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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
27551FOX NF-e
Ferramentas MCP para NF-e, NFS-e, documentos, certificados e tributos brasileiros.
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20.0
27552Lumo by HorusBI
Query your Lumo BI data: curated KPIs, aggregated queries and data exploration.
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20.0
27553House of Pace — Endurance Sports MCP
Connect AI assistants to Brazil's endurance ecosystem: races, training knowledge, and content.
medium——
20.0
27554iHelpU Seminovos — iPhones usados no RS
iPhones usados e seminovos à venda no RS (Brasil): estoque ao vivo, preços e 9 lojas iHelpU.
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20.0
27555iLojista
Read a phone and electronics store's device catalog and funnel stages on iLojista.
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20.0
27556Jet Tracker
Brazilian business aviation: registry, owner, flights, base, market, maintenance and sale signals.
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20.0
27557Conector Juspronto
Juspronto connector for Claude and ChatGPT: Brazilian law-firm cases, deadlines, agenda, case files.
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20.0
27558br.com.lensas/optical-intelligence
Optical education, prescription transposition, horizontal decentration and approximate prism. PT/EN.
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20.0
27559Loqal
Profissionais de serviços locais no Brasil: encanador, eletricista, diarista e +270 tipos
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20.0
27560MuPag Sandbox Payments
Sandbox-only MuPag MCP server for approved payments, subscriptions, refunds, and reconciliation.
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20.0
27561NewRead
Consumo do condomínio e finanças pessoais (Finanças da Casa) da NewRead. Requer conta NewRead.
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20.0
27562NotaGuard
Notas fiscais eletrônicas brasileiras: consulta, análise, manifestação e emissão de NFS-e.
medium——
20.0
27563ObraAberta
Read-only MCP tools for public works, builders, ratings, timelines and nearby services in Brazil.
medium——
20.0
27564Observatório BR
Indicadores econômicos oficiais do Brasil (IBGE, Banco Central, Tesouro) com fonte e período.
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20.0
27565OiAir activities
Find children's activities in Florianópolis, read published conditions and get request-form links.
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20.0
27566Ouzap — WhatsApp for agents
Read, reply to and schedule WhatsApp messages from your Ouzap number. Made in Brazil.
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20.0
27567Precedentes
Jurisprudência de 74 tribunais e órgãos, com link oficial: busca, súmulas, temas e verificador.
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20.0
27568Rebase Jobs
Vagas remotas de dev pra quem mora no Brasil trabalhar pra empresa de fora, com curadoria.
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20.0
27569Rolês em SP
Cultural and gastronomic discovery MCP concierge for São Paulo, Brazil.
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20.0
27570Sinthoma
Read-only Sinthoma clinical connector: patients, sessions and prep; OAuth consent and audit.
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20.0
27571ZP Nexus
Suas IAs nos computadores e projetos da empresa, com permissões, aprovações e auditoria.
medium——
20.0
27572Snabber
Brazilian personal & business finance with Open Finance: transactions, cards, investments.
medium——
20.0
27573Softoteca
Catálogo de software do Brasil: fichas com a origem de cada dado, preços em reais e comparação.
medium——
20.0
27574Sudrel
Notas fiscais do Brasil: emita NFS-e de uma planilha, com confirmação, e consulte NF-e e CT-e.
medium——
20.0
27575SuperDB
Backend brasileiro (Postgres, login, storage): a IA cria tabelas, liga RLS e roda SQL no projeto.
medium——
20.0
27576Tá Rodando
Uptime monitoring and public status page: HTTP monitors, down/up alerts and incidents.
medium——
20.0
27577Trainer Connect
Manage students, workouts, appointments and payments through your personal trainer account.
medium——
20.0
27578UPí — upCampo
A UPí, IA da upCampo: consulte a fazenda, tire dúvidas do sistema e registre lançamentos do campo.
medium——
20.0
27579Reserva-Out
Portal de reservas: consulta datas, solicita reserva e retorna link de pagamento.
medium——
20.0
27580br.com.wikijuridica/acervo-juridico
Acervo jurídico brasileiro: busca, Markdown, grafo de normas e precedentes, citação verificável.
medium——
20.0
27581Dilligence — certidões de empresas
Certidões negativas de empresas (CNPJ) num pedido: pede nos órgãos, lê cada PDF e resume.
medium——
20.0
27582AIData.Broker
Sells companies' data to AI labs for them: prices, buyers, deals, rulings and a free valuation.
medium——
20.0
27583brussels.toots/tickets
Agenda and ticketing for Toots Jazz Club, Brussels: browse concerts, check seats, reserve tickets.
medium——
20.0
27584Appside Docs and App Catalog
Game web store docs plus a free app catalog: agents list, verify and search apps and games.
medium——
20.0
27585Aurora
Create, edit, preview, and deploy full-stack web apps to a live URL from any MCP client.
medium——
20.0
27586exascale.build
US ISO interconnection queues and cited energy data. 25 free queries, then $49/mo or $490/yr.
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20.0
27587build.fabricate/fabricate
Public Fabricate pricing and documentation tools.
medium——
20.0
27588pdfs.build
Design, publish and render PDF templates with Typst. Full template lifecycle over MCP.
medium——
20.0
27589LotsBusiness
Get your business online and found: website, Google Business Profile, business email and listings
medium——
20.0
27590Masterminds HQ
Public offers, events, approved proof, FAQs, and safe checkout links.
medium——
20.0
27591Buzzy App Builder
Build and host custom business apps (CRMs, booking apps, portals) with Claude Code, Codex or Cursor.
medium——
20.0
27592Limitless
Solana market data, mainnet bonding-curve quotes and unsigned buy/sell transactions. No wallet keys.
medium——
20.0
27593AI-BELARUS — Belarus business registry
Belarusian companies by UNP: state registry answers with source and sha256 for every fact.
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20.0
27594AI-TENDER — open procurements of Belarus
Open public procurements of Belarus: search by words or customer UNP, source link for each.
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20.0
27595by.authorized/brands
Search brands, find authorized retailers and verify a shop's authorization on authorized.by
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20.0
27596MANA — la vie locale française
Lieux, commerces, artisans et associations en France — 3,7 M de fiches, rangées par code NAF.
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20.0
27597905 Trades
905 Trades, Hamilton ON residential trades referral network: facts, site search, quote requests.
medium——
20.0
27598AcreScout
Land and acreages for sale across Canada: search by province, region, price, acres and water.
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20.0
27599Revoir
French-language meeting records: transcript, shared-screen content, decisions and actions.
medium——
20.0
27600AI Arena Agent Tools
Read-only US public-data screening tools with free Basic and Evidence tiers.
medium——
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.