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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.
49,991
servers indexed
87
with verified activity
20.0
median score
17,377
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 17401 | Paperless MCP Paperless-NGX over MCP: search, read, upload and tag documents; manage correspondents and types. | clean | — | — | 24.0 |
| 17402 | Scholar MCP FastMCP server for scholarly papers, patents, books and standards with docling PDF conversion | clean | — | — | 24.0 |
| 17403 | Local Coding Agent Delegate small coding tasks to local Ollama/llama.cpp models; patches gated by real test runs. | clean | — | — | 24.0 |
| 17404 | Pyfile LLM & Data API Pay-per-call LLM chat plus data tools: DNS, crypto, Base gas, Wikipedia. x402 USDC or Lightning. | clean | — | — | 24.0 |
| 17405 | Pyth Pro MCP Server Real-time and historical price feeds for 500+ crypto, equities, FX, and commodities assets. | clean | — | — | 24.0 |
| 17406 | io.github.pythia-the-oracle/pythia-oracle-mcp Every smart contract deserves intelligence, not just data. On-chain indicators via Chainlink. | clean | — | — | 24.0 |
| 17407 | Verified Memory Offline read-only search over a checksum-verified, optionally signed memory pack, with exact quotes | clean | — | — | 24.0 |
| 17408 | BlenderLens MCP server that lets AI agents build, check, preview and export game assets in Blender | clean | — | — | 24.0 |
| 17409 | GodotLens Godot's own view of your GDScript project: code, scenes, and the running game | clean | — | — | 24.0 |
| 17410 | JavaLens 75 semantic Java analysis tools via Eclipse JDT: navigation, refactoring, code intelligence. | clean | — | — | 24.0 |
| 17411 | build123d MCP AI-driven 3D CAD via build123d: execute, render, measure, and export geometry interactively. | clean | — | — | 24.0 |
| 17412 | io.github.q1023884985/visiongemma Local AI vision MCP server for Windows: OCR, chart analysis, scene description. 100% offline. | clean | — | — | 24.0 |
| 17413 | Serial MCP MCP server for serial port communication. 25 tools, resources, prompts, and stdio/HTTP transports. | clean | — | — | 24.0 |
| 17414 | io.github.qatouch/qatouch MCP Server for software testing, test case management, test execution, and defect tracking. | clean | — | — | 24.0 |
| 17415 | Comrades of War Archive Search a Spanish gaming-community archive and receive exact x402 page purchase URLs. | clean | — | — | 24.0 |
| 17416 | Task Checkpoint MCP server that checkpoints long agent tasks: roll back to any step, resume in a new session. | clean | — | — | 24.0 |
| 17417 | PicToSTL MCP server for pictostl.com image-to-3D generation | clean | — | — | 24.0 |
| 17418 | io.github.qianqiuwanzi/hypermarrow-mcp Local-first AI memory MCP server. Record, recall and consolidate memory on your own machine. | clean | — | — | 24.0 |
| 17419 | io.github.qingchejun/mindlm-mcp Turn text, web pages and PDFs into interactive mind maps. MCP server + CLI, no API key. | clean | — | — | 24.0 |
| 17420 | Sesame Search and open dashboards, reports, decks and PRs that Claude Code and Codex made on your Mac. | clean | — | — | 24.0 |
| 17421 | io.github.qmediat/cursor-mcp Cursor's agent (cursor-agent CLI) through MCP: any model your plan offers, resumable sessions. | clean | — | — | 24.0 |
| 17422 | io.github.qmediat/gemini-code-context-mcp Codebase Q&A for Claude Code through Gemini's 1M-token window, with workspace scans and caching. | clean | — | — | 24.0 |
| 17423 | io.github.qmediat/ideogram-mcp Ideogram platform MCP (api v2): 18 image models, price quotes, async generations, raw call | clean | — | — | 24.0 |
| 17424 | io.github.qmmughal/titan-email-mcp MCP server for Titan Email (IMAP/SMTP), tested and confirmed with GoDaddy mailboxes. | clean | — | — | 24.0 |
| 17425 | CoinCryptoRank MCP Real-time crypto market data, funding rates, arbitrage and trading tools from 60+ exchanges. | clean | — | — | 24.0 |
| 17426 | io.github.qso-graph/adif-mcp ADIF 3.1.7 spec engine for amateur radio logs: validation, parsing, enumerations, geospatial. | clean | — | — | 24.0 |
| 17427 | io.github.qso-graph/cq-zones-mcp CQ zones as CQ publishes them (WAZ Zone Definitions), in ADIF's DXCC and subdivision codes | clean | — | — | 24.0 |
| 17428 | io.github.qso-graph/darc-dok-mcp DARC DOKs and special DOKs as DARC publishes them, with validity windows | clean | — | — | 24.0 |
| 17429 | io.github.qso-graph/dxe-mcp DXpedition tracking MCP server: active and announced expeditions, QSL routes | clean | — | — | 24.0 |
| 17430 | io.github.qso-graph/eme-mcp EME prediction for amateur radio: moon windows, path loss and degradation, computed locally | clean | — | — | 24.0 |
| 17431 | io.github.qso-graph/eqsl-mcp eQSL.cc MCP server. Inbox download, QSO verification, Authenticity Guaranteed status. | clean | — | — | 24.0 |
| 17432 | io.github.qso-graph/hamqth-mcp HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification. | clean | — | — | 24.0 |
| 17433 | io.github.qso-graph/ionis-mcp HF propagation analytics. 175M WSPR/RBN signatures, band openings, solar correlation. | clean | — | — | 24.0 |
| 17434 | io.github.qso-graph/iota-mcp Islands on the Air MCP server. Group lookup, island search, DXCC mapping, nearby groups. | clean | — | — | 24.0 |
| 17435 | io.github.qso-graph/itu-zones-mcp ITU zones as the IARU publishes them for amateur use, in ADIF's DXCC and subdivision codes | clean | — | — | 24.0 |
| 17436 | io.github.qso-graph/js8call-mcp JS8Call MCP server for HF messaging: decode stream, heard stations, message traffic | clean | — | — | 24.0 |
| 17437 | io.github.qso-graph/lotw-mcp ARRL Logbook of The World MCP server. QSO query, QSL status, DXCC credit tracking. | clean | — | — | 24.0 |
| 17438 | io.github.qso-graph/meteor-mcp Meteor scatter planning between two stations: showers, radiant geometry, live counts | clean | — | — | 24.0 |
| 17439 | io.github.qso-graph/n1mm-mcp N1MM Logger+ MCP server. Live contest state: QSOs, bandmap, score, rate, multipliers. | clean | — | — | 24.0 |
| 17440 | io.github.qso-graph/netlogger-mcp NetLogger MCP server. Nets on the air, live check-ins and who's up, past nets. | clean | — | — | 24.0 |
| 17441 | io.github.qso-graph/omiss-mcp OMISS MCP server. Net schedule, nets on the air, members, check-in history, awards. | clean | — | — | 24.0 |
| 17442 | io.github.qso-graph/pota-mcp Parks on the Air MCP server. Park lookup, activator and hunter stats, live spots. | clean | — | — | 24.0 |
| 17443 | io.github.qso-graph/qrz-mcp QRZ.com MCP server. Callsign lookup, DXCC resolution, logbook queries via QRZ XML API. | clean | — | — | 24.0 |
| 17444 | io.github.qso-graph/qso-graph-contest-mcp Contest calendar and rules MCP server: what is running, what is coming, and the rules | clean | — | — | 24.0 |
| 17445 | io.github.qso-graph/qsp-client QSP — relay MCP tools to any OpenAI-compatible local LLM (llama.cpp, Ollama, vLLM) | clean | — | — | 24.0 |
| 17446 | io.github.qso-graph/solar-mcp Solar indices and space weather MCP server. SFI, SSN, Kp, DSCOVR, NOAA alerts. | clean | — | — | 24.0 |
| 17447 | io.github.qso-graph/sota-mcp Summits on the Air MCP server. Summit lookup, spots, alerts, nearby summits. | clean | — | — | 24.0 |
| 17448 | io.github.qso-graph/wspr-mcp WSPR beacon analytics MCP server. Band openings, path analysis, solar correlation. | clean | — | — | 24.0 |
| 17449 | io.github.quackai-org/q402-mcp Q402 - gasless payments, yield, escrow, bridge & NAV triggers on 12 EVM chains. Sandbox-default. | clean | — | — | 24.0 |
| 17450 | io.github.qualienai/qualien-mcp MCP gateway for QA/SDET work: Playwright, files, GitHub, Jira, Postgres & more in one connection. | clean | — | — | 24.0 |
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.