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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

Leaderboard

Activity & maintenance, not security — how this is scored
MCP servers ranked by activity and maintenance score, highest first.
#ServerFlagsStarsChangeScore
13501io.github.mrfentmen/stapi-mcp
Keyless MCP server for STAPI: Star Trek characters, episodes, series, movies, species.
clean——
24.0
13502io.github.mrfentmen/star-wars-mcp
Look up Star Wars people, planets, and starships from the SWAPI mirror. No key required.
clean——
24.0
13503io.github.mrfentmen/stardew-wiki-mcp
Keyless MCP server for the Stardew Valley Wiki: search crops, villagers, quests, items, get...
clean——
24.0
13504io.github.mrfentmen/statping-mcp
Service rollup, ports, DNS propagation and TLS chains - no API key.
clean——
24.0
13505io.github.mrfentmen/statuscake-mcp
Uptime, TCP port, SSL chain and DNS propagation checks - no API key.
clean——
24.0
13506io.github.mrfentmen/statuspage-mcp
Query Statuspage management API: pages, page details, incidents.
clean——
24.0
13507io.github.mrfentmen/steam-mcp
Use this MCP server to Steam, store search, prices and discounts, app details, and game news....
clean——
24.0
13508io.github.mrfentmen/steamspy-mcp
Steam game player statistics from SteamSpy. No key required.
clean——
24.0
13509io.github.mrfentmen/stellar-mcp
Stellar ledger and account data from Horizon. No key required.
clean——
24.0
13510io.github.mrfentmen/storj-mcp
MCP server for Storj buckets and objects via S3. Needs access keys.
clean——
24.0
13511io.github.mrfentmen/stormglass-mcp
Stormglass marine weather, tides, elevation.
clean——
24.0
13512io.github.mrfentmen/storyblok-mcp
MCP server for Storyblok: stories, spaces. Needs an API token.
clean——
24.0
13513io.github.mrfentmen/string-db-mcp
Protein interaction networks from STRING DB. No key required.
clean——
24.0
13514io.github.mrfentmen/stripe-mcp
Query the Stripe API (test-mode key; set STRIPE_SECRET_KEY, Basic): charges, customers, balance.
clean——
24.0
13515io.github.mrfentmen/sudoku-mcp
Generate and solve Sudoku puzzles locally. No network and no key.
clean——
24.0
13516io.github.mrfentmen/sunrise-sunset-mcp
Sunrise, sunset, and twilight times for any location. No key required.
clean——
24.0
13517io.github.mrfentmen/supabase-mcp
Query your Supabase project: table rows, auth users, RPC. Endpoints per official docs.
clean——
24.0
13518io.github.mrfentmen/supercell-mcp
Supercell API: Clash of Clans and Clash Royale players, clans, rankings.
clean——
24.0
13519io.github.mrfentmen/supernotes-mcp
SuperNotes cards get, search and create.
clean——
24.0
13520io.github.mrfentmen/surrealdb-mcp
MCP server for SurrealDB: version check, SQL queries. Works with any instance.
clean——
24.0
13521io.github.mrfentmen/suunto-mcp
Suunto API: workout history, summaries. Needs OAuth token.
clean——
24.0
13522io.github.mrfentmen/svgl-mcp
SVG logos from SVGL. No key required.
clean——
24.0
13523io.github.mrfentmen/swaggerhub-mcp
Search the SwaggerHub API registry for public API definitions. No key required.
clean——
24.0
13524io.github.mrfentmen/swetrix-mcp
Swetrix analytics: projects and project details. Needs API key.
clean——
24.0
13525io.github.mrfentmen/swift-bic-mcp
Look up SWIFT and BIC bank codes from a bundled directory. No network and no key.
clean——
24.0
13526io.github.mrfentmen/swiss-sbb-mcp
Swiss rail from transport.opendata.ch. No key required.
clean——
24.0
13527io.github.mrfentmen/switchbot-mcp
SwitchBot API: devices, status, control commands.
clean——
24.0
13528io.github.mrfentmen/synoptic-mcp
Synoptic stations: search and time series.
clean——
24.0
13529io.github.mrfentmen/tally-mcp
Query Tally (key; set TALLY_API_KEY, Bearer): forms, form details, submissions.
clean——
24.0
13530io.github.mrfentmen/tarot-mcp
Draw tarot cards and read card meanings from the Tarot API. No key required.
clean——
24.0
13531io.github.mrfentmen/tasmota-mcp
MCP server for Tasmota devices: status, power control. Local-first smart home.
clean——
24.0
13532io.github.mrfentmen/tdx-mcp
Taiwan TDX: TRA/THSR stations, live boards, timetables.
clean——
24.0
13533io.github.mrfentmen/techcrunch-mcp
Latest startup and tech news from TechCrunch. No key required.
clean——
24.0
13534io.github.mrfentmen/teedy-mcp
Teedy document management: login, documents, files.
clean——
24.0
13535io.github.mrfentmen/telegram-mcp
Use the Telegram Bot API (free bot; set TELEGRAM_BOT_TOKEN): bot info, send messages, read updates.
clean——
24.0
13536io.github.mrfentmen/telnetbbs-mcp
Use this MCP server to Telnet BBS Guide, the directory of live retro BBSes you can still dial...
clean——
24.0
13537io.github.mrfentmen/terraform-registry-mcp
Terraform providers and modules from the registry. No key required.
clean——
24.0
13538io.github.mrfentmen/test-shape-mcp
Audit local test structure using aggregate assertions without returning test names, paths, or...
clean——
24.0
13539io.github.mrfentmen/tetriswiki-mcp
Use this MCP server to the Tetris wiki, covering every game, piece, and technique in the...
clean——
24.0
13540io.github.mrfentmen/text-tools-mcp
Slugify, convert case, and encode text locally. No network and no key.
clean——
24.0
13541io.github.mrfentmen/textfiles-mcp
Use this MCP server to textfiles.com, the BBS era archive of zines, phreaking docs, and early...
clean——
24.0
13542io.github.mrfentmen/tfl-status-mcp
London transport line status from Transport for London. No key required.
clean——
24.0
13543io.github.mrfentmen/the-trivia-api-mcp
Trivia questions from The Trivia API. No key required.
clean——
24.0
13544io.github.mrfentmen/theaudiodb-mcp
TheAudioDB artist, album, and track search.
clean——
24.0
13545io.github.mrfentmen/thegraph-mcp
The Graph gateway: run GraphQL against any indexed subgraph.
clean——
24.0
13546io.github.mrfentmen/themealdb-mcp
TheMealDB recipes, categories, and ingredient filters.
clean——
24.0
13547io.github.mrfentmen/themuse-mcp
Jobs from The Muse. No key required.
clean——
24.0
13548io.github.mrfentmen/theoddsapi-mcp
MCP server for The Odds API: sports, events, betting odds. Free key.
clean——
24.0
13549io.github.mrfentmen/thesportsdb-mcp
Sports data from TheSportsDB. No key required.
clean——
24.0
13550io.github.mrfentmen/tides-mcp
Use this MCP server to NOAA tides and currents predictions and water levels. Tools include get...
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.