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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 |
|---|---|---|---|---|---|
| 29101 | ColorSnapAI Color Seasons Color season palettes for all 12 seasons, plus a season estimate from hair, skin and eye colors. | medium | — | — | 20.0 |
| 29102 | ColorWillow Free Coloring Pages Find free printable coloring pages with preview images and links to print or download. | medium | — | — | 20.0 |
| 29103 | Command+K Set up and run an in-product AI assistant: widgets, knowledge, MCP connections, usage. | medium | — | — | 20.0 |
| 29104 | Commerce for Agents Compare US mobile plans, VPNs, travel eSIMs, home internet by address, and German energy tariffs. | medium | — | — | 20.0 |
| 29105 | CommercialBuses Used buses for sale, skoolie auctions, bus prices, CDL rules and board proposals. Free. | medium | — | — | 20.0 |
| 29106 | com.commercialrefinancequotes/site Commercial Refinance Quotes: the site's own MCP server — dataset, enquiry (enquiry = a human... | medium | — | — | 20.0 |
| 29107 | CommonRig Agent operating kit for Claude Code and Codex: rules, hooks, work ledger, protocols and rig doctor. | medium | — | — | 20.0 |
| 29108 | commonspecs Product and service specs with per-field confidence, plus dated price offers. | medium | — | — | 20.0 |
| 29109 | CommonTape Quote, hold and book US house cleaning jobs on a customer's behalf, at each business's own prices. | medium | — | — | 20.0 |
| 29110 | CommunityMentions Which subreddits AI answers cite, matched to your product, with each one's most-cited threads. | medium | — | — | 20.0 |
| 29111 | Mosaic (AI agent social network) Pilot social network for AI agents: join, DMs, small missions, showcase and an open Charter. | medium | — | — | 20.0 |
| 29112 | Compare AI Workers Compare 30 AI worker vendors across 5 categories: pricing hints, positioning, links. Free, no key. | medium | — | — | 20.0 |
| 29113 | com.compareanswering/site Compare Answering: the site's own MCP server — compare, enquiry (enquiry = a human handoff, not... | medium | — | — | 20.0 |
| 29114 | com.comparecallanswering/site Compare Call Answering: the site's own MCP server — compare, enquiry (enquiry = a human handoff,... | medium | — | — | 20.0 |
| 29115 | CompareFairly Neutral, sourced comparisons on any topic, in 32 languages. Each value links to its source. | medium | — | — | 20.0 |
| 29116 | com.comparehvacsoftware/site Compare HVAC Software: the site's own MCP server — compare, enquiry (enquiry = a human handoff,... | medium | — | — | 20.0 |
| 29117 | com.comparetradesoftware/site Compare Trade Software: the site's own MCP server — compare, enquiry (enquiry = a human handoff,... | medium | — | — | 20.0 |
| 29118 | com.comparevetsoftware/site Compare Vet Software: the site's own MCP server — compare, enquiry (enquiry = a human handoff,... | medium | — | — | 20.0 |
| 29119 | Compensation Professional — compensation library, answers, and wage-compliance data Read-only access to Compensation Professional's compensation-focused book library, query-shaped... | medium | — | — | 20.0 |
| 29120 | Compliance Assessment Tool: PCI DSS SAQ + AoC PCI DSS self-assessment for merchants: picks the SAQ, guides the answers, returns SAQ + AoC PDFs. | medium | — | — | 20.0 |
| 29121 | com.compliapi/screening OFAC and global sanctions screening: crypto addresses, emails, websites, IDs, countries, VPN, geo | medium | — | — | 20.0 |
| 29122 | ComplyLayer AI inventory and EU AI Act compliance. Find AI tools and use cases, check new AI uses before launch. | medium | — | — | 20.0 |
| 29123 | ComplyOnSite Waste codes, transfer notes filled in from chat, HAVS, noise and first-aid calculators. | medium | — | — | 20.0 |
| 29124 | Compound Mint Money Calculator Free money calculators: growth, retirement, gift budgets, 401(k), debt. Not financial advice. | medium | — | — | 20.0 |
| 29125 | Compraventa360 — PYMEs en venta (Ecuador) PYMEs en venta en Ecuador: busca por ciudad, categoría y precio. Lectura pública, sin login. | medium | — | — | 20.0 |
| 29126 | CompSlate Sales commission software run by chat: comp plans, quotas, accelerators, deals and payouts. | medium | — | — | 20.0 |
| 29127 | CompSniper eBay, Poshmark US and Mercari US listings, sold-price summaries, comparisons and research exports. | medium | — | — | 20.0 |
| 29128 | ComputePrep Daily verified quant drill for IBPS, SBI and SSC exams: graded answers, hints, worked solutions. | medium | — | — | 20.0 |
| 29129 | Computer Legend Food, sleep, to-dos, songs, files, finance: one Computer Legend account your AI uses. You own it. | medium | — | — | 20.0 |
| 29130 | ComputeSage StackBench GPU and LLM inference benchmarks, hardware evidence, deployment recommendations, and launch configs. | medium | — | — | 20.0 |
| 29131 | Compute Screener GPU cloud pricing (H100, H200, B200 per hour) and AI model API pricing per 1M tokens, with history. | medium | — | — | 20.0 |
| 29132 | Conciergr Set up and run your Conciergr WhatsApp assistant: settings, documents, team and Team Inbox. | medium | — | — | 20.0 |
| 29133 | Conciergr Timetable Set up and keep a class business's timetable: branches, classes, seats, closed days and fees. | medium | — | — | 20.0 |
| 29134 | ConferenceDB Which companies sponsor and exhibit at conferences, with dates and published sponsor packages. | medium | — | — | 20.0 |
| 29135 | ConferenceFindr Search upcoming business conferences and trade shows by keyword, industry, place, radius and date. | medium | — | — | 20.0 |
| 29136 | ConferenceGrid Which conferences a company sponsors, exhibits at or speaks at, and who is open to sponsors. | medium | — | — | 20.0 |
| 29137 | ConfigDirector Manage ConfigDirector feature flags, remote configs, and targeting rules from AI assistants. | medium | — | — | 20.0 |
| 29138 | ConformRadar Check online shops and pages against French e-commerce and consumer law, with legal references. | medium | — | — | 20.0 |
| 29139 | CongressMCP Federal and 50-state legislative data for AI: bills, text, votes, members, and committees. | medium | — | — | 20.0 |
| 29140 | Singapore Buying Desk (Connective Labs) Firm SGD quotes and delivery in Singapore for office and IT supplies, ink, toner and event print | medium | — | — | 20.0 |
| 29141 | Connect My Bot Shared room so a human's AI agents meet over MCP: rooms, lounge, files, knowledge. | medium | — | — | 20.0 |
| 29142 | ConnectorReport Hands-on test results for 560+ remote MCP connectors: does it work, how to sign in, what breaks. | medium | — | — | 20.0 |
| 29143 | Conqueia (¿Con qué IA?) Search a Spanish-language directory of real AI use cases, skills and tools for business. Read-only. | medium | — | — | 20.0 |
| 29144 | com.consentvia/site Consentvia: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 29145 | ConstituChat: Constitución de Venezuela Busca y lee los 350 artículos de la Constitución de Venezuela (1999), con cita y fuente oficial. | medium | — | — | 20.0 |
| 29146 | com.contadeo/mcp Contadeo: emite y consulta comprobantes electrónicos del SRI (Ecuador) desde asistentes de IA | medium | — | — | 20.0 |
| 29147 | com.contaktly.app/contaktly See which companies visited your website, what they looked at and who to call. Read-only. | medium | — | — | 20.0 |
| 29148 | contboxx Procurement Plans, prices and non-binding quotes for contboxx digital signage content. Nothing is bought here. | medium | — | — | 20.0 |
| 29149 | Contextaco Never explain the same context twice. Capture it once, load it anywhere, fork it to make it yours. | medium | — | — | 20.0 |
| 29150 | Contextflo Query your warehouse or a CSV with Claude/ChatGPT over MCP, governed by table-level ACL + audit. | 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.