Updated weekly · Free & open

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

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
46301io.github.mumega848/mcpwp
MCP for WordPress — connect Claude, Cursor, or Windsurf to any WordPress site.
clean—-0.6
11.0
46302Autonoma Agent Services
Paid agent trust checks, receipt verification, research, data work, and monitoring.
medium—-0.6
11.0
46303ACLM Lab Interpreter
Interpret lab values against ACLM-optimized ranges. Returns deprescription signals.
clean—-0.6
11.0
46304Drug-Food Interactions
Food-drug interaction and nutrient depletion checks for 30+ common medications.
clean—-0.6
11.0
46305GLP Companion Nutrition
GLP-1 phase-aware nutrition: muscle preservation, GI tolerance, taper protocols.
clean—-0.6
11.0
46306Lifestyle Medicine Knowledge
Semantic search over a 200-chunk ACLM lifestyle medicine knowledge base.
clean—-0.6
11.0
46307Plant-Based Nutrition Protocols
Evidence-based plant-based food-as-medicine protocols for 47 chronic conditions. ACLM-aligned.
clean—-0.6
11.0
46308io.github.retep-tru/maeil
Invite someone to a calendar event by phone number and get their real email back when they accept.
medium—-0.6
11.0
46309io.github.rohithraju-ops/mcp-ml-lab
Run end-to-end ML experiments from natural language (XGBoost, LightGBM, Optuna).
clean—-0.6
11.0
46310Proton Mail (unofficial)
Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP
clean—-0.6
11.0
46311io.github.shdomi8599/vibie-mcp
Deploy HTML folders to vibie.page from Claude / Cursor — one-line install, OAuth, auto-update.
clean—-0.6
11.0
46312io.github.tonyback0101-cmyk/buyer-intelligence
Find verified global B2B buyers by category & country. Free anonymous discovery. SGX-listed.
clean—-0.6
11.0
46313LLM CLI Gateway
One MCP endpoint for Claude Code, Codex, Gemini, Grok and Mistral CLIs, with durable async jobs.
clean—-0.6
11.0
46314io.github.viridis-security/injection-detector
Formally-verified injection/exfiltration detector for AI agents (MCP-02).
clean—-0.6
11.0
46315api-changelog
SDK breaking-change tracker for AI agents — Anthropic/OpenAI/LangChain/MCP/Mistral.
clean—-0.6
11.0
46316bounty-mcp
Live coding-bounty deal-flow from verified-escrow GitHub bounties for AI agents.
clean—-0.6
11.0
46317cve-cache
Recent CVE + GHSA cache for AI agents auditing dependencies (npm/PyPI/Cargo/Maven/Go).
clean—-0.6
11.0
46318dns-cache
DNS/WHOIS/SSL/geo-IP cache MCP server for AI agents.
clean—-0.6
11.0
46319license-checker
OSS license metadata + compatibility checker MCP server.
clean—-0.6
11.0
46320llm-oracle
Up-to-date LLM pricing + availability catalog with cited sources for AI agent routing.
clean—-0.6
11.0
46321package-meta
npm/PyPI/Cargo package metadata + downloads + maintainer health.
clean—-0.6
11.0
46322regulatory-deadline
FinCEN/SEC/EU AI Act/GDPR deadline tracker for AI agents.
clean—-0.6
11.0
46323status-aggregator
Cross-vendor SaaS status aggregator for AI agents (Anthropic/OpenAI/AWS/GH/Stripe/CF).
clean—-0.6
11.0
46324gitea-mcp
Model Context Protocol server for Gitea (and Forgejo, Codeberg).
clean—-0.6
11.0
46325I Hate Invoicing
Send invoices from Claude and ChatGPT. One sentence becomes a PDF with a Stripe payment link.
medium—-0.6
11.0
46326Whatic IC Datasheets
IC datasheet search: parametric part finding, spec lookup, price comparison — grounded in real PDFs.
medium—-0.6
11.0
46327źlab Operational Decision Stress Test
Evidence-governed screening of material decisions about physical assets and operational systems.
medium—-0.6
11.0
46328lat.oktopus/checkout-cod
Riel de pago contra entrega (COD) para LATAM: crea órdenes y cobra con Dropi vía MCP.
clean—-0.6
11.0
46329lv.vairogs/vairogs
Latvian law search: in-force statutes, verbatim articles, verified Q&A. Anonymous, read-only.
medium—-0.6
11.0
46330Laspi Business Directory
Search a directory of real, owner-confirmed small businesses. Read-only; attribution required.
medium—-0.6
11.0
46331ru.investmint/mcp
Russian stock market data: dividends, forecasts, bond coupons, corporate calendar — MOEX
medium—-0.6
11.0
46332to.unified/core
Unified.to MCP server — one API for 500+ B2B SaaS integrations across 28+ categories
medium—-0.5
11.0
46333za.co.zaroniacalculator.api/verify
Independent ZARONIA coupon verification for SA FRNs & money-market paper, SARB-compounded index.
medium—-0.5
11.0
46334Revuo
Agent-callable B2B SaaS directory: capability-structured, continuously verified listings.
medium—-0.5
10.9
46335Apostle — AI Men's Skincare Commerce
Search, compare, and buy Apostle men's skincare: tinted moisturizer, face wash, and sets.
medium—-0.6
10.9
46336Vergio
Buying signals for Shopify agencies: ranked in-market accounts, outreach, deals, reports.
medium—-0.5
10.9
46337HoodEx
Neighbourhood intelligence for any address: livability scores, community and street data.
medium—-0.6
10.9
46338MetaDock
Control the MetaDock desktop workspace over MCP: browsers, layouts, bookmarks, downloads, and more.
medium—-0.6
10.9
46339app.surewhynot.quantum-artificer/quantum-artificer
Scientific compute for AI agents: symbolic, numerical, quantum, chemistry, ODE. Paid via x402.
medium—-0.6
10.9
46340Wise Penny
Chat with your bank data: balances, transactions, budgets, bills. Reads only, never moves money.
medium—-0.6
10.9
46341art.allover/agentee
Shop all-over print cotton tees with your AI agent: search, cart, promos, checkout. Human pays.
medium—-0.5
10.9
46342co.loopgolf/tee-times
Live golf tee time availability across US courses. Search by location, date, players, and price.
medium—-0.6
10.9
46343com.airblockfz/coin-signal
Crypto bottom/top signals: verdict + score per coin, market scans. Pay-per-call x402.
medium—-0.6
10.9
46344com.airblockfz/commodity-signal
Commodity futures bottom/top signals: 28 futures, verdict + score, scans. Pay-per-call x402.
medium—-0.6
10.9
46345com.airblockfz/dubai-property-signal
Dubai property signals: 42 areas, AED/sqft index, verdict + rankings. Pay-per-call x402.
medium—-0.6
10.9
46346com.airblockfz/fx-signal
FX bottom/top signals: 48 pairs (USD/KRW base), verdict + score, scans. Pay-per-call x402.
medium—-0.6
10.9
46347com.airblockfz/inflation-signal
Inflation & Fed liquidity thermometer: 47 macro series, too_low..too_high. Pay-per-call x402.
medium—-0.6
10.9
46348com.airblockfz/seoul-apt-signal
Seoul apartment signals: 25 districts from official transactions, scans. Pay-per-call x402.
medium—-0.6
10.9
46349com.airblockfz/stock-signal-kr
Korea stock (KOSPI/KOSDAQ) bottom/top signals: verdict + score, scans. Pay-per-call x402.
medium—-0.6
10.9
46350com.airblockfz/stock-signal-us
US stock bottom/top signals: S&P500 + indexes, verdict + score, scans. Pay-per-call x402.
medium—-0.6
10.9

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.