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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.
45,870
servers indexed
87
with verified activity
20.0
median score
15,176
carrying risk flags
last refreshed
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Leaderboard
Activity & maintenance, not security — how this is scored| # | Server | Flags | Stars | Change | Score |
|---|---|---|---|---|---|
| 13401 | io.github.mrfentmen/pusher-mcp Query the Pusher HTTP API: channels, channel details, channel users. | clean | — | — | 24.0 |
| 13402 | io.github.mrfentmen/pvgis-mcp Solar yield, irradiation and system sizing - no API key. | clean | — | — | 24.0 |
| 13403 | io.github.mrfentmen/pydio-mcp Pydio Cells workspaces and tree statistics. | clean | — | — | 24.0 |
| 13404 | io.github.mrfentmen/pypi-mcp Keyless MCP server for PyPI: Python package versions, summaries, authors, requirements, release... | clean | — | — | 24.0 |
| 13405 | io.github.mrfentmen/qbittorrent-mcp Query your qBittorrent WebUI: torrents, transfer stats, app version. | clean | — | — | 24.0 |
| 13406 | io.github.mrfentmen/qr-code-mcp Generate QR codes as PNG images locally. No network and no key. | clean | — | — | 24.0 |
| 13407 | io.github.mrfentmen/quip-mcp Quip Automation API: thread search, thread content, folders. Needs token. | clean | — | — | 24.0 |
| 13408 | io.github.mrfentmen/quotes-mcp Unified quotes server: FavQs, ZenQuotes, Stoic quotes, and Quotes REST. | clean | — | — | 24.0 |
| 13409 | io.github.mrfentmen/quran-mcp Quran in one place: Arabic and English verses, surah info, and chapter details. No key required. | clean | — | — | 24.0 |
| 13410 | io.github.mrfentmen/radarr-mcp Query your Radarr instance: movies, queue, health. Endpoints per official docs. | clean | — | — | 24.0 |
| 13411 | io.github.mrfentmen/radio-browser-mcp Use this MCP server to Radio Browser, 40,000+ internet radio stations searchable by genre, tag,... | clean | — | — | 24.0 |
| 13412 | io.github.mrfentmen/radio-garden-mcp Radio Garden live radio places. No key required. | clean | — | — | 24.0 |
| 13413 | io.github.mrfentmen/raindrop-mcp Query Raindrop.io (token; set RAINDROP_TOKEN, Bearer): user, collections, bookmarks. | clean | — | — | 24.0 |
| 13414 | io.github.mrfentmen/rainviewer-mcp RainViewer radar tile timelines. | clean | — | — | 24.0 |
| 13415 | io.github.mrfentmen/random-animals-mcp Random animal photos with facts from Some Random API. No key required. | clean | — | — | 24.0 |
| 13416 | io.github.mrfentmen/random-word-mcp Random English words from the Random Word API. No key required. | clean | — | — | 24.0 |
| 13417 | io.github.mrfentmen/randomuser-mcp RandomUser profile generation. | clean | — | — | 24.0 |
| 13418 | io.github.mrfentmen/rawg-mcp Query the RAWG video games database: game search and details with ratings, platforms, genres. | clean | — | — | 24.0 |
| 13419 | io.github.mrfentmen/rcsb-pdb-mcp Look up protein structures and search the RCSB Protein Data Bank. No key required. | clean | — | — | 24.0 |
| 13420 | io.github.mrfentmen/reactome-mcp Keyless MCP server for Reactome: search biological pathways, get pathway details, species,... | clean | — | — | 24.0 |
| 13421 | io.github.mrfentmen/readwise-mcp Query Readwise (token; set READWISE_TOKEN, Token header): auth check, books, highlights. | clean | — | — | 24.0 |
| 13422 | io.github.mrfentmen/rebrickable-mcp MCP server for Rebrickable: LEGO sets, parts, colors. Free key. | clean | — | — | 24.0 |
| 13423 | io.github.mrfentmen/reddit-mcp Keyless MCP server for Reddit search via Arctic Shift: posts and comments by subreddit and query. | clean | — | — | 24.0 |
| 13424 | io.github.mrfentmen/regex-mcp Test, describe, and validate regular expressions locally. No network and no key. | clean | — | — | 24.0 |
| 13425 | io.github.mrfentmen/release-notes-forge-mcp Summarize local Git release shape without returning commit messages, paths, hashes, or remotes. | clean | — | — | 24.0 |
| 13426 | io.github.mrfentmen/remoteok-mcp Remote jobs from RemoteOK. No key required. | clean | — | — | 24.0 |
| 13427 | io.github.mrfentmen/repo-forensics-mcp Local read-only MCP tools for Git repository archaeology, churn, hotspots, and hygiene. Tools... | clean | — | — | 24.0 |
| 13428 | io.github.mrfentmen/repology-mcp Repology: package versions across many software repositories. | clean | — | — | 24.0 |
| 13429 | io.github.mrfentmen/resend-mcp Query the Resend API (key; set RESEND_API_KEY, Bearer): domains, domain details, email details. | clean | — | — | 24.0 |
| 13430 | io.github.mrfentmen/restful-api-dev-mcp Test objects from restful-api.dev. No key required. | clean | — | — | 24.0 |
| 13431 | io.github.mrfentmen/retrogachievements-mcp MCP server for RetroAchievements: games, achievements, user progress. Free key. | clean | — | — | 24.0 |
| 13432 | io.github.mrfentmen/rhymebrain-mcp Rhyming words from RhymeBrain. No key required. | clean | — | — | 24.0 |
| 13433 | io.github.mrfentmen/rick-and-morty-mcp Characters, episodes, and locations from the Rick and Morty universe. | clean | — | — | 24.0 |
| 13434 | io.github.mrfentmen/riddles-mcp Random riddles. No key required. | clean | — | — | 24.0 |
| 13435 | io.github.mrfentmen/riotgames-mcp Riot Games API: LoL summoner lookup, match history, mastery, keyless Data Dragon versions. | clean | — | — | 24.0 |
| 13436 | io.github.mrfentmen/rng-mcp Roll dice, flip coins, and generate random values locally. No network and no key. | clean | — | — | 24.0 |
| 13437 | io.github.mrfentmen/roblox-mcp Roblox user profiles from the public API. No key required. | clean | — | — | 24.0 |
| 13438 | io.github.mrfentmen/robohash-mcp Build RoboHash robot avatar image URLs from any seed text. No key required. | clean | — | — | 24.0 |
| 13439 | io.github.mrfentmen/rolex-mcp Rolex resale listings, prices and details. Not affiliated with Rolex. | clean | — | — | 24.0 |
| 13440 | io.github.mrfentmen/rollbar-mcp Query the Rollbar API: projects, project items, item details. | clean | — | — | 24.0 |
| 13441 | io.github.mrfentmen/rom-mcp Search ROMs across Internet Archive, ROMsgames, CoolROM, and more. Verify checksums and parse saves. | clean | — | — | 24.0 |
| 13442 | io.github.mrfentmen/ron-swanson-mcp Ron Swanson quotes from the Ron Swanson Quotes API. No key required. | clean | — | — | 24.0 |
| 13443 | io.github.mrfentmen/rss-mcp RSS in one place: direct feed parsing and rss2json conversion for any feed URL. No key required. | clean | — | — | 24.0 |
| 13444 | io.github.mrfentmen/rubygems-mcp Look up Ruby gems, versions, and downloads from RubyGems. No key required. | clean | — | — | 24.0 |
| 13445 | io.github.mrfentmen/runescape-mcp RuneScape hiscores, OSRS stats, and Grand Exchange prices. | clean | — | — | 24.0 |
| 13446 | io.github.mrfentmen/runtime-support-mcp Summarize runtime declarations across local manifests and CI files without returning versions,... | clean | — | — | 24.0 |
| 13447 | io.github.mrfentmen/rxnav-mcp Drug names, identifiers, and properties from NIH RxNav. No key required. | clean | — | — | 24.0 |
| 13448 | io.github.mrfentmen/rybbit-mcp Rybbit analytics: site overview, users, journeys. Cloud or self-hosted. | clean | — | — | 24.0 |
| 13449 | io.github.mrfentmen/saintlaurent-mcp Saint Laurent resale listings, prices and details. Not affiliated with Saint Laurent. | clean | — | — | 24.0 |
| 13450 | io.github.mrfentmen/satnogs-mcp SatNOGS DB: satellite transmitter and observation data. | 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.