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.
Notesbridge
4.9/10Search, read, and write your Apple Notes from ChatGPT/Claude via a local Mac agent + MCP relay.
Realtystack MCP
4.9/10U.S. real-estate data: property records, AVM value + rent estimates, sale/rental listings.
Reminders Bridge
4.9/10MCP connector for Apple Reminders — search, create, complete, and edit via your own Mac.
Shortcuts Bridge
4.9/10MCP connector that lets ChatGPT list, search, and run your Apple Shortcuts via a local Mac agent
Socialbridge MCP
4.9/10Unified social-media data across 10 networks: profiles, posts, search, comments, cross-search.
Storebridge MCP
4.9/10Remote MCP connector for App Store + Google Play data via StoreBridge API. No auth required.
Tgden
4.9/10Search 1.4M+ public Telegram channels, chats and bots. No account, no API key, no install.
MCP Server
4.9/10Agentic testing: HyperExecute jobs, test failure triage, SmartUI visual diffs, a11y audits
Fatestar Ziwei
4.9/10Zi Wei Dou Shu for AI agents: free natal charts, six transit levels, and optional readings.
Eu Compliance
4.9/10Agent bookkeeping, sanctions, KYB, VAT and e-invoice checks - pay per call in USDC
Pnllabs
4.9/10Trust checks for Solana trading: realized-PnL wallet trust, token safety, trade cost, forensics.
Runitonai MCP
4.9/10Read-only MCP connector serving the Run It on AI book; index and Implementation Blocks are free.
Keyboardia
4.9/10Create, co-edit, analyze, publish, and export collaborative step-sequencer sessions through MCP.
Git Top
4.9/10Evidence-backed open-source project search, recommendations, alternatives, and comparisons.
Authshore
4.9/10Auth infrastructure for coding agents. User pools, secrets vault, token management. As easy as git.
Startupjobs MCP
4.9/10Search live startup jobs from Claude, Cursor, or ChatGPT via MCP. Free, no account needed.
Sessy
4.9/10Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.
Utility Belt
4.9/1013 deterministic agent utilities: timezone, cron, RRULE, currency, regex, diff, hashing & more.
Hummatch
4.9/10Match singers to songs by vocal range: score fit, karaoke difficulty, and voice type.
Growth Calendar
4.9/10Plan, schedule and generate SEO articles on a content calendar, from your agent.
Ledgy
4.9/10Log, query, and edit expenses, budgets, and accounts in Ledgy from any MCP-compatible AI assistant.
Game Creator
4.9/10Drive a live Cinevva game session: edit game files, import CC0 assets, preview changes.
Commercial
4.9/10Discover DigitalPublic plans, trust, ROI, status and autonomous Sandbox enrollment for AI agents.
Marketing Operations
4.9/10Project-scoped marketing ops for agents: Bearer dpk_/dpa_ or OAuth, read and supervised write.
Jobs
4.9/10Search job postings aggregated from companies' careers sites, plus each job's discussion thread.
Renacer Psicologico
4.9/10Solo lectura: tarifa vigente, colegiación del equipo y hubs del blog clínico de psicología.
Knowledge
4.9/10Search harness engineering, agentic AI patterns, architectures, governance and agent taxonomy.
Team
4.9/10See your team's status, delegate work, follow progress, and approve requests from your AI client.
Vips
4.9/10Creator economy platform for agents: posts, paid content, subscriptions, streams. 1% fee.
Store
4.9/10Search, preview, and buy 500+ MIT-licensed digital developer products from Datanest Stores.
Perpdata
4.9/10Normalized perp funding (apr), OI, liquidations and cross-venue spreads. Free tier, no key needed.
Sailing Planner
4.9/10Sailing passage planner for any coast, with high-precision tides on the French Atlantic.
Agentskit Registry
4.9/10Discover open-source AI agents and get source-owned installation instructions through MCP.
Geniusflow Federation
4.9/10Settlement verify-wire: re-check published claims, admit or refuse by named limb.
Audit
4.9/10AgentReady.market audit: can an AI shopping agent find, understand and BUY on this store? /100.
Rentrollapi
4.9/10Extract verified data from CRE rent rolls and T12 operating statements (PDF, Excel, CSV, scans)
Gnt
4.9/10Git-native policy layer for AI agents: check_action verdicts against rules approved via PR.
Curagent MCP
4.9/10AI title risk analysis for Florida real estate closing docs. Get an API key at curagent.io
Comrades Of War Archive
4.9/10Search a Spanish gaming-community archive and receive exact x402 page purchase URLs.
Crypto Safety
4.9/10Read-only crypto safety: token honeypot checks, EIP-712 signature decode, approval scans.
Fabtally Chain
4.9/10On-chain monitoring reads: ENS/Basename expiry, gas, token unlocks & Chainlink oracle health.
Fabtally Guard
4.9/10Verify before you act: deps-check, x402-preflight, json-repair & url-read for agents.
Onchain Decode
4.9/10Decode EVM bytes to JSON: event-log decoder, calldata explainer, selector lookup, ABI fetch.
Validation Suite
4.9/10Validation suite: EU VAT (VIES), IBAN mod-97, email (MX+disposable), geo place lookup, VIN decode.
Trips
4.9/10Turn a trip planned in conversation into a private, editable map link you hand the person.
X402 Listing Monitor
4.9/10Checks x402 Bazaar resource listings against the public discovery catalog and flags drops.
MCP Server
4.9/10Inspect ACC administration data and run bounded, approval-gated bulk user workflows.
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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.