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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 |
|---|---|---|---|---|---|
| 3751 | io.github.Asif2BD/umami-mcp Query Umami Analytics v3 — stats, funnels, retention, attribution, UTM. Read-only by default. | clean | — | — | 24.0 |
| 3752 | io.github.Ask-812/oswright Windows desktop automation that re-reads only what changed: 7x fewer tokens per task. | clean | — | — | 24.0 |
| 3753 | io.github.Askrion/stateark Local-first version control for AI work. Savepoint and resume your project state across chats. | clean | — | — | 24.0 |
| 3754 | Assertion Memory Recall your team's coding-agent memory. Install the Assertion plugin to capture it automatically. | clean | — | — | 24.0 |
| 3755 | Assistant Mail MCP Agent email with allowlist and consent via AssistantMail. | clean | — | — | 24.0 |
| 3756 | AsterMind MCP On-device reranking that cuts RAG context tokens ~67% while keeping a relevant passage. | clean | — | — | 24.0 |
| 3757 | io.github.Astrix-Labs/genesys-memory Open-source causal memory for AI agents: persistent, explainable, MCP-native memory (13 tools). | clean | — | — | 24.0 |
| 3758 | IPCC AR6 Climate Retrieval Search IPCC AR6 WG1 and answer with page-level citations, or refuse when unsupported. | clean | — | — | 24.0 |
| 3759 | Chrome DevTools MCP MCP server for Chrome DevTools | clean | — | — | 24.0 |
| 3760 | io.github.Ataraxy-Labs/sem Entity-level code intelligence: semantic diff, impact analysis, blame, and context for AI agents | medium | — | — | 24.0 |
| 3761 | io.github.Atharva-Jayappa/blast-scope Contextual blast-radius scoring for shell commands an AI agent is about to run | clean | — | — | 24.0 |
| 3762 | AtlaSent MCP Server AtlaSent for AI agents: with an API key, actions wait for approval with signed proof. No key: demo. | clean | — | — | 24.0 |
| 3763 | Ship.com Compare rates, manage orders, buy labels, schedule pickups, and report on shipping. | clean | — | — | 24.0 |
| 3764 | AtlaSent MCP Server Atlasent for AI agents: with an API key, actions wait for approval with signed proof. No key: demo. | clean | — | — | 24.0 |
| 3765 | Atomic Mail Programmable email inbox for AI agents — JMAP, PoW auth, stdio MCP server. | clean | — | — | 24.0 |
| 3766 | Attic Standard The global price benchmark for AI inference: 23 price indexes, market KPIs and SKU-level prices. | clean | — | — | 24.0 |
| 3767 | Pasal.id — Indonesian Law Search Indonesian laws, resolve citations, read articles, and find Constitutional Court decisions. | clean | — | — | 24.0 |
| 3768 | RoselineMCP MCP server for C# code analysis and automated fixing using Roslyn analyzers and code fix providers. | clean | — | — | 24.0 |
| 3769 | io.github.AudialAI/audial-mcp Audial audio tools: stems, analysis, mastering, sample packs, MIDI, music generation, vocals. | clean | — | — | 24.0 |
| 3770 | Audivo Podcast transcripts: send an episode link and get the transcript back, a page at a time. | clean | — | — | 24.0 |
| 3771 | io.github.AugustusW/sharedoc-mcp Share agent-generated Markdown as links — GitHub gists today, your own server tomorrow. | clean | — | — | 24.0 |
| 3772 | io.github.Aureliolo/gdharness A harness for driving a Godot 4 project from an agent: addons, runtime bridge, MCP server, CLI. | clean | — | — | 24.0 |
| 3773 | io.github.Autario/autario-mcp Query 8,000+ verified open datasets (World Bank, Eurostat, FRED, SEC) with stats and charts. | clean | — | — | 24.0 |
| 3774 | Samsara MCP Samsara fleet management — vehicles, routes, drivers, HOS compliance. Unofficial, bring your token. | clean | — | — | 24.0 |
| 3775 | io.github.AutomatonColony/automaton-colony Screen Base smart contracts and B20 tokens: free on-chain check, paid Flash Audit over x402 (USDC). | clean | — | — | 24.0 |
| 3776 | Autonomy x402 Tools Pay-per-call agent tools over x402: site audits, llms.txt generation, wallet watch, catalog. | clean | — | — | 24.0 |
| 3777 | TaskMarket Data Paid TaskMarket bounty data MCP: first 10 calls/mo FREE per wallet, then $0.001/call USDC (x402). | clean | — | — | 24.0 |
| 3778 | io.github.AvatarGaia/canvas-mcp TeamAgent Canvas MCP（服务端 0.4.0）：91 个工具——开岗、改配置、跑动作、看数据、发布并配知识库。可匿名试用，带 Key 解锁全部。 | clean | — | — | 24.0 |
| 3779 | DevProjex Read-only MCP server that turns a folder or repository into redacted, token-efficient context. | clean | — | — | 24.0 |
| 3780 | writ Commit-time policy checks for AI agent writes (ALLOW/DENY/STEP_UP) with a tamper-evident audit log. | clean | — | — | 24.0 |
| 3781 | 1lev1 Track partnership work, log mission hours, and see what needs your approval on 1lev1.com. | clean | — | — | 24.0 |
| 3782 | jevmem Automatic project memory for Claude Code. Also works with Cursor and Codex. | clean | — | — | 24.0 |
| 3783 | Yapitalism Drive terminal coding agents by voice, with receipts that never claim more than they proved. | clean | — | — | 24.0 |
| 3784 | quillrag Single-binary local RAG MCP server in Rust. MiniLM compiled in, hybrid search, zero deps. | clean | — | — | 24.0 |
| 3785 | Aziel Runtime Governed MCP: agent audit, provenance, deterministic checks, and receipt-backed FragGate execution. | clean | — | — | 24.0 |
| 3786 | io.github.AzielEliab/trades-runtime Local shadow MCP for HVAC, plumbing, electrical, and sewer. Read-only. Not a hosted OS. | clean | — | — | 24.0 |
| 3787 | Video Frames MCP server that lets image-only models look at video: timecoded frames, measurable properties. | clean | — | — | 24.0 |
| 3788 | Solumbe Deterministic local repository context, impact analysis, and merge-readiness evidence for AI agents. | medium | — | — | 24.0 |
| 3789 | VRChat MCP MCP server for VRChat friends, worlds, groups, events, notifications, and VRCX history. | clean | — | — | 24.0 |
| 3790 | TestGraph Shared semantic graph for AI reviews, classification and structured memory across AI assistants. | clean | — | — | 24.0 |
| 3791 | KYMA Frequency MCP Search KYMA369's public frequency library and open sets in the free KYMA app. | clean | — | — | 24.0 |
| 3792 | io.github.BFAI-1/taskfleet-mcp Pay-per-call MCP tools: web search, scraping, on-chain wallet intel, extraction. x402 USDC on Base. | clean | — | — | 24.0 |
| 3793 | io.github.BGarofalo1/peerkith-mcp Check an agent work row, post one, and preflight a no-spend cap before any spend/send. | clean | — | — | 24.0 |
| 3794 | Overwatch 2 Data MCP Server Overwatch 2 MCP for hero meta, public player stats, replays, patch notes, and OWCS Korea. | clean | — | — | 24.0 |
| 3795 | io.github.BSVKey/inference-mcp Pay-per-token Claude & Grok inference, settled in BSV, via the inference.bsvkey.com gateway. | clean | — | — | 24.0 |
| 3796 | Buy My Agent Search a curated, human-reviewed AI agent marketplace, and post what you could not find. | clean | — | — | 24.0 |
| 3797 | BackBond Agent Scan Vet MCP tool manifests before attachment; returns block, review, or no blocking finding. | clean | — | — | 24.0 |
| 3798 | VitaminMCP Test Minecraft plugins end to end: drive a real Paper server and real protocol bots. | clean | — | — | 24.0 |
| 3799 | Rightis Identity-rights registry lookups before AI generation: is a face, voice or persona registered? | clean | — | — | 24.0 |
| 3800 | ViewportWitness by Apex Labs Agent website testing: browser QA, visual regression, Markdown extraction, and security checks. | 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.