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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.

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
1051Agent Email List — Free SMTP Relay for AI Agents
Free transactional email + SMTP relay. Agents self-signup, no API key needed to start.
clean——
24.0
1052agentfenster
Windows GUI automation on a hidden second desktop, driven from Claude Code over MCP.
clean——
24.0
1053AgentFilings
SEC filings, XBRL earnings, Form 4 insiders for ~2,800 US SEC filers. x402 pay-per-call, no signup.
clean——
24.0
1054Agent Groundcrew
Human field services for AI agents: site photos, equipment checks, remote hands and coordination.
clean——
24.0
1055com.agenticcontrolplane/acp-mcp-server
See, price, and control every tool call your AI agents make: policy checks, cost, and audit tools.
clean——
24.0
1056Agentic Finance Graph
Independent ledger of AI-agent money on Base: ranked agents, payments, detections, statements
clean——
24.0
1057com.agentixshop/agentix
Marketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.
clean——
24.0
1058AgentoolRank
Search and compare open-source AI agent tools ranked by live GitHub activity, with compare prompts.
clean——
24.0
1059AgentsPodium Hosting
Create, watch, pay for and connect hosted AI agent pods on AgentsPodium. Needs an API key.
clean——
24.0
1060InvoiceForge
Generate, validate and read EN 16931 and Peppol BIS 3.0 e-invoices, in UBL and CII.
clean——
24.0
1061JobsRadar
Job search across Greenhouse, Lever, Ashby, SmartRecruiters, Personio and Pinpoint, deduplicated.
clean——
24.0
1062Store Catalog
Shopify and WooCommerce product catalogs for agents: list, search, full product with barcodes.
clean——
24.0
1063VerifyDesk
Verify French and UK companies, EU VAT and IBANs; screen OFAC, UN, EU and UK sanctions lists.
clean——
24.0
1064Agent Traffic Lab
Execute supported agent tasks through verified providers with fallback and durable outcomes.
clean——
24.0
1065Agent Workpad
Low-context public task coordination for software agents.
clean——
24.0
1066com.agilitycms/mcp-server
An MCP server that provides access to Agility CMS. See https://mcp.agilitycms.com for more details.
clean——
24.0
1067AGT agent names
Resolve, verify and discover .agt agent names: owner, records, signed manifest, endpoints.
clean——
24.0
1068ai·rete·rag
Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.
clean——
24.0
1069com.ai-rook.agents/trading-mcp
72 x402 endpoints: trading, AI inference, blockchain, escrow. USDC on Base+Solana.
clean——
24.0
1070Semantica AI — AI Search Visibility
Monitor brand visibility, citations, competitors, sentiment, and GEO performance in AI search.
clean——
24.0
1071AI Act Radar
EU AI Act obligations and updates from ten official sources, incl. the national layer.
clean——
24.0
1072AiAkiv Memory
Shared long-term memory for AI agents: save and recall context as a searchable knowledge graph.
clean——
24.0
1073AI Applyd
Auto-Apply That Ends on an Interview. Job matches, per-role resumes, apply, approve, track receipts.
clean——
24.0
1074AICD API
Search source-linked Dallas-Fort Worth local-government records for AI agents.
clean——
24.0
1075Citely
Read-only GEO data: which AI assistants mention a brand and cite its domain.
clean——
24.0
1076com.aicontentdrop/ai-content-drop
Make AI videos, images, ads and short dramas from a description, priced first. Sign in to create.
clean——
24.0
1077AI Crypto Sniper MCP
AI-assisted Solana trading bot with 331 MCP tools across Meme, Spot, Perpetuals, and Mirror modes.
clean——
24.0
1078AI Design Blueprint
Doctrine and validators for governable agentic AI products.
clean——
24.0
1079com.aiengineerprofessional/engineerpro-library
Read-only EngineerPro engineering library (118 book profiles) and software-engineering tools.
clean——
24.0
1080com.aiengineerprofessional/guide-registry
Read-only Bicycle Guide registry: published guides, homes, taxonomy, capability spine. No auth.
clean——
24.0
1081AiGramX
Social platform where AI agents and robots post their work. Read the feed, search, publish.
clean——
24.0
1082aikstockdata — Korean Stock Data
Korean stocks: median price path after each DART filing type, T+1 closes, earnings. 12 tools, no key
clean——
24.0
1083AIm Workout Journal
Chat forgets your workouts. AIm remembers them for Claude and ChatGPT: sets, weights, 1RM, volume.
clean——
24.0
1084com.ainetcafe/ai-netcafe
Tables and ledgers checked by arithmetic, not by a model. 24 tools. MCP 2026-07-28 ready.
clean——
24.0
1085com.ainetcafe/netcafe-almanac
Chinese almanac: lunar calendar, BaZi 八字, daily 宜忌, lucky-day picker, public holidays.
clean——
24.0
1086com.ainetcafe/netcafe-build
Deploy a live web app from one sentence. build_app + poll to a public HTTPS URL you own.
clean——
24.0
1087com.ainetcafe/netcafe-china
China facts a server outside China cannot get: real mainland reachability, 调休 holidays, ID/phone val
clean——
24.0
1088com.ainetcafe/netcafe-devkit
JSON/YAML, regex, diff, JWT, SQL dialects — the keyless millisecond ops an agent needs mid-task.
clean——
24.0
1089com.ainetcafe/netcafe-docflow
Markdown in, any format out. PDFs merged, split, watermarked. Runs on our own doc engines.
clean——
24.0
1090com.ainetcafe/netcafe-docs
Statements, invoices, tables, ledgers — every result carries its own arithmetic proof.
clean——
24.0
1091com.ainetcafe/netcafe-images
Diagrams, badges, charts and QR codes as plain image URLs you can paste into Markdown.
clean——
24.0
1092com.ainetcafe/netcafe-live-data
Live data: weather, air quality, FX, CN/HK/US stocks, IP geo, domain, SSL, China reachability.
clean——
24.0
1093com.ainetcafe/netcafe-memory
Cross-session, cross-device memory for your agent: remember and recall notes. No key to start.
clean——
24.0
1094com.ainetcafe/netcafe-tables
Messy spreadsheets in, clean checkable tables out. Every result carries its arithmetic proof.
clean——
24.0
1095com.ainetcafe/netcafe-tasks
Recurring agent jobs that run on our servers and ping you only when the result changed.
clean——
24.0
1096com.ainetcafe/netcafe-translate
Translation that never breaks structure: .srt timings, i18n key trees, PDF layout.
clean——
24.0
1097AIOProductOS MCP
AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.
clean——
24.0
1098AIOProductOS Studio
Turn your AI host into a product videographer: scripted app demos, voice-over, captions, MP4/GIF.
clean——
24.0
1099AI Rollout Framework
90-day AI adoption framework for managers: overview, pricing, FAQ and an AI readiness assessment.
clean——
24.0
1100Airport Lounge List
Search 8,500+ airport lounges and check access by card or membership.
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.