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.
Cook County Property Data
3.9/10Cook County / Chicago property by address or PIN: sales, permits, assessments, comps. Pay via x402.
Dental
3.9/10Virohana Dental Clinic, Bengaluru - clinic info, treatments, hours, contact and oral-health blog.
Runoscript
3.9/10Elder Futhark rune meanings, scholarly articles & book reviews, plus the runescript builder.
Property Data
3.9/10Price trends, CAGR, rental yield for Singapore private and HDB property, from URA/HDB records.
Pdf Kit
3.9/1014 PDF tools: merge, split, compress, watermark, encrypt, organize, metadata, page extraction.
Percher
3.9/10MCP-native hosting: publish and operate AI-built web apps live at name.percher.run.
Catchaset
3.9/10Live-music shows in Austin & Chicago matched to your taste (pass artists you like).
Surf Trip Planner
3.9/10Surf trip planner: live 0-100 Strike Scores, 10-day forecasts, and trip picks for 1,100+ spots.
MCP Server
3.9/10Explore your Userbrain user test data, summarize feedback, and uncover actionable insights faster.
Dxb Data
3.9/10Official Dubai real estate data: live prices and rental yields by area, from the DLD.
Nasc
3.9/10Shared memory across AI dev tools: each session hands its context to the next, not starting cold.
Pro
3.9/10Deep security scans of repos you own from your editor: dependency CVEs, SAST, git-history secrets.
Scan
3.9/10Free no-account URL security scan: 0-100 Launch Readiness score for any live site in ~15 seconds.
Stocklens
3.9/10AI-powered stock analysis: nightly ratings, on-demand deep-dives, and watchlist insights.
Pepys MCP
3.9/10Transcribe audio & video: diarization, timed SRT/VTT, podcasts, paste-a-link, whole-feed batch.
Data Kit
3.9/10Query, join, profile, clean and convert CSV/JSON/Parquet with server-side DuckDB over MCP.
Sentinel
3.9/10Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.
MCP Server
3.9/10OAuth-protected, read-only-by-default MCP server for provenance-labeled QuillCaddie project memory.
Reservas
3.9/10Pesquise, cote e reserve hoteis de Cancun/Riviera Maya direto de uma IA (Cancun4me).
Img Kit
3.9/10Image toolkit: resize, compress, crop, watermark, convert, rotate, EXIF read/strip.
Aegis
3.9/10Trust layer for the x402 economy - check any service before you pay. Scores, discovery, routing.
Doc Gen
3.9/10Generate PDF, Word (.docx) and PowerPoint (.pptx) documents from Markdown over MCP.
Doc Parse
3.9/10Parse PDF/Word/PPT/HTML to Markdown; tables as JSON, image extraction, RAG chunking, page ranges.
Web
3.9/10Web scraping to clean Markdown with JS rendering, multi-page crawl, structured extract, sitemaps.
Guide
3.9/10Trust signals for AI agents: an open agent-readiness standard and developer tool guide. Read-only.
Sprites
3.9/10Generate game sprite sheets and animations from an image, and clean up sprite backgrounds.
Gamedatakit
3.9/10Live Steam market data for AI agents: top sellers, deals, player counts. Paid per call via x402.
Memory
3.9/10Persistent agent memory paid per call via x402 USDC. Your wallet is your private memory namespace.
Service Provider Index
3.9/10Find verified businesses & service providers by trade and area. Returns structured provider data.
Recipes
3.9/10Find real recipes from across the web and save them to your SaltyBytes collection.
Pdf Generator
3.9/10Generate HTML to PDF documents in bulk or single — raw replacements or based on conditions, loops
MCP Gateway
3.9/10Security & DLP proxy for MCP: tool-poisoning scans, PII redaction on tool args/results. Beta.
Indian
3.9/10Official Divine API MCP for Indian/Vedic Astrology: Panchang, Kundli, Dasha, KP, Lal Kitab.
Western
3.9/10Official Divine API MCP for Western Astrology: Natal, Synastry, Transit, Composite, Progressions.
Verified
3.9/10Hire evidence-verified home-service contractors. Confirmed-job reviews only; rank is never buyable.
MCP Server
3.9/10Manage Adaptika brands, campaigns, templates, assets, and AI-generated creatives.
MCP Server
3.9/10MCP server unifying ERPs, CRMs, APIs and knowledge base for Claude, ChatGPT and Gemini.
Ask
3.9/10Ask about Cannon VoIP pricing, plans, features, international rates, coverage, and FAQs.
Server4Agent
3.9/10Give any MCP-compatible AI assistant a builder for live, hosted web tools and workflows.
Rotospider Layout
3.9/10Rotomolding mold-on-arm layout feasibility: which molds fit on a machine arm/spider, and how.
Routheus
3.9/10Multichain DEX router: free MCP tools for swap-quote prices, chains, catalog; paid via x402.
Roamward MCP
3.9/10Plan U.S. road trips across 50 published drives; strongest coverage in the West and Southwest.
Public Discovery
3.9/10Read-only public information about Agente Galicia, its contact and operational boundaries.
Vertebrolog
3.9/10Book a Ukrainian-speaking vertebrologist in Chernivtsi, Ukraine: find slots and book for the user.
Tenzro Canton
3.9/10Canton ledger tools over MCP: DAML commands, CIP-56 assets, DvP settlement, party management.
Tenzro Chainlink
3.9/10Chainlink tools over MCP: CCIP cross-chain, data feeds, data streams, VRF, proof of reserve.
Tenzro Ethereum
3.9/10Ethereum tools over MCP: Chainlink feeds, ENS, ERC-8004 agents, EAS attestations, transactions.
Tenzro Layerzero
3.9/10LayerZero V2 tools over MCP: message quotes, OFT transfers, Stargate bridging, DVN lookups.
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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.