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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
54301PayRam Helper MCP Server
Remote MCP server to integrate and validate self-hosted PayRam deployments.
clean—-63.7
9.0
54302io.github.PedroMarianoAlmeida/ffmpeg-mcp
FFmpeg video/audio tools: cut, convert, concat, remove silence, and raw commands.
clean——
9.0
54303io.github.Perf-AI/perf-mcp
Fact-check and fix AI outputs. Hallucination detection, schema validation, auto-repair.
clean——
9.0
54304io.github.PetriLahdelma/vertaaux-mcp
Autonomous UX and a11y audit, fix, and verify loop. 38 tools, framework-aware patches.
clean—-0.5
9.0
54305io.github.PhoenixFeuer32/claude-context-bridge
Share context and questions between Claude instances — VS Code, claude.ai web, and mobile.
clean——
9.0
54306io.github.PiQrypt/audit-trail
Cryptographic audit trail for AI agents. Sign, verify, export. GDPR/HIPAA/EU AI Act.
clean——
9.0
54307io.github.Pink707Legendary/stock-moves-explained
Explains why stocks moved. 'Why did Tesla drop?' 'What happened to NVDA?' S&P 500/NASDAQ/Dow.
clean——
9.0
54308io.github.PiotrAleksander/open-notebook
MCP server that wraps the Open Notebook API
clean——
9.0
54309PlanExe
MCP server for generating rough-draft project plans from natural-language prompts.
clean——
9.0
54310io.github.Pollamin/opendock
MCP for the Opendock Neutron API.
clean——
9.0
54311SLB Florida Business Intelligence
312K+ FL commercial parcels, 6,400+ verified listings, AI visibility reports, x402 micropayments
clean——
9.0
54312io.github.PonzuTech/ponzu
ERC-20 token launchpad on Ethereum — deploy, presale, swap, and farm via AI agents
clean——
9.0
54313PostHog MCP Server
Official PostHog MCP Server for product analytics, feature flags, experiments, and more.
clean——
9.0
54314io.github.Preethi0716/weather
An MCP server for weather information.
clean——
9.0
54315io.github.PrintrFi/printr
Let AI agents create, discover, and track tokens across chains via Printr.
clean——
9.0
54316Signet MCP Tools
MCP server exposing Signet cryptographic signing, verification, and content hash tools over stdio.
clean——
9.0
54317io.github.ProgenyAlpha/lurk
Reddit reader for LLMs — full comment trees, 94% fewer tokens, one binary
medium——
9.0
54318Just MCP Server
Expose curated Justfile recipes via MCP for safe deterministic automation.
clean——
9.0
54319io.github.ProvenonceAI/provenonce
Cryptographic identity, SIGIL naming, heartbeat, and passports for AI agents.
clean——
9.0
54320aiogram-mcp
MCP server for aiogram Telegram bots — 30 tools, 7 resources, 3 prompts, event streaming
clean——
9.0
54321io.github.PyJudge/pdf4vllm
PDF reader for vision LLMs. Auto-detects text corruption and switches to image mode.
clean——
9.0
54322io.github.QasperAI/qasper
Discover and book businesses via AI agents.
clean——
9.0
54323Qiskit Code Assistant MCP Server
MCP server for the Qiskit Code Assistant intelligent code completion
clean——
9.0
54324io.github.QrMakerIO/mcp-server
Generate styled QR codes, manage dynamic short links with analytics, and publish landing pages.
clean——
9.0
54325io.github.QuantuLabs/hivemind
Query multiple AI models (OpenAI, Anthropic, Google) for consensus responses.
clean——
9.0
54326NanoPDF
AI-powered PDF editing and generation MCP server using Gemini Pro.
clean——
9.0
54327io.github.RCOLKITT/ccboot-mcp-server
Generate and manage Claude Code configs: CLAUDE.md, skills, agents, hooks, and MCP settings.
clean——
9.0
54328io.github.RCOLKITT/vaspera-hardening
Enterprise certification for codebases with multi-agent security, reliability, and quality audits
clean——
9.0
54329io.github.RCOLKITT/vasperamemory
Persistent AI memory for coding assistants. 80+ tools for decisions, patterns, errors.
medium——
9.0
54330io.github.RCS-kz/bitrix24-mcp
Bitrix24 Cloud MCP server — 45 tools across CRM, Tasks, Deals, Leads, Files, Disk.
clean——
9.0
54331io.github.RCS-kz/mcp-1c
MCP server for 1C:Enterprise — read+write CRM/ERP through Claude/Cursor/Cline.
clean——
9.0
54332io.github.RECERQA/rq-scan
MCP Server for RQ-SCAN - AI-powered document OCR and data extraction platform
clean——
9.0
54333io.github.RLabs-Inc/gemini-mcp
Gemini 3 MCP server with 30+ tools: images, video, research, TTS, code exec & CLI
clean——
9.0
54334n8n MCP Server
The most complete MCP server for n8n — 43 tools for workflows, data tables, and more.
clean——
9.0
54335io.github.Raistlin82/btp-sap-odata-to-mcp-server-optimized
Enterprise SAP OData to MCP Server with AI capabilities and Cloud Foundry integration
clean——
9.0
54336io.github.RapierCraft/perplexity-comet-mcp
Bridge Claude Code with Perplexity Comet for autonomous browsing and tab management
clean——
9.0
54337SpineFrame
Governance runtime for AI agents with signed provenance, compliance audits, and OSINT.
clean——
9.0
54338io.github.RaulSimpetru/zotero-library-mcp
Add papers and books to Zotero by DOI, arXiv ID, or ISBN and manage your library
clean——
9.0
54339io.github.Ray0907/git-mcp-server
MCP server for GitLab and GitHub
clean——
9.0
54340Hindsight MCP
MCP server for AI-assisted coding with development history: git, tests, Copilot.
clean——
9.0
54341io.github.Rckl88/clawbackai-mcp
LLM cost optimization. Audit your calls, prove savings, route to the cheapest quality model. BYOK.
clean——
9.0
54342io.github.Rckl88/seracade
LLM cost optimization. Audit your calls, prove savings, route to the cheapest quality model. BYOK.
clean——
9.0
54343io.github.ReGenNow/regennexus-mcp
AI-controlled hardware: GPIO, robotics, sensors, cameras, mesh networking for IoT
clean——
9.0
54344io.github.RecallWorks/recall
Open-source MCP memory server. Persistent, searchable, tiered memory across sessions.
clean—-0.2
9.0
54345Noesis — Solana On-Chain Intelligence
Solana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.
clean——
9.0
54346PageMap
Structured web intelligence for AI agents. 5x fewer tokens than Playwright/Firecrawl, 84.7% accuracy
clean——
9.0
54347MCP Memory Graph
Authority-weighted memory graph for AI agents with conflict detection and semantic search.
clean——
9.0
54348io.github.RichardLemmon/agent-team
13 specialized AI agents collaborating via SQLite. 44 MCP tools. One-command install.
clean——
9.0
54349io.github.Ricky610329/mup
MCP server that turns HTML MUP panels into interactive UI tools for LLMs.
clean——
9.0
54350io.github.RightNow-AI/forge-mcp-server
Turn PyTorch into fast CUDA/Triton kernels on real datacenter GPUs with up to 14x speedup.
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.