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.

59,385
servers indexed
85
with verified activity
20.0
median score
21,857
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
58801Singapore Business Directory
Singapore business directory. Search companies, UENs, and SSIC industry classifications.
medium——
5.0
58802Singapore Business Directory
Singapore business directory. Search companies, UENs, and SSIC industry classifications.
medium——
5.0
58803ShinobiData
Portfolio analytics + US-equity market research for AI clients. ChatGPT deep-research compat.
medium—-0.3
5.0
58804SigParser
Query contacts, companies, relationships, and communication metrics from SigParser.
medium——
5.0
58805com.silicann/spektralwerk-docs
Documentation for the Spektralwerk spectrometer SCPI API as a streamable HTTP MCP Server
medium——
5.0
58806Shepherd Bible API
Bible translations, books, chapters, verses, and search
medium——
5.0
58807SimplyWarmup
Hosted MCP server for inbox health, reporting, and warmup operations.
medium—-0.3
5.0
58808Skiplagged MCP
Skiplagged MCP Server for flight search, hotel booking, and travel planning
medium——
5.0
58809SnapOG OG Image Generator
Give agents instant OG image generation, social metadata audits, and rendering guidance.
medium——
5.0
58810Clara — Personal Clean Air Planner
UK personal air quality advice and daily exposure assessment. Pairs with Hermes for live data.
medium——
5.0
58811Hermes — Air Quality Intelligence
UK air quality MCP: live readings, historical trends, LAQM stats, WHO checks, knowledge base.
medium——
5.0
58812Docu-Scan MCP
PDF and document extraction via Google Document AI. Free trial available.
medium——
5.0
58813com.statsig/statsig-mcp-server
MCP server for Statsig API - interact with Statsig's feature flags, experiments, and analytics
medium——
5.0
58814Stockfilm — Authentic Vintage Footage
Search and license 217,000+ authentic vintage 8mm home movie clips (1930s-1980s).
medium——
5.0
58815com.supplymaven/risk-intelligence
Real-time supply chain risk intelligence with composite scoring and early warnings
medium——
5.0
58816com.tableall/mcp
Access Japan's finest Michelin-starred restaurants. Search, check availability, and browse menus.
medium——
5.0
58817com.taxact/taxact-mcp
Tax filing guidance, cost comparison, document checklists, and refund estimates by TaxAct.
medium——
5.0
58818Agentic UI Generator for Angular
AI development agent using Kendo UI to rapidly create and style quality web UIs or Pages.
medium——
5.0
58819TheirStack
Search job postings, companies, and technology stacks across 10M+ companies.
medium——
5.0
58820MailX Email Deliverability
Check SPF/DKIM/DMARC/BIMI, blacklists, SMTP/IMAP; DNS lookups; generate email DNS records.
medium——
5.0
58821ThousandEyes MCP
ThousandEyes MCP Server for network intelligence: outages, anomalies, alerts, events, and tests.
medium——
5.0
58822com.timeslope/timeslope-mcp
Equip AI with tools for researching economic data from Federal Reserve Economic Data (FRED).
medium——
5.0
58823com.tip4serv/mcp-server
Monetize and manage your Tip4Serv store directly from your LLM.
medium——
5.0
58824Tosheroon
Real-time Amazon prices, product search, 90-day history, AI forecasts, and price drop alerts.
medium——
5.0
58825TranslateSheet
Accurate, brand-controlled translation for text, code, images, and documents with terminology.
medium——
5.0
58826Trust Boundary Systems
Book a strategy call with Trust Boundary Systems (blockchain, stablecoins, MPC, ZK, AI advisory).
medium——
5.0
58827Kai AGI - Autonomous AI Agent
AI predictions, model comparison, research briefs and web search from an autonomous AI
medium——
5.0
58828com.trycloudflare.candy-josh-writers-balance/yultrace-audit
EVM Slither audit (zero-arg demo + live) + Blockscout source + security.txt lookup + MCP probe.
medium——
5.0
58829com.trycloudflare.candy-josh-writers-balance/yultrace-bounty-feed
Local bounty-feed index: Bountycaster/Dework/Superteam/Algora/Sherlock/GitHub bounties. Read-only.
medium——
5.0
58830com.trycloudflare.urgent-clean-occupied-catalogs/yultrace-audit
EVM audit (Slither + source + security.txt + MCP-probe + wallet-exposure). 6 tools + /trace.
medium——
5.0
58831com.trycloudflare.urgent-clean-occupied-catalogs/yultrace-bounty-feed
Bounty-feed search 386 rows across 9 sources (Bountycaster/Dework/Sherlock/Algora/GitHub/Reddit).
medium——
5.0
58832com.utilsforagents/utilsforagents-mcp
Pay-per-call AI agent utilities via x402 on Base (USDC). 7 tools, $0.003/call.
medium——
5.0
58833com.venturu/mcp-server
The Venturu MCP server. Search and contact business listings and brokers on Venturu.
medium——
5.0
58834com.versedb/versedb-mcp
Comic book database — search comics, creators, characters, and manage your collection.
medium——
5.0
58835Versium REACH
Enrich leads, generate prospect lists, and validate emails using Versium's B2B2C identity graph.
medium——
5.0
58836com.vviinn/commerce-context-layer
Context layer with semantic and visual search and discovery for agentic commerce — by vviinn.
medium—-0.2
5.0
58837webforJ MCP Server
WebforJ's MCP server, provides tools, resources, prompts for scaffolding and developing webforJ apps
medium——
5.0
58838com.whensport/cricket-2026
Cricket 2026 MCP — T20 World Cup + ICC tour matches. Tournaments, fixtures, players, venues.
medium——
5.0
58839com.whensport/f1-2026
Formula 1 2026 schedule MCP — 24 races, drivers, constructors, sessions, circuits, race times.
medium——
5.0
58840com.whensport/golf-majors
Golf Majors 2026 — Masters, PGA Championship, US Open, The Open. Tournaments, venues, players.
medium——
5.0
58841com.whensport/horse-racing
Horse Racing 2026 MCP — Cheltenham, Royal Ascot, Kentucky Derby, Melbourne Cup. Meetings + venues.
medium——
5.0
58842com.whensport/polo
First dedicated polo MCP — 2026 USPA, Argentine Triple Crown, British Open. Tournaments + players.
medium——
5.0
58843com.whensport/rugby
First dedicated rugby MCP — Six Nations, Rugby Championship, World Cup. Fixtures + venues.
medium——
5.0
58844com.whensport/sailing
First dedicated sailing MCP — America's Cup, SailGP, Vendée Globe. Events, venues, teams, schedule.
medium——
5.0
58845com.whensport/tennis-2026
Tennis Grand Slams 2026 MCP — Australian Open, Roland Garros, Wimbledon, US Open. Draws + venues.
medium——
5.0
58846com.whensport/tour-de-france-2026
Tour de France 2026 MCP — 21 stages, race phase tracking, stage start times, stage profiles.
medium——
5.0
58847com.whensport/wc-2026
FIFA World Cup 2026 schedule MCP — 104 matches, 62 country teams, jerseys, venues, kickoff times.
medium——
5.0
58848com.whensport/whensport
10-sport calendar MCP — football, F1, tennis, cricket, rugby, golf, polo, sailing, horse racing.
medium——
5.0
58849Wherobots
Generate and run high performance queries on open and private spatial data at-scale in the cloud
medium——
5.0
58850com.wolfram/mcp
Integrates Wolfram Language and Wolfram|Alpha accessing curated data and sophisticated algorithms.
medium—-0.2
5.0

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.