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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
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 1301 | Tillpad Bounded KVP, RAG search, and wipe receipts for agent jobs over remote MCP | clean | — | — | 24.0 |
| 1302 | com.codician/growmos Living knowledge graph for your repo: query with citations, remember/link facts, fact-check claims. | clean | — | — | 24.0 |
| 1303 | com.coildesk/coildesk-hvac-tools CoilDesk: the monthly US search demand across the tools this product ships, read from monthly... | clean | — | — | 24.0 |
| 1304 | com.coinbucha/bitcoin-signals Leading non-price Bitcoin signals over MCP: sovereign, hiring, hashrate. Not financial advice. | clean | — | — | 24.0 |
| 1305 | CoinPaprika Real-time crypto market data: prices, tickers, exchanges, OHLCV candles, and metadata. | clean | — | — | 24.0 |
| 1306 | Comma Publish HTML reports to a share link, collect anchored comments, revise at the same URL. | clean | — | — | 24.0 |
| 1307 | Common Elements Community association records, statutes, licenses, RFPs and the change feed. OAuth or API key. | clean | — | — | 24.0 |
| 1308 | Commonlands Optics: M12 Lens and C-Mount Lens Finder + Field-of-View Calculator M12 lens and C-mount lens finder with image-sensor matching and field-of-view calculator. | clean | — | — | 24.0 |
| 1309 | Common Paper Create, send, negotiate, sign, and track contracts with Common Paper. | clean | — | +4.0 | 24.0 |
| 1310 | ComOS Federation Gateway Multi-tenant MCP gateway for AI commerce. One connection, every store. | clean | — | — | 24.0 |
| 1311 | CompanyData Company search and enrichment from official business registers in 200+ countries. | clean | — | — | 24.0 |
| 1312 | CompletionKit Prompt evals over MCP: run a prompt on your dataset, score each output 1-5 with an LLM judge. | clean | — | — | 24.0 |
| 1313 | com.compsapi/ebay-sold-listings Real eBay sold listings: 3 years of price history, real accepted Best Offer prices, 8 marketplaces. | clean | — | — | 24.0 |
| 1314 | Conduyt CRM Conduyt CRM tools for AI agents: contacts, deals, pipelines, tasks, automations, messaging, reports | clean | — | — | 24.0 |
| 1315 | Conqueror Turns SEO insight into page changes: keyword research, SERP and rank data, rewrites you approve. | clean | — | — | 24.0 |
| 1316 | com.consentvia/consentvia-tools Consentvia: the monthly searches, read from search (a month), served as an agent-callable... | clean | — | — | 24.0 |
| 1317 | PageSpeed Insights MCP One run is noise, so this reports the median of several distinct PageSpeed analyses and the spread. | clean | — | — | 24.0 |
| 1318 | Proton Bridge MCP Read, organise and carefully-gated send for Proton Mail, without your mail leaving this machine. | clean | — | — | 24.0 |
| 1319 | AI Video Enhancer Studio Upscale, stabilize, denoise and raise the frame rate of videos locally on your NVIDIA GPU | clean | — | — | 24.0 |
| 1320 | 3D CAD Converter Convert STEP, IGES, STL, OBJ, FBX, glTF and 3MF files on your Windows PC, one file or a folder | clean | — | — | 24.0 |
| 1321 | Contenta Converter Batch-convert, resize and edit images on your Windows PC: 100+ formats, PDF albums, metadata | clean | — | — | 24.0 |
| 1322 | VideoRecompress Studio Shrink video files on your Windows PC with H.265/AV1 and GPU encoding, a whole folder at a time | clean | — | — | 24.0 |
| 1323 | Contracko Import, review and track renewals on your business contracts from your AI assistant. | clean | — | — | 24.0 |
| 1324 | ContrastAPI 55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key. | clean | — | — | 24.0 |
| 1325 | conv2pdf Convert Office files, images and e-books to PDF; merge, compress or protect local PDFs. | clean | — | — | 24.0 |
| 1326 | com.convexvalue/cvserver Live US options chains with Greeks and IV, a screener, SQL, and FMP fundamentals. | clean | — | — | 24.0 |
| 1327 | Convika Publish AI-made landing pages on your own domain, with a signup form and visitor stats. | clean | — | — | 24.0 |
| 1328 | Cookie Free Analytics Cookieless dashboard aggregates for Claude and Cursor. No visitor hashes. Starter and Growth. | clean | — | — | 24.0 |
| 1329 | Cooper Email Email inboxes for AI agents: send, receive, search, drafts with owner approval, and webhooks. | clean | — | — | 24.0 |
| 1330 | Coordinalo — Service Business Operations Scheduling, availability, clients, billing and CRM for appointment-based services. | clean | — | — | 24.0 |
| 1331 | Persuasion Taxonomy Plan and check marketing copy against the nine questions every reader asks. Free, no API key. | clean | — | — | 24.0 |
| 1332 | CoralSwarm Connect Search and save your coding work in a CoralSwarm ocean: sessions, decisions, meetings. | clean | — | — | 24.0 |
| 1333 | com.cordering/whitelabel-ordering Order food from Cordering white-label restaurants: browse menus, confirm, then place an order. | clean | — | — | 24.0 |
| 1334 | com.coresignal/mcp Fresh company, employee, and jobs records in real time. | clean | — | — | 24.0 |
| 1335 | com.correctover/mcp-server MCP runtime security. 22µs validation, 97% self-healing. Detects RCE, SSRF, credential hijacking. | medium | — | — | 24.0 |
| 1336 | com.coshhvo/coshhvo-tools Coshhvo: the monthly searches, read from search (a month), served as an agent-callable dataset... | clean | — | — | 24.0 |
| 1337 | Cosmic Manage Cosmic CMS content, media, object types, and AI generation from any MCP client. | clean | — | — | 24.0 |
| 1338 | CostBench Verified pricing, hidden costs, negotiation data, price changes & TCO for 3,390+ software products. | clean | — | — | 24.0 |
| 1339 | com.costsegsmart/cost-seg-smart Cost segregation study pricing and Year-1 depreciation/tax-savings estimates for US properties. | clean | — | — | 24.0 |
| 1340 | CosVoice A real phone number and email for your AI Chief of Staff. Calls, bookings by phone, summaries. | clean | — | — | 24.0 |
| 1341 | Countersignatory Buy a verified human's approval, verification or judgment at a published price, paid by x402 or card | clean | — | — | 24.0 |
| 1342 | com.covasyn/chemistry Deterministic MCP for AI agents: drug discovery, ADMET, docking, LNPs, DoE, retrosynthesis, ICH M7 | clean | — | — | 24.0 |
| 1343 | covdbg C++ code coverage on Windows for AI agents. Find uncovered code from PDBs, no rebuild. | clean | — | — | 24.0 |
| 1344 | coverlttr Generate, tailor, and export cover letters; manage saved jobs, templates, and files. | clean | — | — | 24.0 |
| 1345 | CPZAI Build, backtest, and deploy quantitative trading strategies from your AI agent. | clean | — | — | 24.0 |
| 1346 | CreateMod.com Schematics Read-only search and details for Minecraft Create Mod schematics on CreateMod.com. | clean | — | — | 24.0 |
| 1347 | com.crisphive/mcp Field operations on a deterministic solver — run jobs, crews & fleet from Claude or ChatGPT. | clean | — | — | 24.0 |
| 1348 | Crixin Voice Give your AI a real phone: place calls, send SMS, fetch recordings and transcripts. Local or hosted. | clean | — | — | 24.0 |
| 1349 | Cron Translator Explain cron expressions in English, list next run times, and catch scheduling gotchas. | clean | — | — | 24.0 |
| 1350 | Crosby, TX Weather Crosby, TX weather, air quality, tropics, floods, fishing, pollen, burn bans, radar, news & schools. | 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.