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.
Weather Query
4.1/10Read-only current weather lookup by place name using Open-Meteo.
Shield Kya
4.1/10KYA MCP gate: evaluate, ingest, request approval. Sole PEP is Shield.
Wechat Writer MCP
4.1/10面向技术博主的 AI 内容加工流水线 MCP —— 从原始素材到公众号草稿箱
Tailscale Compute
4.1/10Run builds, tests, and benchmarks on your own Tailscale compute node.
Mcpsentinel
4.1/10Precision-first security scanning for Model Context Protocol servers.
Chemglyph
4.1/10Publication-quality chemical structure and reaction rendering for AI agents.
Browsermesh
4.1/10Isolated multi-session Chromium runtime for external MCP clients over stdio.
Photo S
4.1/10Batch photo processing: compress, convert, EXIF, rename, dedup, cull, galleries
Housecallpro MCP
4.1/10Read Housecall Pro estimates from the customer link your contractor sent you.
Architecture Pattern MCP
4.1/10MCP server that provides architecture design expertise to AI coding agents
Aigentify
4.1/10Audit and generate agent-native product surfaces
Rule Drift
4.1/10Test whether AI agents retain critical instructions as conversations grow.
Peer Cash
4.1/10MCP server for preparing and tracking Peer Cash Base USDC cash-outs
Localkeep
4.1/10Local chronological memory banks you control; Claude recalls them via MCP.
Osmcp
4.1/10A typed, policy-controlled OS capability layer for AI agents.
Pls Touch Grass
4.1/10An MCP server that knows how long it's been since you touched grass
Human Standards
4.1/10Read-only Human Standards guidance for accessible, usable interface design.
Yaml Workflow
4.1/10Expose declarative YAML-defined workflows as MCP tools over stdio
Webhook MCP Server
4.1/10Capture HTTP, email, and DNS callbacks with webhook.site from MCP clients.
Chrome Devtools MCP
4.1/10MCP server for Chrome DevTools
Pickuppatrol MCP
4.1/10Read and change your children's school dismissal plans in PickUp Patrol
Bamboo MCP
4.1/10Read-only MCP server for self-hosted Atlassian Bamboo CI/CD
Anno
4.1/10Local-first HTML review, editing, and annotation for AI coding agents.
Bitget Agent MCP
4.1/10Official Bitget MCP Server for the Unified Trading Account (UTA v3) API.
Wordpress MCP
4.1/10Publish and manage WordPress pages, posts, media
Icloud Calendar
4.1/10Manage Apple iCloud Calendar through a reliable CalDAV MCP server.
MCP Server
4.1/10天启至数 ApocData - MCP Server for A-share market data (46 free, no-auth endpoints)
Invoice Reminder Api MCP
4.1/10Überfällige Rechnungen automatisch per Agenten-Call nachfassen
C2Pa Watermark MCP
4.1/10C2PA Watermark & Provenance MCP server. Built with c2pa-python.
Edi Bridge MCP
4.1/10EDI X12 / EDIFACT B2B bridge — parse, validate, map, govern (Peppol/ViDA).
Fix Bridge MCP
4.1/10FIX trading-protocol bridge — parse, map, govern (MiFID II / MAR).
Fhir Bridge MCP
4.1/10HL7 v2 / FHIR healthcare bridge — parse, map, validate, govern PHI (HIPAA/MDR).
Safe Fix MCP
4.1/10Finds real dead code and proposes a safe, test-gated branch+PR to remove it.
Securedact MCP
4.1/10Local-first privacy MCP server for sensitive AI workflows
Timps Swarm
4.1/10161 AI agents for code gen, health, AI/ML, infra, India-stack. One command.
MCP Walmart Marketplace
4.1/10Deprecated; use io.github.alyiox/mcp-walmart-ads.
Leaseclear MCP
4.1/10MCP server for LeaseClear lease Q&A.
MCP Seo
4.1/10SEO, AEO, GEO, Local SEO & CRO Growth Auditor + Safe Code Fixer.
Verbatim Transcribe MCP
4.1/10让 agent 驱动本机的 Verbatim 音视频转写与博主观点分析:提交转写、轮询、搜索转写库。
Ozon MCP Server
4.1/10Ozon Seller & Performance API, 156 tools; responses trimmed 476k to 64k tokens.
MCP Tomticket
4.1/10TomTicket helpdesk MCP: tickets, replies, time, customers, chats, and KB
Agent Conductor
4.1/10AGENTS.md + skills MCP with CHP R0 gate and adversary decision tools.
Codesentinel MCP
4.1/10Codebase health MCP: dead code, cycles, coupling, architectural drift.
Venue Authority
4.1/10Verify food-service facilities against supported regulator records.
Pagespeed Insights MCP
4.1/10Google PageSpeed Insights and CrUX: six workflow tools for web performance.
Mediagen
4.1/10Generate images and video from text prompts across Gemini, OpenAI and Kie AI.
Powerscroll
4.1/10Read and edit a live local-first PowerScroll visual notebook.
Electronics Rfq Agent
4.1/10AI quoting agent for electronics distributors. RFQ in, quote out via MCP 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.