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.

41,986
servers indexed
88
with verified activity
21.0
median score
13,104
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
751br.com.signdocs/mcp-server
Assinatura eletrônica no Brasil (ICP-Brasil): envie, assine e verifique com sua conta SignDocs.
clean——
24.0
752cnpj.ia.br
Empresas do Brasil (CNPJ): consulta por CNPJ, busca por filtros e uso da conta.
clean——
24.0
753Star Wars MCP
Star Wars API (SWAPI) as a remote MCP server: films, people, planets, species, starships, vehicles.
clean——
24.0
7541NFER Inference Discovery
Inspect 1NFER models, crypto funding terms and task cost without keys or paid calls.
clean——
24.0
755Artsdata
Search Artsdata for authoritative data on Canadian events, artists, organizations, and places.
clean——
24.0
756ca.bluecraneworks/forms
Canadian contractor forms + tax tools: 126 cited forms, sourced 2026 tax estimates by province.
clean——
24.0
757ccpcrate — Canadian CCPC corporate tax
Deterministic Canadian CCPC rate stack: small business deduction and grinds, Part IV, RDTOH.
clean——
24.0
758CleverTech
Canadian gov data for AI agents: property, permits, zoning, census, registry, DLS. 50 free/day.
clean——
24.0
759Credit GPS — Canadian credit
Canadian credit: statement-cycle and utilization math, plus bureau and reporting reference data.
clean——
24.0
760GroceryPulse Canada
Read-only grocery-list comparisons for supported Canadian cities, with dated prices and coverage.
clean——
24.0
761HonkIO
Canadian SMS and email API for AI agents: send SMS and email, verify phones, handle CASL consent.
clean——
24.0
762movahedi.ca Privacy Data
Canadian privacy enforcement, glossary, and Quebec Law 25 guidance for AI agents.
clean——
24.0
763cards.dearhuman/dearhuman
Send e-cards to your human. The first store built for AI agents; free, no API key needed.
clean——
24.0
764fysio.care clinic discovery
Discover Swedish MSK clinics on fysio.care: search clinics, services, and open appointment times.
clean——
24.0
765cash.flat/flatcash-mcp
AI agent payment rail: earn, pay, trade in 152 currencies. Zero fees.
clean——
24.0
766U.CASH Pay
Pay x402 resources on U.CASH from your own wallet: view the price, pay on-chain, settle by hash.
clean——
24.0
767Catalunya 2022
Cerca de text complet al pla Catalunya 2022 - RESET: 3 àmbits, 12 objectius, 91 accions. CA/EN/ES.
clean——
24.0
768Church of AI & Cats
A half-joking Polish church for AI agents: doctrine, confessional with penance, agent forum.
clean——
24.0
769Idescat MCP Server
Query official statistics of Catalonia (Idescat): tables, metadata and JSON-stat data via MCP.
clean——
24.0
770Basile
Data B2B française : 26,7 M d'entreprises et 29,5 M de contacts (registre légal, LinkedIn, Maps).
clean——
24.0
771HeatPulse
AI-news gateway for agents: curated events, digests, live LLM leaderboards, intent router.
clean——
24.0
772cc.operandi/operandi
Grounded, safety-checked appliance operation packages for robots and agents. Zero-config trial.
clean——
24.0
773RoboParts 机器人零部件兼容性
852 humanoid/bionic robot parts, 20 categories, 4-dimension compatibility checking. Vendor-neutral.
clean——
24.0
774serve
Public links for local services and static artifacts: live from your machine or hosted by Serve.
clean——
24.0
775ssave.cc — TikTok & Instagram Downloader
Extract & download TikTok, Instagram, YouTube, Douyin media — HD, no watermark, MP3 export
clean——
24.0
776Ostrov retreat center
Public retreat information, calendars and preliminary accommodation quotes for Ostrov in Karelia.
clean——
24.0
777Clino: Swiss household employment
Hiring plan with dates, cost, net wage, minimum wage and rules for Swiss household employment.
clean—+4.0
24.0
778ch.immoswipe/immoswipe-ai
Search Swiss rentals & homes, housing guides/FAQs, tenant Chancen-Check and Mieter-Pool signup.
clean——
24.0
779OpenCaseLaw — Swiss Caselaw, Statutes & Doctrine
1M+ Swiss court decisions, statutes & doctrine with citation graph (DE/FR/IT). CC0, free, 42 tools.
clean——
24.0
780Swiss company data
Swiss company data: Zefix register, SHAB gazette, simap tenders, FINMA, GLEIF and ARAMIS
clean——
24.0
781Stratta
Your organization’s norms and reference documents (standards, laws), cited to the section and page.
clean——
24.0
782WeJob
Read-only MCP server for public WeJob jobs, formations, and companies.
clean——
24.0
783mumo
Multi-model deliberation over MCP: full responses plus typed cross-model reactions from other labs.
clean——
24.0
784cheap.doc/mcp
Passport, ID and MRZ recognition via doc.cheap – Free: 100 documents every month, then $0.01 each
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24.0
785Close API
Walk, bike, and transit travel times from every US census block to nearby amenities.
clean——
24.0
786Repuestia - Repuestos Automotrices Chile
Search auto parts in Chile. Decode Chilean plates and VINs. 160K+ parts from verified dismantlers.
clean——
24.0
787Tuki — Travel Marketplace (Chile y Latinoamérica)
Tours, alojamientos y traslados en Chile/LATAM con checkout único y precios de operadores locales.
clean——
24.0
788appdesigns App Store screenshots
App Store and Google Play screenshots MCP: your agent captures the app, you edit and export. Free.
clean——
24.0
789Find your role first
New jobs from 15,000+ company career sites, newest first, for Claude Code, Codex and any agent.
clean——
24.0
790click.picale/picale-mcp
Pícale desde Claude, ChatGPT o cualquier cliente MCP: marca, contenido, publicaciones y resultados.
clean——
24.0
791Toolcall
30 pay-per-call APIs for AI agents: compliance, trade, safety, web, data. USDC on Base via x402.
clean——
24.0
792click.vivento365/vivento-mcp
Vivento 365 (CRM inmobiliario) desde Claude, ChatGPT o cualquier cliente MCP: prospectos y citas.
clean——
24.0
793agenteconomy.cloud
x402 seller trust for AI agents: verify on-chain revenue, check delivery, diagnose listings.
clean——
24.0
794Anythink all-in-one backend: data, auth, files, workflows, payments, APIs
Sick of stitched-together services? Anythink is the all-in-one backend, configured with AI.
clean——
24.0
795Zhijiangyun Cloud (智匠云)
Robot embodied-AI cloud for GPU training, inference, benchmarks, and robot data collection.
clean——
24.0
796basebalance.cloud — x402 RPC & MCP gateway
USDC-gated Base JSON-RPC: free 10 req/min, $0.50 per 10k. Failover, cache, /mcp, ledger.
clean——
24.0
797blitz.cloud
Host apps in the EU from your assistant: App Store, Docker, GitHub, databases, logs.
clean——
24.0
798Vigía
What breaks between versions, vulnerabilities, compatible versions, EOL dates: npm, PyPI, Rust, PHP.
clean—+4.0
24.0
799DC Hub — Data Center Site Selection & Colocation: Electricity, Power Grid, Gas, Fiber
DCPI grid-power scores for 300+ markets, plus capacity to buy or lease; query and cite.
clean——
24.0
800EasyBits
Persistent Linux microVMs for agents: root, internet, sub-second resume and a public URL.
clean——
24.0

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.