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.
Dirtsignal
3.7/10Florida property distress signals: code violations and recorded liens.
Bringyour
3.7/10No-data MCP handoff for local Claude Code to Codex harness moves. $49 lifetime.
MCP Server
3.7/10Ship production-ready TypeScript code in half the time, at half the cost.
Livedatalink
3.7/10284 public-data tools across 59 domains; freshness varies by source. Free tier.
Agents
3.7/10Let AI agents query data and act across all your business apps via MCP.
Realping
3.7/10Cleaned Taiwan 實價登錄: real-area (去公設) per-ping prices, de-parking. 7 MCP tools.
Ubi
3.7/10Connect AI clients to biomedical data and tools.
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.
MCP Server
3.7/10Free educational MCP for read-only eDiscovery news and TAR/review calculators.
Agentdocs
3.7/10An agent-first office suite Claude & ChatGPT read and write over one MCP URL.
Eudr Parcel Screener
3.7/10Screen farm plots for EUDR deforestation risk with the official EU JRC maps.
Cohearence
3.7/10Track, curate, and analyze data about your health, habits, and goals.
Aribot MCP
3.7/10Threat modeling, code, API & cloud security, shadow-AI & compliance governance.
Temp Mail
3.7/10Disposable email inboxes for AI agents — read messages and verification codes.
Lianban A Share Review
3.7/10连板网A股复盘数据: 连板天梯/题材/情绪周期/龙虎榜游资/个股涨停史 (A-share daily review, free read-only)
Nuboo
3.7/10Manage real estate inventory, quotes, prospects, and sales reporting in Nuboo.
Prediction Markets
3.7/10Discover Norynta markets and use caller-signed trading through a protected MCP.
Liberdade Sampa Br
3.7/10Bairro da Liberdade em São Paulo.
Coret
3.7/10Create, read, update, illustrate, export, and share live mind maps in coret.id.
Scrappycoco
3.7/10Route web, social, and filings data tasks to the best available scraper.
Taskfuel
3.7/10Specialist tools for any job — a lead, an image, a song, live data, and more.
Cve Triage
3.7/10x402 CVE triage MCP: EPSS + CISA KEV -> exploit priority, $0.01 per query.
Aicia Ai Signal
3.7/10Closed-source remote MCP: model benchmarks, costs, HN signals, tech registry.
Aixbt
3.7/10Crypto market intelligence for Projects, Topics, Intel, Reports, and Clusters.
Rafi MCP
3.7/10Manage authorized Rafi leads, reminders, DNC status, and AI voice playbooks.
Misfit Machine Store
3.7/10UCP-compatible machine catalog for paid Misfit agent APIs and MCP services.
Humanista Digital MCP
3.7/10MCP de solo lectura del directorio, Radar y Observatorio de humanista.digital.
Webclaw
3.7/10Turn any URL into clean markdown/JSON for AI agents. Self-hostable web content extraction.
MCP Kql Server
3.7/10Execute KQL in AI prompts via NL2KQL with schema discovery and Azure Data Explorer integration
Greeting MCP Server
3.7/10An MCP server greeting
R Packagedev MCP
3.7/10MCP server for R package development using usethis, devtools, renv, and testthat
Spaceship MCP
3.7/10Manage domains, DNS records, contacts, marketplace listings, and more via the Spaceship API
Local Voice MCP
3.7/10Give your MCP clients the ability to speak by running local voice models using Chatterbox TTS
Ibmcloud
3.7/10IBM Cloud CLI MCP server
MCP Server
3.7/10Elixium AI — XP-native agile platform. TDD-gated stories, team decisions, learning loop.
Nido
3.7/10Manage temporary or persistent Linux VMs (QEMU/KVM). Designed for AI agents and automation.
Predictive Maintenance MCP
3.7/10Industrial vibration analysis, bearing fault diagnosis, ISO 20816, and ML anomaly detection
Netlicensing MCP
3.7/10Labs64 NetLicensing MCP server for AI-driven software license lifecycle management.
Bitbucket MCP
3.7/10Model Context Protocol (MCP) server for Bitbucket Cloud and Server API integration
Smartschool MCP
3.7/10Access Smartschool courses, grades, assignments, and messages through the Model Context Protocol
Noderail
3.7/10Provenance and governance layer for AI-readable knowledge. NodeRail answers what AI should trust.
Prefect MCP Server
3.7/10MCP server for Prefect. Monitor and debug workflows, deployments, and automations.
Planform MCP
3.7/10Create and manage Planform UML diagrams, nodes, and links. For VS Code and Cursor.
MCP Okx
3.7/10MCP Server for okx.com
MCP Quickstart
3.7/10quickstart for mcp deployment
Jobdonebot
3.7/10MOVED: This server has been renamed to com.jobdonebot/tools. Please use the new name.
Aidb
3.7/10Debug any supported language with breakpoints, variable/state inspection, and stepping.
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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.