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.
Readdown MCP
4.1/10Convert web pages to clean, LLM-optimized Markdown. No browser needed.
Thoth MCP
4.1/10MCP server for Thoth with multi-platform AI content generation
Llmmcp
4.1/10MCP server for real-time LLM API documentation — stop hallucinations
Nanobanana MCP Server
4.1/10An MCP server that provides image generation and editing capabilities
D365Fo Connector
4.1/10Query and manage Microsoft Dynamics 365 Finance & Operations via MCP
Vmware Aiops
4.1/10AI-powered VMware vCenter/ESXi VM lifecycle and deployment with 31 MCP tools.
Vmware Monitor
4.1/10Read-only VMware vCenter/ESXi monitoring with 27 MCP tools. Code-level safety.
Vmware Storage
4.1/10VMware vSphere storage management with 11 MCP tools: datastores, iSCSI, vSAN.
Akshare One MCP
4.1/10MCP server that provides access to Chinese stock market data using akshare-one
Human Dispatch MCP
4.1/10MCP server that dispatches physical-world tasks to humans through a unified API
Mote Registry
4.1/10Search the MOTE AI agent registry for machine-readable businesses.
Icloud Calendar MCP
4.1/10MCP server for iCloud (Apple) Calendar access via CalDAV
Vivesca
4.1/10Opinionated MCP server — Pydantic output schemas, 7 domains, built to evolve.
MCP Upload
4.1/10Public file storage for AI agents. Upload files and get a permalink back.
Analytics
4.1/10Unified analytics MCP server for GA4, Mixpanel, and PostHog.
Gotify MCP
4.1/10MCP server for self-hosted Gotify push notifications and message management.
Overseerr MCP
4.1/10MCP server for Overseerr media requests and discovery.
Decimer MCP Server
4.1/10MCP server for DECIMER image-to-SMILES chemical structure recognition
MCP Ap2
4.1/10DEPRECATED: no live endpoint (AP2 is a spec; ap2.googleapis.com serves no API)
MCP Brasil Api
4.1/10MCP server for BrasilAPI — CEP, CNPJ, banks, FIPE, holidays, weather
MCP Celcoin
4.1/10MCP server for Celcoin — Pix, boleto, transfers, bill payments, top-ups
MCP Cielo
4.1/10MCP server for Cielo — credit card, debit, boleto, recurrent payments
MCP Circle
4.1/10MCP server for Circle — USDC payments, wallets, payouts, transfers
MCP Conta Azul
4.1/10MCP server for Conta Azul — accounting, invoicing, customers, products
MCP Correios
4.1/10MCP server for Correios — package tracking, shipping rates, CEP lookup
MCP Ebanx
4.1/10MCP server for EBANX — cross-border payments, payouts, exchange rates
MCP Efi
4.1/10MCP server for EFI (Gerencianet) — Pix, charges, carnets, cobranças
MCP Evolution Api
4.1/10MCP server for Evolution API — WhatsApp messaging, instances, contacts
MCP Focus Nfe
4.1/10MCP server for Focus NFe — NFe, NFSe, NFCe emission and management
MCP Iugu
4.1/10MCP server for iugu — invoices, subscriptions, customers, payment methods
MCP Melhor Envio
4.1/10MCP server for Melhor Envio — shipping rates, labels, tracking, agencies
MCP Nuvem Fiscal
4.1/10MCP server for Nuvem Fiscal — NF-e, NFS-e, NFC-e, CNPJ, CEP
MCP Omie
4.1/10MCP server for Omie — ERP, customers, products, orders, invoices, financials
MCP Pagseguro
4.1/10MCP server for PagSeguro/PagBank — orders, Pix, boleto, credit card, charges
MCP Pix Bcb
4.1/10MCP server for Pix BCB API — official Banco Central do Brasil Pix standard
MCP Stark Bank
4.1/10MCP server for Stark Bank — transfers, boletos, invoices, Pix, balance
MCP Stone
4.1/10MCP server for Stone — open banking, payments, Pix, transfers
MCP Stripe Acp
4.1/10Stripe ACP — AI agent checkout, payment delegation, products, invoices
MCP Take Blip
4.1/10MCP server for Take Blip — chatbots, messaging, contacts, broadcasts
MCP Ucp
4.1/10Google UCP — agentic shopping, cart, checkout, orders, delivery
MCP Vindi
4.1/10MCP server for Vindi — recurring billing, subscriptions, invoices
MCP Vtex
4.1/10MCP server for VTEX — e-commerce, orders, products, inventory, shipping
MCP X402
4.1/10DEPRECATED: no live endpoint (api.x402.org does not resolve)
MCP Z Api
4.1/10MCP server for Z-API — WhatsApp messaging, contacts, media
MCP Zoop
4.1/10MCP server for Zoop — marketplace payments, splits, sellers, buyers, transfers
Groupsio
4.1/10MCP server for consuming and managing Groups.io data via the Groups.io REST API
Personal Finance
4.1/1054 robust financial calculators based on deterministic mathematical principles.
MCP Server
4.1/10MCP server for Thomson MO5 C development, 6809, CMOC, SDK, toolchain.
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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.