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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.

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
54951io.github.cashfree/cashfree-mcp
Cashfree MCP server for cashfree docs and APIs
clean——
9.0
54952io.github.causehacker/quicksign
E-signatures for contracts and NDAs. Draft with AI, review, and send for signature.
clean——
9.0
54953MochiPDF
Remote MCP server for HTML-to-PDF and screenshots with OAuth and API-key auth.
clean——
9.0
54954io.github.cc1988cc/fabrx
MCP server for Fabrx - Build APIs from documents in your IDE
clean——
9.0
54955io.github.ccedacero/nyc-property-intel
MCP server giving Claude AI access to 22+ NYC public-record databases for real estate due diligence
clean—-0.5
9.0
54956Futuristic Risk Intelligence
Geopolitical conflict risk, political events, and maritime traffic data for AI agents
clean——
9.0
54957RemembrallMCP
Persistent knowledge memory for AI agents. Hybrid search, code graph, pgvector.
clean——
9.0
54958Sugar
Autonomous AI development system with persistent task queue and background execution
clean——
9.0
54959io.github.cerebrixos/tuning-engines
Domain-specific LLM fine-tuning — sovereign models trained on your data, zero infrastructure.
clean——
9.0
54960io.github.cesco345/capital-equipment
Search, book, and manage scientific research equipment across 500+ STEM core facilities.
clean——
9.0
54961API for Chads
Crypto prices, Polymarket CLOB, AI research & web rendering. x402 Solana payments.
clean——
9.0
54962aether studio — AI Image Generation, Editing & Creative Workflow
Generate, edit, and explore AI images. Flux, Imagen, LoRA identity swap, upscale, and more.
clean——
9.0
54963CharityVerify
Look up trust grades, donor verdicts, and analysis for 138,000+ Canadian charities.
clean——
9.0
54964io.github.charlesrapp/pruna
Ultra-fast image generation, editing, upscaling, and video generation via Pruna AI.
clean——
9.0
54965io.github.charo360/statecli
State replay and self-debugging for AI agents. Track, replay, undo, checkpoint.
clean——
9.0
54966io.github.checkra1neth/xbird
Twitter/X MCP server — 30 tools with x402 micropayments. Runs locally from your IP.
clean——
9.0
54967io.github.chenxiaofie/memory-mcp
情景+实体记忆 MCP 服务,为 Claude Code 提供持久化记忆能力
clean——
9.0
54968io.github.cherchyk/browser
MCP server for loading authenticated web pages using Chrome DevTools Protocol
clean——
9.0
54969UK Data API
24 UK data endpoints — property, weather, companies, vehicles, finance. Paid via x402.
clean——
9.0
54970io.github.chopmob-cloud/algovoi-mcp-server
AlgoVoi crypto payments via MCP: USDC + native on Algorand, VOI, Hedera, Stellar.
clean——
9.0
54971io.github.chorghemaruti64-creator/agenium-mcp-server
Bridge MCP servers to the AGENIUM agent:// network via DNS discovery
clean——
9.0
54972PromptSpeak Governance
Pre-execution governance for AI agents. Validates tool calls before they execute.
clean——
9.0
54973io.github.chris-schra/mcp-funnel
MCP proxy that aggregates multiple servers with tool filtering and customization
clean——
9.0
54974Prop Firm Deal Finder
Query live prop firm discount codes, compare firms, and find cheapest funded trading challenges.
clean——
9.0
54975io.github.chrismcdermut/proletariat-cli
Agent orchestration platform - multi-agent spawning, tickets, boards, and workflows
medium——
9.0
54976io.github.christerso/celestial-node
Real-time space data — ISS tracking, rocket launches, space news, Mars weather, and more
clean——
9.0
54977Chromium Style QR Code Generator
MCP server for generating Chromium-style QR codes with optional Dino logo or custom center image
clean——
9.0
54978io.github.chudah1/attest-mcp
Credential enforcement middleware for MCP servers — verifies scoped tokens on every tool call
clean——
9.0
54979io.github.cinderwright-ai/cinderwright-api
Cross-protocol agent payments hub. x402, MPP, L402/Lightning. 1551 services indexed.
clean——
9.0
54980io.github.cklam12345/wisdomgraph
Neo4j-native DIKW memory for Claude Code — knowledge that compounds across sessions
clean——
9.0
54981io.github.clappia-dev/clappia-mcp
An MCP server that provides Clappia workspace, forms, workflows, submissions, and analytics
clean——
9.0
54982io.github.clarenceh/expenselm-mcp-server
An MCP server that provides access to your expense data on ExpenseLM.
clean——
9.0
54983io.github.clarencyu-boop/sentinel
Crypto trading backtesting, bot deployment, AI strategy, and account management for Sentinel Bot.
clean——
9.0
54984io.github.clauderecallhq/recall
Persistent memory for Claude Code. Search, recall, and re-inject context from any session.
clean——
9.0
54985io.github.clawd800/pumpclaw
Free token launcher on Base. Deploy ERC-20 tokens via Uniswap V4 with 80% creator fees.
clean——
9.0
54986io.github.cleburn/aegis-mcp
Runtime governance enforcement for AI agents. Zero token overhead.
clean——
9.0
54987Avrotize
Schema conversion and schema-driven code generation MCP server.
clean——
9.0
54988io.github.cletcher/chaprola
Serverless API backend: query, JOIN, pivot, batch ops, email, FHIR, programs via HTTP.
clean——
9.0
54989MetricHub Quant - A股量化数据
China A-Share quantitative data: 5000+ stocks, 13 factors, daily market & limit-up analysis.
clean——
9.0
54990io.github.clm-cloud-solutions/uptimebolt-mcp-server
AI-powered infrastructure monitoring — health, incidents, predictions, RCA, deploy safety
clean——
9.0
54991Nephyr Backtest
Prediction market strategy backtesting with real on-chain Polymarket data
clean——
9.0
54992Nephyr Risk
Prediction market risk management — Kelly sizing, EV calculation, drawdown protection
clean——
9.0
54993Nephyr Wallets
Smart money tracking — discover, score, and analyze top Polymarket wallets
clean——
9.0
54994Nephyr Weather
GFS ensemble weather signals for prediction market edge detection across 12 cities
clean——
9.0
54995Code Analyze MCP
MCP server for code structure analysis using tree-sitter.
clean——
9.0
54996Dataiku MCP
MCP server for Dataiku DSS project, flow, and operations APIs.
clean——
9.0
54997io.github.cmcgrabby-hue/syndicate-links
Commission infrastructure for AI commerce — program discovery, attribution, and settlement.
clean——
9.0
54998io.github.cmd8/excalidraw-mcp
Model Context Protocol server for Excalidraw diagrams.
clean——
9.0
54999io.github.cmpxchg16/mcp-ethical-hacking
An MCP server that provides LinkedIn & Reddit data
clean——
9.0
55000claw.cleaning
Book a San Francisco apartment cleaning. $40/hr, weekends 8am-6pm PT, SF only.
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.