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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
11201Eigenheim Invest – Berlin Real Estate Market
Live Berlin property prices per m², rental yields, land values 2026 and listings. Read-only.
clean——
24.0
11202Magic Hour
Create and edit images, videos, and audio through Magic Hour's hosted Streamable HTTP MCP server.
clean——
24.0
11203io.github.magicsword-io/magicsword-mcp
Manage MagicSword endpoints, alerts, policies, and private intelligence through MCP.
clean——
24.0
11204io.github.maginaryai/maginary-mcp
AI image + video generation for agents: --flag prompt DSL, async generate/poll, x402 pay-per-use.
clean——
24.0
11205Magist
Deterministic, cited regulatory research for product launches; legal information, not legal advice.
clean——
24.0
11206ASP.NET Core Debugger — MCP Server for AI Agents
MCP server giving AI agents interactive .NET / ASP.NET Core debugging via netcoredbg + DAP.
clean——
24.0
11207io.github.magnusmalm/smolmux-gdb-mcp
GDB/SWD MCP server over a smolmux broker: breakpoints, memory, Cortex-M fault decode, board probing.
clean——
24.0
11208io.github.magnusmalm/smolmux-mcp
Serial console MCP server over a smolmux broker: shared UART, send/expect, history, boot stages.
clean——
24.0
11209Magpie Capital
Solana lending tools: live stats, 160+ collateral tokens, loan terms, x402 agent borrowing
clean——
24.0
11210io.github.mahabubul470/gpp
Project knowledge graph with history-checked belief staleness, changeset proposals, cost reporting
clean——
24.0
11211Dev error explainers
Offline, deterministic cause and fix for Node, npm, Next.js, CORS and Postgres URL errors.
clean——
24.0
11212io.github.mahmoud-nb/thread-mind
Git-friendly memory for AI coding: a tree of thread summaries with inherited context
clean——
24.0
11213Passiv Web Tools
Free web tools for AI agents: HTML to Markdown, compliance scan, page profile, security headers.
clean——
24.0
11214Mailercloud
AI tools for Mailercloud email marketing: campaigns, contacts, templates, sending & analytics.
clean——
24.0
11215Rock's Apify Utility Actors
Seven pay-per-event Apify Actors (PDF/CSV/links/sitemap/email/phone/VAT) as MCP tools.
clean——
24.0
11216MainWP
Manage WordPress sites in MainWP from AI tools, with approval before destructive changes by default.
clean——
24.0
11217Keyspoor
Offline secret scanning for AI agents. Redacted findings; scans text and files in a chosen root.
clean——
24.0
11218io.github.majiayu000/remem
Local-first automatic memory for Claude Code and Codex: capture, distill, recall from SQLite.
medium——
24.0
11219Pensyve
Universal memory runtime for AI agents — episodic, semantic, and procedural memory.
clean——
24.0
11220MAJR Dispatch
Turn a raw dev log (commit subjects, PR titles) into customer-facing release notes Markdown.
clean——
24.0
11221MAJR Media Encoding
Encode uploads to web-ready media: video to HLS, audio to AAC, images to WebP. Async jobs.
clean——
24.0
11222MAJR AI SEO
Audit a page for search and AI answer engines; generate robots.txt, sitemap, head, llms.txt.
clean——
24.0
11223Money Reactor
x402 APIs for AI agents: bounty radar, honeypot scoring, verdicts. USDC on Base. Stable origin.
clean——
24.0
11224Agent Blast Radius
Scan what an AI agent running as you can reach; optionally verify which keys are live (x402).
clean——
24.0
11225io.github.makash/feedmyagent
Agent-readable feed: AI/agent tech news, security advisories, compliance deadlines, and live events.
clean——
24.0
11226Craft Color Codes
Bead, floss, yarn, LEGO and Minecraft color codes: look up, find closest, convert between brands.
clean——
24.0
11227AlphAI
Financial news for AI agents: search, trending, insider, earnings reads, macro, scored 1-10.
clean——
24.0
11228MAK Immigration Source Guide
Read-only Canadian immigration source navigation and RCIC expert/source routing.
clean——
24.0
11229Mako
Explore your databases, validate SQL, and build & publish data apps in your Mako workspace.
clean——
24.0
11230io.github.makosdDavid/package-risk
Package risk checks: maintenance, licence, advisories. Paid per call in USDC, no signup.
clean——
24.0
11231BridgeDays
Plan annual leave around public holidays: bridge days and long weekends for 200+ countries.
clean——
24.0
11232io.github.malkreide/amtsblatt-mcp
Swiss official gazettes (SHAB + cantonal) — procurement & notices, person-data rubrics excluded
clean——
24.0
11233io.github.malkreide/bag-epl-mcp
BAG EPL: Spezialitätenliste, medication and reimbursement data
clean——
24.0
11234io.github.malkreide/bag-health-mcp
BAG public-health open data: indicators, programmes, statistics
clean——
24.0
11235io.github.malkreide/bakom-mcp
BAKOM telecommunications and media open data
clean——
24.0
11236io.github.malkreide/fedlex-mcp
Swiss federal law, consultations (Fedlex) & TERMDAT terminology (LINDAS) via SPARQL
clean——
24.0
11237io.github.malkreide/global-education-mcp
UNESCO UIS and OECD Education at a Glance
clean——
24.0
11238io.github.malkreide/hn-tech-signal-mcp
MCP server for tech & AI signal intelligence: HackerNews, arXiv, Lobste.rs and GitHub
clean——
24.0
11239io.github.malkreide/i14y-mcp
MCP server for I14Y — Switzerland's national open-data metadata catalogue (DCAT-AP-CH)
clean——
24.0
11240io.github.malkreide/lindas-mcp
MCP server for LINDAS — the Swiss administration's linked-data SPARQL knowledge graph (cube.link)
clean——
24.0
11241io.github.malkreide/lobbywatch-mcp
Lobbywatch.ch transparency data on parliamentarians, interests, access badges
clean——
24.0
11242io.github.malkreide/meteoswiss-mcp
MeteoSwiss Open Data for weather, climate normals, warnings
clean——
24.0
11243io.github.malkreide/news-monitor-mcp
News monitoring via WorldNewsAPI: search, sentiment, headlines, trends, alerts (Swiss default)
clean——
24.0
11244io.github.malkreide/openlex-mcp
Canton Zurich legislation via ZH-Lex with full-text search and article extraction
clean——
24.0
11245io.github.malkreide/parlament-mcp
Swiss Federal Parliament Curia Vista OData API
clean——
24.0
11246io.github.malkreide/register-mcp
Zefix commercial register with a company-UID join to amtsblattportal.ch (SHAB + cantonal gazettes)
clean——
24.0
11247io.github.malkreide/sbb-opendata-mcp
SBB Open Data via OpenDataSoft
clean——
24.0
11248io.github.malkreide/seco-labor-mcp
Swiss labour market and occupational accidents: unemployment, job seekers, vacancies, UVG data
clean——
24.0
11249io.github.malkreide/srgssr-mcp
SRG SSR weather, video, audio, EPG, Polis
clean——
24.0
11250io.github.malkreide/swiss-academic-libraries-mcp
Swiss academic libraries + open-access Swiss legal literature (SRU/OAI-PMH, no API key)
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.