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 Server
4.9/10Live App Store & Google Play data for AI agents: app discovery, ASO keywords, reviews.
Toolvend
4.9/10DNS, RDAP, LEI/KYB, DMARC/SPF, sitemaps, web extraction, VAT, QR. Paid per call in USDC.
Chirp
4.9/10Check, add and control the smart home sensors and automations in your own Chirp home.
Kilo
4.9/10The IoT platform where AI controls real-world devices: read, provision, automate and command.
Ledgerhq
4.9/10Double-entry bookkeeping: accounts, journal entries, bank feeds, reconciliation, and reports.
Bellwether
4.9/10Free regulatory change feed for financial regulators in Canada, the US, the UK and the EU.
Elections
4.9/10Résultats des élections françaises 1999-2026 par bureau de vote, socio-démo INSEE et cartes.
Brand Intelligence
4.9/10Brand health & trend footprint across PSFK expert graphs with citable sources, not web summaries.
Expert Consult
4.9/10Consult synthetic industry experts grounded in PSFK trend graphs with citable sources.
MCP Server
4.9/10SEC filings, XBRL earnings, Form 4 insiders for ~2,800 US SEC filers. x402 pay-per-call, no signup.
Parcellaunch
4.9/10Turn a US address or parcel number into an interactive 3D flyover listing in about a minute.
Popdot MCP
4.9/10Rent verified subdomains by the hour, day, or month. Free 24h trials, x402 USDC on Base.
MCP Server
4.9/10Build, version, review, and export websites, web apps, and games from a conversation.
Framebench
4.9/10Estimated game fps for any GPU or Apple Silicon chip, with the limiter and tweaks.
Agent Coliseum MCP
4.9/10Free Streamable HTTP MCP arena for 1v1 AI agent skill battles and Gladiator Badges.
Taskrail
4.9/10Delivered-price deals, cancel/refund paths, used-value comparisons, and compatibility checks.
Baby Age
4.9/10Free hosted MCP server by Baby Age Calculator: exact baby age, zodiac, and milestone dates. No key.
Dialmcp
4.9/10Let AI agents place real phone calls from your verified number, with transcripts and recordings.
Formpaste
4.9/10Create and wire up contact forms from your coding agent. Forms, snippets, and submissions.
MCP Server
4.9/10Deterministic US financial planning: retirement Monte Carlo, Roth conversion, RMD, tax, IRMAA, SS
MCP Server
4.9/10Hosted MCP server connecting AI assistants to 9,000+ apps and 40,000+ actions via Zapier.
Crank
4.9/10Non-custodial DeFi tools for AI agents on Solana: swaps, perps, lending, staking, equities.
Pubscope
4.9/10Journal intelligence: indexing, quartile, APC, trust score, measured publication times
Openaso
4.9/10App Store Optimization for AI agents: keyword ranks, suggestions, popularity, competitors, reviews
Acp MCP Server
4.9/10See, price, and control every tool call your AI agents make: policy checks, cost, and audit tools.
Tax Tools
4.9/10Read-only US tax reference for notices, deadlines, filing screens, and clearly labeled estimates.
MCP Server
4.9/10One MCP URL for all your connectors — scoped writes, enforced constraints, and a full audit trail.
Hankookilbo MCP
4.9/10Hankookilbo (Korean daily) news metadata: titles, dates, sections, bylines, links, and excerpts.
Hiring Signals
4.9/10Find companies hiring for a role and geo, qualify them, and watch them for changes.
Smi Aware Assistant
4.9/10Remote MCP server exposing SMI Aware tools, resources, and skills over Streamable HTTP.
Qeaas MCP
4.9/10QRNG-seeded random bytes, seeds, and ML-KEM-768 keys with signed provenance receipts.
Vynix MCP
4.9/10Give AI coding agents access to your Vynix visual feedback, bug reports, and AI diagnosis.
Crypto Swap
4.9/10Native cross-chain swaps: Bitcoin, Ethereum, Solana, Polkadot, Tron, Arbitrum. Quote, swap, track.
MCP Server
4.9/10Find high-intent Reddit conversations and manage lead workflows from MCP-compatible AI agents.
Quillen
4.9/10Guarded agent surface for X & LinkedIn: discover, score, and draft in your voice. No key can post.
Hyperping
4.9/10Uptime, API and server monitoring with outages, reporting, on-call and status pages.
Bible
4.9/10Free, no-key Bible MCP server — 86 translations in 32 languages, from any MCP client.
Recruiting Jobs MCP
4.9/10Recruiting data: ATS postings, LinkedIn, Indeed, SimplyHired, Naukri, sourcing. 10 tools.
Gnosem
4.9/10Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client.
Spotlight
4.9/10Find parent companies, PE backers, corporate families, and portfolio siblings for any company.
Anyhook
4.9/10A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay.
Reputemap
4.9/10Read and filter your Google Business Profile reviews, get stats, and send review requests.
Sourcey
4.9/10Find and compare startup credits and deals with eligibility checks and exact evidence.
Memory
4.9/10Save AI conversations into your Worldku memory and recall them from any MCP client.
Grocery
4.9/10Signed US food & grocery data: Kroger prices, nutrition, allergens, recalls, diet filters.
Salestouch
4.9/10Give AI agents the LinkedIn tools to find, qualify, engage, and follow up with prospects.
Umtri
4.9/10Give your AI agent a persistent map of your project's structure, dependencies, and bugs.
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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.