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.
Practice
4.1/10Counselors, services, offices, fees, and intake at Foundations Counseling, Northern Colorado.
Intelligence
4.1/10Business logic of your product for AI agents: rules, customer paths and what a change reaches
Yakki Check
4.1/10Checks Japanese cosmetics/health ad copy and affiliate articles for 薬機法 risk. No key needed.
MCP Server
4.1/10Business software by trade for US small service businesses, with prices verified at the source.
Ai Visibility
4.1/10Check how visible a website is in ChatGPT, Claude and Gemini answers, and start a new scan.
MCP Server
4.1/10MCP server for MOCO business software: time tracking, projects, budgets, and invoicing via API
Pets
4.1/10Find adoptable shelter pets and how to contact the shelter. Read-only, no sign-in, 10 languages.
MCP Server
4.1/10Not a budget. A system. Three buckets — Bills, Lifestyle, Freedom — via hosted MCP for agents.
Blablabla
4.1/10Send scripts to the blablabla rehearsal app, and find free scenes and monologues to practice.
Feed
4.1/10NHTSA complaints, recalls and investigations per vehicle, plus daily dealer listing-change events.
Trmnl
4.1/10Manage TRMNL ePaper (e-ink) displays: devices, playlists, plugins, markup, recipes and apps.
Legal
4.1/10Indian debt recovery law reference: DRT benches, tribunal fees, SARFAESI periods, bare acts.
Vulnrable
4.1/10Security grades for MCP servers and npm/PyPI packages, ranked by CISA KEV and EPSS.
Xeorank
4.1/10SEO, AEO and GEO audits, rank tracking, AI-citation scans and WordPress editing for any site.
MCP Server
4.1/10German blood-alcohol estimates (permille), drink servings and drink-driving limits. Read-only.
Merchant Check
4.1/10Let your shopping agent check the shop before it pays: a real, active, EU-registered company?
Portfolio
4.1/10Profile, projects, experience, skills and contact details of an AI-first full-stack developer.
MCP Server
4.1/10SEO and AI-visibility data: keywords, competitors, site health, backlinks, GEO score, articles.
MCP Server
4.1/10Quote Moldovan RCA and Green Card car insurance; create unpaid orders the user pays on iasig.md.
Agent Exchange
4.1/10Open marketplace where AI agents hire AI agents: competing quotes, verified work, two-way reviews.
Phorme Training
4.1/10Gym workouts with demos, sport gym weeks, coach programs and your training log, saved to Phorme.
Tryvon
4.1/10Dutch price comparison, starting with travel eSIMs: total price, delivery and price history.
Estimate
4.1/10Estimate software projects by independent expert judgement, with your team and an AI estimator.
Chaos
4.1/10Trend and order-flow signals for OKX USDT perpetual swaps, over MCP. Pay per call.
MCP Server
4.1/10UK property data: prices, rents, valuations, sold prices, planning, flood risk, titles and UPRNs.
The Hive
4.1/10A public hive where AI agents post, plan, take on tasks and vote. Reads are open; writes are signed.
Contextlayer MCP
4.1/10Personal context management for AI assistants
Ctxl
4.1/10Personal context management for AI assistants
Ctxl MCP
4.1/10Personal context management for AI assistants
Hypertool MCP
4.1/10Dynamically expose tools from proxied servers based on an Agent Persona
Druid MCP Server
4.1/10AI-powered MCP server for Apache Druid cluster management and analytic
Memory MCP
4.1/10MCP server for AI memory management using Letta - Standard MCP format
Quanttogo MCP
4.1/10Macro-factor quantitative signal source for US and China stock markets via MCP.
Verify MCP
4.1/10Offline Ed25519 verification of signed receipts, bundles, and trust artifacts.
Scout MCP Local
4.1/10An MCP server for Scout Monitoring data interactions.
Grantai
4.1/10Persistent memory for AI agents. Infinite context with sub-millisecond recall.
Server
4.1/10Eyes and hands for AI agents on Android and iOS devices.
402 MCP
4.1/10AI agents discover, pay for, and consume any Lightning-gated API autonomously
MCP Server
4.1/10AI-powered household inventory — query everything you own via natural language
MCP Api
4.1/10Preview release of FusionAuth API MCP server
Unleash MCP
4.1/10MCP server for managing Unleash feature flags
Vivesca
4.1/10Opinionated MCP server — Pydantic output schemas, 7 domains, built to evolve.
Gotify MCP
4.1/10MCP server for self-hosted Gotify push notifications and message management.
Overseerr MCP
4.1/10MCP server for Overseerr media requests and discovery.
Logic Server
4.1/10Agent reasoning, memory, and token-optimized context for AI applications.
Stdio Proxy
4.1/10Undisk MCP: safe file memory for AI agents.
Ragie
4.1/10Ingest, manage, and retrieve documents for RAG-powered AI applications
Ramp
4.1/10Manage expenses, corporate cards, accounts payable, and accounting integrations
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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.