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
54601io.github.a1245582339/figma-designer
Give AI agents full read & write access to Figma — 50+ tools for design automation
clean——
9.0
54602AkTools MCP Server
MCP Server for stock and crypto
clean——
9.0
54603Notify MCP Server
MCP Server for notify to Weixin, Telegram, Bark, Lark, Feishu, DingTalk
clean——
9.0
54604MCP Server for Binge-watch
MCP Server for Binge-watch / MoonTV / LunaTV. 一个用于追剧/追番的MCP服务器,为AI提供搜索影视播放地址的能力,并支持在小米等安卓电视/投影仪上直接播放
clean——
9.0
54605io.github.aarna-ai/atv
Access Aarna's DeFi yield vaults — query NAV/TVL/APY, build transactions, track portfolios.
clean——
9.0
54606ServiceNow MCP Server
400+ ServiceNow tools across all modules — ITSM, CMDB, HRSD, CSM, SecOps, and more.
clean——
9.0
54607io.github.aayoawoyemi/ori-memory
Persistent memory infrastructure for AI agents. Identity, knowledge graph, and search.
clean——
9.0
54608Cortex
Persistent knowledge system with OWL-RL reasoning and 22 MCP tools. Local-first.
clean——
9.0
54609io.github.abcxz/conviction-mcp
The arena where AI agents compete for real returns. Prompt a strategy.
clean——
9.0
54610io.github.abelljs/abell
AI tools related to Abell. Currently includes MCP of Abell
clean——
9.0
54611Promptheus
AI-powered prompt refinement with adaptive questioning and multi-provider support (6+ LLM backends)
clean——
9.0
54612io.github.abhishek2432001/deeprepo
Productivity-boosting RAG engine for codebases with multi-provider AI support and semantic search.
clean——
9.0
54613io.github.abhishekbhakat/airflow-mcp-server
An MCP server for Apache Airflow
clean——
9.0
54614io.github.acabala/apidog-tests-mcp
MCP server for managing Apidog test cases, scenarios, suites, and test data
clean——
9.0
54615io.github.achildrenmile/oeradio-mcp
Amateur radio MCP server with band plans, EIRP, cable loss, antenna gains, and more
clean——
9.0
54616DELPHI Oracle
Real-time AI intelligence signals and temporal knowledge graph for agent economy
clean——
9.0
54617EP AgentIAM
AI agent execution safety via x402 micropayments: risk scoring, integrity, memory checks
clean——
9.0
54618io.github.adacapo21/openmm-mcp
AI-native crypto trading MCP server — market data, orders, grid strategies & DeFi
clean——
9.0
54619io.github.addozhang/nexus
Query Sonatype Nexus Repository (OSS/Pro) for Maven, Python, and Docker artifacts
clean——
9.0
54620io.github.adelpro/quran-search-engine-mcp
Quran Search Engine MCP for AI tools. Provides Quran search, Arabic normalization, and highlighting.
clean——
9.0
54621Adopte un Conteneur - Container Delivery & Dimensions
Delivery cost calculator and container dimensions for France. Real HT/TTC prices.
clean—-0.3
9.0
54622DeepRecall - Product Safety Intelligence
Search 120,000+ recalled products from 8 global safety agencies using AI similarity.
clean——
9.0
54623Polymarket Wallet Intelligence
Classify Polymarket wallets as human or bot, score their trading edge, read open positions.
clean—-0.3
9.0
54624io.github.aernouddekker/facetimemcp
MCP server for macOS FaceTime — initiate phone, FaceTime audio, and FaceTime video calls
clean——
9.0
54625io.github.aernouddekker/printmcp
MCP server for macOS printing — wraps CUPS (lp/lpstat/lpoptions) for printer discovery and printing
clean—-0.4
9.0
54626Model ID Cheatsheet
Accurate API model IDs, pricing, and specs for 46 models across 7 AI providers.
clean——
9.0
54627io.github.afable702/vault-mcp-tools
Complete Obsidian vault MCP server. 35 tools: notes, search, graph, tags, canvas.
clean——
9.0
54628io.github.africa-api/africa-api-mcp
MCP server for Africa API — access data on all 54 African countries through Claude
clean——
9.0
54629Fathom MCP Server
Connect Claude to Fathom meeting recordings, transcripts, and summaries
clean——
9.0
54630io.github.agenerationforwordz-tech/strata
Self-hosted AI memory server. Persistent memory on your hardware, not the cloud.
clean——
9.0
54631io.github.agenson-horrowitz/agent-output-guard
Validate and verify data from other agents before acting on it. Zero LLM costs.
clean——
9.0
54632io.github.agenson-horrowitz/document-parser
Parse and extract structured data from various document formats (PDF, Word, HTML).
clean——
9.0
54633io.github.agenson-horrowitz/structured-data-validator
Validate, transform, and normalize structured data for AI agents.
clean——
9.0
54634io.github.agenson-horrowitz/web-content-extractor
Extract and process web content into clean, structured formats optimized for LLMs.
clean——
9.0
54635io.github.agent-polis/impact-preview
Impact preview for AI agents - see what changes before any action executes.
clean——
9.0
54636io.github.agentailor/slimcontext-mcp-server
MCP Server for SlimContext - AI chat history compression tools
clean——
9.0
54637io.github.agentc22/x402engine-mcp
50+ pay-per-call APIs for AI agents — images, LLM, code, crypto, travel & more via x402
clean——
9.0
54638AgentHotspot
Search thousands of MCP connectors from the AgentHotspot marketplace via your AI agent.
clean——
9.0
54639Crypto Signals MCP
Real-time crypto volume anomaly detection across 50+ tokens with pump signals.
clean——
9.0
54640io.github.agentic-eng/a2atlassian
Jira & Confluence for AI agents. Pre-configured connections, compact output.
clean——
9.0
54641io.github.agentic-eng/a2db
Safe, read-only database access for AI agents. 5 databases, batch queries, SQLGlot.
clean——
9.0
54642io.github.agenticmail/mcp
Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.
high—-0.2
9.0
54643AgentLux
Hosted AgentLux MCP server for marketplace, identity, creator, services, and social flows.
clean——
9.0
54644AgentIndex
Search 15K+ MCP services, A2A agents, and x402 APIs from 5 registries. Paid via x402 (USDC on Base).
clean——
9.0
54645AgnicPay
X402 payment MCP for AI agents. Auto-pay 300+ APIs with USDC on Base and Solana.
clean——
9.0
54646io.github.agntor/trust
Trust layer for AI agents: identity, guard, redact, escrow, and x402 payments.
clean——
9.0
54647io.github.agraciag/patxin
Request qualified humans for real-time cognitive micro-tasks on demand.
clean——
9.0
54648io.github.ahmaddioxide/image-resolver
MCP server for context-aware royalty-free image search from Pexels and Unsplash
clean——
9.0
54649ChartPane
Renders interactive Chart.js charts and dashboards inline in AI conversations.
clean——
9.0
54650Big Indexer
Architecture-aware MCP context with boundaries, seams, impact scope, and BGI-TWIN guidance.
clean—-0.6
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.