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.
Render
3.9/10Turn HTML or templates into branded invoice & document PDFs from your agent. One call, no install.
MCP Server
3.9/10Nifty's MCP server — exposes tasks, projects, messages, and files as tools for AI agents.
MCP Server
3.9/10AI-powered hiring for recruiters & candidates - video interviews, transcripts, scores, profiles.
Blinkpdf
3.9/10Render Markdown and LLM output into accessible PDF/UA-1 PDFs. No headless Chromium.
Reddit Scraper
3.9/10Reddit MCP server: search posts, subreddit feeds, comments & user profiles as JSON. No API key.
Japan Corporate Filings MCP
3.9/10Search Japanese corporate disclosures (FSA EDINET): securities reports and shareholding reports.
Japan Corporate Filings MCP
3.9/10Search Japanese corporate disclosures (FSA EDINET): securities reports and shareholding reports.
K402
3.9/10Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key
Revuo
3.9/10Agent-callable B2B SaaS directory: capability-structured, continuously verified listings.
MCP Server
3.9/10Practitioner-led nutrition specialist. Access patient care profiles, dietitian notes & logs.
Llmsmap
3.9/10Read-only search and discovery for the international llms.txt directory maintained by llmsmap.me.
Dropcoin A11Y
3.9/10Accessibility pre-checks (WCAG/BFSG) in a real browser + statement drafts. Pay per call.
Directory
3.9/10Directory and marketplace of local businesses and independent professionals near you.
Witness
3.9/10Production proofs for breaking JSON Schema/MCP changes; UNKNOWN/NO_WITNESS_FOUND not compatible.
MCP Server
3.9/10Privacy-first web analytics for AI agents: visitors, revenue, funnels, visitor profiles.
Contractors Near Me
3.9/10Search licensed US contractors by trade or location, fetch profiles and reviews, and submit leads.
Invoicing
3.9/10Cross-border B2B invoice VAT/GST classification, compliant totals, and Art. 226 invoice PDFs.
Svg Clipart
3.9/10Search thousands of free SVG cut files & clipart. Free for commercial use, no attribution.
Otherlay
3.9/10Secure access to a dedicated Otherlay Mac for files, terminals, Git, builds and UI inspection.
Directory
3.9/10Read-only directory of vetted AI implementation agencies from the Ashton & Forge marketplace.
Brode
3.9/10Convert any image into machine embroidery files (DST, PES…) or vector graphics (SVG, PDF, EPS, DXF).
Cardping
3.9/10Manage your CardPing business-card directory: add, search, view scans, and manage events.
Tz Offset Utc
3.9/10UTC offset hours
Offset Utc
3.9/10UTC offset shape like +02:00
Utc Offset Ok
3.9/10UTC offset shape like +02:00
Findabis
3.9/10Public directory of UK medical cannabis clinics, pharmacies, products and strains.
Lynx
3.9/10Inspection, steganography and forensics API for files and images. Bitcoin pay-per-use.
Export Control
3.9/10China trade compliance: 2026 tariffs, export-control entities, dual-use licenses & FTA origin rules.
Repository Safety Preflight
3.9/10Choose files for an agent handoff using filename decisions. No file contents or credentials.
Hacker News Scraper
3.9/10Scrape Hacker News stories, comments and user profiles as clean JSON with points, author…
Groundtruth
3.9/10Source-linked 2026 US duty and landed cost facts for AI agents: layered tariffs, MPF and HMF.
The Coop
3.9/10Search THE COOP's published iGaming articles, supplier profiles and events with source links.
Directory
3.9/10Search a national directory of 1-800 / toll-free / vanity-number businesses and services.
Bangkokvacay Directory
3.9/10Search curated Bangkok, Thailand tours, activities, hotels, restaurants, nightlife and services.
Bostonvacay Directory
3.9/10Search curated Boston, MA tours, activities, hotels, restaurants, nightlife and services.
Vailvacay Directory
3.9/10Search 355+ curated Vail Valley, Colorado restaurants, hotels, activities, shops and services.
Rwa Data MCP
3.9/10Pay-per-call crypto data for agents: metrics, claims, custom briefs. USDC via x402.
Singapore Entities Directory
3.9/10Free, read-only lookup of Singapore registered entities by name or UEN, from ACRA/UEN open data.
Orbit
3.9/10Shared memory for AI agents: prior work, failures, checkpoints, handoffs, and artifacts.
Filesystem MCP
3.9/10Read, create, and edit files.
MCP Drive
3.9/10Google Drive integration with file operations, folder navigation, search, and sharing
Competitive Intelligence
3.9/10Competitive pricing, ads, SEO moves, launches, reviews, and daily market briefs.
Optibot
3.9/10AI code review for your AI assistant — review local changes, branch diffs, and patch files.
MCP Server
3.9/10The shared work-management office for AI agents — projects, tasks, decisions, knowledge, handoffs.
Apithreshold
3.9/10Quality scoring and progressive gates for AI-generated API tests. Stripe/Twilio profiles. Free tier.
Salamailer
3.9/10Send end-to-end encrypted email and files. Encryption happens on your machine, not our server.
Legal Doc Analyzer
3.9/10Contract analysis, risk assessment, version diffs, compliance checks (GDPR, CCPA, SOC2)
Tiled MCP
3.9/10Inspect, validate and surgically edit Tiled map files (.tmx/.tmj) — byte-preserving, 12 tools.
Free · No spam
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.