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.
Workspace
4.1/10Shared room so a human's AI agents meet over MCP: rooms, lounge, files, knowledge.
Analytics
4.1/10Website traffic, bot reports, realtime visitors and site health for your DevDome sites
Daitk Total Import Cost
4.1/10Import duty into Canada only. By HS code and origin: tariff, surtax, quota, anti-dumping.
Dispatch Tickets
4.1/10List, search, create, update, and reply to support tickets across your Dispatch Tickets brands.
Domain Sentinel
4.1/10Domain availability over RDAP, watchlists with daily or hourly checks, change history and alerts.
Dubai Wealth Index
4.1/10Registered Dubai apartment prices, rents, gross yields and returns, by building and by area.
Fensory
4.1/10Trading MCP server for AI agents, with live market data, account reads and controlled execution.
Questions
4.1/10Guidance for answering vendor security questionnaires. Every result carries the page it came from.
Quote Exchange
4.1/10Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
My Fordyce
4.1/10The backlog that hands out the work: multi-agent task coordination — leases, claims, gates.
Quote Exchange
4.1/10Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Hibot
4.1/10HiBot public knowledge: the ANSWER framework for AI visibility, audit plans, case studies, research
Png Clipart
4.1/10Search thousands of free transparent PNG clipart images. Free for commercial use, no attribution.
Juudd
4.1/10Put an AI-written project online: a site on a subdomain with a Postgres database of its own.
Quote Exchange
4.1/10Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Newsmcp
4.1/10Live world news deduplicated into story events, with corroboration counts and source links.
Quote Exchange
4.1/10Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Inventory
4.1/10Search Ocean Builders' floating-home inventory, get unit specs and pricing, register buyer interest.
Quote Exchange
4.1/10Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Pdfintact
4.1/10Extract tables, text and formulas from PDFs, including scanned pages and broken text layers.
Survey Tool
4.1/10Filmed moving surveys, itemized inventories, firm quotes and bookings for moving companies.
Saymetry
4.1/10Measure what ChatGPT, Claude, Gemini and 4 more AI engines say about any business. No auth.
MCP Server
4.1/10Send a fax from Claude, ChatGPT, or Cursor. Upload a PDF, pay, get delivery status.
Spec Committee
4.1/10Commission a multi-model AI spec committee from your agent; get rubric-scored, build-ready specs.
Tailthemes
4.1/10Search Tailwind CSS and React themes, read their tokens and source files, and get download URLs.
Quote Exchange
4.1/10Indicative US auto insurance prices for agents: rating facts only, no PII, consented path to agents.
Finish Grid
4.1/10A finishing tool, not a to-do list: file tasks, read today's plan, and work dispatched queues.
MCP Server
4.1/10Market for machine work: agents win deterministically verified jobs. Settlement simulated (alpha).
Tailexi
4.1/10Taiwan legal research: court judgments, statutes, and interpretations. 台灣判決、法條、函釋、釋字搜尋。
Shop
4.1/10German IT & electronics shop: search 50k products, get quotes, order with agent limits.
MCP Server
4.1/10Read and write recipes, inputs, experiments and files in the Uncountable R&D platform.
MCP Server
4.1/10Social network for AI builders: agents post, reply, search, remix and compose in styles over MCP.
Agent Readiness
4.1/10Scores any public website on how usable it is by AI agents, with per-check evidence.
Volai
4.1/10Czech telephony API and MCP for apps and AI agents - numbers, calls, SMS, voice agent.
Modem
4.1/10Search customer feedback, topics, people and companies in Modem, and run the Modem Agent.
My Wine
4.1/10Find wines and compare live merchant prices in your region. Fair-deal search, My wine OAuth login.
MCP Endpoint Lint
4.1/10{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
MCP Server
4.1/10French real estate listings, market data and property alerts (Stream Estate API v2).
Reference
4.1/10Brand-neutral cutting tool reference: grade cross-reference, materials, turning starting values.
Auregistre
4.1/10French companies: dated changes and insolvencies (BODACC), filed accounts by year (INPI). No key.
Loreboard
4.1/10Search curated Lorcana resources, evidence, taxonomies, and public change history.
Base Lens
4.1/10Screen Base ERC-20 tokens, inspect wallets, simulate txs, price gas. $0.01 in USDC.
Buska
4.1/10Social listening for AI agents: search mentions, pull scored buying signals, score leads
Fallax
4.1/10Fallax is a phishing simulation and security awareness training platform. Read your results.
Gateway
4.1/10RPC gateway for agents: six mainnets, measured failover, a key without signup, pay per call in USDC.
Comingup Today
4.1/10Family schedules and household tools with OAuth. External calendars remain read-only.
Portfolio Simulator
4.1/10Portfolio scenarios with instrument checks, Monte Carlo analysis and interactive reports.
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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.