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.
Oneshot MCP
4.7/10Search receipt-verified agent build packs, with each pack's real M-of-N pass rate.
Yapitalism
4.7/10Drive terminal coding agents by voice, with receipts that never claim more than they proved.
Horizun Pbi MCP
4.7/10Open-source MCP server for Power BI Desktop, DAX, PBIP, TMDL and PBIR automation.
Horizun Revit MCP
4.7/10Open-source MCP server for Autodesk Revit: typed BIM edits, families, exports and Power BI.
Twitterapis MCP
4.7/10Official MCP server for twitterapis.com. Read and write Twitter/X: search, users, tweets, DMs.
Grafyx
4.7/10Real-time codebase graph for AI assistants: call graphs, dependencies, symbol lookup.
Rag Rat
4.7/10Repository intelligence, code graph, history, papertrail, and cross-agent memory for coding agents.
Skyglance
4.7/10What's flying above you: live aircraft, identity, routes, and your own sighting history.
Workfile
4.7/10Repository-native protocol and local MCP server for Work, Docs, History and durable project Memory.
Gha Doctor
4.7/10Diagnose GitHub Actions CI: lint, flaky tests, wasted minutes, health score. Read-only MCP tools.
Whispernotes
4.7/10Search, read, and create speech-to-text transcripts on-device with the Whisper Notes Mac app.
Carrydesk
4.7/10Funding-carry rankings for Hyperliquid perps, metered per call in USDC via x402.
Magg
4.7/10Aggregates and proxies other MCP servers, letting LLMs discover, add, and manage tools at runtime.
Winctl
4.7/10Windows desktop control for AI agents: screen, UI Automation, input, processes, files, shell.
Xcrs
4.7/10MCP tools for testing mobile and TV apps on iOS simulators, Android phones, and Apple/Android TV.
On Board
4.7/10Cross-platform shared memory and ticket coordination for AI agents across MCP clients.
Llm Sandbox
4.7/10Securely run LLM-generated code in isolated containers across 7 languages and 3 container backends.
Vibrai
4.7/10Arrange your own clips and instruments into finished song structures in Ableton Live 12.
MCP Server
4.7/10Create Elaan notification types, templates and brands, trigger sends, and debug delivery.
Haypile
4.7/10Hybrid search over your local documents, with file and page citations. One binary, fully local.
MCP Data Profiler
4.7/10Profile local CSV, Parquet, JSON and Excel files into a compact data-quality summary.
Crazyseo
4.7/10Audit whether ChatGPT, Gemini and Perplexity recommend a site. Readiness checks need no keys.
Ai Architect MCP Spec
4.7/10PRD verification and host-driven generation with multi-judge consensus across 17 MCP tools.
Hypermnesia MCP Viz
4.7/10Read-only visualization for Cortex memory, knowledge, sessions, traces, and codebase graphs.
Crazyseo
4.7/10Audit whether ChatGPT, Gemini and Perplexity recommend a site. Readiness checks need no keys.
Linkwarden MCP
4.7/10Read-first Linkwarden bookmarks MCP with opt-in write, delete, and collection tools.
Ohmyposh Configurator
4.7/10MCP server for creating, validating, and exporting Oh My Posh terminal prompt configurations.
Genie Locker
4.7/10Discover and quote quality-gated private AI inference without creating or buying a locker.
MCP Lrclib
4.7/10Search tracks on LRCLIB and fetch plain or time-synced (LRC) lyrics. No API key.
MCP Lyricscom
4.7/10Search song lyrics on lyrics.com by word or by title, and fetch full lyrics. No API key required.
MCP Marmiton
4.7/10Search Marmiton recipes, read ingredients and steps, and scale quantities to any servings.
Local Gpu Imagegen
4.7/10MCP-first control plane for ComfyUI workflows with explicit approvals and no silent downloads.
Rapprise
4.7/10Apprise notifications over MCP and CLI with authenticated stdio and HTTP transports.
Rarcane
4.7/10Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP.
Rytdl
4.7/10yt-dlp search, download, metadata, delivery, and Plex workflows over MCP and CLI.
Unraid
4.7/10Rust MCP server and CLI for Unraid GraphQL operations across NAS, Docker, VM, and storage workflows.
Yarr
4.7/10Self-hosted media fleet operations across Sonarr, Radarr, Plex, and related apps over MCP and CLI.
Gateco
4.7/10Permission-aware retrieval for AI systems: policy-enforced access to organizational knowledge.
MCP Server
4.7/10Validate Dashboardbase widget endpoint responses and setup files against the live contract.
Vedetta
4.7/10x402 pay-per-call crypto sentiment, divergence & analyst reads. USDC on Base. NFA.
MCP Server
4.7/10Discovery client for Macaroon Network, an AI-agent marketplace paying via Lightning (L402).
MCP Server
4.7/10Profile, CV, jobs, compensation & application-tracking tools for AI agents, by rolnia.com.
Docmancer
4.7/10Local-only MCP server for source-attributed Markdown memory and documentation retrieval.
Audit
4.7/10Asks 8 AI crawlers for your page, checks who really answered, and writes the fixes. MIT.
Complyedge
4.7/10Offline TrustLint EU AI Act runtime: Article 5, Article 50, GPAI. Article-cited.
Horizun Msproject MCP
4.7/10Audit, reschedule and author Microsoft Project schedules. No Java, no Project install.
Storefront MCP
4.7/10E-commerce storefront over MCP: public catalog tools plus token-gated back-office tools.
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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.