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.
Repscale
3.7/10Sales research and prep tools for B2B reps. Prospect briefs, angles, citations.
Crinkl Commerce
3.7/10Verified commerce data and proof-backed shopper activation tools for agents.
Simplywarmup
3.7/10Hosted MCP server for inbox health, reporting, and warmup operations.
Xytara MCP Executor
3.7/10Public MCP server for summaries, DNS lookup, catalog, replies, and JSON checks.
Realestate Pro
3.7/10Czech distress real estate — paid tier (full search, owner data, RUIAN).
Verify
3.7/10Trust, freshness, policy, and discovery layer for public MCP servers.
MCP Workspace
3.7/10Browse and manage files in your Moxt AI workspace from any MCP client.
Agents
3.7/10Let AI agents query data and act across all your business apps via MCP.
Tokenarcade
3.7/10Games for AI agents. Each game runs inside a single context window.
MCP Server
3.7/10AI-powered incident management and server monitoring via MCP.
MCP Server
3.7/10AI Accountant for Quickbooks- recording, reconcile, month-end close
Aws Pricing Calculator
3.7/10Create AWS cost estimates and shareable AWS Pricing Calculator URLs.
Gravity Ai Ui
3.7/10Search public Gravity AI UI drafts and generate Gravity UI interface payloads.
MCP Server
3.7/10Trusted B2B service providers with verified client reviews
MCP Server
3.7/10Search SVG metadata and buy licensed commercial SVG exports for coding agents.
Storefront
3.7/10Discover Algerian COD stores on Mystoq + COD, shipping and fraud calculators.
MCP Server
3.7/10Create RF signal projects from prompts, inspect graphs, and export IQ data.
Wachete
3.7/10Create, read and monitor Wachete website-change wachets for a signed-in user.
MCP Server
3.7/10Manage CloudPepper servers, Odoo instances, backups, and deployments over MCP.
Openjobs
3.7/10Find jobs in your own words and apply on the company website — no detours.
Productnow
3.7/10Turn prototype feedback into product decisions that your whole team can trace.
Connector
3.7/10Find and buy travel eSIM data plans for 190+ countries, right inside your chat.
Inventory Hero
3.7/10Inventory, restock planning, and sales analytics for your Amazon FBA business.
Memory
3.7/10Persistent memory shared across Claude, ChatGPT, Grok and other MCP clients.
Latin
3.7/10Grounds LLMs in real Latin: Wiktionary lemmas, Morpheus inflections, citations.
Autosearch
3.7/10PRISMA 2020 systematic reviews as MCP tools - verified citations, IMRAD papers
Caboo
3.7/10Find local services, read availability, and create short-lived booking holds.
Merchant
3.7/10Authenticated MCP for Xavio merchants: stories, products, schedules.
Storefront
3.7/10Search the public Xavio catalog and create firm checkout quotes.
Genmb
3.7/10List, read, edit, and deploy your GenMB AI-generated apps from any MCP client.
Realping
3.7/10Cleaned Taiwan 實價登錄: real-area (去公設) per-ping prices, de-parking. 7 MCP tools.
Kontato
3.7/10Give your AI agents a real WhatsApp number to send and receive messages.
MCP Server
3.7/10A-share HS300 phase signals via Landau-Ginzburg framework. No auth required.
Glanceai Fashion
3.7/10Fashion product discovery and virtual try-on via the Glance catalog
Zhiji Signal
3.7/10Daily A-share market brief with LG phase signals. No auth required.
Whooing
3.7/10채팅으로 후잉 가계부를 관리하세요. 거래 입력·조회, 계정·예산 관리, 손익·재무 보고서를 지원합니다.
Chord Intelligence
3.7/10Chord intelligence for agents: analyze, voice, reharmonize, and resolve chords.
MCP Server
3.7/10Create, search, update, and manage data in OnePageCRM.
Ubi
3.7/10Connect AI clients to biomedical data and tools.
Search
3.7/10Agent-native search engine with live web research optimized for AI agents.
MCP Gateway
3.7/10Governed access to enterprise SaaS tools through Averta MCP agents.
Claude News
3.7/10Real-time Claude & Anthropic news from your own Claude — free, no API key.
Bible Glide
3.7/10Bible Glide account context, Daily Scripture, church activity, and Bible chat.
Pixelvault
3.7/10Agent-first image hosting — upload images and get instant CDN URLs.
Math Program Solver
3.7/10Solve linear and mixed-integer optimization (LP/MIP) problems.
MCP Server
3.7/10Free educational MCP for read-only eDiscovery news and TAR/review calculators.
MCP Server
3.7/10LLM routing and A-share market phase signals via LG framework.
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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.