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.
Grounded Aeo
3.9/10Audit and fix a site for AI citation + SEO, verify it, then publish a v=AEO1 record.
Solidus
3.9/10Solana pre-trade safety for agents: rug check, honeypot sell-sim, drainer scan, tx preflight.
MCP Server
3.9/10Generate images, PDFs, and videos from templates at scale — brand assets and workflows too.
MCP Server
3.9/10Search 9.9M+ government contracts, tenders & grants across 200+ countries, updated daily.
Discovery
3.9/10Score Italian B2B lead lists, rank opportunities, preview JSON outputs and prepare orders.
Promptdna
3.9/10Community library of composable AI prompt blocks for search, composition, and contribution.
Agent Commerce
3.9/10AI-agent product catalog: search, lookup & purchase routing over verified merchant data.
MCP Server
3.9/10Create, update, and publish real hosted websites from your agent via the Aveiro API.
Mindset
3.9/10Semantic search over MINDSET's brand strategy topic database, plus its system prompt.
Hostel
3.9/10Book a hostel in Kamianets-Podilskyi, Ukraine: check availability and reserve for the user.
Tools
3.9/10Pay-per-call AI tools over x402: web research, summarization, structured extraction (USDC, Base).
Feedback Board
3.9/10The feedback board your AI agents work from: users vote, agents build over MCP. 22 tools.
Referral Exit Routes
3.9/10Read-only senior-care exit routes, duplicate-referral deadlines, and templates; no PII or sending.
Quiver Risk Brain
3.9/10Verifiable, deterministic risk math for autonomous agents; re-runnable proof on every answer.
Legal Grounding
3.9/10Experimental GDPR grounding: rules, preconditions, exceptions, exact quotes, and citation checks.
Statshawk
3.9/10Live sports stats and pre-computed analysis for AI assistants across NBA, MLB, NFL, and NHL.
Studiopro
3.9/10AI product-photography studio over MCP: generate, edit, cut out, and search images by project.
MCP Server
3.9/10Munich social media marketing agency: info, services, case studies, content search + lead intake
Agent Companion
3.9/10A place for agents to think out loud about blockers — often clarifies them. ~20s, intermittent.
Breeze
3.9/10Breeze project management: cards, to-dos, comments, time tracking and estimates.
Savedthat
3.9/10Search your saved videos by what was said. YouTube, Reels, and TikTok transcripts. Read-only.
I3Deploy
3.9/10Deploy & release tracking with native MCP — ask Claude what's in production and cut the release.
Agent Observatory
3.9/10Public MCP digital twin with synthetic systems and an agent firewall. No customer data.
Ai Visibility Monitoring
3.9/10AI-visibility monitoring for your brand across ChatGPT, Claude, Perplexity & Gemini.
Hibp
3.9/10Breach intelligence API: email search, domain monitoring, passwords and stealer logs.
Lamina
3.9/10On-brand product photos, model try-ons, video reels & banners from a brief + brand kit.
Book Cover Generator
3.9/10Generate genre-aware, print-ready AI book covers (ebook, KDP wrap, audiobook) via BeYourCover
Discovergpt
3.9/10REST API + MCP gateway for AI commerce: search, catalog enrichment, feeds/GEO, and virtual try-on.
Opentax
3.9/10Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation
Wiki Private Law
3.9/10Extractive legal answers and semantic search over the public wiki.private.law corpus
Ufp
3.9/10Turn designs into shipped parts: quote 3D printing, CNC, and decals, then check out.
Travel World
3.9/10Agent-native travel platform: read-only flight and brand tools over MCP (bearer key required).
WhatsApp assistants, messaging, broadcasts, and analytics for your iZap account, over OAuth.
MCP Server
3.9/10blicht.com knowledge platform: full-text search + Markdown articles (e-commerce, AI, lifestyle)
Fisco It
3.9/10Italian tax tools: CF, VAT, IBAN, ATECO, forfettario, IMU, F24, FatturaPA + payee anti-fraud. Free.
MCP Server
3.9/10PDF tools for Claude: merge, split, compress, rotate, convert, and more. Requires a PDFHaul API key.
Zwitchy Store
3.9/10Travel eSIM catalog: search plans, check availability, and get exact quotes with checkout links.
Ohio Business Registrations
3.9/10New Ohio business registrations: name, filing date, entity type, registered agent, address.
Agent Utility Lab
3.9/10Workflow planning, recovery checkpoints, coordination, fixtures, and compatibility tools for agents.
Platform7N
3.9/10Connect Claude to your Platform7n workspaces — chat, links, and tasks. One-click OAuth.
Libers Suite
3.9/10Website analyses and Knowledge Packs for the authenticated account via OAuth 2.1 + DCR.
Holydb MCP
3.9/10Read-only MCP server for HolyDB: find Catholic parish Mass times by location and time.
Verify
3.9/10Verify photos are genuine camera captures, not AI-generated: C2PA checks and RAW+JPEG forensics.
Channel Lab
3.9/10Studio distribution-lab reference MCP endpoint (channel-lab R&D, DNS-verified namespace).
Thornguard
3.9/10Remote MCP security gateway for auth, redaction, policy enforcement, and audit logging.
Template Server Name
3.9/10Template MCP server example.
Slidemaster MCP
3.9/10Create AI presentation videos with slides, narration, TTS audio, and MP4 export from any topic.
Aws MCP
3.9/10A managed MCP server enabling AI agents to access AWS using docs, API calls, and SOP 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.