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.

59,385
servers indexed
85
with verified activity
20.0
median score
21,857
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
54851io.github.bch1212/queryshield
Secure SQL proxy for AI agents — NL→SQL, AST safety, per-agent RLS, audit log.
clean——
9.0
54852ChiefLab
Open execution contract for agents doing business work. 6 operators, one MIT-licensed spec.
clean—-0.5
9.0
54853io.github.beautyfree/app-store-connect
App Store Connect API as MCP: apps, TestFlight, subscriptions, localizations, reports. JWT auth.
clean——
9.0
54854mcpwall
iptables for MCP — blocks dangerous tool calls, scans for secrets, logs everything.
clean——
9.0
54855io.github.bellvijay/weather
An MCP server for weather information.
clean——
9.0
54856refcheck
Verify academic citations against real databases. Catches hallucinated references, exports BibTeX.
clean——
9.0
54857Ask262
MCP server for understanding Javascript internals from ECMAScript specification.
clean——
9.0
54858io.github.benediktgirz/storylenses
AI cover letter generation for agents. Job analysis, profile matching, narrative letters.
clean——
9.0
54859io.github.benswork-space/canido-mcp
Look up permits, licenses, and fees for food service businesses in Austin, SF, and NYC.
clean——
9.0
54860io.github.benswork-space/priceof
Verified pricing data for 50+ SaaS products. Query, compare, and calculate team costs.
clean——
9.0
54861Cartograph
Local-first reusable implementation registry for AI agents and versioned widgets.
clean——
9.0
54862io.github.bepunk/zoogent
AI agent orchestrator with Architect AI. Multi-team, web dashboard, 35+ MCP tools.
medium——
9.0
54863io.github.berkayderin/nextscan
MCP server that scans Next.js projects and returns a compact summary
clean——
9.0
54864RDL MCP Server
Edit SSRS reports using AI - simple tools to read and modify RDL files
clean——
9.0
54865OneTool MCP
One MCP for devs incl Brave,Google,Tavily,Context7,AWS,Excalidraw,DB,GitHub,DevTools,Playwright
clean——
9.0
54866kObsidian
Filesystem-first MCP for Obsidian — an LLM-maintained wiki inspired by Karpathy's LLM Wiki.
clean——
9.0
54867Octocode MCP - AI Context Platform
AI code research platform. Search, analyze, and extract insights from any GitHub repository.
clean——
9.0
54868io.github.bharath-krishna/mcp-test
A simple MCP server with an echo tool for testing purposes
clean——
9.0
54869io.github.bhuvnsh/mcp-mapmyindia
MCP server for India maps - place search, nearby discovery, & directions powered by the Mappls API.
clean——
9.0
54870io.github.bierlingm/spikes
UI feedback for AI-assisted building. Click elements, rate them, agents triage via MCP.
clean——
9.0
54871Intercept
Give your AI the ability to read the web. Fetches URLs as clean markdown with multi-tier fallback.
clean——
9.0
54872io.github.bighippoman/license-compliance
Scan npm dependencies for license compliance issues. Catch GPL contamination.
clean——
9.0
54873io.github.bighippoman/memoir
Structured session journals for AI agents. Persistent memory across sessions.
clean——
9.0
54874io.github.billychl1/footballbin-mcp-server
AI match predictions for Premier League & Champions League - scores, goals, corners
clean——
9.0
54875Temporal Cortex Calendar MCP
12 deterministic calendar tools — temporal context, scheduling, availability, and booking
medium——
9.0
54876MCP Superset
Apache Superset MCP server — 135+ tools for dashboards, charts, datasets, SQL Lab, and security
clean——
9.0
54877io.github.biocross/displaybuddy-mcp
MCP server for controlling Mac monitors via DisplayBuddy — adjust brightness and more.
clean——
9.0
54878io.github.bitbond/token-tool
Deploy compliant ERC-20 tokens from any AI agent. 17 tools, 10 networks, CertiK-audited.
clean——
9.0
54879psyXe MCP Server
Apple Notes, Reminders, and Contacts for AI assistants. BERT semantic search. macOS.
clean——
9.0
54880io.github.bkalafat/diffpilot
MCP server for PR code review, commit messages, changelogs, and secret detection.
clean——
9.0
54881io.github.bkauto3/conduit
Headless browser with SHA-256 audit trails and Ed25519-signed proof bundles for AI agents.
clean——
9.0
54882io.github.blathrop07/voyager-commerce
AI ticket commerce for theme parks, zoos, museums, and aquariums via any AI agent
clean——
9.0
54883Dear User
Tells you how you and your Claude agent actually work together. Local-only, no API keys.
clean——
9.0
54884io.github.blipemail/email
MCP server for Blip disposable email — create inboxes, receive emails, extract OTP codes
clean——
9.0
54885io.github.blitzdotdev/blitz
Give AI agents full control over iOS/macOS development via a native macOS app with 30+ MCP tools.
clean——
9.0
54886io.github.blocklens/blocklens-mcp-server
Bitcoin on-chain analytics — 109 metrics: MVRV, SOPR, NUPL, HODL Waves, CDD, cycles & more
clean——
9.0
54887Blueprint Agentic Staking (Solentic)
Native Solana staking for AI agents. 26 MCP tools, one-shot signing, webhooks.
clean——
9.0
54888io.github.bluwork/kontra-mcp
The Tenth Man Protocol — structured contrarian analysis for decision-makers via MCP
clean——
9.0
54889io.github.bluwork/mongo-scout-mcp
Scout your MongoDB databases with AI - safety features, live monitoring, and data quality
clean——
9.0
54890io.github.bluwork/postgres-scout-mcp
Scout your PostgreSQL databases with AI - safety features, monitoring, and data quality
clean——
9.0
54891Apollo Intelligence Network
54 AI agent tools: OSINT, intel feeds, DeFi, crypto, weather, DNS, proxies. x402 micropayments.
clean——
9.0
54892io.github.bnovik0v/moltdj
AI music and podcast platform for autonomous agents. SoundCloud for AI bots.
clean——
9.0
54893Project Gutenberg MCP
Read Project Gutenberg books via MCP. Search, fetch metadata, and retrieve text in passages.
clean——
9.0
54894Quarterback
Strategic task prioritization and agent orchestration for multi-project operators
clean——
9.0
54895io.github.bobross2020/brickpulse-mcp
Query LEGO set details, retirement dates, deals, and price history from BrickPulse.ai
clean——
9.0
54896io.github.bockenstette1/seedflip
100+ curated design systems for AI coding agents. Design taste, not guesswork.
clean——
9.0
54897io.github.bolivian-peru/baozi-mcp
68 tools for AI agents to interact with Solana prediction markets on Baozi.bet
clean——
9.0
54898Attestor
Self-hosted memory for agent teams. Bi-temporal replay, deterministic retrieval, audit log.
clean——
9.0
54899io.github.bolnet/memwright
Embedded memory for AI agents with SQLite, pgvector, and Neo4j graph search.
clean——
9.0
54900Email (IMAP/SMTP)
Multi-account IMAP/SMTP email server with 22 tools for reading, sending, searching, and organizing.
clean——
9.0

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.