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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.

54,385
servers indexed
86
with verified activity
20.0
median score
19,556
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
43101Spain Payments (Stripe — cards / Apple Pay)
Spain payments for AI agents — cards / Apple Pay via Stripe. Never holds funds.
clean—-0.6
14.3
43102Sweden Payments (Stripe — Klarna)
Sweden payments for AI agents — Klarna via Stripe. Never holds funds.
clean—-0.6
14.3
43103Switzerland Payments (Stripe — TWINT)
Switzerland payments for AI agents — TWINT via Stripe. Never holds funds.
clean—-0.6
14.3
43104Taiwan Payments & E-Invoice (ECPay 綠界 / NewebPay 藍新)
Taiwan payments (ECPay 綠界 + NewebPay 藍新) & e-invoices for AI agents. Stateless, never holds funds.
clean—-0.6
14.3
43105Tanzania Payments (Flutterwave — M-Pesa / Tigo Pesa)
Tanzania payments for AI agents — M-Pesa / Tigo Pesa via Flutterwave. Never holds funds.
clean—-0.6
14.3
43106Thailand 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
14.3
43107Turkey Payments (iyzico — Turkish cards / taksit)
Turkey payments for AI agents — Turkish cards / taksit via iyzico. Never holds funds.
clean—-0.6
14.3
43108United 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
14.3
43109Uganda Payments (Flutterwave — MTN MoMo)
Uganda payments for AI agents — MTN MoMo via Flutterwave. Never holds funds.
clean—-0.6
14.3
43110United Kingdom Payments (Stripe — Stripe checkout)
United Kingdom payments for AI agents — Stripe checkout via Stripe. Never holds funds.
clean—-0.6
14.3
43111Ukraine Payments (LiqPay — LiqPay cards / Apple Pay)
Ukraine payments for AI agents — LiqPay cards / Apple Pay via LiqPay. Never holds funds.
clean—-0.6
14.3
43112Uruguay Payments (Mercado Pago — Mercado Pago wallet)
Uruguay payments for AI agents — Mercado Pago wallet via Mercado Pago. Never holds funds.
clean—-0.6
14.3
43113United States Payments (Stripe — Stripe checkout)
United States payments for AI agents — Stripe checkout via Stripe. Never holds funds.
clean—-0.6
14.3
43114Zambia Payments (Flutterwave — mobile money)
Zambia payments for AI agents — mobile money via Flutterwave. Never holds funds.
clean—-0.6
14.3
43115Aigist
Publish & manage shareable HTML/Markdown pages from your LLM, with access control.
clean—-0.6
14.3
43116DuckHub QR Menu
Hosted MCP server to manage a restaurant menu from AI agents - 39 tools over the DuckHub API.
clean—-0.5
14.3
43117Lawstronaut
Connect AI to millions of laws and court cases with the Lawstronaut MCP.
clean—-0.6
14.3
43118com.narrowhighway/concordance
Deterministic claim verification with receipts across ~60 domains. No model in the loop.
clean—-0.6
14.3
43119com.policylayer/registry
The MCP server that vets MCP servers: identity, risk grade and per-tool risk before you install.
clean—-0.6
14.3
43120TickerDB
Pre-computed market data that improves agent reasoning, reduces token usage, and replaces pipelines.
clean—-0.6
14.3
43121Busymate DevTools
Capture, inspect & debug HTTPS traffic across iOS, Android, browsers & backends — 304 MCP tools.
clean—-0.6
14.3
43122StitchAPI Docs
Search and read the StitchAPI docs: search_docs finds relevant sections, get_doc reads a page.
clean—-0.5
14.3
43123io.github.3xpr1ment/repiscope
Read-only MCP server: your agent sees all your sibling repos but structurally cannot touch them
clean—-0.6
14.3
43124Arc & Ledger Tax Tools
Enrolled Agent tax tools: IRS notices, FBAR, LLC vs S-Corp, quarterly estimates & more.
clean—-0.6
14.3
43125io.github.BorisGujvin/dittu
Turns a phone into a camera+Bluetooth remote so AI assistants can see and control any PC.
clean—-0.6
14.3
43126peek
Exposes recorded browser sessions (rrweb DOM, console, network) to AI coding agents, fully local
medium—-0.6
14.3
43127io.github.Doucs91/hivelore
Deterministic gate: blocks any commit whose diff reintroduces a documented team mistake.
clean—-0.6
14.3
43128io.github.FurlPay/furlpay-cli
Stablecoin payments, swaps, stock orders, market data, travel booking, yield and card controls.
clean—-0.5
14.3
43129Word Is Bond
Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
clean—-0.6
14.3
43130Wild Wallet — where agents get a body
Agents browse Wild Wallet bodies + closets and file human-approved merge requests.
clean—-0.6
14.3
43131Stride20k x402 Data Gateway
x402 analytics feed + 20+ pay-per-call agent tools over x402 (data, LLM, risk), no accounts.
clean—-0.6
14.3
43132io.github.NodeDex/nodedex
Your project's decision history for agents: decisions, dead-ends, constraints - queryable, local.
clean—-0.6
14.3
43133io.github.PramodDutta/qaskills
Search, inspect, and install 400+ QA testing skills from qaskills.sh into any MCP client.
clean—-0.6
14.3
43134io.github.Runewardd/runeward
Governed execution cells for AI agents: Docker/K8s sandboxes with policy, audit, and approvals.
clean—-0.6
14.3
43135Librarian
Deterministic ebook-to-markdown pipeline with MCP tools to browse, search, and read your books.
clean—-0.6
14.3
43136XFuel
Submit AI inference to XFuel, pay per task (USDC via x402 or TFUEL), fetch/verify ZK proofs.
clean—-0.6
14.3
43137io.github.acarchidi/agentforge
DeFi safety layer for AI agents: wallet safety, token risk, tx decode/simulate. 20 tools.
clean—-0.6
14.3
43138io.github.afghanfansmedia-ai/songcheck-mcp
Is this song AI or human? Detect AI-generated music (Suno, Udio) from any AI agent.
clean—-0.6
14.3
43139Akeyless Agentic Runtime Authority
Secretless database and cloud access via Akeyless RTA. Credentials never enter the model.
clean—-0.6
14.3
43140CAI MCP
CAI MCP server — gives AI agents a custodial wallet, @cai.com email, and vault.
clean—-0.6
14.3
43141io.github.caraulani/euacc-mcp
Live EU funding data in your AI: grant calls, programmes, consortium partners, VCs, incubators.
clean—-0.5
14.3
43142Heddle
Content-addressed contracts and a verification cache that cut agent context by skipping proven code.
clean—-0.6
14.3
43143Purify Security Feeds
Query CISA KEV / EPSS vulnerability feeds with full per-record provenance and auditable versions
clean—-0.6
14.3
43144NovaRail
Discover, verify, and hire AI agents from the NovaRail marketplace, from your editor.
clean—-0.6
14.3
43145io.github.flagrix-io/flagrix
Scan GitHub repos and profiles for malware before cloning — commit-pinned risk verdicts for agents
clean—-0.6
14.3
43146On-Demand-Books
Find personalized puzzle books by first name from a 100,000+ title Shopify catalog.
clean—-0.6
14.3
43147io.github.iinniitt/defi-guard-mcp
DeFi safety checks on Base before you sign: honeypot, owner-power scan, approval risk, Aave health.
clean—-0.5
14.3
43148io.github.kakunin-ai/kakunin
X.509 identity, risk scoring, and audit logging for AI agents. MiCA + EU AI Act compliant.
clean—-0.6
14.3
43149io.github.kubently/kubently
Troubleshoot Kubernetes agentically: natural-language cluster diagnosis via ask_kubently
clean—-0.6
14.3
43150Artifacts
Self-hosted artifact publishing: POST HTML/JSX/Markdown/zip, get an unguessable URL on your domain
clean—-0.6
14.3

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.