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.
Simplywarmup
3.7/10Hosted MCP server for inbox health, reporting, and warmup operations.
Xytara MCP Executor
3.7/10Public MCP server for summaries, DNS lookup, catalog, replies, and JSON checks.
Verify
3.7/10Trust, freshness, policy, and discovery layer for public MCP servers.
MCP Server
3.7/10KYB for AI agents: verify business registrations from MCP clients.
Tokenarcade
3.7/10Games for AI agents. Each game runs inside a single context window.
MCP Server
3.7/10AI-powered incident management and server monitoring via MCP.
MCP Server
3.7/10AI agency API: 25 free tools for glossary, comparisons, blog, guides, and estimates
MCP Server
3.7/10MCP server providing OpenFeature SDK installation guides and OFREP flag evaluation
Context MCP
3.7/10Situational awareness — holidays, business hours, and platform status for timing-sensitive actions.
Norm MCP
3.7/10Statistical baselines — check if values are normal or anomalous for a given category.
Undo MCP
3.7/10Reversibility intelligence — check if actions can be undone before executing them.
Publicmcp
3.7/10Publish structured, AI-readable business identity data as an MCP server in minutes.
Atomadic Fuse
3.7/10Atomadic Fuse MCP — polyglot compiler, harvest logic atoms, discover product chains.
Atomadic Nexus
3.7/10Atomadic Nexus — trust layer for the agent economy. 32 tools: trust gates, x402, lineage, swarm.
Linkguard MCP
3.7/10Backlink tools for AI assistants: redirect, Google index, and backlink health checks.
Test MCP Server
3.5/10Alpic Test MCP Server - great server!
Meminal
3.5/10Memory for deep conversational context across any platform
Server
3.5/10Create and manage your own Certificate Authority for internal HTTPS.
MCP Server
3.5/10Access Google & Meta Ads data via AI. Analyse campaign performance in seconds.
Cualbet MCP
3.5/10Football fixtures, standings, and odds intelligence for AI agents.
MCP Server Template Nodejs
3.5/10A non functional MCP server (yet)
MCP Server
3.5/10Query your trade show leads, meetings, and events from BoothIQ
MCP Server
3.5/10Remote enterprise management of Android devices and apps
Pdfkit
3.5/10AI-powered PDF tools: fill forms via natural language
MCP Server
3.5/10Give your AI agents the tools to build, manage, and run automation workflows.
MCP Server
3.5/10ProxyLink MCP server for finding and booking home service professionals
MCP Server
3.5/10DNS, IP, AS, domain reputation, and Lightning Network intelligence (44 tools)
Optimizer
3.5/10AI-powered optimization API by Sematryx
Main
3.5/10Lingo.dev MCP Server - World-class i18n implementation with ICU MessageFormat.
Looptool
3.5/10An MCP server that automatically collects feedback on your MCP server.
MCP Server
3.5/10Validator incident data for AI agents across Solana, Ethereum, Sui, and Cosmos.
Server
3.5/10Access and edit your Craft documents.
MCP Server
3.5/10Incorporate globally, manage fundraising, corporate services, and more.
MCP Server
3.5/10MCP Server that generate video call url
Crew
3.5/10Agent Personas for Claude. 16 tools, 13 personas, 3 workflows. OAuth 2.1. Free.
New Test Cli
3.5/10Ask a question and get a deterministic Magic 8 Ball answer.
MCP Server
3.5/10A non functional MCP server (yet)
MCP Server
3.5/10A non functional MCP server (yet)
MCP Server Template
3.5/10A non functional MCP server (yet)
MCP Server Template
3.5/10A non functional MCP server (yet)
MCP Template
3.5/10A non functional MCP server (yet)
Server Template
3.5/10A non functional MCP server (yet)
Template
3.5/10A non functional MCP server (yet)
Template Nodejs
3.5/10A non functional MCP server (yet)
Alpic Poc Frontend 9Eb5Bfc8
3.5/10Description of my MCP server mega cool capabilities, lesgo
Tasks Example
3.5/10A test MCP server for task management
Ejec2
3.5/10MCP server para El Cheff - punto de venta para restaurantes
Begonia Pro
3.5/10Local SEO: MCP for local business audits with tools and guidance.
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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.