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.
Freshcontext
4.9/10Real-time web intelligence for AI agents. 11 tools, no API keys. GitHub, HN, Reddit, arXiv & more.
Strutter
4.9/10AI-powered RFP response management. Search Q&A libraries, draft responses, and upload documents.
Synapse Layer
4.9/10Persistent zero-knowledge memory for AI agents. AES-256-GCM encryption, PII redaction.
MCP Server
4.9/10Personal knowledge base MCP server with semantic search, auto-categorization, metadata extraction
MCP Server
4.9/10TrackingTime MCP server for profile, events, users, projects, tasks, customers, and services.
MCP Server
4.9/10The document publishing layer for AI tools. Convert markdown to 6 destinations, 62 templates.
Firstdata
4.9/10Hosted MCP server for finding authoritative primary data sources and official portals.
Wwo MCP
4.9/10Global weather API: forecasts, historical data, marine, ski, astronomy and timezone.
Wiring Diagram MCP
4.9/10Generate wiring diagrams and run electrical calculators for campers, boats, and off-grid setups.
Arcology Knowledge Node
4.9/10Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.
Tsung Ai
4.9/10Multi-LLM AI Research & Analysis — smart routing, consensus analysis, due diligence reports
Agent Passport MCP
4.9/10Cryptographic identity, delegation, governance, and commerce for AI agents. 61 tools.
Agnicpay
4.9/10X402 payment MCP for AI agents. Auto-pay 300+ APIs with USDC on Base and Solana.
Aistatusdashboard
4.9/10Read-only MCP server for AIStatusDashboard status, incidents, metrics, and fallback recommendations.
Nutrition MCP
4.9/10Personal nutrition tracking — log meals, track macros, and review history through conversation.
Alm Xpp MCP
4.9/1050 AI tools for D365 F&O: X++ search, ADO integration, code gen, security tracing & upgrade impact.
Persis
4.9/10Biological memory for AI agents. Pattern learning, decay, clustering, 8-drive behavior.
MCP Server
4.9/10Manage concentrated liquidity on Uniswap and Aerodrome with rebalancing, compounding, and leverage.
Arifosmcp
4.9/10Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design.
Aaaa Nexus
4.9/10Formally verified AI safety APIs. Pay-per-call via USDC (x402). 75+ endpoints, no signup.
Varrd
4.9/10AI trading research: event studies, backtesting, statistical validation on stocks, futures, crypto.
Aloha Fyi MCP
4.9/10Hawaii MCP: tours, events, weather, restaurants, and day-plan itineraries across 4 islands.
Goldencheck
4.9/10Auto-discover validation rules from data — scan, profile, health-score. No rules to write.
Goldenflow
4.9/10Standardize, reshape, and normalize messy data — CSV, Excel, Parquet, S3, databases.
Goldenmatch
4.9/10Find duplicate records in 30 seconds. Zero-config entity resolution, 97.2% F1 out of the box.
Goldenpipe
4.9/10One command to validate, transform, and deduplicate — chain GoldenCheck + Flow + Match.
Infermap
4.9/10Map messy columns to a known schema — 7 scorers, domain dictionaries, F1 0.84. Zero config.
Apollo Intelligence
4.9/1053 AI agent tools: OSINT, intelligence feeds, DeFi, security, scraping. x402 micropayments.
MCP Server
4.9/10AI agents autonomously build and deploy mobile apps through natural language workflows
Meyhem
4.9/10Discover 6,700+ MCP servers and 15,000+ OpenClaw skills. Agent-native search with outcome ranking.
Autopilots
4.9/10Social media automation with AI — publish, schedule, campaigns, DMs, analytics across 5 platforms.
Intelligence Aeternum MCP
4.9/10AI training dataset marketplace: 2M+ museum artworks with Golden Codex enrichment
Bgpt MCP
4.9/10Search scientific papers with structured experimental data from full-text studies
Helium MCP
4.9/10Real-time news with bias scoring, live market data, and AI-powered options pricing
Rendex MCP
4.9/10Capture screenshots, generate PDFs, and render HTML to images. MCP-native for AI agents.
Agentry
4.9/10Agent registry with Nostr identity, reputation, escrow, observability, and Lightning payments.
Deployment Io
4.9/10Deploy apps on your cloud. Create environments, configure infrastructure, and monitor jobs.
Echomindr
4.9/10Real founder decisions, lessons and signals from 100+ podcasts — searchable by AI agents.
MCP Server
4.9/10Email compatibility analysis across 15 clients — preview, audit, fix, diff, deliverability.
Tweekit
4.9/10Normalize and convert more than 400 file types via TweekIT's hosted MCP streamable HTTP endpoint.
Create Survey
4.9/10Create AI surveys with dynamic follow-up probing directly from your AI assistant.
Stablecoin Risk
4.9/107-signal stablecoin risk scoring. 13 tools, 28+ tokens, SAFE/CAUTION/AVOID verdicts.
Compliance Auditor
4.9/10City hiring-compliance MCP server with regulation search and full audit risk scoring.
Achriom
4.9/10The media memory layer for AI agents and their humans. Books, movies, music, shows, and anime.
Fxmacrodata
4.9/10Macroeconomic and FX time-series data for AI agents: indicators, calendars, COT, forex, commodities.
Dynamoi
4.9/10Promote music on Spotify and grow YouTube channels through AI-powered Meta and Google ad campaigns.
Stack
4.9/10Secure credential vault and authenticated handoffs for multi-agent systems with verified identity.
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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.