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.
Telegram
6.2/10Telegram channels you administer: analytics, content plans, scheduled publishing. No userbot
MCP Server
4.9/10Connect AI tools to Trilo workspaces — manage tasks, messages, pages, calendars, meetings, and more.
Post Assembly
4.9/10Editorial tools for LinkedIn. Capture ideas, draft posts, build narrative arcs, manage a schedule.
College Baseball
4.9/10Live NCAA DI college baseball scores, standings, schedules, rankings, and sabermetrics.
Tvwizard
4.9/10Control Android TV from any AI. 38 MCP tools: playback, recap, recommend, smart-home, schedules.
Server
4.9/10Hosted Google Calendar MCP server for AI agents. No self-hosting or Google Cloud setup.
MCP Server
4.9/10AI-native scheduling: check availability, book meetings, cancel and reschedule via MCP
Reassign
4.9/10Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.
MCP Server
4.9/10Social media MCP: publish, schedule & analyze posts on TikTok, Instagram, YouTube, LinkedIn & X
Returns
4.9/10Provides access to Avalara Global Returns API for tax returns, filing calendars, and compliance data
Haus
4.9/10OneHaus household tools: tasks, calendar, contacts, pets, vehicles, documents and more.
MCP Server
4.9/10Schedule and publish to 10 social platforms: LinkedIn, X, Instagram, TikTok, YouTube, and more.
MCP Server
4.9/10Calendar API for AI agents: events, availability, Google/Microsoft setup, scheduling, and iCal.
MCP Server
4.9/10Agentic scheduling & booking for field service: availability, jobs, customers, crews, fleet.
Jp Calendar
4.9/10Japanese holiday and business-day calculations using official Japan Cabinet Office data.
Sports Intelligence
4.9/10Schedules, scores, odds, splits & explainable AI bet confidence — 8+ sports, free instant key.
MCP Server
4.9/10Create voice-agent scenarios, pull session analytics, place SIP calls, schedule meeting bots.
Social
4.9/10Post, schedule and read analytics on X, LinkedIn, Instagram, TikTok, YouTube, Bluesky and more.
MCP Server
4.9/10Scheduling, availability, clients, billing and CRM for appointment-based services.
Growth Calendar
4.9/10Plan, schedule and generate SEO articles on a content calendar, from your agent.
1Social
4.9/10Publish, schedule and verify social posts across seven networks from your AI assistant.
Blendduck
4.9/10Create, schedule, review, analyze, and manage social content across connected channels.
Jobkeepr
4.9/10Manage jobs, customers, scheduling, estimates and invoices for a field service business.
MCP Server
4.9/10Generate optimized work shift schedules from staffing demand, availability and fairness rules.
Omnisignal
4.9/10Live market intelligence & AI content strategy: trends, competitor moves, content calendar.
Netcafe Almanac
4.9/10Chinese almanac: lunar calendar, BaZi 八字, daily 宜忌, lucky-day picker, public holidays.
MCP Server
4.9/10Book and reschedule meetings, manage contacts, and set up meetergo's website assistant.
Addcal
4.9/10Publish public calendars and events others subscribe to: RSVPs, feeds and add-to-calendar links.
Ravenpost
4.9/10Schedule and publish social posts to Instagram, TikTok, X, LinkedIn, Facebook, Threads and more.
Calaf
4.9/10Run your Calaf recruiting book from chat: firms, people, pipeline, calendar, notes, and prep.
Sprkly
4.9/10Schedule, publish and track social posts across TikTok, Instagram, Threads and YouTube Shorts.
Mayla Debug MCP Google Calendar2
4.7/10Schedule and manage Google Calendar events directly from your workspace. Check availability, view…
Mjucius Cozi MCP
4.7/10Manage your family's calendars and lists in Cozi. View, create, and update appointments; organize…
Mrugankpednekar MCP Optimizer
4.7/10Optimize crew and workforce schedules, resource allocation, and routing with linear and mixed-inte…
Gcal
4.7/10A MCP server that works with Google Calendar to manage event listing, reading, and updates.
MCP Server
4.7/10Incident management, on-call scheduling, and intelligent analysis powered by Rootly.
MCP Server
4.7/10AI-powered product management: backlog optimization, scheduling, forecasting, and PRD generation.
Zernio
4.7/10Schedule, publish, and analyze social media across 15+ platforms, plus inbox, ads, and analytics.
Social
4.7/10Draft, schedule, and publish social posts for your workspace straight from your AI.
MCP Server
4.7/10MCP server for Zooza — class scheduling, attendance, and booking for activity businesses.
MCP Server
4.7/10Social media scheduler for Instagram, Facebook, YouTube, TikTok, LinkedIn, X, Bluesky, and Telegram.
MCP Server
4.7/10Extracts calendar events from natural-language text, with .ics and calendar links.
Postproxy
4.7/10Publish, schedule, and manage social media posts across major platforms via the Postproxy API.
MCP Server
4.7/10Operate smplkit from your agent: feature flags, config, logging, audit, and scheduled jobs.
Cronofy
4.7/10MCP server for Cronofy — read calendars, events and free/busy, and create, update or delete events.
Acuity Scheduling
4.7/10Read appointments, types, calendars and availability; create, cancel or reschedule bookings.
Squadcast
4.7/10Read incidents, services, teams, on-call schedules; acknowledge, resolve and note incidents.
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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.