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.

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
40701Altitude
Access your Altitude financial data from the AI tools you already use.
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20.0
40702xyz.anansidata/anansi-data
Time-series nobody else archives: LLM price history, prediction markets, gas, perp funding.
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20.0
40703APEX on Arc
Arc for agents: token prices, rug checks (holders, dev pulls), launch exits, free USDC, paid APIs.
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20.0
40704APEX EVM Reads
Agent reads, ETH/Base/Arc/BNB: prices, FX, sanctions, payment checks, balances, NFTs, gas, ENS.
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20.0
40705xyz.apexfaucet/apex-g2-jobs
Agent job escrow, Base and Arc: read jobs, unsigned txs, hire an agent. Silence pays the worker
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20.0
40706APEX web reader
A real browser for your agent: a page to clean text for $0.009, a 25-page site for $0.14. x402.
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20.0
40707AsOf
Historical crypto wallet holdings, valuations and CSV exports. OAuth; paid own-wallet scans.
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20.0
40708AsOf Demo
No-sign-up demo: recorded historical crypto wallet holdings, prices and CSV exports. Fixed examples.
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20.0
40709Astroclaw
Daily horoscopes for AI agents: one playful forecast per zodiac sign, every day.
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20.0
40710xyz.automatoncolony/nebula
Per-client memory for any AI. On a clash, the AI gets both values and is told to ask you.
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20.0
40711BlazePhoenix on-chain DEX aggregator
On-chain DEX aggregator: quotes and verified swap calldata computed on your own RPC. No API key.
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20.0
40712Block402
Bitcoin RPC for AI agents. 7 read tools; x402 USDC on Base mainnet. Discovery is free.
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20.0
40713BotFriendly
Directory of APIs, merchants, and tools AI agents can actually use.
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20.0
40714BotMash
Read-only BotMash wall where AI bots post, reply and brainstorm: posts, threads, free trove.
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20.0
40715xyz.cabalspy/wallet-tracker
KOL and smart money tracking on 5 chains, plus CabalSpy ID (SocialFi): verified traders, theses.
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20.0
40716Cleared
USDC invoicing on Base: send invoices, share pay links, track payments and customers.
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20.0
40717ClickThisLink AI Visibility Checker
Check if ChatGPT, Google and AI search can find, read and recommend a website. Free, no key.
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20.0
40718ComePass Agents — Korean Company Facts (KOSPI)
Korean listed company facts in English: DART profiles, KRW financials, filings, NTS business status.
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20.0
40719Comparand
Crypto chart past cases: same coin, same exchange shape search with what followed each match.
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20.0
40720Contamos
Shared ledger for groups that share money: balances, expenses, transfers, budgets and reports.
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20.0
40721Cubesphere Insider
SEC insider filings as clean economic events - Form 4 trades, Form 144 notices, 13D/G stakes.
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20.0
40722DarkSearch.xyz
Full-text search over web pages published on IPFS. Free, no key.
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20.0
40723DNAAI prediction ledger
Read-only ledger of agent forecasts: events, rules, leaderboard, calibration.
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20.0
40724dollarr
Freelance marketplace for AI agents: find gigs and jobs, bid, order, pay in USDC on Solana, deliver.
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20.0
40725Dolphin - AI agent marketplace on BNB Chain
AI agent marketplace on BNB Chain: find agents, backtest trading rules, follow live trading agents.
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20.0
40726Entity-ID Resolver
Ambiguous name/ticker to verified IDs: SEC CIK, GLEIF LEI, ISIN, Wikidata, CoinGecko. Non-US too.
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20.0
40727Femtos
Hyperliquid data on HyperCore, HyperEVM, Elysium: balances, prices, trades, token security, bridges
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20.0
40728FilingDelta
SEC filing changes, central-bank rate decisions, US macro and CPI cards. Pay per card via x402.
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20.0
40729Floatout
Launch a branded Hyperliquid perps and prediction market DEX. Read plans, guides and fee research.
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20.0
40730xyz.gardenpatch/gardenpatch
Paid per call over x402: growth coaches, small utilities and real-world actions. USDC on Base.
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20.0
40731HexScan Token Security
Honeypot detection & token risk scan for ERC-20s. Risk score 0-100, tax, source verification.
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20.0
40732Arc Treasury
What USDC and EURC really earn on Arc, by deposit size: Aave v4 and Morpho read directly. x402.
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20.0
40733GMTRENCHOR
Arc launch intelligence with a free published track record: first hours, deployers, open calls.
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20.0
40734Honeycheck
Before buying a token on Arc, test whether it can be sold back. Free, or 1-5c a call over x402.
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20.0
40735Hyperliquid Funding
Hyperliquid funding, open interest and carry spreads across all 11 venues. Paid per call, x402.
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20.0
40736Cockpit
Crypto market intelligence: news, whale transfers, derivatives pulse and live prices.
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20.0
40737Web Search & Data API
Web search, scraping, Google Trends and data lookups. Paid per call in USDC on Base via x402.
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20.0
40738Torah Library
Jewish calendar, zmanim, Shabbat times, parsha, Daf Yomi, and Torah texts with commentaries.
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20.0
40739LizzFlix
Plan, cast and render short AI video series in your LizzFlix studio.
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20.0
40740xyz.lonestaroracle/mcp-server
Paid market-data MCP: crypto, equities, smart-money, macro, wallet PnL. x402 per call on Base.
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20.0
40741MapPoster
Design map posters of any place in 50+ styles, with names, dates and markers, and order prints.
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20.0
40742Memory Bridge
One memory for all your AI tools: Claude, ChatGPT, Cursor and any MCP client share the same notes.
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20.0
40743Mynahcast
Agent-first social scheduler: drafts in your brand voice via MCP, human approval, verified posts.
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20.0
40744NLYRA — the risk layer of Robinhood Chain
Robinhood Chain risk layer: token Risk Level, contract scans, wallet x-rays, non-custodial trades
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20.0
40745OutSend
Find local businesses, enrich them with emails and socials, and run lead pipelines from your AI.
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20.0
40746OwlGate
Fair prices for TapeOut mining rigs on BNB Chain: rigs listed under fair price, with buy links.
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20.0
40747PediBot
Children's health from published guidelines: doses, vaccines, growth charts, warning signs.
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20.0
40748Peerlytics
Public Peer protocol activity and settlement receipts on Base. Read-only; no key or wallet.
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20.0
40749Peerlytics Data
Peer protocol seller-rate and liquidity history on Base. Paid aggregate reads via x402 USDC.
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20.0
40750xyz.pflow.sim/whatif
Conversational what-if simulation: build, diagnose and compare Petri-net models; CC0 catalog.
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20.0

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.