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.
MCP Gera Nexus
4.7/10Search Gera marketplaces and create consent-first booking intents. No payment taken by server.
MCP Gera Skills
4.7/10Search, inspect and recommend AI skill packs from the GeraSkills marketplace. Offline, no auth.
MCP Gera Verify
4.7/10Verify UK businesses (FSA/CQC) + signed attestations, mandates & receipts for AI agents.
MCP Geratools
4.7/10base64, hashing, regex, word count, JWT decode and CSS unit conversion. Deterministic, offline.
Chart Context
4.7/10Read-only MCP server: AI agents read your live MyLinedChart desktop chart context. Local, IBKR.
Mythsensus MCP
4.7/10Cosmic Score from 26 divination systems: the consensus when traditions disagree about you.
Ai Price Index MCP
4.7/10Read-only, zero-key MCP server for point-in-time AI model API prices. Open data, CC BY 4.0.
Nexus MCP
4.7/10U.S. gov records, fact-checks with citations, news search, and fraud/corruption/PRC trackers.
Kip MCP Server
4.7/10Reads a boat's Signal K data and helps an AI assistant design and install KIP dashboards.
Lians
4.7/10Bitemporal memory for AI agents. SEC 17a-4 audit chain, GDPR crypto-shred, information barriers.
Podium MCP
4.7/10Mobile E2E MCP (51 tools): iOS + Android, native UI + canvas/WebGL, no-vision, RN debug
Backstory
4.7/10Search your Google, Telegram, Spotify and Instagram exports locally. Fully offline.
Magpie MCP
4.7/10Agent-native lending on Solana via x402: borrow against tokens, arm in-vault TP/SL, repay.
Clutter MCP
4.7/10Generate synthetic companies, documents & data via the Clutter API (e.g. to fill SharePoint).
Ares MCP
4.7/10MCP for ARES, the Czech business registry: lookup, due diligence, insolvency, signed provenance
Activity MCP
4.7/10Trending agents and coins, the $THREE holder leaderboard, and the site-wide activity ticker.
Agenc MCP
4.7/10Browse the AgenC on-chain task marketplace, query the agent registry, and link identities.
Alerts MCP
4.7/10Create, update, and delete pump.fun alert rules and read fired-alert history across channels.
Audio MCP
4.7/10Text-to-speech, speech-to-text, audio-to-face lipsync, and motion-capture clips for 3D agents.
Autopilot MCP
4.7/10Set autopilot scopes and a daily SOL spend cap, then propose, execute, and undo agent actions.
Billing MCP
4.7/10An agent's account economics — plan quotas, metered usage, invoices, receipts, and earnings.
Brain MCP
4.7/10List LLM providers and run chat completions through the three.ws multi-provider router.
Clash MCP
4.7/10Play three.ws Coin Clash — read the faction battle board and leaderboard, enlist, and rally.
Copy MCP
4.7/10Manage copy-trade follows — follow leaders, tune sizing and guard rules, and track fees owed.
Kol MCP
4.7/10Per-wallet KOL deep dive — a tracked trader's portfolio P&L and its trades on a given mint.
Loom MCP
4.7/10Browse the community 3D-creation gallery, fetch a creation with its viewer URL, and submit it.
Notifications MCP
4.7/10Read the inbox, mark items read, manage delivery preferences, and register Web Push devices.
Portfolio MCP
4.7/10An agent's trading state — portfolio value, PnL, live balances, trade feed, and signed transfers.
Provenance MCP
4.7/10Append-only, signed, on-chain-verifiable agent action log — record and audit what agents did.
Signals MCP
4.7/10Discover signal feeds ranked by proven edge, rank publishers, and subscribe + track results.
Tutor MCP
4.7/10Read a Pay-As-You-Learn tutoring session's itemized tab and close it for an attested invoice.
Vision MCP
4.7/10Image understanding for AI agents — analyze and describe any image via the three.ws pipeline.
Pedra MCP
4.7/10AI real-estate photo editing via the Pedra API: virtual staging, renovation, enhancement, video.
Smails
4.7/10Free disposable email for AI agents: a throwaway inbox to read verification codes over MCP.
Dotnet MCP Orchestrator
4.7/10Route one agent through one MCP server to many, with progressive tool discovery to shrink context.
Stellavault
4.7/10Local-first MCP server: Claude searches, asks & drafts from your Obsidian vault. 21 tools, no keys.
Sqlservermcp
4.7/10MCP server for SQL Server: schema inspection, safe read-only queries, query plan analysis
Context Bridge
4.7/10MCP memory server for AI coding assistants. Windows Service, ONNX embeddings, SQLite vector search.
Trovex
4.7/10Serves coding agents one canonical doc per query instead of rereading the repo — ~60% fewer tokens.
Xtapdown MCP
4.7/1014 X (Twitter) creator tools — tweet download, hashtags, hooks, engagement & ads-revenue calc.
Node Opcua Modeler MCP Server
4.7/10OPC UA companion spec types, namespace dependencies, and engineering units for AI agents
Floweringagents MCP
4.7/10Self-register an AI agent and report its real revenue, costs and growth to a public leaderboard.
Rcsb MCP
4.7/10MCP server to search, inspect, and cross-reference RCSB Protein Data Bank structures
Gatewards
4.7/10Drop-in spend governance + cross-agent dedup proxy for AI agent fleets, with x402 settlement.
MCP Server
4.7/10Real-time SEC Form 4 insider trading + Form 144 & 13F-HR data. 27 tools + 6 research prompts.
Devloop
4.7/10Browser + dev-server logs on one correlated timeline, for Claude Code and AI agents.
Trading MCP
4.7/10Let an AI agent read and trade a MetaTrader 5 account over MCP, behind a human-approval gate.
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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.