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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
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 41151 | What's Inherited What a checkout tells your agent to do: instruction files, hooks, declared MCP servers. | clean | — | -7.7 | 16.3 |
| 41152 | What's Loaded What fills your agent's context window before a session starts: skill descriptions, memory files. | clean | — | -7.7 | 16.3 |
| 41153 | What's Running Live OS ground truth for agents: running agent sessions, listening ports, daemons, system load. | clean | — | -7.7 | 16.3 |
| 41154 | io.github.sunsiyuan/human-survey Self-reported attribution: which channel and which creator your users first heard you from. | clean | — | -7.7 | 16.3 |
| 41155 | io.github.takeaseatventure/cron-mcp MCP cron validator for AI agents; flags impossible schedules and other silent cron bugs. | clean | — | -7.7 | 16.3 |
| 41156 | Talivia Revenue Analytics Revenue-first analytics installed and verified by AI agents through Talivia | clean | — | -7.7 | 16.3 |
| 41157 | Taplid Audit AI responses and artifacts with ALLOW, REVIEW, or BLOCK decisions and trust scores. | clean | — | -7.7 | 16.3 |
| 41158 | XamlMcp Inspect and drive Avalonia, WPF, WinUI, and .NET MAUI apps through MCP. | clean | — | -7.7 | 16.3 |
| 41159 | Agent Factory Deterministic, receipted digital microservices. Gate A is simulation-only. | clean | — | -7.7 | 16.3 |
| 41160 | xete End-to-end-encrypted, sovereign inbox for AI agents. The server only ever sees ciphertext. | clean | — | -7.7 | 16.3 |
| 41161 | Inspectrum Review coding-agent plans on demand with peer models, attributed findings, and a structured verdict. | clean | — | -7.7 | 16.3 |
| 41162 | Perplexity Agent Multi-step web research with citations via Perplexity's Agent API. Standard library only. | clean | — | -7.7 | 16.3 |
| 41163 | money.barker/stablecoin-yield Barker's real-time stablecoin yield index + AI advisor + non-custodial deposit/redeem (x402 paid). | clean | — | -7.7 | 16.3 |
| 41164 | ConnectMachine Manage your ConnectMachine contacts, networks, events, and digital business cards. | clean | — | -7.8 | 16.2 |
| 41165 | ai.kernora/agent-sec Zero-install security baseline for AI coding agents — OWASP/CWE-cited rules over MCP. | clean | — | -7.8 | 16.2 |
| 41166 | Name Whisper — ENS Intelligence Layer 44 MCP tools to search, value, register, trade, and manage ENS names. AI-powered intelligence layer. | clean | — | -7.8 | 16.2 |
| 41167 | THIRI Chord Intelligence Deterministic music theory for agents: analyze, voice, reharmonize, conduct — computed, not guessed | clean | — | -7.8 | 16.2 |
| 41168 | ai.vanticlabs/vantic Verify an AI agent's payment authority: signed mandates, allowlists, and tamper-proof receipts. | clean | — | -7.8 | 16.2 |
| 41169 | a2a2p — Agent-to-Agent-to-Physical Turn agent intent into physical parts: engineering review, measured geometry, calibrated pricing. | clean | — | -7.8 | 16.2 |
| 41170 | Blixtworks 63 pay-per-call tools for agents: vision, text, data, web, blockchain. USDC on Base via x402. | clean | — | -7.8 | 16.2 |
| 41171 | Cosmic Manage Cosmic CMS content, media, object types, and AI generation from any MCP client. | clean | — | -7.8 | 16.2 |
| 41172 | com.covasyn/chemistry Deterministic MCP for AI agents: drug discovery, ADMET, docking, LNPs, DoE, retrosynthesis, ICH M7 | clean | — | -7.8 | 16.2 |
| 41173 | CPZAI Build, backtest, and deploy quantitative trading strategies from your AI agent. | clean | — | -7.8 | 16.2 |
| 41174 | Decision Anchor External anchoring layer: records AI agent accountability boundaries on both sides. Content-blind. | clean | — | -7.8 | 16.2 |
| 41175 | FabTally 3D-Print Slicer, Quote & DFM Real 3D-print slicing, quoting, DFM, orientation & material/settings advisors. Free personal tier. | clean | — | -7.8 | 16.2 |
| 41176 | Jitsu Manage Jitsu data pipelines: destinations, streams, connections, functions, live events. | clean | — | -7.8 | 16.2 |
| 41177 | Fragrance & Perfume MCP (Noteboxd) Fragrance & perfume MCP: search fragrances, notes, accords, brands, perfumers, reviews & charts. | clean | — | -7.8 | 16.2 |
| 41178 | OpsLevel Query your OpsLevel internal developer portal: catalog, maturity data, and tech docs. | clean | — | -7.8 | 16.2 |
| 41179 | sendifai 335 MCP tools, 75 playbooks. AI-native CRM, email/SMS, events, OAuth. | clean | — | -7.8 | 16.2 |
| 41180 | com.themineworks/academic-research-mcp Scholarly search: OpenAlex, Crossref, arXiv, OpenCitations and PubMed in one endpoint. | clean | — | -7.8 | 16.2 |
| 41181 | com.themineworks/ecommerce-intel-mcp Product intel: Amazon, AliExpress, Shopify, TikTok Shop, ads and search interest. | clean | — | -7.8 | 16.2 |
| 41182 | com.themineworks/lead-generation-mcp B2B and local lead gen: verified emails, site contacts, Maps and Yellow Pages leads. | clean | — | -7.8 | 16.2 |
| 41183 | Uproad Share prototypes as private links clients open without an account, attach specs, read comments. | clean | — | -7.8 | 16.2 |
| 41184 | io.github.AINative-Studio/ainative-browser-mcp AI-powered browser automation MCP — 6 tools for web interaction, extraction, and validation. | clean | — | -7.8 | 16.2 |
| 41185 | io.github.AINative-Studio/ainative-gtm-mcp Full Google Ads, Analytics & Tag Manager lifecycle MCP for AI agents — 57 tools. | clean | — | -7.8 | 16.2 |
| 41186 | io.github.AINative-Studio/ainative-memory-mcp Cloud-persistent, semantic-search memory MCP — drop-in for server-memory, backed by ZeroDB. | clean | — | -7.8 | 16.2 |
| 41187 | io.github.AINative-Studio/ainative-postgres-mcp Zero-config Postgres MCP with auto-provisioning — drop-in for server-postgres. | clean | — | -7.8 | 16.2 |
| 41188 | io.github.AINative-Studio/ainative-prd-mcp PRD Generator MCP — generate, validate, and manage Product Requirement Documents. | clean | — | -7.8 | 16.2 |
| 41189 | io.github.AINative-Studio/ainative-strapi-mcp-server Strapi CMS MCP — natural-language content management: create, manage, and publish content. | clean | — | -7.8 | 16.2 |
| 41190 | io.github.AINative-Studio/ainative-zerodb-memory-mcp ZeroDB agent-memory MCP — 18 tools: memory + write-back to Slack, Gmail, Calendar, GitHub. | clean | — | -7.8 | 16.2 |
| 41191 | Scrapingdog Scrapingdog web-scraping & SERP APIs: web scrape, Google, Amazon, LinkedIn, YouTube, and more. | clean | — | -7.8 | 16.2 |
| 41192 | io.github.DarthSander/agentdata-nl x402-paid tools: EU company & sanctions data, web search, LLM chat, crypto intel, x402 monitoring. | clean | — | -7.8 | 16.2 |
| 41193 | io.github.Declade/lucairn-mcp-server Pseudonymizes PII before your LLM and returns a cryptographically signed receipt per response. | clean | — | -7.8 | 16.2 |
| 41194 | io.github.Fisher521/burn-mcp-server AI-powered reading triage MCP. 26 tools with a 24h burn timer. Read less, absorb more. | clean | — | -7.8 | 16.2 |
| 41195 | io.github.GATSV-tech/epiphany One private, local memory your AI tools share. Cross-model, on-device, never lose a session. | clean | — | -7.8 | 16.2 |
| 41196 | Mansa African Financial Reference Data African bank & SWIFT codes, NUBAN resolution, mobile networks, holidays and ISO 4217 currencies. | clean | — | -7.8 | 16.2 |
| 41197 | io.github.IsaiahDupree/agentsearch-mcp LLM-ready web search + instant answers + URL-to-clean-text fetch for agents and RAG. | clean | — | -7.8 | 16.2 |
| 41198 | io.github.IsaiahDupree/calendar-bridge Connects ChatGPT to your Apple Calendar via a local Mac agent + Vercel relay | clean | — | -7.8 | 16.2 |
| 41199 | io.github.IsaiahDupree/commercebridge Remote MCP connector for eBay, Shopify, Best Buy & Etsy marketplace data via the Commerce API | clean | — | -7.8 | 16.2 |
| 41200 | io.github.IsaiahDupree/devstack-mcp Dev-registry data: npm/PyPI/Docker/VS Code packages, dep graphs, vulns, 50+ ecosystems. | clean | — | -7.8 | 16.2 |
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.