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
21701LLM Usage
Local-first, multi-provider tool that captures LLM API spend and exposes it to coding agents via MCP
clean——
24.0
21702知你AI助手|多平台客户与客服数据 MCP
汇聚个微、企微、视频号、微信小程序、公众号、服务号、微信客服、微信小店、抖音号、小红书、微博、网站及H5客服的客户资料、会话与聊天记录,供AI查询分析、会话研判与受确认的客户触达。
clean——
24.0
21703SoloMD
Read and search a folder of Markdown notes: search, backlinks, tags, tasks, outlines, git history.
clean——
24.0
21704Ziplark
Archive server: extract & create ZIP, 7z, tar, gz/xz/zst; read RAR/RAR5 & ISO. AES-256, safe.
clean——
24.0
21705DuDuClaw
Local persistent memory and Markdown wiki for AI coding agents: 24 MCP tools, no gateway required.
medium——
24.0
21706Chenji Affect
Affect analysis, 3D avatar params, empathy hints and somatic emotion decode.
clean——
24.0
21707inboxmcp
Connect inboxes to your AI, with built-in progress and optional owner-confirmed outgoing email.
clean——
24.0
21708Code Refactor
Refactor legacy code into modern, idiomatic code without changing its behavior.
clean——
24.0
21709io.github.zhugejun/chartone
Render themed charts as hosted URLs. Embed in markdown, emails, and Slack. Hosted MCP, zero setup.
clean——
24.0
21710pyobfus-mcp
9 local Python protection tools, delivery checks and traceback reverse mapping. No telemetry.
clean——
24.0
21711New-Term Radar
New AI model, product and repo names as they surface, and the search terms behind them, sized.
clean——
24.0
21712Molio Knowledge Base
Read-only access to your Molio local knowledge base: search, read, browse, and AI Q&A.
clean——
24.0
21713EU Business Data (VAT, EORI, company, sanctions, KYB)
EU VAT (VIES) and EORI validation, company registry, sanctions screening, KYB. Free tier, x402.
clean——
24.0
21714RugShield — Solana Token Safety Scanner
Solana token rug-pull detection for AI trading agents. Score, authorities, liquidity.
clean——
24.0
21715Verifai — Email Verification & Domain Intelligence
Email verification and domain intelligence for AI agents. MX, RDAP, SSL checks. 25 free credits.
clean——
24.0
21716GitHub Release MCP
List and download GitHub release assets with multi-mirror parallel ranged download.
clean——
24.0
21717FiveM MCP
Build, run and live-test FiveM servers with AI agents: RCON, DevCon, window control, mcpb bridge.
clean——
24.0
21718Crystal Suppliers MCP
Search verified crystal bracelets and source beads, accessories, and raw materials.
clean——
24.0
21719io.github.zkarchitect/zkverify
Cryptographically verifiable blockchain data with Merkle proofs + ECDSA signing.
clean——
24.0
21720io.github.zkarimi22/agentaddress
Callback URLs, email return paths, ordered events and JSON context for ephemeral AI agents.
clean——
24.0
21721Morocco communes
Morocco's régions, provinces and communes: HCP codes, names, census population and boundaries
clean——
24.0
21722Peer
Read Peer protocol, market, checkout, and Peer Cash data through one MCP server.
clean——
24.0
21723io.github.zkp2p/peer-cash
MCP server for preparing and tracking Peer Cash Base USDC cash-outs
clean——
24.0
21724io.github.zktx-mcp/littlejohn-mcp
Local Robinhood Chain MCP and transaction review runtime.
clean——
24.0
21725io.github.zktx-mcp/say-ur-intent
Local-first Sui DeFi evidence and review for AI clients before wallet signing.
clean——
24.0
21726io.github.zktx-mcp/sui-mcp
Local-first Sui DeFi evidence and review for AI clients before wallet signing.
clean——
24.0
21727io.github.zlatkoc/youtube-summarize
MCP server that fetches YouTube video transcripts and optionally summarizes them
clean——
24.0
21728GuardMarket
MCP client for commerce/data skills; requires a configured GuardMarket backend.
clean——
24.0
21729Knowledge Forest
Local-first personal knowledge and learning memory for AI tutors with evidence-gated mastery.
clean——
24.0
21730Web Researcher MCP
Your AI research assistant that cites real sources and stays honest
clean——
24.0
21731io.github.zombico/mojulo
A 3D compiler for coding agents: objects, worlds and games as small recipes. Emits Godot and STL.
clean——
24.0
21732Vibeflow
Kanban for agentic development over MCP — annotate any UI element into a ticket with file and line.
clean——
24.0
21733Zornade MCP - Italian Cadastre, Geospatial and Real Estate Data
Italian cadastral parcels, geocoding, OMI valuations, risk and demographic data. 85M parcels.
clean——
24.0
21734MCP File Tools
Secure encoding-aware filesystem tools with atomic writes, legacy encodings, and typed errors
clean——
24.0
21735Scripthold
Secure encoding-aware local workspace runtime for AI agents
clean——
24.0
21736io.github.zp130221/pdfedit-mcp
Edit text inside existing PDFs: replace, delete, redact, insert, fill forms; original fonts kept.
clean——
24.0
21737io.github.zriyox/codex-supervisor-mcp
Parallel Codex CLI workers from any MCP client: one git worktree each, state in SQLite, web board.
medium——
24.0
21738io.github.zrk222/code-factory
Read-only audit evidence for security, tests, native coverage, runtime failures and repair status.
clean——
24.0
21739Zscaler Zero Trust Exchange
Manage Zscaler Zero Trust Exchange via 400+ tools — ZPA, ZIA, ZDX, ZCC, ZTW, ZMS, EASM, and more.
clean——
24.0
21740io.github.zumerlab/snapsurf
Web navigation and verification for AI agents: page digest, typed diff per action, assertions.
clean——
24.0
21741LocalKeep
Local chronological memory banks you control; Claude recalls them via MCP.
clean——
24.0
21742Dot (getdot.ai): AI Data Analyst
AI data analyst by getdot.ai. Ask your data warehouse in plain English; get SQL, answers and charts.
clean——
24.0
21743FabTally Safe
Read-only crypto safety: token honeypot checks, EIP-712 signature decode, approval scans.
clean——
24.0
21744FabTally Chain
On-chain monitoring reads: ENS/Basename expiry, gas, token unlocks & Chainlink oracle health.
clean——
24.0
21745FabTally Guard
Verify before you act: deps-check, x402-preflight, json-repair & url-read for agents.
clean——
24.0
21746FabTally Decode
Decode EVM bytes to JSON: event-log decoder, calldata explainer, selector lookup, ABI fetch.
clean——
24.0
21747FabTally Utility Belt
13 deterministic agent utilities: timezone, cron, RRULE, currency, regex, diff, hashing & more.
clean——
24.0
21748FabTally Valid
Validation suite: EU VAT (VIES), IBAN mod-97, email (MX+disposable), geo place lookup, VIN decode.
clean——
24.0
21749VMware VDI (Horizon)
VMware/Omnissa Horizon VDI ops: pools, sessions, machines, images — 27 MCP tools.
clean——
24.0
21750io.github.zwebso/postlane
Send transactional email and read send activity through the Postlane API.
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.