Servers you connect to by URL — nothing to install. All 21 317 of them have a network address, which means their uptime can actually be measured: 17 608 answered our last handshake and 4 940 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
17 608 answering 4 940 ask who you are 95% on streamable-http 261 090 tools
NBA MCP — player, team, and game data via the BallDontLie API
NHL MCP — live NHL data via the official NHL API
NuGet MCP — .NET package registry
Number utilities MCP.
NYT MCP — wraps The New York Times Developer APIs (developer.nytimes.com)
OpenHolidays MCP.
OpenSky MCP — OpenSky Network API (free, no auth for anonymous access)
OSF (Open Science Framework, by the Center for Open Science) MCP.
Papers With Code MCP — browse ML research papers and their code repositories
PLOS journals — Solr-backed full-text search across all PLOS OA content
Postcodes MCP — wraps postcodes.io UK postcode API (free, no auth)
ProZorro MCP — Ukraine government procurement (keyless).
Quotable MCP — wraps Quotable API (free, no auth)
Quran MCP — Al-Quran Cloud API.
RAWG MCP — wraps the RAWG video games database API (rawg.io)
RBA MCP — Reserve Bank of Australia statistics (free, no auth).
Recipes MCP — wraps TheMealDB API (free tier, no auth)
Scryfall MCP — Magic: The Gathering card database.
SecurityTrails MCP — wraps SecurityTrails API (securitytrails.com)
CDS SIMBAD — astronomical object database (~14M objects) via TAP/script
Statbel — Statistics Belgium (be.STAT / bestat) open data MCP.
Superhero MCP — wraps akabab.github.io/superhero-api (free, no auth)
Taiwan Government Procurement MCP — 政府電子採購網 (PCC) tenders (keyless).
Tatoeba multilingual sentence corpus (~13M sentences, 400+ languages)
TCGdex MCP — multi-language open trading card game database (Pokémon TCG and more).
TheAudioDB MCP — community music metadata database.
ThemeParks.wiki MCP — live theme park wait times, schedules, and attraction data.
ThreatFox MCP — abuse.ch indicator-of-compromise feed (free, key required)
Timezone MCP — wraps WorldTimeAPI (free, no auth)
tldr-pages community simplified man pages (cached 24h)
TomTom MCP — wraps the TomTom Search & Routing APIs (api.tomtom.com)
Twitch MCP — wraps the Twitch Helix API (read-only)
UNHCR Refugee Data Finder MCP (keyless).
Wger MCP — wraps wger Workout Manager REST API (free, no auth for read)
Shared long-term memory vault for AI agents with 20 MCP tools.
Deploy and operate sites on Layero — hosting with build servers in Russia: domains, env, Data API.
Service status / uptime MCP — Atlassian Statuspage v2.
Delegate 60 specialist work products: 20 WaveEngine, 20 RQM Studio, and 20 RQM Robotics jobs.
Generate images and video on Google Flow (Veo, Nano Banana) from any MCP client
Full Google Ads management: read (campaigns, performance, ROAS, keywords, search terms) and write (p
Your Supabase account in natural language: run SQL, apply migrations, manage tables, storage, edge f
Search, video, channel, playlist, comments, trending and related items from YouTube. Hosted by the p
ZapSign electronic document signing via the official API: create documents for signature (from PDF,
Omni Flash and Veo video, Nano Banana images on Google Flow, from any MCP client
Calcul fiscal (IR, IFI, PER, plus-value) et retraite français — 32 régimes, sourcé et daté.
Real-time crypto market data, funding rates, arbitrage and trading tools from 60+ exchanges.
RPC gateway for agents: six mainnets, measured failover, a key without signup, pay per call in USDC.
Hong Kong Companies Registry open data — company/BR-number search, new registrations & name changes
Prepaid copyright investigation and authorized enforcement, with a free agent sandbox.
Generate game assets with AI: sprites, 3D models, animations, sound effects, music, and voices.
Cross-border payment & banking intelligence for AI agents: SWIFT/BIC, IBAN, sanctions, FX, tracking.
Brazilian fiscal MCP server - issue NF-e, NFC-e, NFS-e, CT-e, MDF-e and DC-e via SEFAZ.
Generate and edit images, videos, and audio with 150+ models from 20+ vendors.
Post, schedule, reply and measure across X, LinkedIn, Instagram, TikTok, YouTube, Threads, Bluesky
Licensed US telehealth — GLP-1 medications, intake, consents, Stripe ACP. HIPAA-compliant, 30 tools.
AI-powered email outreach platform — send campaigns with deliverability tracking.
AI-driven DFS lineup optimizer for MLB & NBA — build FanDuel & DraftKings lineups via MCP.
MCP for CourtListener: US federal and state opinions, dockets, judges, plus eCFR regulations.
Read-only access to the Islam West Africa Collection via Hugging Face datasets.
Australian Bureau of Statistics (ABS) Data API MCP.
AI Feeds MCP.
Airports MCP — wraps AirportGap API (free, no auth required)
Alpaca MCP — real-time US stock market data via the Alpaca Market Data API
Arbeitnow Job Board MCP.
City of Asheville GIS — Asheville, North Carolina open geospatial data (ArcGIS).
City of Brampton GIS — Brampton, Ontario (Canada) open geospatial data (ArcGIS).
Town of Cary GIS — Cary, North Carolina open geospatial data (ArcGIS).
California State Parks GIS — California State Parks open geospatial data (ArcGIS).
Town of Chapel Hill GIS — Chapel Hill, North Carolina open geospatial data (ArcGIS).
Chatham County GIS — Chatham County, Georgia open geospatial data (ArcGIS).
City of Courtenay GIS — Courtenay, BC (Canada) open geospatial data (ArcGIS).
Washington DC GIS — Washington, DC open geospatial data (ArcGIS).
Delaware County GIS — Delaware County, Indiana open geospatial data (ArcGIS).
Durham City-County GIS — Durham, North Carolina open geospatial data (ArcGIS).
City of Eagan GIS — Eagan, Minnesota open geospatial data (ArcGIS).
City of Fontana GIS — Fontana, California open geospatial data (ArcGIS).
City of Henderson GIS — Henderson, Nevada open geospatial data (ArcGIS).
Honolulu GIS — Honolulu, Hawaii open geospatial data (ArcGIS).
City of Johnson City GIS — Johnson City, Tennessee open geospatial data (ArcGIS).
Kansas State GIS — Kansas open geospatial data (ArcGIS).
City of Kingston GIS — Kingston, Ontario (Canada) open geospatial data (ArcGIS).
Los Angeles County GIS — LA County, California open geospatial data (ArcGIS).
City of Lakeland GIS — Lakeland, Florida open geospatial data (ArcGIS).
Lancaster County GIS — Lancaster County, Pennsylvania open geospatial data (ArcGIS).
Lincoln County GIS — Lincoln County, North Carolina open geospatial data (ArcGIS).
Lincoln & Lancaster County GIS — Lincoln, Nebraska open geospatial data (ArcGIS).
Maricopa County GIS — Maricopa County (Phoenix), Arizona open geospatial data (ArcGIS).
Marion County GIS — Marion County, Oregon open geospatial data (ArcGIS).
City of McKinney GIS — McKinney, Texas open geospatial data (ArcGIS).
Montana State GIS — Montana open geospatial data (ArcGIS).
City of New Orleans GIS — New Orleans, Louisiana open geospatial data (ArcGIS).
City of Novi GIS — Novi, Michigan open geospatial data (ArcGIS).
City of Onkaparinga GIS — Onkaparinga, South Australia open geospatial data (ArcGIS).
Town of Oro Valley GIS — Oro Valley, Arizona open geospatial data (ArcGIS).
Palm Beach County GIS — Palm Beach County, Florida open geospatial data (ArcGIS).
City of Peterborough GIS — Peterborough, Ontario (Canada) open geospatial data (ArcGIS).
City of Pflugerville GIS — Pflugerville, Texas open geospatial data (ArcGIS).
Pima County GIS — Pima County, Arizona open geospatial data (ArcGIS).
City of Richmond GIS — Richmond, Virginia open geospatial data (ArcGIS).
City of Round Rock GIS — Round Rock, Texas open geospatial data (ArcGIS).
Vendors publish one server each. Stripe, Notion, Figma, Slack, Linear — one entry apiece, no competing copies.
What does produce dozens of entries under one name is hosting: 75 servers sit on
clauxel.com, 66 on alpic.live, most of them someone's staging
environment that ended up in the registry. They are listed here like everything else,
with whatever status they actually have.