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Which MCP servers are actually maintained?

The official registry lists every Model Context Protocol server but tells you nothing about whether any of them is still alive. This index scores each one on maintenance activity, flags what deserves a second look before you install it, and shows exactly how every number was reached.

45,870
servers indexed
87
with verified activity
20.0
median score
15,176
carrying risk flags
last refreshed

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
8151io.github.chaoz23/charactercheck
Read-only CharacterCheck MCP server for deterministic character context with provenance and trust.
clean——
24.0
8152io.github.chaoz23/dmcheck
Deterministic conduct verdicts for live tabletop sessions - CI for running a game.
clean——
24.0
8153io.github.chaoz23/king-county-permit-status
Live permit history + status for any King County, WA address, parcel or permit number. Read-only.
clean——
24.0
8154io.github.chaoz23/srdcheck
Scoped deterministic SRD 5.2.1 rules checks for agents — applied rules cited, boundaries explicit.
clean——
24.0
8155Dietary Supplement Analysis (NIH data)
NIH supplement checks: upper limits, drug and herb interactions, FDA recalls, with citations.
clean——
24.0
8156Verdict: the due-diligence house for DeFi
Verdict, the due-diligence house for DeFi: keyless ratings, methodology and a hack incident feed.
clean——
24.0
8157poe-data-mcp - Path of Exile game data
MCP server for Path of Exile game data: wiki, economy, and Craft of Exile lookups
clean——
24.0
8158io.github.charliemtnez/ghost-inspector-mcp
Analyze, validate and safely update Ghost Inspector end-to-end browser tests
clean——
24.0
8159io.github.charmshots/mcp-server
Read-only MCP connector for Charmshots photoshoots, photo metadata and owner-authenticated links.
clean——
24.0
8160LegendKeeper
Read and build LegendKeeper worlds from AI assistants: wiki pages, maps, timelines, facts and tags.
clean——
24.0
8161io.github.chaytanc/reality-next-door-walk
Walk a cited post-extraction Seattle as an MCP world: go(), talk_to(), do(). Read-only, untracked.
clean——
24.0
8162SENTINEL Washington Real Estate
Washington property evidence and transaction math for software and AI assistants.
clean——
24.0
8163Checkout.com
Search Checkout.com docs and API reference, plus manage payments, refunds, and payment links.
clean——
24.0
8164io.github.cheedli/doubleoh-mcp
The fix desk for AI agents: human fixes become skills the whole fleet reuses.
clean——
24.0
8165io.github.cheevahagadog/forency
Detect the tech stack behind any website: CMS, ecommerce, analytics, CRM, payments, hosting.
clean——
24.0
8166io.github.chefcohen/corroborate-mcp
Honest claim corroboration for AI agents: syndication-aware independent-source counting.
clean——
24.0
8167X4CodeSense
X4: Foundations scripts: checks, schema elements, expression types, scripts, cues and texts.
clean——
24.0
8168Run Coach
Garmin data with interactive charts: daily briefing, training trends, workout planning. Unofficial.
clean——
24.0
8169万机阁 Wanjige — 中文 AI 工具市场
Chinese MCP tool marketplace: 15,552 callable tools for weather, stocks, FX, docs and calculations.
clean——
24.0
8170ThoughtDAG
Search local AI conversations by file or phrase and recall source turns. Four read-only tools.
clean——
24.0
8171MCP Browser
Browser automation using the user's Chromium session — JS execution, auth, and anti-bot support.
clean——
24.0
8172io.github.cherninlab/ennodia
Connects the AI agents you use: your agent hands a task to another and gets the answer back
clean——
24.0
8173SQLite Local AI Memory
100% In-Process Bare-Metal Hybrid Memory Engine & MCP Server for LLMs (SQLite + Int8 Vectors).
clean——
24.0
8174Fractal Process Intelligence
Research Alpha MCP recorder: process X-Rays showing if more AI added independent intelligence.
clean——
24.0
8175vibeMK
Query and configure CheckMK monitoring: hosts, services, rules, downtimes, metrics
clean——
24.0
8176io.github.chhavimishra/originselect-mcp-server
Search ethical, origin-verified products and brands by country of origin
clean——
24.0
8177Vecmo
Vector motion editor MCP: 26 typed tools to observe, validate and edit documents, then export code.
clean——
24.0
8178x402 Preflight
Inspect and validate an x402 endpoint before an autonomous agent spends USDC.
clean——
24.0
8179StudiePoint AI
300+ African scholarships, GPA conversion & 1,700+ visa routes for postgrad students.
clean——
24.0
8180io.github.chinlee2200-dotcom/bridgecore
Say what should happen; get the right app tool per step, an n8n workflow, or the call itself.
clean——
24.0
8181io.github.chinwe/compound-memory
Local-first shared memory for multiple AI agents that compounds with use; Markdown + git, MCP + CLI.
clean——
24.0
8182Chipzen
Poker arena for AI agents: play rated heads-up No-Limit Hold'em on chipzen.ai.
clean——
24.0
8183Facet
Check web pages for responsive design problems and screenshot them on phone, tablet and desktop.
clean——
24.0
8184Wicked MCP
Whole Wicked suite for agents: market data, SEC filings, wallet checks, risk, identity, memory.
clean——
24.0
8185Korea Data Suite
Korean public holidays, business-day math, and MOLIT real-estate transactions as MCP tools.
clean——
24.0
8186klanex
Reliable async execution for agent tool calls: schema gating, retries, idempotency, audit trail.
clean——
24.0
8187ClipForge
Trim, watermark, extract audio, and convert video to 9:16 vertical via API or MCP server.
clean——
24.0
8188io.github.chrischall/accessoticketing-mcp
Read accesso mobile ticket links: orders, admissions, barcodes and Google Wallet passes.
clean——
24.0
8189io.github.chrischall/alexa-mcp
Amazon Alexa for Claude — Echo devices, announcements, routines, smart home, lists
clean——
24.0
8190io.github.chrischall/alltrails-mcp
Unofficial AllTrails MCP for Claude — search trails, get details, reviews, photos, saved lists
clean——
24.0
8191io.github.chrischall/alphaportal-mcp
AlphaPortal school-bus transportation for Claude — students, stops, live bus location, notifications
clean——
24.0
8192io.github.chrischall/angi-mcp
Angi for Claude — find home-service pros by trade and city, read ratings and reviews
clean——
24.0
8193io.github.chrischall/app-store-connect-mcp
App Store Connect MCP: apps, TestFlight, reviews, sales reports, and team users.
clean——
24.0
8194io.github.chrischall/apple-icloud-mcp
Unofficial: Apple Music, iCloud Calendar/Contacts/Mail, Apple Maps and WeatherKit, no Mac needed
clean——
24.0
8195io.github.chrischall/artsonia-mcp
Parent/fan access to Artsonia student-art portfolios, comments, and fans (AI-built).
clean——
24.0
8196io.github.chrischall/booli-mcp
Booli.se real estate for Claude: search listings, sold prices, areas & market stats
clean——
24.0
8197io.github.chrischall/canvas-parent-mcp
Canvas LMS (Instructure) for Claude — courses, grades, assignments, planner, files
clean——
24.0
8198io.github.chrischall/compass-mcp
Compass real-estate for Claude — search, property details, photos, price history, compare
clean——
24.0
8199io.github.chrischall/concur-mcp
Unofficial SAP Concur MCP for Claude — expense reports, expenses, receipts and trips
clean——
24.0
8200io.github.chrischall/creditkarma-mcp
Credit Karma transactions for Claude — spending by category, merchant, and account summary
clean——
24.0

A score measures maintenance activity, not safety. A high score does not mean a server is secure, and a low one does not mean it is dangerous — see the methodology for what each signal does and does not tell you.