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.

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
47951Tanzania Payments (Flutterwave — M-Pesa / Tigo Pesa)
Tanzania payments for AI agents — M-Pesa / Tigo Pesa via Flutterwave. Never holds funds.
clean—-0.6
13.7
47952Thailand Payments (Opn/Omise — PromptPay QR / cards / TrueMoney)
Thailand payments for AI agents — PromptPay QR, cards, TrueMoney via Opn (Omise). Never holds funds.
clean—-0.6
13.7
47953Turkey Payments (iyzico — Turkish cards / taksit)
Turkey payments for AI agents — Turkish cards / taksit via iyzico. Never holds funds.
clean—-0.6
13.7
47954United Arab Emirates Payments (Tap Payments — Apple Pay / cards)
United Arab Emirates payments for AI agents — Apple Pay / cards via Tap Payments. Never holds funds.
clean—-0.6
13.7
47955Uganda Payments (Flutterwave — MTN MoMo)
Uganda payments for AI agents — MTN MoMo via Flutterwave. Never holds funds.
clean—-0.6
13.7
47956United Kingdom Payments (Stripe — Stripe checkout)
United Kingdom payments for AI agents — Stripe checkout via Stripe. Never holds funds.
clean—-0.6
13.7
47957Ukraine Payments (LiqPay — LiqPay cards / Apple Pay)
Ukraine payments for AI agents — LiqPay cards / Apple Pay via LiqPay. Never holds funds.
clean—-0.6
13.7
47958Uruguay Payments (Mercado Pago — Mercado Pago wallet)
Uruguay payments for AI agents — Mercado Pago wallet via Mercado Pago. Never holds funds.
clean—-0.6
13.7
47959United States Payments (Stripe — Stripe checkout)
United States payments for AI agents — Stripe checkout via Stripe. Never holds funds.
clean—-0.6
13.7
47960Zambia Payments (Flutterwave — mobile money)
Zambia payments for AI agents — mobile money via Flutterwave. Never holds funds.
clean—-0.6
13.7
47961Aigist
Publish & manage shareable HTML/Markdown pages from your LLM, with access control.
clean—-0.6
13.7
47962DuckHub QR Menu
Hosted MCP server to manage a restaurant menu from AI agents - 39 tools over the DuckHub API.
clean—-0.6
13.7
47963com.narrowhighway/concordance
Deterministic claim verification with receipts across ~60 domains. No model in the loop.
clean—-0.6
13.7
47964com.policylayer/registry
The MCP server that vets MCP servers: identity, risk grade and per-tool risk before you install.
clean—-0.6
13.7
47965TickerDB
Pre-computed market data that improves agent reasoning, reduces token usage, and replaces pipelines.
clean—-0.6
13.7
47966Busymate DevTools
Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools.
clean—-0.6
13.7
47967StitchAPI Docs
Search and read the StitchAPI docs: search_docs finds relevant sections, get_doc reads a page.
clean—-0.6
13.7
47968io.github.3xpr1ment/repiscope
Read-only MCP server: your agent sees all your sibling repos but structurally cannot touch them
clean—-0.6
13.7
47969Arc & Ledger Tax Tools
Enrolled Agent tax tools: IRS notices, FBAR, LLC vs S-Corp, quarterly estimates & more.
clean—-0.6
13.7
47970io.github.Doucs91/hivelore
Deterministic gate: blocks any commit whose diff reintroduces a documented team mistake.
clean—-0.6
13.7
47971io.github.FurlPay/furlpay-cli
Stablecoin payments, swaps, stock orders, market data, travel booking, yield and card controls.
clean—-0.6
13.7
47972Word Is Bond
Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
clean—-0.6
13.7
47973Wild Wallet — where agents get a body
Agents browse Wild Wallet bodies + closets and file human-approved merge requests.
clean—-0.6
13.7
47974Stride20k x402 Data Gateway
x402 analytics feed + 20+ pay-per-call agent tools over x402 (data, LLM, risk), no accounts.
clean—-0.6
13.7
47975io.github.NodeDex/nodedex
Your project's decision history for agents: decisions, dead-ends, constraints - queryable, local.
clean—-0.6
13.7
47976io.github.PramodDutta/browserbash
Plain-English browser tests for AI agents: real Chrome, deterministic verdicts. Free, no API keys.
clean—-0.5
13.7
47977io.github.Runewardd/runeward
Governed execution cells for AI agents: Docker/K8s sandboxes with policy, audit, and approvals.
clean—-0.6
13.7
47978Librarian
Deterministic ebook-to-markdown pipeline with MCP tools to browse, search, and read your books.
clean—-0.6
13.7
47979io.github.afghanfansmedia-ai/songcheck-mcp
Is this song AI or human? Detect AI-generated music (Suno, Udio) from any AI agent.
clean—-0.6
13.7
47980CAI MCP
CAI MCP server — gives AI agents a custodial wallet, @cai.com email, and vault.
clean—-0.6
13.7
47981io.github.caraulani/euacc-mcp
Live EU funding data in your AI: grant calls, programmes, consortium partners, VCs, incubators.
clean—-0.6
13.7
47982Heddle
Content-addressed contracts and a verification cache that cut agent context by skipping proven code.
clean—-0.6
13.7
47983io.github.flagrix-io/flagrix
Scan GitHub repos and profiles for malware before cloning — commit-pinned risk verdicts for agents
clean—-0.6
13.7
47984On-Demand-Books
Find personalized puzzle books by first name from a 100,000+ title Shopify catalog.
clean—-0.6
13.7
47985io.github.iinniitt/defi-guard-mcp
DeFi safety checks on Base before you sign: honeypot, owner-power scan, approval risk, Aave health.
clean—-0.6
13.7
47986io.github.kakunin-ai/kakunin
X.509 identity, risk scoring, and audit logging for AI agents. MiCA + EU AI Act compliant.
clean—-0.6
13.7
47987io.github.kubently/kubently
Troubleshoot Kubernetes agentically: natural-language cluster diagnosis via ask_kubently
clean—-0.6
13.7
47988Artifacts
Self-hosted artifact publishing: POST HTML/JSX/Markdown/zip, get an unguessable URL on your domain
clean—-0.6
13.7
47989Advanced Zebrunner MCP Server
Advanced analytics, reporting, and safe mutations for Zebrunner. 64 tools, 14 resources, 17 prompts.
clean—-0.6
13.7
47990Thailand Data MCP
Thai data for AI agents: DBD company-registry lookup, address normalization, holidays, VAT/WHT.
clean—-0.5
13.7
47991io.github.nqzai/kakunin
X.509 identity, risk scoring, and audit logging for AI agents. MiCA + EU AI Act compliant.
clean—-0.6
13.7
47992OpenResearch MCP
Zero-auth research MCP: web, academic, finance, news, weather, macro, social, SEC. No keys.
clean—-0.6
13.7
47993DevUtils MCP Server
36 local developer utilities for AI agents. Hash, encoding, UUID, JWT, JSON, network, text.
clean—-0.6
13.7
47994io.github.patwalls/slope-mcp
Proprietary B2B creator-velocity data: ranked board, live breakouts, and audience-growth curves.
clean—-0.6
13.7
47995BetaFinds
Publish and update your startup on BetaFinds from an AI agent — listings, changelog, releases.
clean—-0.6
13.7
47996io.github.rbsoftwaresystems/draftlytic-mcp
Offline MCP server for planning structured project specs — validate, render, and checklist tools.
clean—-0.6
13.7
47997IDA Pro MCP Fusion
IDA Pro MCP fusion with cache queries and multi-binary headless analysis.
clean—-0.6
13.7
47998klaws — Korean compliance risk scanner
Scan code for Korean compliance risks — PIPA/개인정보보호법, Network Act, Credit Info. Not legal advice.
clean—-0.6
13.7
47999io.github.smijo-geek/scamcheck-mcp-server
Scan suspicious messages, URLs, and text for scams with AI. Free tier - no API key required.
clean—-0.6
13.7
48000Temway
Visual email & layout builder that turns AI assistants into a Temway authoring studio.
clean—-0.6
13.7

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.