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.
Captapi
4.9/10Social media data: 85 tools across 11 platforms (YouTube, TikTok, Instagram, X & more), one key.
Eqvps
4.9/10Crypto-paid no-KYC VPS that AI agents rent & operate over MCP — order, pay USDC/USDT, get root.
Tickdb Market Data
4.9/10Real-time & historical market data: forex, stocks, crypto, indices, metals, K-line, quotes
Agentdrive
4.9/10Cross-agent artifact workspace with provenance across Claude Code, Codex, Cursor, LangGraph.
Creator Skill
4.9/10AI influencer search on TikTok, Instagram, YouTube. Deinai MCP token required; credits per result.
MCP Server
4.9/10Manage Speko voice-AI agents, sessions, calls, phone numbers, knowledge bases, evals, and docs.
Compliance
4.9/10Engineered GDPR compliance for engineers and AI agents: pull rules, implement, submit evidence.
Bleep
4.9/10Create Tasks and run Workflows in Bleep from Claude, ChatGPT, and other AI assistants.
Kweenkl MCP
4.9/10Push notifications for AI agents - send instant iPhone notifications from any MCP client.
Benmilne
4.9/10Search and read essays by Ben Milne on payments, stablecoins, and company building.
Building Permit Aggregator
4.9/10Pull recent building permits from 9 US cities in a unified schema from official open-data portals.
Shopify Catalog Monitor
4.9/10Track price drops, stock-outs, restocks, and new/removed products across Shopify stores.
Pairoa
4.9/10People matching through your AI — private, agent-to-agent; details shared only on a match.
Mrmarket MCP
4.9/10Analytical engine for US-listed equities: screens, rankings, and event studies in plain English.
Openagent Registry
4.9/10Score any website's AI-agent readiness. Open Agent Registry scanner + platform tools.
Airport Delays
4.9/10Read-only airport delay, weather, and 24h forecast tools for AI assistants. Airport-level only.
Toolalize MCP
4.9/10Free unit & live currency conversion tools from toolalize.com (convert_units, convert_currency).
Attest MCP
4.9/10Scan agent payment endpoints (x402, AP2, L402, MPP, 402) for a trust grade A-F before paying.
Scribo
4.9/10EN 16931-compliant e-invoices: XRechnung, ZUGFeRD, Factur-X, Peppol BIS, Facturae or US PDF. Free.
Cert Atlas
4.9/10Search 1,580 certification exam blueprints: domains, scoring, prerequisites, compare. No API key.
Nullcone
4.9/10Real-time threat intel for AI agents: 890K+ IOCs incl. prompt-injection & AI-skill threats
Crawlora MCP
4.9/10Hosted MCP: 319 structured web-data tools for search, maps, commerce, social & finance.
Sniff MCP
4.9/10Canine genomics for agents: breed allele frequencies, AI pathogenicity + OMIA clinical disease layer
Twzrd Agent Intel
4.9/10Trust + receipt layer for x402 agents on Solana: free preflight + paid signed V6 trust receipt.
Rail Score
4.9/10Responsible-AI guardrails for agents: scoring with policy, injection & PII detection, DPDP.
Events
4.9/10Agent-first Austin events concierge — fresh, sourced answers to what's happening in Austin.
Tools
4.9/10327 MCP tools across 532 fintech tools: ChainGraph AP2 decisions, execution_hash. Zero PII.
Notes
4.9/10AI access to your aNotepad online notes: read, search, write, and organize via 22 tools.
MCP Server
4.9/10Hosted weather data MCP for discovery, validation, and OAuth-protected GribStream queries.
Matflow
4.9/10Read-only MatFlow data: pricing, competitors, features, FAQs for combat-sports gyms.
Statelode
4.9/10Shared task layer for AI coding agents. One MCP surface: task_search, task_get, task_mutate.
Favcrm
4.9/10Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, invoicing.
Paper MCP
4.9/10Search arXiv/Semantic Scholar/OpenAlex + medical evidence (PubMed/Europe PMC) + LaTeX/PDF tools.
Omnidim MCP Server
4.9/10Official MCP server for OmniDimension. Drive voice agents, dispatch calls, and run bulk campaigns.
MCP Server
4.9/10Geo-based flight search MCP server. Find more flights between any two places on earth
Dedicated Mac Mini Ai Bot Setup
4.9/10Read-only Mac mini AI operator setup offer with queue, pricing, and buyer-route tools.
Pdf Tables MCP
4.9/10Reliable PDF table extraction. Pass a URL, get structured JSON tables with citations.
Apis Guru
4.9/10APIs.guru MCP — keyless directory of 2,500+ public APIs and their OpenAPI specs.
Celestrak
4.9/10CelesTrak MCP — satellite orbital elements (TLE / GP data) for any tracked object.
Espn
4.9/10ESPN MCP — keyless multi-sport live scores, teams, and news via ESPN's public site API.
Tcgdex
4.9/10TCGdex MCP — multi-language open trading card game database (Pokémon TCG and more).
Themeparks
4.9/10ThemeParks.wiki MCP — live theme park wait times, schedules, and attraction data.
The Last Ceo
4.9/10Make your coding agent better and earn: verified code, paid per use, on a real agent economy.
Wasm MCP
4.9/10Read-only MCP server for the WebAssembly spec: instructions, types, sections, search, proposals.
Ironscout
4.9/10Read-only ammo pricing: offer search, caliber market snapshots, retailer directory. Descriptive.
Axiorank
4.9/10Security gateway for AI agents: score tool calls, verify agent cards, enforce policy, audit.
Pairoa
4.9/10Your AI meets theirs before you do — private matching for needs, offers, and opportunities over MCP.
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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.