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.
Agentcite
4.7/10Fabrication-free, DOI-backed citations for AI agents — real openAlex sources, never hallucinated.
Legalcite
4.7/10Verify legal case citations against real court records; flag fake/hallucinated cites.
MCP Vk Ads
4.7/10MCP server for VK Ads (VK Реклама) API: manage ad plans, ad groups, banners, and statistics.
MCP Yandex Direct
4.7/10MCP server for Yandex Direct API v5: manage PPC campaigns, ads, keywords, and statistics.
MCP Yandex Metrica
4.7/10MCP server for Yandex Metrica API: list counters, goals and pull web-analytics statistics.
Hyre MCP
4.7/1017 DeFi + RWA tools — PumpFun, wallet PnL, Meteora LP, Robinhood Chain stocks — paid via x402.
Specter Skills
4.7/10Configure a Specter game backend from chat: economy, progression, leaderboards, multiplayer.
Thinkrun
4.7/10Browser control + session recording MCP for AI coding agents (Claude Code, Cursor) — real Chrome.
Agentic Task System
4.7/10MCP server giving AI agents persistent task memory across TickTick, Notion, GitHub, Linear & Beads
Norn
4.7/10Local-first, persistent memory for AI coding agents — remember, recall, forget, and list, over MCP.
Quantgist MCP
4.7/10Macro events, earnings & market data from QuantGist for Claude and other AI agents.
Account Pool MCP
4.7/10Exclusive, crash-safe leases on a pool of test accounts for parallel agent QA runs.
Litescope
4.7/10Operations toolchain for SQLite, Cloudflare D1 & Turso: inspect, diff, migrate, monitor & repair.
Hindsight Mempalace
4.7/10Self-hosted long-term memory for AI agents over MCP — hierarchical recall backed by pgvector
Clawhub
4.7/10Git hosting for AI agents: repos, changes, focused diffs, reviews, issues, code search.
Obol
4.7/10Find, pay for & call APIs in USDC from AI agents - gasless, sub-cent, 0% commission.
MCP Server
4.7/10Typed record store + hybrid search over MCP: deterministic lookups + semantic memory, per-customer.
Files
4.7/10Sandboxed local filesystem: read, search, edit, copy, archive, and safely manage files.
Git
4.7/10Local Git via MCP: status, log, diff, file history, branches, and gated stage/commit. Pure-JS.
Github
4.7/10GitHub via MCP: search, repos, issues, PRs, files, notifications. OAuth device flow or token.
Notes
4.7/10Local markdown notes: ranked + semantic search, tags, todos, and a wiki-link knowledge graph.
Awesome Mineflayer MCP
4.7/10Control a Mineflayer Minecraft bot with 120+ MCP tools: move, mine, craft, fight, build, and see.
Perseus
4.7/10Live context MCP server: resolves git, services, and tests into agent context. Local-first, MIT.
Homey MCP
4.7/10MCP server for Homey Pro: 60 tools for devices, flows, energy, and Z-Wave/Zigbee diagnostics.
Fundamentals MCP
4.7/10Unofficial read-only MCP for fundamentals, macro & news (EDGAR + FRED + Tavily, BYO-key).
Webreaper
4.7/10AI-native web scraper: scrape, crawl and map any site to clean markdown over stdio. MIT-licensed.
Chronoverify
4.7/10Verify a photo's capture time and provenance: C2PA validation, EXIF/XMP, and pixel forensics.
MCP Server
4.7/10The open chart format an LLM writes and the browser renders — to interactive, accessible SVG.
Site MCP
4.7/10Read-only MCP server over robertdelanghe.dev's Sigstore-verified static API (stdio).
Verity MCP
4.7/10Fail-closed verify-before-you-act gate for AI agents. Signed receipts. Pay-per-call via x402.
Overlayrisk Witness
4.7/10Independent before/after accessibility-overlay (accessiBe/UserWay) witness for any public URL.
MCP Server
4.7/10Golf for AI agents — every US course free, plus open contribution, identity & tournaments.
Pendpost
4.7/10Local-first social MCP: an agent drafts and schedules posts; you approve before anything publishes.
Tokensqueezer
4.7/10x402-gated LLM token compressor: strip filler, collapse JSON, densify prose. Paid in USDC.
Vectorcache
4.7/10x402-gated semantic vector cache for agent swarms: Redis-backed similarity lookup. Paid in USDC.
Plumb
4.7/10LSP-backed IDE intelligence plus concurrency-safe, transactional edits for AI coding agents.
MCP Server
4.7/10Evaluate, benchmark, and simulate AI agents on the VerifyAX agent-evaluation platform.
Council
4.7/10Multi-model consensus: 2-6 frontier LLMs answer, an independent judge synthesises one answer.
Adsturbo Creative MCP
4.7/10Local-only MCP server and CLI for AI video ad briefs, UGC scripts, storyboards, and prompts.
Homey Wan Kenobi MCP
4.7/10MCP server for Homey Pro: 60 tools for devices, flows, energy, and Z-Wave/Zigbee diagnostics.
Memora MCP
4.7/10Flashcards, quizzes, and cloze cards with spaced repetition, as an inline MCP App.
MCP Yandex Wordstat
4.7/10MCP server for Yandex Wordstat API: top & related queries, demand dynamics and regions.
Countersign
4.7/10Kill switch + spend guard for AI agents that spend money, across every wallet vendor at once.
Universal Brute Workpack
4.7/10Stdio-first Agent MCP workpack for local tools, audit chains, search, memory, and pipelines.
Slack Lists MCP
4.7/10Full read + write access to Slack Lists for AI: create, update, check off, reassign, delete.
Cad MCP Server
4.7/10STEP file inspection for AI. Measure walls, draft angles, clearances. Returns facts, not guesses.
Prodlint
4.7/10Production readiness for vibe-coded apps. 52 checks for security, reliability, and performance.
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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.