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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.

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
48501io.github.frangelbarrera/osint-agent-skills
OSINT MCP server — 23 tools: DNS, WHOIS, Shodan, breaches, GEOINT, crypto. Works with Claude Code.
clean—-0.5
13.0
48502costwright — agent budget analysis
Static worst-case token-budget analysis for LLM-agent workflows + signed budget certificates.
clean—-0.6
13.0
48503Eleata e-Invoice Validator
Validate EU e-invoices (Peppol, XRechnung, Factur-X, UBL, CII) and explain error codes.
clean—-0.6
13.0
48504eleata Claim Verifier
Grounding/hallucination guard: verify a claim against evidence (Supported/Refuted/NEE).
clean—-0.6
13.0
48505Eleion Scanner
Register/verify your domains, queue security scans, and read findings (CVE, severity).
clean—-0.6
13.0
48506io.github.justadityaraj/slack-lists-mcp
Full read + write access to Slack Lists for AI: create, update, check off, reassign, delete.
clean—-0.5
13.0
48507Lindo AI
Create and manage Lindo AI websites, pages, blogs, clients, and credits from any MCP client.
clean—-0.6
13.0
48508io.github.marketscore/marketscore-direct-mcp
MCP for Yandex Direct: manage ad campaigns & analytics from Claude or ChatGPT
clean—-0.6
13.0
48509FRAIM
Accountable AI workforce workflows with jobs, skills, rules, evidence, and mentoring.
clean—-0.5
13.0
48510io.github.mishaovcharenko/uiscanner
Design tokens + a build prompt from any URL, right inside Claude Code, Cursor, and Codex.
clean—-0.6
13.0
48511io.github.musette-cc/musette-mcp
AI soigneur for cyclists: Strava ride to an Ien-Vitse-validated nutrition plan + orderable box.
clean—-0.6
13.0
48512io.github.pedrot95dev/recapfy
Ask about a YouTube video or fetch its transcript. Paid per call in USDC on Solana via x402.
clean—-0.6
13.0
48513io.github.pudge-studio/pudge-ui
Query pudge-ui — 93 skeuomorphic 2000s-era UI component specs — for coding-agent context.
clean—-0.6
13.0
48514io.github.savecharlie/touchstone
Verifiable text/code/measurement tools for agents, each reproducing a named authority.
clean—-0.5
13.0
48515io.github.shawndei/glimind
Live reliability for AI agent tools: is it working right now, and how do I call it correctly?
clean—-0.5
13.0
48516Obol
Find, pay for & call APIs in USDC from AI agents - gasless, sub-cent, 0% commission.
clean—-0.6
13.0
48517io.github.telegraphprotocol/telegraph
Decentralized AI inference (weather, deepfake detection, LLMs) with x402 USDC micropayments.
clean—-0.6
13.0
48518io.github.thomasblc/skillsindex
Search and score 11,000+ AI agent tools: MCP servers, Claude skills, GPT actions, IDE plugins.
clean—-0.6
13.0
48519io.github.tinygodsdev/word-aligner
Turn a phrase and its translation into a shareable word-alignment diagram.
clean—-0.6
13.0
48520Agentic.ai Directory
Independent directory of agentic AI tools — search, compare & recommend via MCP. Read-only.
clean—-0.6
13.0
48521io.github.vaggeliskls/release-notes-mcp
A small, generic MCP server for combining GitHub/GitLab/Gitea releases into product release notes
clean—-0.6
13.0
48522Quorel
Turn any public website into a clean, versioned, queryable API — with native MCP support.
clean—-0.6
13.0
48523io.github.webtoolbox/websitetoolbox-mcp
Community forum management — posts, users, search, and moderation via the Website Toolbox API.
clean—-0.6
13.0
48524Wavedash
Wavedash docs and workflow guidance for building and publishing browser games.
clean—-0.6
13.0
48525io.github.zcag/tela
Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.
clean—-0.6
13.0
48526io.github.zyfy-uk/zyfy-mcp
MCP server for Zyfy — UK postcode and vehicle intelligence for Claude and other AI agents
clean—-0.6
13.0
48527io.pasteapp/paste
Give AI tools access to your Mac clipboard history and pinboards from Paste. Runs locally.
clean—-0.5
13.0
48528ke.co.mkliniki/mkliniki
Real licensed Kenyan doctors, pharmacy and groceries. AI discovery only, payment held in escrow.
clean—-0.6
13.0
48529Onchain Alpha Lab
Paid MCP tools for onchain alpha research, X content analysis, and KOL distillation.
clean—-0.6
13.0
48530ai.atdev/supershopping
나만을 위한 AI 쇼핑 MCP — 상품을 자연어로 검색·비교·추천해 사용자의 효과적인 쇼핑을 돕습니다.
clean—-0.6
12.9
48531OctoTrip Flights
Free, no-login flight search with real-time pricing from multiple airlines.
clean—-0.5
12.9
48532OctoTrip Rental Cars
Free, no-login rental car search with real-time pricing.
clean—-0.5
12.9
48533biz.keepingtrack/dejavu
AI agent skills marketplace — token-efficient skill search & execution
clean—-0.6
12.9
48534DATPAQ
34 production API tools over one hosted MCP endpoint.
clean—-0.6
12.9
48535Do Not Act
Fail-closed guard clause for prediction-market agents before trade().
clean—-0.5
12.9
48536Jupiter Invoice
Create and manage invoices and customers on Jupiter Invoice (MCP, API-key auth).
clean—-0.6
12.9
48537Purple Grain
Search and book agricultural contracting services on the Purple Grain marketplace.
clean—-0.6
12.9
48538hush
A secret store for AI agents: the agent never sees the plaintext.
clean—-0.6
12.9
48539Trestle
Detects leaked secrets (API keys, tokens, private keys) in source code.
clean—-0.6
12.9
48540Git
Local Git via MCP: status, log, diff, file history, branches, and gated stage/commit. Pure-JS.
clean—-0.6
12.9
48541AdsTurbo Creative MCP
Local-only MCP server and CLI for AI video ad briefs, UGC scripts, storyboards, and prompts.
clean—-0.6
12.9
48542io.github.Bishop81/domainintel-mcp
Domain intelligence for agents: WHOIS, DNS, SSL/TLS, security headers, reputation, subdomains.
clean—-0.6
12.9
48543io.github.Cipher208/ariel-memory
Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth
medium—-0.5
12.9
48544Awesome Mineflayer MCP
Control a Mineflayer Minecraft bot with 120+ MCP tools: move, mine, craft, fight, build, and see.
clean—-0.6
12.9
48545io.github.HeyZod/fylings
Search, verify & screen 1M+ African companies + their government contracts across 18 registries.
clean—-0.6
12.9
48546io.github.JayOfemi/byakugan
Private, on-device AI-text analysis including detection, AI-tell spans, and reuse overlap.
clean—-0.6
12.9
48547run.pay
Stripe-native marketplace where AI agents discover and pay per call for API services.
clean—-0.6
12.9
48548WebReaper
AI-native web scraper: scrape, crawl and map any site to clean markdown over stdio. MIT-licensed.
clean—-0.6
12.9
48549io.github.bounded-systems/bounded-tools-mcp
Read-only MCP server over bounded.tools's Sigstore-verified static API (stdio).
clean—-0.6
12.9
48550io.github.bounded-systems/site-mcp
Read-only MCP server over robertdelanghe.dev's Sigstore-verified static API (stdio).
clean—-0.6
12.9

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.