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.
Ground Truth
3.9/10Live fact-checks for AI agents: endpoints, security headers, pricing, claims, compliance, markets.
Cycling Coach Ai
3.9/10AI cycling coach: training plans, workouts, nutrition, strength training, Strava, Garmin and Wahoo.
Welcome
3.9/10The Balanced Investor Club — The thinking companion for the markets. (MCP · Apr 2026)
Braintrust
3.9/10AI evaluation and observability platform — query experiments, logs, datasets, and prompts.
Fx Audit
3.9/10Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.
Cap Rate Signals
3.9/10Scores US metros on corporate investment catalysts and repricing signals for real estate investors.
Leaf
3.9/10AI assistant integration for Leaf — track books, log reading sessions, and manage your library.
Dental Market Intelligence
3.9/10Read-only MCP for dental providers: NPI lookup, DSO chains, license data, 41 states + DC.
Civitae
3.9/10Governed agent city-state — register, fill mission slots, earn under constitutional protocol.
Api
3.9/10An MCP server that through www.gdacs.org provides access to web‐based disaster information systems.
Spritesheet Forge
3.9/10Game-dev sprite tools: PNG/GIF to spritesheet, split, trim, animate. OAuth-authenticated MCP server.
MCP Server
3.9/10AI-powered recruitment CRM — search candidates, companies, vacancies and placements.
Affogata
3.9/10Social listening analytics — query topics, filters, trending keywords, and conversation clusters.
Taxact MCP
3.9/10Tax filing guidance, cost comparison, document checklists, and refund estimates by TaxAct.
Marketplace
3.9/10AI-native used car marketplace. 145K+ vehicles, 4300+ dealers, 13 US states, 20 MCP tools.
Qulab Infinite MCP
3.9/10QuLab MCP remote server (Streamable HTTP) for computational science and lab tools.
Vendor Insights
3.9/10AI-ready vendor incident status with public active incidents and plan-scoped history.
Human Tasks
3.9/10Hire verified humans for real-world tasks via API or MCP. 14 tools, free API key.
MCP Server
3.9/10Manage Chili Piper scheduling links, meetings, routing rules, and teams. Admin only. Experimental.
Virtual Delivery Center
3.9/10Plan a Virtual Delivery Center for any initiative: pods, roles, AI agents, Delivery Units.
Bzigo
3.9/10Bzigo smart trap: device status, detections, health, firmware and simulations via AI.
Connext MCP
3.9/10Integrate Connext AI into agentic workflows, enabling Connext product-aware assistance.
Commerce Context Layer
3.9/10Context layer with semantic and visual search and discovery for agentic commerce — by vviinn.
MCP Server
3.9/10Integrates Wolfram Language and Wolfram|Alpha accessing curated data and sophisticated algorithms.
Flipr X402
3.9/10x402 gateway: AI agents pay USDC on Base to flip coins (Chainlink VRF, streaks win pots).
Genome Industrial Intelligence
3.9/10Industrial intelligence for AI agents. Conviction scores and diligence for 10,000+ industrials.
Research
3.9/10Portfolio analytics + US-equity market research for AI clients. ChatGPT deep-research compat.
Norma MCP Server
3.9/10EU compliance corpus across 8 frameworks (NIS2, DORA, AI Act, ISO 27001 + more) via MCP.
Dental Planning
3.9/10Agent-native dental planning MCP for plan drafts, presentations, and price estimates.
Lnkbio
3.9/10Manage your Lnk.Bio page through AI: links, pages, themes, social icons, and more.
Content
3.9/10Daily content for AI agents. History, chess, investing, wrongology, more. 10 channels. Free trial.
Venuvidya
3.9/10Carnatic flute KSGMS syllabus — search lessons, fetch content, ask a guru-voice RAG bot.
MCP Server
3.9/10Build zero-shot video models for object detection, and category and attribute classification.
MCP Server
3.9/10EduBase MCP server
Ava Genesis
3.9/10Deploy ERC-20 tokens on Ethereum, Base, BNB, Polygon via MCP. One call = deployed contract.
MCP Server
3.9/10SWIPA bot API — send/receive messages on swipa.ru via per-connection Bearer auth.
Cannon Studio
3.9/10Public Cannon Studio MCP for product, pricing, workflow, model, and API answers.
Mkdshare
3.9/10Publish and share access-controlled Markdown documents from any MCP-enabled AI tool.
Rankparse MCP
3.9/10SEO MCP server — backlinks, domain authority, tech stack, and 18+ tools via Common Crawl.
Cognitive Gateway
3.9/10Edge-compute biological sovereignty node for telemetry and cognitive circuit-breaking.
Global Vat Validator
3.9/10VAT Validator solving Brazil 2026 Alphanumeric shift. Supports high-precision EU, UK, IN, BR checks.
Cars
3.9/10Used car catalogue in Portugal. Search by make, model, price, mileage, fuel and district.
Compliance
3.9/10EU regulatory compliance data: 17 regulations, deadlines, enforcement actions. EU-hosted.
Douyin Insights
3.9/10Douyin hot search, work details, comments/replies, creator profiles, creator works/series, search.
Runik Ai
3.9/10Chat-first business management. 22 templates, 14 widgets. Works with ChatGPT & Claude.
Qt Documentation
3.9/10Search Qt 6 API and product docs (Qt Core, Qt Quick, Qt Creator, Boot to Qt, MCUs).
Registry
3.9/10MCP server registry — validated by live handshake, scored on reliability, monitored continuously.
Agentorist
3.9/10Booking gateway for AI agents — discover events, movies & hotels, hand off to partner checkout.
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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.