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.
Productclank
4.9/10Boost posts and launch community growth campaigns from your AI assistant. OAuth, credit-billed.
All
4.9/10Real-time LinkedIn, X (Twitter) and Reddit data for AI agents. Free key, self-minted, no signup.
Newsflash
4.9/10Real-time corroborated news events + 5-year archive, for agents. Free tier, no key.
Superlog
4.9/10Open-source agent that observes and fixes your application. Query logs, traces, metrics, incidents.
Close Api
4.9/10Walk, bike, and transit travel times from every US census block to nearby amenities.
MCP Server
4.9/10Audio-guide and trip-planning tools for 1,100+ cities from Audiala. Free, no API key.
Front Desk Review Data
4.9/104,764 products, 626 categories: sourced prices, dated price history, independent-test coverage.
Memory
4.9/10Hosted ambient memory for AI agents. Retrieve context and save notes via MCP tools with OAuth.
Library
4.9/10Describe what's going wrong with your AI; get the named technique both of you can read. No auth.
Twocents
4.9/10Human feedback for AI agents: share HTML, get a live review link, read anchored notes as markdown.
Webhook
4.9/10Receive, inspect, replay and deliver webhooks — with signature verification and agent triggers.
Django
4.9/10Your DRF API as MCP tools — 1,800 endpoints become 16 dispatchers, permissioned by Django.
Cosmik
4.9/10Live space data for AI agents - rocket launches, ISS passes, launch news. Free, no auth.
Brand Authority
4.9/10Grounded Horizon Media brand Q&A for AI assistants. Authenticated MCP; brand_authority_query.
Kazm
4.9/10KAZM 106.5 FM/780 AM: now playing, weather, fire alerts, road conditions & concerts (Sedona, AZ).
MCP Server
4.9/10Twelve Data MCP: real-time & historical market data (stocks, crypto, forex, etc).
Webhooks
4.9/10Keyless webhook endpoints: capture, wait, replay, forward, and generate types from real traffic.
Cartelera
4.9/10Cartelera de España: películas, cines, sesiones, recomendaciones y enlaces de compra.
Officials
4.9/10Origin-signed US political data: 25,546 officials, bills, votes, positions with sources.
Registry
4.9/10AI-native Caribbean vacation-rental registry: pricing, licensing, availability, source-linked.
Maritime
4.9/10Signed global shipping & commodity data: oil, LNG, grain, sanctions, fleet, emissions.
Resale
4.9/10AI-native timeshare marketplace with FL DBPR + CFPB government-source data. Source-linked.
Solana Preflight
4.9/10Solana transaction diagnosis, simulation, token-risk evidence, and priority fees via x402 USDC.
Hypeline
4.9/10Give an AI agent eyes on the web: turn any feed, page, or stream into deduplicated change events.
Registry
4.9/10Agent-native registry: 168k+ real restaurants in LA, Hong Kong & Tokyo. Unranked, honest signals.
Mind Of Mylo Quotes
4.9/10Machine-learning-backed insurance premium estimates from Mylo, comparing 100+ carriers.
Seo
4.9/10Full-cycle SEO automation for AI agents: technical audits, SEO articles, machine-readable pricing.
Vibsync
4.9/10One shared brain for your AI coding agents: team memory, agent Q&A, tasks, and file claims.
Agenttool
4.9/10Where agents arrive as themselves: DID identity, memory, wallet, inbox, covenants, jokes.
Pagewatch
4.9/10Read a URL as clean markdown, screenshot a website, url to PDF. Web access for agents, no signup.
Localize Io
4.9/10AI localization for agents: translation, TMS sync, translation memories, glossaries, post-editing.
Time
4.9/10A real clock for AI agents: current time, timezone conversion, and DST facts from the IANA tzdb.
Tap
4.9/10Credential isolation for AI agents: placeholder secrets, policy checks, optional human approval.
Acuris MCP
4.9/10Address validation & geocoding for AI agents: 240+ countries, UK PAF, free US/CA enrichment
MCP Server
4.9/10AgisHub — pay-per-call tools for AI agents over x402 (USDC on Base). No API key.
Entroute
4.9/10Discover and call pay-per-request (x402) APIs, ranked by reliability, latency and price.
MCP Server
4.9/10Live App Store & Google Play data for AI agents: app discovery, ASO keywords, reviews.
Toolvend
4.9/10DNS, RDAP, LEI/KYB, DMARC/SPF, sitemaps, web extraction, VAT, QR. Paid per call in USDC.
Chirp
4.9/10Check, add and control the smart home sensors and automations in your own Chirp home.
Kilo
4.9/10The IoT platform where AI controls real-world devices: read, provision, automate and command.
Ledgerhq
4.9/10Double-entry bookkeeping: accounts, journal entries, bank feeds, reconciliation, and reports.
Bellwether
4.9/10Free regulatory change feed for financial regulators in Canada, the US, the UK and the EU.
Elections
4.9/10Résultats des élections françaises 1999-2026 par bureau de vote, socio-démo INSEE et cartes.
Brand Intelligence
4.9/10Brand health & trend footprint across PSFK expert graphs with citable sources, not web summaries.
Expert Consult
4.9/10Consult synthetic industry experts grounded in PSFK trend graphs with citable sources.
Parcellaunch
4.9/10Turn a US address or parcel number into an interactive 3D flyover listing in about a minute.
Tilwhen
4.9/10Deterministic date arithmetic with auditable receipts: business days, due dates, holidays.
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.