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.
Elecz
4.7/10Real-time electricity prices for AI agents. 40+ countries, 100+ zones. No auth required.
Tweetsave MCP
4.7/10Twitter/X analysis without token waste. Fetch tweets, download media. No API key.
Zoom Docs
4.7/10Zoom Docs server for creating and retrieving Zoom documents and notes in Markdown.
Zoom Whiteboard
4.7/10Zoom Whiteboard server for creating boards and diagrams and locating existing boards.
Zoom Workspace
4.7/10Zoom workspace server for meetings, chat, docs, recordings, and AI-generated collaboration content.
Antrieb
4.7/10Validates AI infra code on real VMs. Self-corrects until it works. No containers, no sandboxes.
MCP Server
4.7/10Full Solana DeFi coverage: launchpads, tokens, trades, and wallets, decoded at scale.
Synter Ads
4.7/10Manage ad campaigns across Google, Meta, LinkedIn, Reddit, TikTok, and more via AI.
Preflight
4.7/10Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.
Troystack
4.7/10Precious metals AI analyst with 12 tools — prices, portfolio, chat, receipts, and more.
Agentdata MCP
4.7/10Crypto market data for AI agents via x402. 16 tools: prices, funding, DeFi yields, arbitrage, TA.
Unphurl
4.7/10URL intelligence for AI agents and developers. 16 tools, 25 signal weights, 20 free checks.
Instxnt
4.7/10Create instxnt.xyz storefronts through Claude: add products, connect Stripe, go live.
Axint
4.7/10Apple-native AI agent execution: 36 MCP tools, 5 prompts, compile, validate, repair, and prove.
Botspot Trading
4.7/10AI trading bots: generate strategies, backtest, deploy live to 10+ brokers. No coding required.
Axis Toolbox
4.7/10Generate AGENTS.md, AP2 compliance docs, checkout rules, debug playbook & MCP configs from any repo.
MCP Server
4.7/10Check if an AI agent is trustworthy. Sybil detection, signed attestations, 150,000+ agents. Free.
Suma Memory
4.7/10Persistent memory for Claude Code and Cursor. Stop re-explaining your project every session.
Kr Crypto Intelligence
4.7/10Korean crypto + news (kpop/semi), 17 tools, signed receipts. x402 Base+Polygon+Solana.
MCP Eu Finance
4.7/10ECB rates, EUR exchange rates, Eurostat inflation, GDP and unemployment for EU/Eurozone. Free.
Platfone
4.7/10Virtual phone numbers for AI agents — rent numbers in 200+ countries, receive SMS.
MCP Relay
4.7/10RunRelay MCP relay — AI agent threads, HITL confirmations, and travel capability discovery.
Gph MCP Server
4.7/10Find 76,000+ curated healthcare service vendors across 25 categories and all 50 US states.
Promptscan
4.7/10Prompt injection detection API for AI agents. Scan untrusted text before passing it to an LLM.
Argentum
4.7/10Karma economy for AI agents. Community attestations, on-chain reputation on Arbitrum.
Memory
4.7/10Pay-per-use semantic memory for AI agents. SHA256 commitment, Ed25519 sig, Lightning.
Oasis
4.7/10Contextual guidance for AI agents in fog states. Claude-backed, Ed25519, Lightning payment.
Tickerr
4.7/10Live status, API pricing and rate limits for ChatGPT, Claude, Gemini, Cursor and 42+ AI tools.
Nexus MCP
4.7/10Japanese LLM security — prompt injection detection (jpi-guard) + PII masking (PII Guard). Free.
Agent Skill
4.7/10An MCP Server that provides identity verification and anti-fraud tools for AI agents via deepidv.
X402 Api
4.7/10AI API for marketing, content and outreach. 22 endpoints. Pay with USDC on Base via x402.
Intelligence MCP
4.7/10Agent payments ecosystem intelligence. Scans GitHub/HN/npm across AP2, ACP, x402, MPP, UCP.
M2Ml
4.7/10AI-to-AI knowledge network. Agents share insights, ask questions, build reputation over MCP.
Gate Dex
4.7/10Gate DEX MCP for wallet auth, transfers, swaps, token info, market data, and RPC access.
Gate Exchange
4.7/10OAuth Gate exchange MCP for CEX trading, account, wallet, unified account, and sub-account.
Gate Info
4.7/10Gate info MCP for coin discovery, market snapshots, technical analysis, and on-chain data.
Gate News
4.7/10Gate news MCP for crypto news, structured events, announcements, and social sentiment.
Promolink
4.7/10Music promo platform: email campaigns, Instagram DMs, Spotify discovery, SmartLinks, analytics.
Hive Gate
4.7/10Trust & settlement for AI agents: DID, ZK reputation, audit, USDC/USDCx/USAD/ALEO. First DID free.
Ausecon MCP Server
4.7/10Australian economic data from the ABS, RBA, and APRA: CPI, GDP, cash rate, labour, and more.
Fermi
4.7/10Calibrated probability distributions from natural-language questions via REST and MCP.
Aiskillstore
4.7/10Agent-first skill marketplace with USK open standard for Claude, Cursor, Gemini, Codex CLI.
Dc Api
4.7/10Agent integration with the Northwestern University Libraries Digital Collections API
Plexus
4.7/10Typed on-prem knowledge graph for AI agents — read-only for humans, write-only for agents via MCP.
Agentpay
4.7/10Agent payments, API key vaulting, and governed mandates. Agents spend within user-defined limits.
Sugra Api MCP
4.7/10Gateway between LLM agents and world data through eight tools and a bundled endpoint catalog.
Vastlint
4.7/10Validate VAST, VMAP, and DAAST ad tags against IAB specs. 191 rules, pure Rust core.
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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.