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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
56601io.github.ratamaha-git/n8n-mcp
MCP server for n8n: generate, lint, explain failed executions, drive live n8n via REST.
clean—-0.4
9.0
56602SharePoint MCP Server
MCP server for Microsoft SharePoint — manage folders, documents, and metadata.
clean——
9.0
56603pty-mcp
Interactive PTY sessions over MCP: local shells, SSH, serial ports, and persistent remote sessions.
clean——
9.0
56604io.github.raysker/axon-research
AI agent ecosystem research, DeFi analysis, and market research tools
clean——
9.0
56605ProofX - Content Protection for Creators
Protect and verify digital content with cryptographic signing and proof of ownership.
clean——
9.0
56606state-trace
Bounded working memory for coding agents — typed nodes, current-vs-stale state, MCP-mountable.
clean——
9.0
56607Razz Games
Play provably fair games with real SOL wagering from any AI agent
clean——
9.0
56608io.github.rbonestell/ap-mcp-server
Model Context Protocol (MCP) server for the Associated Press Media API
clean——
9.0
56609io.github.rcgalbo/aichat
Inter-agent communication for multi-agent Claude Code workflows.
clean——
9.0
56610Tentra — Memory for AI Coding Agents
Memory for AI coding agents. Call graphs + refactor safety + persistent code context. 35 MCP tools.
clean——
9.0
56611io.github.readmigo/shipkit
Unified app publishing MCP Server for Google Play, App Store, and 10+ Chinese stores
clean——
9.0
56612io.github.reagost/nerve-rpc
MCP server for Nerve blockchain JSON-RPC & REST API for AI Agents
clean——
9.0
56613io.github.realcrabcut/crabcut
Turn YouTube videos into short-form clips from any AI assistant
clean——
9.0
56614io.github.realopengroup/mcp-server
Verify crypto wallets and generate proof of funds letters for buying real estate with crypto.
clean——
9.0
56615RecourseOS
Consequence evaluation for AI agents. Check recoverability before destructive actions.
clean——
9.0
56616io.github.ref-tools/ref-tools-mcp
Token efficient search for coding agents over public and private documentation.
clean——
9.0
56617Squire
CLI-first remote runtimes for validation and offload tasks, exposed over MCP stdio.
clean——
9.0
56618io.github.reitsmasieto-wq/overcome-stress
Stress recovery protocols via Lightning payments: post-concussion, post-COVID, burnout
clean——
9.0
56619Relay
Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.
clean——
9.0
56620Multi-MCP
Multi-model AI orchestration MCP server with code review, compare, and debate tools.
clean——
9.0
56621io.github.remoas/appstore-screenshots
Generate professional App Store screenshots by matching any top app's style.
clean——
9.0
56622io.github.remoprinz/swiss-health-mcp
Swiss health insurance premiums (Krankenkassen-Prämien) 2016-2026. 1.6M records from BAG.
clean——
9.0
56623Relay
Cross-chain bridge and swap quotes, fee estimation, and transaction tracking via Relay Protocol.
clean——
9.0
56624ClickUp MCP Server
Audit ClickUp workspaces: spaces, folders, lists, custom fields, tasks, and views.
clean——
9.0
56625io.github.reviewmyemails/prediction-market-mcp
Real-time Polymarket and Kalshi data, cross-platform arb detection, strategy signals
clean——
9.0
56626Opportunity MCP
Search youth opportunities (scholarships, fellowships, internships) from any AI assistant.
clean——
9.0
56627PSX MCP
Pakistan Stock Exchange in plain English — quotes, dividends, announcements, and indices.
clean——
9.0
56628io.github.revsmoke/promptrejectormcp
Security gateway for AI agents: detects prompt injections, jailbreaks, and common vulnerabilities.
clean——
9.0
56629io.github.rfdez/pvpc-mcp-server
Retrieve daily PVPC electricity tariffs for 2.0 TD consumers, published by Red Eléctrica.
clean——
9.0
56630io.github.rflukerii-dev/docbot-mcp
Bidirectional CSV <> JSON <> Markdown transformer
clean——
9.0
56631io.github.rharper105/reportcraft
Generate Splunk dashboards, reports, and alerts from natural language. No API key required.
clean——
9.0
56632io.github.rhel-lightspeed/linux-mcp-server
MCP server for read-only Linux system administration, diagnostics, and troubleshooting
clean——
9.0
56633Etapa — Cycling Coach MCP
AI cycling coach — training plans and beginner guidance via the Etapa API.
clean——
9.0
56634io.github.ricardo-hdrn/mcp-await
Condition watcher for AI assistants — wait for ports, files, URLs, processes, and more
medium——
9.0
56635smart-web
Web search, direct-URL fetch, crawl, and docs export MCP. smartfetch for URLs.
clean——
9.0
56636Web Task
Browser tasks, sessions, and recipes for MCP and HTTP automation.
clean——
9.0
56637Real Real Genuine
Agent-native fashion marketplace. Browse, design, purchase NFTs, launch brands on Base.
clean——
9.0
56638Prolog Reasoner
SWI-Prolog as a logic calculator for LLMs
clean——
9.0
56639RillCoin
AI agent wallets, Proof of Conduct reputation, and concentration decay on L1
clean——
9.0
56640io.github.rishiatlan/claude-prompt-optimizer
Scores, compiles & optimizes prompts for any LLM. Zero AI calls inside. Freemium.
clean——
9.0
56641Recite MCP
Local MCP server for Recite receipt processing with ledger and memory tools.
clean——
9.0
56642io.github.rjandino/zopaf
Negotiation math engine. Pareto frontier, counteroffer generation, zero LLM tokens.
clean——
9.0
56643io.github.rjexile/sports-card-agent
Sports card pricing, market analysis, grading ROI, and player stats (NBA/NFL/MLB)
clean——
9.0
56644io.github.rjn32s/mcp-yolo
An MCP server providing zero-shot object detection and segmentation using Ultralytics YOLOE.
clean——
9.0
56645RNWY Trust Intelligence
Check if an AI agent is trustworthy. Sybil detection, signed attestations, 150,000+ agents. Free.
clean——
9.0
56646io.github.robbhimself-1337/claude-army
Orchestrate multiple Claude Code agents in parallel from chat
clean——
9.0
56647io.github.robertglools/nooxus-mcp
Nooxus Edge Data MCP: Search AI-verified Chinese manufacturers, eliminate B2B hallucinations.
clean——
9.0
56648AgentDeals
MCP server aggregating developer infrastructure deals, free tiers, and startup programs
clean——
9.0
56649F5 Distributed Cloud Terraform Provider
F5 Distributed Cloud Terraform provider docs, 270+ OpenAPI specs, and subscription info for AI.
clean——
9.0
56650Robot Resources Router
Intelligent LLM routing proxy — 60-90% cost savings by auto-selecting the cheapest model
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.