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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.
41,986
servers indexed
88
with verified activity
21.0
median score
13,104
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 5601 | doiget OA-first paper fetcher: DOIs/arXiv IDs to local PDFs + metadata via Open Access APIs. | clean | — | — | 24.0 |
| 5602 | io.github.QBT-Labs/openmm-mcp MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents | clean | — | — | 24.0 |
| 5603 | QRSalt Make, re-point and track QR codes and short links, and read QR images, from your AI assistant. | clean | — | — | 24.0 |
| 5604 | QVeris Discover, inspect, quote, and call external tools, with usage and final credit settlement audits | clean | — | — | 24.0 |
| 5605 | Qiskit Gym MCP Server MCP server for qiskit-gym reinforcement learning quantum circuit synthesis | clean | — | — | 24.0 |
| 5606 | Qiskit IBM Runtime MCP Server MCP server for IBM Quantum computing services through Qiskit IBM Runtime | clean | — | — | 24.0 |
| 5607 | Qiskit MCP Server MCP server for Qiskit quantum computing with circuit serialization utilities | clean | — | — | 24.0 |
| 5608 | QualityMax QA MCP Local QA MCP: scan URLs, inspect pages, generate Playwright repros, and run tests. | clean | — | — | 24.0 |
| 5609 | io.github.Quangsumi/samplemcp-server A sample MCP server that returns random weather descriptions. | clean | — | — | 24.0 |
| 5610 | QuantGist Macro events, earnings & market data from QuantGist for Claude and other AI agents. | clean | — | — | 24.0 |
| 5611 | QuantJourney API MCP Broad, OAuth-protected provider and financial-domain API tools for research agents. | clean | — | — | 24.0 |
| 5612 | io.github.QuasarG/taste-bank Reusable visual design systems for AI coding agents — browse, fetch, and submit styles via MCP. | clean | — | — | 24.0 |
| 5613 | io.github.QuestLaw/questlaw-library Access your QuestLaw library in GenAI Tools. | clean | — | — | 24.0 |
| 5614 | io.github.Qumge/37soul-mcp Run your 37Soul AI characters from any MCP client: list them, chat with them, and tell them to post. | clean | — | — | 24.0 |
| 5615 | io.github.R1ghtHereWaiting/engagelab-email Send, receive, monitor and reply to email from AI agents with threaded inbox context. | clean | — | — | 24.0 |
| 5616 | Reins Risk limits and an audit log for AI agents trading Hyperliquid, enforced outside the model. | clean | — | — | 24.0 |
| 5617 | io.github.RAHULTRIPGAIN/tripgain-mcp-server Corporate travel booking and expense management for TripGain, exposed as an MCP server. | clean | — | — | 24.0 |
| 5618 | io.github.RCOLKITT/vaspera-pm Verify docs against code, detect drift, and generate verified specs (MCP server). | clean | — | — | 24.0 |
| 5619 | Fable Mode Mechanical write gates, evidence receipts, and adversarial review for AI coding agents. | clean | — | — | 24.0 |
| 5620 | io.github.RNVizion/rnv-color-mcp A complete color workflow over MCP: mix, convert, harmonize, measure, place, and remember palettes. | clean | — | — | 24.0 |
| 5621 | io.github.RPER2001/rigshare Rent GPUs, robots, drones, and construction gear on RIGShare; also onboards equipment owners. | clean | — | — | 24.0 |
| 5622 | LexRegPulse: Banking Regulation Brief Daily US banking regulation brief, weekly digest, archive and comment-deadline tracker. No key. | clean | — | — | 24.0 |
| 5623 | io.github.RaYYeR220/regimen Tells you whether a trading strategy's edge is distinguishable from luck. | clean | — | — | 24.0 |
| 5624 | io.github.Raffaele86/local-leads-mcp Find local businesses with no website via OpenStreetMap, then verify them. No API keys needed. | clean | — | — | 24.0 |
| 5625 | io.github.Raffaele86/seo-stack-mcp The complete open-source SEO data stack for AI agents: 7 sources, 86 tools, one MCP server | clean | — | — | 24.0 |
| 5626 | io.github.RagingOrangutan/rootvine-mcp Neutral commerce resolution for AI agents — music live, ranked by trust, never by commission. | clean | — | — | 24.0 |
| 5627 | io.github.RajX-dev/n3mo N3MO: Code intelligence engine mapping repositories into queryable symbol graphs. | clean | — | — | 24.0 |
| 5628 | io.github.RajdeepDas43/context-vault Governed memory for AI agents (Paramind AI): conflict-checked writes, time-travel reads, ACL, audit. | clean | — | — | 24.0 |
| 5629 | io.github.Rajveerx11/gfi-scout Finds open source issues where beginners actually succeed, ranked by a 0-100 beginner score. | clean | — | — | 24.0 |
| 5630 | Google Hotels Scraper Google Hotels prices for any city and dates: nightly and total price with taxes, ratings, amenities. | clean | — | — | 24.0 |
| 5631 | Google Jobs Scraper Google Jobs listings with parsed salaries and direct apply links, more than 10 per search. | clean | — | — | 24.0 |
| 5632 | Google Trends Scraper Google Trends for any number of keywords on one scale: interest over time, regions, rising queries. | clean | — | — | 24.0 |
| 5633 | Titen Memory Evidence-grounded agent memory with mandatory provenance, on local SQLite or Cloudflare D1 | clean | — | — | 24.0 |
| 5634 | io.github.Ranshiv/noether-physics Physics assistant: checked equations, live simulations, claims verified against arXiv papers | clean | — | — | 24.0 |
| 5635 | Rarefied Earth Groundwork MCP Rarefied Earth Groundwork MCP: company memory for AI agents. 14-day full-access trial, no card. | clean | — | — | 24.0 |
| 5636 | QQuickpick Search movies/TV by mood, genre, score, cast, and awards, filtered to what's streaming near you. | clean | — | — | 24.0 |
| 5637 | Awesome Copilot MCP Server Model Context Protocol server for awesome-copilot agents and collections | clean | — | — | 24.0 |
| 5638 | Edith Second Brain Claude distils its past sessions into linked Markdown notes on disk and searches them later. | clean | — | — | 24.0 |
| 5639 | Hated WoW MCP MCP server for WoW addons: Lua API, Blizzard UI source, CVars, art lookup, linting, scaffolding. | clean | — | — | 24.0 |
| 5640 | io.github.Reachpad/reachpad-mcp Coding agents build full-stack apps in persistent workspaces and share them by link. | clean | — | — | 24.0 |
| 5641 | D2 MCP Server Create, edit, validate, render, and export D2 diagrams with confined workspace access. | clean | — | — | 24.0 |
| 5642 | RealAgent MCP AI agent real-name identity: SM2 keypair, QR real-name link, SD-JWT VP generate/verify. | medium | — | — | 24.0 |
| 5643 | Red Hat Lightspeed MCP Model Context Protocol server for Red Hat Lightspeed - advisor, image builder, inventory, and more | clean | — | — | 24.0 |
| 5644 | Diagrams.so Generate and edit AWS, Azure, GCP and Kubernetes architecture diagrams as editable draw.io files. | clean | — | — | 24.0 |
| 5645 | Treering A local map of your codebase over time: symbols, callers, subgraphs and structural change. | clean | — | — | 24.0 |
| 5646 | io.github.Redseb/rpgmaker-mz-mcp MCP server for RPG Maker MZ: maps, tile painting, events, database editing, and validation. | clean | — | — | 24.0 |
| 5647 | UK Companies House (Registrum) - no API key UK company data: profiles, iXBRL financials, directors, PSC chains, ECCTA. Hosted, no key. | clean | — | — | 24.0 |
| 5648 | code-index Rust code index MCP server, native 1C:Enterprise (BSL) support. 32 tools, AST for 14 languages. | medium | — | — | 24.0 |
| 5649 | ProxmoxMCP-Plus Proxmox VE MCP server for VMs, LXCs, snapshots, backups, storage, and cluster operations. | clean | — | — | 24.0 |
| 5650 | Arbitype Typed decision tools for AI agents, powered by TypeSafe Jev. | 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.