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.
Inday Holiday Api
3.9/10Public holiday data for 30+ countries. Check holidays, working days and calendars via AI assistants.
MCP Server Threat Intelligence
3.9/10Our MCP Server connects AI workflows to current, curated cyber threat intelligence
Insurelink
3.9/10AI agent-to-agent SLA agreements on Base with insurance, reputation, and x402 payments.
Geoclear
3.9/10US address intelligence: 120M+ addresses, verify, suggest, reverse geocode, coverage stats.
Observability
3.9/10Query application logs, traces, and metrics from your AI coding assistant via Foam's MCP server.
Agentsec MCP
3.9/10Security intelligence via x402 on Base. CVE lookup, IP reputation, secret scanning.
Profitspot MCP
3.9/10Claude-ready DeFi MCP — risk-scored yields, profit sims & whale tracking across 86 blockchains
Doctrine
3.9/10Doctrine and examples for the Agentic AI Blueprint. 13 public tools, no credentials required.
Forinvest MCP
3.9/10Financial data and analysis tools for Turkish BIST and international markets via MCP.
Swarmhaul
3.9/10Multi-agent coordination protocol on Solana. Swarm formation, on-chain settlement, 14 MCP tools.
Calmboard
3.9/10AI agents use CalmBoard MCP to access board data, tasks, insights, and project workflows.
MCP Fleet
3.9/10DeFi MCP fleet: oracle, security audit, treasury yield, QA attestation, and compute tools on Base.
Growth
3.9/10Marketing autopilot in your IDE. AI turns codebase and context into content for 10+ platforms
Cupix Compass
3.9/10Explore and analyze Cupix construction site data: 360 images, progress, and insights.
Zyntra Mail
3.9/10Disposable inboxes for AI agents: create, wait for delivery, and extract email content or links.
Ground Truth
3.9/10✅ Try check_endpoint with url=https://example.com. Paid plan adds monitors and reports.
Braintrust
3.9/10AI evaluation and observability platform — query experiments, logs, datasets, and prompts.
Fx Audit
3.9/10Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.
Cap Rate Signals
3.9/10Scores US metros on corporate investment catalysts and repricing signals for real estate investors.
Spritesheet Forge
3.9/10Game-dev sprite tools: PNG/GIF to spritesheet, split, trim, animate. OAuth-authenticated MCP server.
Qulab Infinite MCP
3.9/10QuLab MCP remote server (Streamable HTTP) for computational science and lab tools.
Flipr X402
3.9/10x402 gateway: AI agents pay USDC on Base to flip coins (Chainlink VRF, streaks win pots).
Genome Industrial Intelligence
3.9/10Industrial intelligence for AI agents. Conviction scores and diligence for 10,000+ industrials.
Norma MCP Server
3.9/10EU compliance corpus across 8 frameworks (NIS2, DORA, AI Act, ISO 27001 + more) via MCP.
Content
3.9/10Daily content for AI agents. History, chess, investing, wrongology, more. 10 channels. Free trial.
MCP Server
3.9/10EduBase MCP server
Ava Genesis
3.9/10Deploy ERC-20 tokens on Ethereum, Base, BNB, Polygon via MCP. One call = deployed contract.
Mkdshare
3.9/10Publish and share access-controlled Markdown documents from any MCP-enabled AI tool.
Rankparse MCP
3.9/10SEO MCP server — backlinks, domain authority, tech stack, and 18+ tools via Common Crawl.
Global Vat Validator
3.9/10VAT Validator solving Brazil 2026 Alphanumeric shift. Supports high-precision EU, UK, IN, BR checks.
Runik Ai
3.9/10Chat-first business management. 40+ tools, 26 templates. Describe your business, done.
Agentnx
3.9/10AI agents for federal IT & pharma: alert triage, ICAM, helpdesk, incidents, ticket routing.
Propswot
3.9/10Property management AI: work orders, vendors, appliances, and triage for Claude and ChatGPT.
Consultkit
3.9/10AI-powered consulting tools for proposals, client management, and business development.
Docrocket
3.9/10Generate on-brand proposals, reports, and contracts instantly. Auto-extracts brand from any URL.
Double Check
3.9/10AI-powered scam detection for suspicious texts, emails, and screenshots. US-focused.
Countrycallingcodesmcp
3.9/10Country calling codes, ISO codes, E.164 dial codes, regions, trunk prefixes, and NANP area codes.
Meridian Consensus
3.9/10Committee-reviewed market sizing, forecasts, and competitive landscape from Meridian Consensus.
Shopify Subscription Reconciliation
3.9/10Reconcile Shopify orders against Recharge subscription charges and Stripe payouts.
Unboxapi
3.9/10REST-to-MCP for UK hospitality. Safety proxy: circuit-breakers, rate limits, whitelists. Apache 2.0.
Angel Numbers Api
3.9/10Deterministic angel number meanings via MCP, with x402 USDC paid interpretations on Base.
Orcool Studio
3.9/10AI tools for mobile app ad production: concepts, avatars, video rendering, performance feedback.
Homecastr Remote
3.9/10US home price forecasts via HTTP. No install — just add the URL. P10/P50/P90 bands, 1–5yr horizons.
MCP Compliance Preflight
3.9/10Scan an MCP server for EU AI Act Art. 50, tool quality, OAuth hygiene & security before shipping.
Zipexplore MCP
3.9/10US ZIP code intelligence: demographics, weather, tax, crime, housing, voting, and more.
Elsa Agent Gateway
3.9/10ELSA — Coach IA de ciclismo y comunidad en LATAM: planifica tu bloque y encuentra tu club.
Percept
3.9/10B2A2H platform — tracks GA4, Vercel deployments, GitHub workflows with AI-powered ROI analytics.
Container Tracking
3.9/10Container tracking MCP: vessel positions, demurrage risk, port congestion for Claude & ChatGPT.
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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.