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.
Health Analyzer MCP
4.5/10Query your Apple Health data from Claude, Cursor, and any MCP client — 100% local on your Mac.
Tabedata MCP
4.5/10Bilingual JP/EN Japanese food nutrition for AI: 460 sourced konbini, chain & brand items.
Flstudio MCP Mac
4.5/10macOS-first MCP bridge for FL Studio using CoreMIDI and FL Studio Python MIDI scripts.
Securityscorecard MCP
4.5/10Community-built, comprehensive MCP server for the SecurityScorecard API (unofficial).
Defillama MCP
4.5/10DefiLlama DeFi data: chain/protocol TVL, yields, stablecoins, token prices. No API key.
Hyperliquid Info MCP
4.5/10Hyperliquid perp & spot data: prices, funding, open interest, order book, positions. No API key.
Flickr MCP
4.5/10Flickr MCP server — tag photos, write descriptions, set titles, and add photos to groups using AI.
Acronis MCP
4.5/10The first real CLI for the Acronis Cyber Protect Cloud platform - every tenant, agent, and usage
Crowdstrike MCP
4.5/10Every CrowdStrike Falcon MSP operation, plus a Flight-Control-aware local store that answers
Microsoft Graph MCP
4.5/10The maintained single-binary successor to the retiring mgc - every MSP-relevant Microsoft Graph
Ninjaone MCP
4.5/10Every NinjaOne report, plus a local store that answers fleet-wide questions no single API call can
Pandadoc MCP
4.5/10Every PandaDoc endpoint, plus an offline document pipeline no other PandaDoc tool has - stalled
MCP Server
4.5/10Every Pax8 Partner API endpoint, plus an offline store that reconciles billing, tracks MRR, and
Threatlocker MCP
4.5/10Every ThreatLocker Portal API feature, plus the write operations the read-only tools lack and a
Openflowkit MCP
4.5/10Local-first OpenFlowKit diagramming tools for Claude, Cursor, Windsurf & other MCP clients.
Defillama MCP Server
4.5/10MCP server for DeFi Llama — free DeFi TVL, yields, stablecoins, bridges, DEX, and fee data for AI...
Jobber MCP Server
4.5/10MCP server for Jobber (home services SaaS) — exposes tools for clients, jobs, invoices, and quote...
Plausible MCP Server
4.5/10MCP server for Plausible Analytics — privacy-friendly web analytics. 12 tools for traffic, conver...
Posthog MCP Server
4.5/10MCP server for PostHog — product analytics for AI assistants. Query events, persons, insights, da...
Sentry MCP Server
4.5/10MCP server for Sentry — error tracking, issues, releases, events, and projects for AI assistants.
Stripe MCP Server
4.5/10MCP server for Stripe API — customers, charges, payments, subscriptions, products, and invoices
MCP Server
4.5/10GooodBilling 公式 MCP Server — Claude Desktop / Cursor 等の MCP 対応クライアントから AI ファーストで請求書・見積を操作する
Secret Safe Env
4.5/10Write secrets into .env without the agent ever seeing the value - Windows masked dialog (繁中 UI)
Revolut MCP
4.5/10MCP server for the Revolut Business API: accounts, transactions, payments, FX, and more.
Pdf It
4.5/10Native PDF renderer for AI markdown. Cover, TOC, page-numbered footer. No Chrome dependency.
Ai Optimizer
4.5/10MCP server that cuts AI coding agent token usage via framework-aware context optimization
Feishu User Plugin
4.5/10Feishu/Lark MCP server + CLI tool. 85 tools, 3 auth layers. Send as user via cookie+protobuf.
Kartverket MCP
4.5/10Norwegian address geocoding, places, properties, buildings & elevation from Kartverket.
Nabolag MCP
4.5/10Norwegian neighborhood data: transit, road-noise & green-area access by coordinate.
Compare Cli MCP
4.5/10MCP server for compare-cli: contract version diff/redline and a drift gate as agent tools.
Contract Ops MCP
4.5/10One MCP server for the contract-ops suite: all nine local-first CLIs as agent tools.
Talktoplanb MCP
4.5/10MCP server for TalkToPlanB: list rooms, read & send messages (WhatsApp alternative).
Shikamaru
4.5/10Provably correct day-count, calendar, business-day, and schedule math, verified against QuantLib.
Replenishradar
4.5/10Shopify + Amazon inventory planning, forecasting & replenishment over MCP (49 tools).
Abnormal MCP
4.5/10Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.
MCP Server
4.5/10Every Action1 endpoint, plus fleet-wide patch and vulnerability views across all your organizations.
Afi MCP
4.5/10The first CLI for Afi SaaS backup - full public-API coverage plus the fleet-wide coverage
Appdirect MCP
4.5/10AppDirect marketplace operations with an offline mirror and cross-company billing reconciliation.
Axcient MCP
4.5/10Every x360Recover endpoint, plus the fleet-wide backup-health answers the API alone can't give
Cove MCP
4.5/10Fleet-wide Cove Data Protection backup health, billing, and storage trends from your terminal.
Gradient MCP
4.5/10CLI and MCP server for Gradient MSP Synthesize: usage push, billing drift, alert tracing.
Kaseya Bms MCP
4.5/10CLI and MCP server for Kaseya BMS PSA: tickets, CRM, contracts, finance, and offline analytics.
Nerdio MCP
4.5/10The first non-PowerShell client for the Nerdio Manager for MSP API - cross-account AVD fleet
Proofpoint MCP
4.5/10Proofpoint TAP threats, VAPs, clickers, and IOCs from your terminal, with a local threat store.
Rocketcyber MCP
4.5/10CLI and MCP server for RocketCyber Managed SOC: triage, MTTR, and posture analytics.
Salesbuildr MCP
4.5/10Every Salesbuildr resource as a scriptable command, plus offline margin and pipeline analytics.
Skykick MCP
4.5/10Fleet backup posture, stale snapshots, and coverage gaps for SkyKick Cloud Backup.
MCP Server
4.5/10Real-time physical perception for AI agents — vision, spatial, acoustic, environmental
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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.