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.
Alfanous
4.5/10Search and explore the Holy Qur'an with Arabic text, transliteration, and advanced search support.
Vibe Hnindex
4.5/10Index source code into a local knowledge base, search with keyword + semantic + hybrid modes.
Automotive Cybersecurity
4.5/10Automotive cybersecurity: R155/R156 regulations, ISO 21434, TISAX, AUTOSAR, Chinese GB/T
Eu Regulations MCP
4.5/10Query 47 EU regulations (GDPR, NIS2, DORA, AI Act) - 2,438 articles, 3,712 recitals, ISO 27001
Us Regulations MCP
4.5/10US compliance: HIPAA, CCPA, SOX, GLBA, FERPA, COPPA, FDA, EPA, FFIEC, NYDFS + 4 state privacy laws
Agent Payment MCP
4.5/10Secure MCP router providing access to AgentPMT's pay-per-use AI tools marketplace.
Arcadedb
4.5/10Multi-Model database with built-in MCP server for SQL, Cypher, Gremlin, and GraphQL.
Safe Ssh MCP
4.5/10A secured scoped SSH MCP server for executing safe read-only diagnostic DevOps / SysOps commands
Rosetta MCP Server
4.5/10Rosetta/PyRosetta protein modeling and Biotite translation for computational biology
Strava MCP
4.5/10Connect Strava training data to Claude for training load analysis and activity insights
Browsegrab
4.5/10Token-efficient browser agent for local LLMs. Playwright + accessibility tree + MarkGrab.
Diffgrab
4.5/10Web page change tracking with structured diffs. markgrab + snapgrab integration.
Docpick
4.5/10Schema-driven document extraction with local OCR + LLM. Document in, Structured JSON out.
Embgrep
4.5/10Local semantic search — embedding-powered grep for files, zero external services.
Markgrab
4.5/10Universal web content extraction — any URL to LLM-ready markdown. HTML, YouTube, PDF, DOCX.
Pdf Toolkit MCP
4.5/10PDF manipulation server — create, merge, split, encrypt, fill forms, add QR codes. 16 tools.
Content Repurposer
4.5/10Repurpose content into Twitter threads, LinkedIn posts, Substack notes, email, and video.
Pokeapi MCP Server
4.5/10Empower your AI with Pokédex powers! Fetch and explore Pokémon data seamlessly via PokeAPI.
Total Recall
4.5/10Persistent, verified, cross-session memory for AI agents. 26 tools. SQLite + sync.
Total Recall
4.5/10Persistent, verified, cross-session memory for AI agents. 26 tools. SQLite + sync.
Excalidraw Architect MCP
4.5/10Generate beautiful Excalidraw architecture diagrams with auto-layout and component styling
Aikido MCP
4.5/10Security analysis for Aiken smart contracts on Cardano. 75 vulnerability detectors.
Bridge MCP
4.5/10Visual Desktop Bridge - Give any AI full control over Windows to automate apps and inputs.
Code Auditor MCP
4.5/10Code Quality Auditor: Analyze code for SOLID principles, DRY violations, and more
Bugherd MCP
4.5/10BugHerd API v2 integration — 37 tools for projects, tasks, comments, and webhooks.
Monitor
4.5/10BetterDB MCP server - Valkey observability for Claude Code and other MCP clients
Codemunch Pro
4.5/10Code indexing MCP: 15 tools, 10 languages, hybrid search, call graphs, O(1) retrieval.
Tokennuke
4.5/10Code indexing MCP: 15 tools, 10 languages, hybrid search, call graphs, O(1) retrieval.
Chrome Debugger MCP
4.5/10Chrome breakpoint debugging MCP server for inspecting runtime values and stepping through code
Claude Token Saver MCP
4.5/10MCP server that offloads routine coding tasks to local LLM (Ollama) to save Claude API tokens
Blockrun MCP
4.5/10Live data for AI agents: search, research, markets, crypto, X/Twitter. Pay per call.
Clypt
4.5/10AI-native link intelligence — shorten, track, and manage links from any AI agent
Bitcoin MCP
4.5/1049 Bitcoin tools for AI agents: fees, mempool, blocks, mining, price. Zero config.
Video Analyzer
4.5/10Analyze videos: extract frames, transcribe audio, generate storyboard breakdowns.
Virustotal
4.5/10MCP server for querying VirusTotal API with comprehensive security analysis tools.
Aidex
4.5/10Persistent code indexing for AI assistants. 50x less context than grep. 11 languages.
1Password
4.5/10MCP server for 1Password service accounts — tools and resources for vaults and credentials
Phloem
4.5/10Local-first AI memory with causal graphs. Fully offline, zero config, your data stays local.
Flyto Indexer
4.5/10Code intelligence MCP server: impact analysis, dependency graphs, dead code detection.
Vault
4.5/10MCP server for credential isolation — bots use passwords and API keys without seeing them
MCP Apple Music
4.5/10Apple Music MCP server — search catalog, manage playlists, and access your library via Claude.
Codelogic MCP Server
4.5/10An MCP Server to utilize Codelogic's rich software dependency data in your AI programming assistant.
Codesurface
4.5/10Indexes your codebase's public API and serves it via compact MCP tool responses.
Unity Api MCP
4.5/10Accurate Unity API docs (2022/2023/6) for AI agents. Prevents hallucinated signatures.
Unreal Api MCP
4.5/10Accurate UE5 C++ API docs for AI agents. Prevents hallucinated signatures and includes.
MCP Server
4.5/10Crypto intelligence for AI agents. Hyperliquid trader analytics, cohorts, and live market data.
Zotero Bridge
4.5/10MCP Server for Zotero SQLite Database - collection, tagging, PDF reading and more.
Company Gi
4.5/10Gibraltar company tools: corporate tax, compliance deadlines, and PDF form generation.
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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.