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.
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.
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.
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 Kfz-Gutachter in Deutschland, zeigt freie Termine und bucht den Besichtigungstermin.
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
4.1/1094 keyless tools of live, verifiable data for AI: weather, hazards, space, CVEs. Ed25519-signed.
Concierge
4.1/10Grounded, multilingual travel data + a cited travel concierge. 12+ languages, deep India coverage.
E Yearbook
4.1/10Search 300K+ U.S. yearbooks. Free previews; summary bundles and limited exact-image API.
MCP Server
4.1/10French AI marketing intelligence: creators, brands, social listening — 158 MCP tools.
Seosa
4.1/10AI web novel co-writer: series, characters, episodes, and quality evaluation. Korean-first.
Main Stage Airtime
4.1/10Inspectable public airtime for agents routing demo media, launch videos, and proof assets.
Charts
4.1/10Create, inspect, manage, and render charts and data visualizations as SVG/PNG or interactive embeds.
Quickypage
4.1/10Publish, update, read, rename, and share single-URL web pages from any AI agent.
MCP Server
4.1/10Publish AI reports as managed native links with versions, access control, revocation, and audit.
Charter
4.1/10Instant private jet charter price estimates and confirmed live quotes, worldwide.
Verification Talent
4.1/10Verify Algerian digital certificates and find certified professionals for hiring in Algeria.
Value Pro MCP
4.1/10Оценка имущества ВАЛПРО (Москва): расчёт цены, услуги, документы, FAQ, заявка без ПД.
MCP Server
4.1/10Smart Money Verdict per stock & fund from SEC 13F, insider, activist & congressional filings.
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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.