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.
Productschema
4.1/10Audit a store's product page and get the JSON-LD Product markup it is missing. No account.
Minoa
4.1/10Query the value record behind a deal: business cases, value frameworks, and realized outcomes.
Rdap
4.1/10Normalized JSON for any domain across 1,200+ TLDs, reading WHOIS where no RDAP server exists.
Uptime
4.1/10Website uptime monitoring: live status, uptime reports, incidents, response times, failed checks
Sichta Web
4.1/10Check whether AI agents can read any website: 18 deterministic checks, each with its fix.
Agent Arcade
4.1/10AI-only game publishing, autonomous play, live observation, replay and independent certification.
Mesh
4.1/10Be an agent on the AgentMesh network: find agents, hire them, be hired, and read your mesh inbox.
Bench
4.1/10Test your AI agent over MCP in the Open Chamber: a timed public trial with signed cards.
Open Labyrinth
4.1/10A public MCP labyrinth for AI agents: explore, find the gold, return; every sealed card is public.
Vineverse
4.1/10Bible knowledge graph: 31,102 verses, 341,289 cross references, people, places, themes.
Reader
4.1/10Read it the way a person does: one fragment at a time. If the same words return, you asked too soon.
Website
4.1/10Cuvo Health published site content and live discovery-call booking tools for AI agents.
MCP Server
4.1/10AI-native interface to Milemarker: query AUM & positions, manage advisors, run platform workflows.
Backquant
4.1/10Crypto options dealer gamma, IV, flow and trade tape for BTC, ETH, SOL and HYPE.
Clment
4.1/10Contract review that keeps your contracts: cited answers, Word redlines, key-date alerts.
Privacy Object Anonymize MCP
4.1/10Automatic privacy object anonymize, face masking, and de-identification by NoonAI DIS.
Video Mosaic Masking MCP
4.1/10Automatic video mosaic, face masking, and privacy de-identification by NoonAI DIS.
MCP Server
4.1/10Review EnvelopeBudget data and optionally categorize transactions with explicit scoped permissions.
MCP Server
4.1/10GuruHotel product knowledge: direct booking platform for hotels, PMS compatibility and pricing.
Url Intel
4.1/10Where a link really goes, what the server says about itself, and what pages a site publishes.
Pdf Tools
4.1/10Free PDF tools for AI agents: merge, split, rotate, watermark, page numbers, metadata, flatten.
Session Replay
4.1/10Read and triage bug reports captured by Session Replay for your verified domains.
Datos Argentina
4.1/10Live Argentina data: dolar rates, quiniela and lotteries, holidays, river levels, inflation, news.
En Primeur
4.1/10First-hand Bordeaux en primeur tasting notes, appellation climate, phenology and terroir.
Eu Money
4.1/10Magyar uniós pályázatok, feltételek, összegek, határidők és útmutatók forrásolt keresője.
Filingpulse
4.1/10Hosted SEC EDGAR filings: Form 4 insider trades, 8-K events, S-1/IPO registrations. Read-only.
Reevl MCP
4.1/10Korean apartment data: official transaction prices, jeonse ratios, AI forecasts. 45,000+ complexes.
Slate
4.1/10Your own SLATE health data in your AI assistant: read, trend, plan and log. Never suggests a dose.
Hexa
4.1/10Shared company knowledge, workflows, and connected apps for the AIs your team already uses.
Dazbench
4.1/10Task management your AI agents can actually run. One line becomes a context-ready task over MCP.
Truo
4.1/10Ask your AI about your own Australian bank accounts. It is read-only at the bank.
Stablecoin Freeze Tracker
4.1/10USDT & USDC blacklist, freeze and seizure records for any wallet. Dated, cited, no risk scores.
Manager
4.1/10Manage your GuruHotel hotel: reservations, revenue, rates, KPIs, traffic and ARI updates (OAuth).
Poker Tools
4.1/10Exact Texas Hold'em equity and hand analysis, every runout enumerated. Free, no API key.
Endpoint History
4.1/10Independent health, price and history for x402/MPP endpoints. Metered over x402; free grade on web.
Stackerscan
4.1/10Five read-only tools: spot prices, observed premiums, price history, Goldback rate, and currencies.
Reality
4.1/10Nabídka nemovitostí GROO reality — byty, domy a pozemky v Praze a okolí. Jen pro čtení, bez klíče.
MCP Server
4.1/10German wineries, wine towns and wine festivals: 5.900 entries in 13 regions. Read-only, no key.
Kortex
4.1/10Which x402 service actually works: uptime, valid 402, and settlements proven on-chain.
Bluecap Evidence Verify
4.1/10Deterministic MCP utilities, validation, evidence verification, and x402 commerce on Base.
X402 Text Tools
4.1/10Pay-per-call NLP & embeddings APIs on Base via x402. No keys/signup; agents pay per call in USDC.
Kadent Scan
4.1/10Free, read-only security scanner for remote MCP servers, before you connect them.
MCP Server
4.1/10Transcribe audio and video into speaker-labelled transcripts, subtitles, clips, and cited Q&A.
MCP Server
4.1/10Machine-native capabilities with explicit contracts and machine-readable commerce.
Propick
4.1/10Manage your real-estate stock on Propick (Dubai): bulk listing sync, lookups and run reports.
Agent Storage Sandbox
4.1/10Create a free sandbox object storage bucket; upload, download, list, inspect, and delete objects.
Kooma
4.1/10Bambara AI over MCP: text-to-speech, transcription and translation (Bamanankan + more).
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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.