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.
Fillin
4.1/10Search for AI agents. Closes the LLM-cutoff gap: CVEs, papers, frontier AI, prediction markets.
Business Directory
4.1/10Search, compare, and contact real-world companies through a public MCP business directory.
Watchlist
4.1/10Ask Claude, ChatGPT, or Grok about your ReelRifter watchlist, history, and viewing stats.
Sprintflint
4.1/10Opinionated sprint tracker. Read/update tickets, sprints, velocity from Claude/Cursor/Zed.
Shopping Optimizer
4.1/10German grocery and drug store real time prices and offers including optimal route planing
Alchemy Eth
4.1/10Alchemy (Ethereum + L2) MCP.
Bandsintown
4.1/10Bandsintown MCP.
Bitfinex
4.1/10Bitfinex v2 public MCP.
Coinbase Exchange
4.1/10Coinbase Exchange public MCP.
Data Govt Nz
4.1/10data.govt.nz CKAN MCP.
Datos Cl
4.1/10datos.gob.cl CKAN MCP.
Hackertarget
4.1/10HackerTarget MCP.
Ip Api
4.1/10ip-api.com MCP.
Okx
4.1/10OKX v5 public MCP.
Pexels
4.1/10Pexels MCP.
Pixabay
4.1/10Pixabay MCP.
Postmark
4.1/10Postmark MCP.
Seatgeek
4.1/10SeatGeek MCP.
Unsplash
4.1/10Unsplash MCP.
Wakatime
4.1/10WakaTime MCP.
Wikimedia Rest
4.1/10Wikimedia REST API v1 MCP.
V1
4.1/10Israeli cosmetics retailer: ΔE shade matching, customer wallet, cart, orders, gift cards.
Trades
4.1/10Stock trades of U.S. Congress & executive-branch officials, with conflict flags. Read-only.
Scheduler
4.1/10AI-native scheduler that lives in Claude. Describe meetings in plain English; Heldly does the rest.
MCP Server
4.1/10Persistent memory for AI assistants. Save once; recall from Claude, ChatGPT, or any MCP client.
Raisekit
4.1/10CRM for VC fundraising. Pipeline, Gmail drafts, deck signals, VC intel — from your AI.
Public
4.1/10Supply-chain network design via simulation, optimization, and greenfield analysis.
Gocreative Agent Api
4.1/1017-model LLM gateway + 350+ data/KYB/sanctions tools. Pay-per-call USDC via x402, no API key.
Devmatch
4.1/10AI recruiting for mission-aligned engineers — verified across GitHub, X, YouTube, Medium, and more
Flux MCP
4.1/10Official FLUX MCP server. Generate, edit, vary, and browse images from Black Forest Labs.
Flagram MCP
4.1/10Ad marketplace: search Telegram/VK/Max channels by topic, geo, price; reach, ER, CPV stats.
Public Directory
4.1/10Public Root Data dental analytics directory for DSOs, dental practices, blog, and FAQ tools.
Sofya
4.1/10Web search, fetch, extract, and research for AI agents. Markdown output + AI-synthesized answers.
Camber MCP Server
4.1/10Remote data science agents for Snowflake, Databricks & BigQuery in Claude/Cursor via MCP
Predictions Server
4.1/10AI predictions on psychedelic medicine regulation. 8-agent swarm, 460+ daily signals, free API.
Networkos
4.1/10Your professional network in Claude — search contacts, log notes, and send warm intros.
Sv Finder
4.1/10Findet zertifizierte Kfz-Sachverständige im Umkreis einer deutschen PLZ — anonym, read-only.
Beyond Wine
4.1/10Claims-based knowledge base for no/low ABV specialty beverages (producers, beverages, people).
Nashboard Merchants
4.1/10Merchant intelligence for AI agents: brand/operator/location hierarchy + industry codes.
Lion MCP
4.1/10x402-paid MCP data: trend feed + visibility audit. USDC/Base. No API key. No PII.
Lineup
4.1/10Turn one sentence into an event pack: event card, identity badges, QR codes, and .ics.
MCP Server
4.1/10Search crops, check companion planting, explore seasonal calendars, and find planting plans.
Dealboard
4.1/10Simple deal tracker with pipeline cards, notes, goals, reports, and AI-powered deal updates.
Space0
4.1/10Give an AI agent a body in a 3D voxel world: perceive, move, build, chat, persist memory.
MCP Server
4.1/10Multi-seller shopping for AI agents. Settle via Stripe MPP or x402 USDC on Base. Hosted.
MCP Server
4.1/10Paid MCP for AI agents: vol risk premium, Agent-SOFR, max-LTV. $0.001 USDC on Base via x402.
Dynamic Feed
4.1/1091 keyless tools of live, verifiable data for AI: weather, hazards, space, CVEs. Ed25519-signed.
Free · No spam
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.