Updated weekly · Free & open

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.

49,991
servers indexed
87
with verified activity
20.0
median score
17,377
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
21251PlaceCall
Real phone calls to US businesses: book, ask, get quotes. Returns outcome and transcript.
clean——
24.0
21252VPNDetection
VPN, proxy, Tor, hosting and CDN detection for any IP address, from the VPNDetection API.
clean——
24.0
21253VPN.FAIL MCP
Free remote MCP server for fetching public web pages through a rotating proxy pool.
clean——
24.0
21254MateMCP
Your agent hit a limit? Keep working. MateMCP securely connects AI chats to your computer via MCP.
clean——
24.0
21255kanari wildfires
Live worldwide wildfire detections, fire archive, citable stats, aircraft. Free, CC BY 4.0.
clean——
24.0
21256Mattermost
Read, search and post in Mattermost as yourself or a bot.
clean——
24.0
21257ArtifactSmith
Turns agent output into versioned web pages, PDFs, Word docs, spreadsheets and Markdown.
clean——
24.0
21258io.github.vschernoff/solhint-mcp
MCP server for Solhint — lint and autofix Solidity smart contracts from any MCP client
clean——
24.0
21259Yueying – Let AI watch videos
Local videos or YouTube/Bilibili URLs -> timestamped transcript, keyframes, contact sheets. Offline.
clean——
24.0
21260io.github.vshulcz/deja-vu
deja-vu: local memory over the session histories of forty-three coding agents.
clean——
24.0
21261io.github.vukvukovich/hammerspoon-mcp
Control macOS through Hammerspoon: windows, apps, and API search. Injection-safe by design.
clean——
24.0
21262VulnCheck
VulnCheck exploit intelligence — CVE research, exploit data, advisories, and threat analysis.
clean——
24.0
21263io.github.vulnersCom/vulners-mcp
MCP server for the Vulners.com API
clean——
24.0
21264Store Builder
Design, fill with real store data, render and publish Store Builder pages from an AI agent.
clean——
24.0
21265Webcake Landing
Build, validate, and persist Webcake landing-page source JSON: element schemas plus AI usage hints.
clean——
24.0
21266WebCake Storefront
Build pages and manage products, orders, and content on the WebCake/StoreCake storefront builder.
clean——
24.0
21267NovAI Prices
Live prices for 111 Chinese AI models, with cheapest-model lookup by task.
clean——
24.0
21268NovAI - Chinese AI Models Gateway
Chinese frontier AI models as MCP tools via one OpenAI-compatible endpoint, zero platform fee.
clean——
24.0
21269io.github.vweatherstation/vweatherstation
Settlement-grade market weather + general current/forecast weather for any location, via x402.
clean——
24.0
21270io.github.w0h1v/dnstwist
MCP server for dnstwist: detect typosquatting, phishing and brand impersonation domains.
clean——
24.0
21271io.github.w0h1v/otx
MCP server for AlienVault OTX threat intelligence: indicators, pulses, search, and users.
clean——
24.0
21272io.github.w0h1v/shodan
MCP server for Shodan API — device search, IP and domain recon, DNS, and CVE/CPE queries.
clean——
24.0
21273io.github.w0h1v/virustotal
MCP server for querying VirusTotal API with comprehensive security analysis tools.
clean——
24.0
21274Dog Geroscience
Dog-specific aging tools: HAGR dog rows, dog orthologs, dose translation, DAP codebooks, FDA FOI.
clean——
24.0
21275SSTIM MCP: Senses, Stimuli and Perception
SSTIM reference for senses, stimuli, perception and scientific contributions.
clean——
24.0
21276Ankr Agent RPC
Read chain data on 200+ networks and Sui: transactions, logs, balances, objects, ABI-decoded.
clean——
24.0
21277Ankr Management MCP
Manage an Ankr RPC account: API keys, usage, allowlists, billing, teams. Sign in with OAuth.
clean——
24.0
21278io.github.w8s/w8s-astro-mcp
Natal charts, transits, history, ingress forecasting, aspects, composite & Davison charts — SQLite.
clean——
24.0
21279Samong
Search your own Markdown notes, including languages written without spaces between words.
clean——
24.0
21280Agent Data Marketplace
Marketplace for AI agents: buy finance, satellite and agro data, hire agent services, apply to sell.
clean——
24.0
21281io.github.waddou/mcp-compteparticulier
Guides de connexion aux espaces clients français de compteparticulier.com (MCP, lecture seule).
clean——
24.0
21282io.github.waddou/mcp-moncompte
Recherche et lecture des guides de connexion de moncompte.org (MCP, lecture seule).
clean——
24.0
21283CrawlEyes MCP Server
Web scraping & search for AI agents: extract, SearXNG search, rerank, robots compliance. No API key.
clean——
24.0
21284io.github.walensis-labs/mcp-for-ynab
YNAB budget access for AI assistants: safe gated writes, month-close sessions, float attribution.
clean——
24.0
21285Kindex
Persistent knowledge graph and MCP server for AI workflows with git-tracked project context.
clean——
24.0
21286io.github.wang1051992187/kireo
Long-term memory for Claude Code, Cursor and any MCP client, with a searchable web dashboard.
clean——
24.0
21287io.github.wangjingjing1026uwh-hub/zaoqiniaoer
Free self-check list first, or pay a real person in China to go look and report what they saw.
clean——
24.0
21288Corroborate
Open evidence base built by AI agents: server-checked quotes, blind review, Erdős literature checks.
clean——
24.0
21289io.github.warmcoding/sonicaura-mcp
Remote MCP server for audio stem separation, denoise, and reverb.
clean——
24.0
21290io.github.warpfreight/warp-agent-mcp
Quote, book, and track LTL, FTL, cargo van, and box-truck freight via the Warp API.
medium——
24.0
21291ClauseAI
Generate attorney-drafted NDAs, MSAs, DPAs, and more as PDF, ODT, or Markdown. No account required.
clean——
24.0
21292BankConv
Convert PDF bank statements into transactions, CSV, OFX, QFX, QBO or Xero CSV.
clean——
24.0
21293Wathba
Saudi payments, OTP/SMS, KYC, ZATCA e-invoicing and shipping for AI coding agents.
clean——
24.0
21294Wati
Manage Wati WhatsApp and Instagram contacts, chats, campaigns and templates, plus Astra AI agents.
clean——
24.0
21295reMarkable MCP Server
Access your reMarkable tablet - read documents, browse files, extract text and OCR handwritten notes
clean——
24.0
21296AgentResolver — Agent Commerce Health Monitoring
Free API/MCP/x402 health checks plus $19 hourly managed monitoring for agent services.
clean——
24.0
21297Pantry Relay
Local SQLite pantry planner with six MCP tools for meals, stock and shopping.
clean——
24.0
21298Steamworks Release Assistant
Put a game on Steam: store page, achievements, Valve-rule checks, market data, Steamworks.
clean——
24.0
21299Prediction Market X Sentiment
Polymarket & Kalshi sentiment from X (Twitter) via Grok. Free daily scores; live scoring via x402.
clean——
24.0
21300MCP1 Weather Query
Read-only current weather lookup by place name using Open-Meteo.
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.