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.
MCP Server
3.9/10MCP server for Calvix Technology Solutions — query IT services, contact info, and company details.
MCP Fleet
3.9/1012 MCP tools: invoice→JSON, text→SQL, PII redaction, regex & more. Free to try, pay per call.
Syftly
3.9/10Ranks the best AI tool or API per task: transcription, TTS, web search, scraping and OCR.
Agent
3.9/10Non-custodial Ethereum swaps and managed liquidity. You sign every tx; FluxIQ holds no funds.
Cerebrochain
3.9/10WMS & logistics intelligence: live freight & shipping rates, port data, inventory, fleet, KPIs
Launch Record Lookup
3.9/10Look up a domain's public Website Launches launch record, owner verification & trust context.
Turva MCP
3.9/10Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.
Design Engine
3.9/10AI data-center design engine: size, validate & lay out Rubin-era data centers. Korea live.
Miinideck
3.9/10Publish AI-generated HTML to a private, unguessable link, straight from Claude or ChatGPT.
Knowledge Base
3.9/10The knowledge base your AI reads and writes, under your rules — over MCP, EU-hosted.
Audio
3.9/10Create, inspect, and manage Wubble music, speech, voice, and sound-effect requests through MCP.
MCP Server
3.9/10Live vehicle warranty (service contract) quotes by VIN, plate, or make/model/year.
Gtmetrix
3.9/10Analyze web performance and get optimization insights from GTmetrix, directly in your AI workflow.
File Relay
3.9/10Cloud file relay: chunked uploads, folders, share links, inline text reads, ZIP packing.
Soeru
3.9/10Write personalized, on-brand thank-you and packing-slip messages for your EC orders.
Phronesis Hermes
3.9/10Decision-assurance for AI agents: an auditable action boundary + receipt before it acts.
Humanoid Robots
3.9/10Market & supply-chain intelligence on 34 humanoid robots: scores, specs, pricing. No key.
Pickrate
3.9/10Agent analytics: which AI agents read your site, drove signups, and pick you over competitors.
Bazi Api
3.9/10Deterministic Korean Saju / BaZi Four Pillars MCP. Day Master, five elements, compatibility.
Numerology Api
3.9/10Deterministic Pythagorean numerology MCP. Life Path, Destiny, Soul Urge, compatibility. No API key.
Tools
3.9/10Scans schema metadata to classify PHI, score HIPAA readiness, and generate compliant migrations.
Booking
3.9/10Book Houston magician and mentalist Rick Hebert for corporate events, weddings, and parties.
Excel Chart
3.9/10Excel analytics: inspect, query (JSON rows), charts, and JSON-to-xlsx workbook writing.
Dental
3.9/10Virohana Dental Clinic, Bengaluru - clinic info, treatments, hours, contact and oral-health blog.
Technical
3.9/10Technical analysis (RSI, MA, signal score) for 9,400+ global stocks, by ticker or name.
Render
3.9/10Turn HTML or templates into branded invoice & document PDFs from your agent. One call, no install.
Pulsyai
3.9/10Send SMS, WhatsApp & email, manage contacts and campaigns, and pull reports via Pulseem.
Runoscript
3.9/10Elder Futhark rune meanings, scholarly articles & book reviews, plus the runescript builder.
Utility Matrix
3.9/10Free browser-based calculators and analyzers for cloud cost, DevOps, security, and data governance.
Nue People Jobs
3.9/10Public MCP server for discovering open jobs. Search, filter, and get application links.
Patent Search
3.9/10Semantic patent search & analysis: find, compare, and analyze patents by meaning.
Property Data
3.9/10Price trends, CAGR, rental yield for Singapore private and HDB property, from URA/HDB records.
Pdf Kit
3.9/1014 PDF tools: merge, split, compress, watermark, encrypt, organize, metadata, page extraction.
Misim Tax Research
3.9/10Israeli tax research: source-grounded answers with official citations, in Hebrew.
Quantumscan Pqc Scanner
3.9/10PQC scanner for GitHub repos and smart contracts. Detects quantum-vulnerable ECDSA/RSA.
Cdata Connect Ai
3.9/10Cloud-hosted MCP server for secure AI access to enterprise data sources via CData Connect AI.
MCP Server
3.9/10Nifty's MCP server — exposes tasks, projects, messages, and files as tools for AI agents.
Mem0
3.9/10Persistent memory for AI agents: add, search, update, and delete long-term memories.
Catchaset
3.9/10Live-music shows in Austin & Chicago matched to your taste (pass artists you like).
Surf Trip Planner
3.9/10Surf trip planner: live 0-100 Strike Scores, 10-day forecasts, and trip picks for 1,100+ spots.
MCP Server
3.9/10AI-powered hiring for recruiters & candidates - video interviews, transcripts, scores, profiles.
MCP Server
3.9/10Explore your Userbrain user test data, summarize feedback, and uncover actionable insights faster.
MCP Killchain Stage1 Weather
3.9/10Security research: MCP registries verify identity, not tool behavior. See gtfo.dev.
Blinkpdf
3.9/10Render Markdown and LLM output into accessible PDF/UA-1 PDFs. No headless Chromium.
Dxb Data
3.9/10Official Dubai real estate data: live prices and rental yields by area, from the DLD.
Sift
3.9/10Search your Sift library from any MCP client. Read-only search and full item lookup.
Kuickr
3.9/10Host an agent's pages at clean, permanent URLs. Publish, organize, edit, search and re-find docs.
Nasc
3.9/10Shared memory across AI dev tools: each session hands its context to the next, not starting cold.
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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.