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.
Prawo Pl MCP
4.5/10One MCP server for Polish legal data - courts, legislation, KRS, tax, KIO, UODO via 4 unified tools
MCP Multi Poc Alpha
4.5/10PoC alpha server - base install, subcommand selection from a shared PyPI package.
MCP Multi Poc Beta
4.5/10PoC beta server - extras-gated deps, subcommand selection, same PyPI package as alpha.
MCP Multi Poc Beta Script
4.5/10PoC Q5b: run a differently-named console script via a positional runtimeArgument.
Software Design
4.5/10SOLID/OOP/DRY, the 23 GoF patterns, pattern scaffolding, and heuristic code-smell detection.
Viralhunt MCP
4.5/10Find trending content and schedule posts across social networks via the ViralHunt.io API.
MCP Jp Corporate Id
4.5/10Validates and normalizes Japanese corporate numbers and invoice registration numbers (format only).
Brains
4.5/10Personal wiki and memory for AI assistants: store, search, and recall structured notes.
Vidin
4.5/10Turn a screen recording into agent-readable annotated keyframes. MCP server + CLI on ffmpeg.
Sverige Begagnad MCP
4.5/10Search Swedish second-hand marketplaces (Blocket, Tradera, Klaravik, Vinted) for used items.
MCP For Ynab
4.5/10YNAB budget access for AI assistants: safe gated writes, month-close sessions, float attribution.
Rawthink MCP
4.5/10Persistent memory for AI thinking partnerships: hybrid search and a temporal knowledge graph.
Vmware Vdi
4.5/10VMware/Omnissa Horizon VDI ops: pools, sessions, machines, images — 27 MCP tools.
Dex Data
4.5/10DEX data, geocoding, weather, search, holidays, LEI, yield curve. 22 free tools, 1 paid.
Bettermemory
4.5/10Memory for coding agents, checked against the filesystem and git before it is believed.
Oss Issues MCP
4.5/10MCP server with derived GitHub issue tools: normalized fetch, new-issue watch, claim status.
Agent Envelope MCP
4.5/10Neutral MCP server for AgentEnvelope authority: sovereign verify + vault verify/lookup/mint.
Caelune MCP
4.5/10Read-only local-first MCP server for private Markdown, PDF, and Tika-backed search on Windows.
Agent Venue Radar
4.5/10Screen AI-work venues for inventory, funding, payouts, withdrawal, economics, and security risk.
Vibelawyer
4.5/10Local MCP for Chinese criminal dossier review; Word notes + Excel catalogs stay on-device.
Har Forensics MCP
4.5/10Tells you what leaked in a .har capture, who's on the page, and what to strip. No network calls.
Myersparkathleticzone MCP
4.5/10Myers Park HS athletics — schedules, teams, rosters, coaches, news and broadcast links
Shuttle
4.5/10Android framework and solution that prevents TransactionTooLargeException crashes by design.
Context
4.5/10Local-first personal context over MCP: mail/calendar metadata, briefings, person lookups. No cloud.
Apple Mail over MCP: fenced reads, draft-only writing, human-gated actions, audited with undo.
K Data MCP
4.5/10Korean market data: kimchi premium, sell-side research, news. Pay per call in USDC via x402.
Agent Guards
4.5/10All six agent guard suites in one local MCP server, with optional cloud intelligence.
Codeintel
4.5/10Local-first SCIP code navigation and Zoekt search over your own indexed repositories
Daleads MCP
4.5/10Australian development application and property intelligence data for AI agents.
Cron MCP
4.5/10MCP cron validator for AI agents; flags impossible schedules and other silent cron bugs.
Taplid
4.5/10Audit AI responses and artifacts with ALLOW, REVIEW, or BLOCK decisions and trust scores.
Vmware Aria
4.5/10VMware Aria Operations: metrics, alerts, capacity, anomaly detection — 33 MCP tools.
Vmware Debug
4.5/10Read-only VMware incident correlation: timeline, spikes, root-cause routing. 2 MCP tools.
Vmware Harden
4.5/10VMware compliance scanning (CIS, vSphere SCG, GB/T 22239, PCI-DSS) with drift detection.
Vmware Log Insight
4.5/10Read-only VMware Aria Operations for Logs (Log Insight): search + aggregation. 7 MCP tools.
Vmware Monitor
4.5/10Read-only VMware vCenter/ESXi monitoring, 32 MCP tools; vSphere calls allowlist-gated in tests.
Vmware Nsx
4.5/10VMware NSX networking management with 33 MCP tools: segments, gateways, NAT, routing, IPAM.
Vmware Nsx Security
4.5/10VMware NSX security: DFW policies and exclusions, groups, tags, Traceflow, IDPS — 22 MCP tools.
Vmware Pilot
4.5/10Multi-step workflow orchestration for VMware MCP skills with approval gates and rollback.
Vmware Vdi
4.5/10VMware/Omnissa Horizon VDI ops: pools, sessions, machines, images — 27 MCP tools.
Vmware Vks
4.5/10vSphere with Tanzu (VKS): Namespace and TanzuKubernetesCluster lifecycle. Requires vSphere 8.x+.
MCP Server
4.5/10Find test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.
O360 MCP
4.5/10Run Offensive360 SAST scans (60+ languages) on local code; findings with file/line and fixes
Ainative Opencode Memory MCP
4.5/10Persistent cross-session memory for OpenCode and MCP coding agents, powered by ZeroDB.
Packkit MCP
4.5/10Scaffold and upgrade modern projects (JS/TS, Python) as a native tool for AI agents.
Bind Alias MCP
4.5/10MCP bridge for BindAlias Minecraft mod: game state, screenshots, aliases, and config editing.
Arachne MCP
4.5/10Arachne MCP — scraping, browser, vision, OCR, RAG, Social Research, GitHub + VRT (56 tools).
MCP Server
4.5/10Official US data for AI agents: CPI inflation since 1913, famous prices, national debt since 1790.
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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.