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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 |
|---|---|---|---|---|---|
| 32801 | StewAI Discover, run, inspect, build, test, and privately reuse AI workflows. | medium | — | — | 20.0 |
| 32802 | stillindexed SEO checkers Indexability, robots.txt, sitemap, TLS, domain expiry and Googlebot-vs-browser checks. No account. | medium | — | — | 20.0 |
| 32803 | Still Roach token check Send the roach in first: Solana token holder checks for agents. Pay per call, no key. | medium | — | — | 20.0 |
| 32804 | StockCake Search millions of CC0 public-domain AI images: previews, dimensions, provenance, license. | medium | — | — | 20.0 |
| 32805 | StockFloc Fire & Ice Today's fire and ice stock movers and the Floc Heat Index, from the most visual stock watchlist. | medium | — | — | 20.0 |
| 32806 | StockLens Scores for the 600 largest stocks with no account. Sign in for analysis, screening and a watchlist. | medium | — | — | 20.0 |
| 32807 | com.stocktaka/site Stocktaka: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 32808 | Store MCP Connect AI to store orders, products and inventory with scoped access and human approvals. | medium | — | — | 20.0 |
| 32809 | Storskarvia Writing studio for novels and screenplays: read your projects and run cited fact-checks. | medium | — | — | 20.0 |
| 32810 | Stovefront Find US home kitchens on Stovefront, read their menus and pickup times, and build order links. | medium | — | — | 20.0 |
| 32811 | Straelo Relay MCP tools for agents: web research, content extraction, email, DNS, and blockchain intelligence. | medium | — | — | 20.0 |
| 32812 | Strasmore market data US stocks and options data via SQL: bars, ticks, greeks, fundamentals, filings. No key. | medium | — | — | 20.0 |
| 32813 | Stratalize Crypto & DeFi Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32814 | Stratalize Finance Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32815 | Stratalize Governance Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32816 | Stratalize Healthcare Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32817 | Stratalize Intelligence Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32818 | Stratalize Oracle Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32819 | Stratalize Real Estate Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32820 | Stratalize Stealth Retired. Use com.stratalize/stratalize. | medium | — | — | 20.0 |
| 32821 | Stratalize Project controls for construction schedules: approved changes, look-aheads, briefs, signed records. | medium | — | — | 20.0 |
| 32822 | Stratum UK compliance checks UK sanctions, export controls, Companies House owners, FCA register and property checks. | medium | — | — | 20.0 |
| 32823 | Stratum Shifts Staff shift scheduler: fills the week fairly, flags clashes, finds cover, gives staff one link. | medium | — | — | 20.0 |
| 32824 | Stratyfix Ask about your deals, pace to target, and team odds from Stratyfix. Read only, real permissions. | medium | — | — | 20.0 |
| 32825 | Streaming Radar Streaming market intelligence: vertical drama, African OTT, piracy, sports, creator economy. | medium | — | — | 20.0 |
| 32826 | streetshirts Design custom T-shirts, preview artwork, personalize team shirts and prepare a checkout link. | medium | — | — | 20.0 |
| 32827 | com.strengthstandardscalc/site Strength Standards Calc: the site's own MCP server — dataset, enquiry (enquiry = a human... | medium | — | — | 20.0 |
| 32828 | STR Host Tools Free STR host tools: fee repricers, price matcher, claim deadlines, chore checker, host prompts. | medium | — | — | 20.0 |
| 32829 | StrictScore STRICT scores for crypto assets. Needs a Bearer API key from the Enterprise plan (US$99/mo). | medium | — | — | 20.0 |
| 32830 | Paymo MCP Paymo time tracking, tasks, projects, invoices and transcription in Claude, ChatGPT, Cursor. | medium | — | — | 20.0 |
| 32831 | Strong Saga Home Gym Gear Finder Find and compare home gym gear that fits your space, budget and ceiling height. Free, no API key. | medium | — | — | 20.0 |
| 32832 | com.strrulescheck/site STR Rules Check: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a... | medium | — | — | 20.0 |
| 32833 | Structomat Structural steel engineering: 3D frame analysis, portal frame tonnage, checked steel connections. | medium | — | — | 20.0 |
| 32834 | com.structuredsettlementcompare/site Structured Settlement Compare: the site's own MCP server — dataset, enquiry (enquiry = a human... | medium | — | — | 20.0 |
| 32835 | StruXure NorCal Knowledge Base Public remote MCP server for StruXure NorCal pergola services, FAQs, and contact requests. | medium | — | — | 20.0 |
| 32836 | Lodestone One connector URL giving any MCP client live access to 21 services and 51 tools. | medium | — | — | 20.0 |
| 32837 | StudioTV LLM VRAM Calculator Does an LLM fit on your GPU? VRAM, KV cache and GPU count for any Hugging Face model. | medium | — | — | 20.0 |
| 32838 | Studocu Find Studocu study documents, courses and institutions, and manage study projects and quizzes. | medium | — | — | 20.0 |
| 32839 | Stupidly Clever 140+ calculators and data tools — finance, health, science, global comparisons and more. | medium | — | — | 20.0 |
| 32840 | Style Look Lab Recommend hairstyles for a face shape, with links to virtually try each one on your own photo. | medium | — | — | 20.0 |
| 32841 | Subastech — subastas judiciales de inmuebles (BOE) Subastas judiciales de inmuebles en España: busca en los datos del BOE y analiza cada bien. | medium | — | — | 20.0 |
| 32842 | com.subbielane/site Subbielane: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 32843 | Subletka Rooms and flats for long-term stays in Warsaw and Kraków. | medium | — | — | 20.0 |
| 32844 | SubmitMyStartup Find where to submit your startup. Searches a free list of directories with real submission results. | medium | — | — | 20.0 |
| 32845 | SubmitraX Form backend for static sites: create forms, manage submissions, webhooks and exports. | medium | — | — | 20.0 |
| 32846 | com.subsroom/site Subsroom: the site's own MCP server — dataset; every answer cites the site. | medium | — | — | 20.0 |
| 32847 | com.substradium/carrier-records Dated motor-carrier records with receipts, verification, and specimens, from a records custodian. | medium | — | — | 20.0 |
| 32848 | Subtensor MCP Subtensor blockchain reference — events, calls, storage, constants, errors for all 28 active pallets | medium | — | — | 20.0 |
| 32849 | SudoMock Turn product photos or PSD templates into photorealistic mockups: place artwork, edit text, render. | medium | — | — | 20.0 |
| 32850 | com.sudslane/site Sudslane: the site's own MCP server — dataset; every answer cites the site. | 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.