic decisions before value is committed.
Stocks
4.1/10Five plain answers on ~2,400 US stocks from SEC filings: quality, safety, valuation, growth, market.
Saybriefly
4.1/10Know what was agreed with every client: meetings, decisions, to-dos and briefs from SayBriefly.
Bcd
4.1/10Use your Mac, Windows or Linux computer from ChatGPT, Claude or Codex: files, commands, documents.
Travel Per Diem
4.1/10Compliant per diems in one call: official US GSA, German BMF and UK HMRC rates, with a trip…
Fitment
4.1/10Free, read-only truck and Jeep parts fitment: what fits your vehicle, fit checks, tire sizes.
Tours
4.1/10Find, price, and book tours, day trips, and activities worldwide, with live dates and prices.
Duty
4.1/10US import duty from the live HTS: Section 301/232 stacking, MPF, HMF. Refuses what it cannot price.
Booking
4.1/10Book a call with 904 Digital Media (Jacksonville, FL): services, open times, requests.
Webhookadmin
4.1/10Send, retry and monitor webhooks: manage endpoints, event types and API keys (OAuth).
Whatsmcp
4.1/10WhatsApp for AI agents — your own number or the official Cloud API: messages, media, templates.
Halal Places
4.1/10Find halal restaurants and mosques worldwide, with verified halal status and prayer times.
Agenten Tuer
4.1/10flowboxx Agenten-Tür: ehrliche Antworten zu Websites, Software, KI, Telegram. Anfrage an Menschen.
Mashprime
4.1/10Read Mash Prime's essays and build notes on agentic systems, memory, approvals, and workflows.
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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.