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.
Trading
4.9/10AI-powered trading strategy development: backtesting, market data, and portfolio analysis
Chia MCP
4.9/10Licensed US telehealth — GLP-1 medications, intake, consents, Stripe ACP. HIPAA-compliant, 30 tools.
MCP Server
4.9/10Subscription payment platform for Taiwan — manage products, customers, and billing
MCP Server
4.9/10MemberPass MCP — manage projects, plans, members, payments, and analytics for Telegram creators.
Deepblue Trading
4.9/10Live crypto trading signals, sentiment, Polymarket analytics. Free demo + x402 micropayments.
Finance
4.9/10Financial benchmarks: yield curve, FX, WACC, M&A multiples, PE returns, and bank capital ratios.
Reputation
4.9/10Query cryptographically-verified trading reputations (humans + AI agents). ed25519-signed.
Paymentoracle
4.9/10PaymentOracle — ES256K-signed receipts for x402 payments on USDC+EURC (Base) and XRP+RLUSD (XRPL).
MCP Server
4.9/10Real-time Blockchain Trading intelligence - Token prices, trades, marketcap, Traders, Charts
Mako Metrics
4.9/10Competitor Meta ads intelligence reports. List plans, create orders, Stripe checkout for humans.
Trust Check MCP
4.9/10Free OFAC SDN wallet screen + sample preview for AI agents on Base. Read-only, no payment surface.
Invoicexml
4.9/10Create, validate, convert & extract compliant e-invoices (UBL, Factur-X, ZUGFeRD, XRechnung)
Gainium MCP
4.9/10MCP server for Gainium — manage trading bots, deals, and balances via AI assistants
Seller Economics
4.9/10Compare what a trading-card seller keeps across eBay, Pulltrader, and other card marketplaces.
Server
4.9/10Create and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).
Mkliniki
4.9/10Real licensed Kenyan doctors, pharmacy and groceries. AI discovery only, payment held in escrow.
Jupitersignup
4.9/10List, read, create, and edit JupiterSignup sign-up and payment forms. API key required.
Final Flows
4.9/10Build custom POS, kiosk, self-checkout & in-person payment apps with AI agents on Final POS.
Blackwall X402 Guardrail
4.9/10Pre-signature x402 payment verdict (GO/HOLD/STOP) for AI agents, with a verifiable signed receipt.
Argentina Payments MCP
4.9/10Argentina payments for AI agents — Mercado Pago wallet / cuotas via Mercado Pago. Never holds funds.
Australia Payments MCP
4.9/10Australia payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Bangladesh Payments MCP
4.9/10Bangladesh payments for AI agents — bKash / Nagad via SSLCommerz. Never holds funds.
Brazil Payments MCP
4.9/10Brazil payments for AI agents — Pix, cards, boleto via Mercado Pago. Never holds funds.
Canada Payments MCP
4.9/10Canada payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Chile Payments MCP
4.9/10Chile payments for AI agents — Mercado Pago wallet via Mercado Pago. Never holds funds.
Colombia Payments MCP
4.9/10Colombia payments for AI agents — PSE / Nequi via Mercado Pago. Never holds funds.
Czechia Payments MCP
4.9/10Czechia payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Egypt Payments MCP
4.9/10Egypt payments for AI agents — cards / mobile wallets via Paymob. Never holds funds.
Hong Kong Payments MCP
4.9/10Hong Kong payments for AI agents — Alipay / WeChat Pay via Stripe. Never holds funds.
Hungary Payments MCP
4.9/10Hungary payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
India Payments MCP
4.9/10India payments for AI agents — UPI, cards, wallets via Razorpay Payment Links. Never holds funds.
Indonesia Payments MCP
4.9/10Indonesia payments for AI agents — GoPay, QRIS, Alfamart, bank VA via Midtrans. Never holds funds.
Ireland Payments MCP
4.9/10Ireland payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Japan Payments MCP
4.9/10Japan payments for AI agents — konbini コンビニ, card, PayPay via KOMOJU. Stateless, never holds funds.
Korea Payments MCP
4.9/10Korea payments for AI agents — card, KakaoPay/NaverPay, 가상계좌 via Toss Payments. Never holds funds.
Malaysia Payments MCP
4.9/10Malaysia payments for AI agents — FPX banking, DuitNow QR, cards via Billplz. Never holds funds.
New Zealand Payments MCP
4.9/10New Zealand payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Nigeria Payments MCP
4.9/10Nigeria payments for AI agents — bank transfer / USSD via Paystack. Never holds funds.
Pakistan Payments MCP
4.9/10Pakistan payments for AI agents — Safepay checkout via Safepay. Never holds funds.
Peru Payments MCP
4.9/10Peru payments for AI agents — Yape / PagoEfectivo via Mercado Pago. Never holds funds.
Romania Payments MCP
4.9/10Romania payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
Saudi Arabia Payments MCP
4.9/10Saudi Arabia payments for AI agents — mada / STC Pay via Tap Payments. Never holds funds.
South Africa Payments MCP
4.9/10South Africa payments for AI agents — cards / EFT via Paystack. Never holds funds.
Taiwan Payments MCP
4.9/10Taiwan payments (ECPay 綠界 + NewebPay 藍新) & e-invoices for AI agents. Stateless, never holds funds.
Thailand Payments MCP
4.9/10Thailand payments for AI agents — PromptPay QR, cards, TrueMoney via Opn (Omise). Never holds funds.
Turkey Payments MCP
4.9/10Turkey payments for AI agents — Turkish cards / taksit via iyzico. Never holds funds.
Uae Payments MCP
4.9/10United Arab Emirates payments for AI agents — Apple Pay / cards via Tap Payments. Never holds funds.
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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.