Servers you connect to by URL — nothing to install. All 39 483 of them have a network address, which means their uptime can actually be measured: 32 683 answered our last handshake and 11 708 ask who you are first, most of them through a browser sign-in rather than a key. Checked every 15 minutes.
32 683 answering 11 708 ask who you are 97% on streamable-http 452 297 tools
ArcGIS Hub — open government geospatial data (search + Feature Service query).
Partiful MCP — public event listings from Partiful's explore pages.
Federal Judicial Center (FJC), Integrated Database — federal case outcomes (fleet #3271).…
cricsheet -- ball-by-ball cricket data collapsed to match / player / team questions (fleet #2975).
Singapore HSA registered therapeutic products — the Health Sciences Authority's official 'Listing…
City of Aurora GIS — Aurora, Colorado open geospatial data (ArcGIS).
BrowserStack's Official MCP Server
Cloud cost + FinOps knowledge for AI agents: AWS/Azure/GCP optimisation, AI spend, waste playbooks.
Process video, audio, images and documents with Transloadit Robots. Connect by URL with OAuth.
Convert, create and edit Word, PowerPoint, Excel and PDF documents from any AI agent.
Zero-take-rate Stripe 2025-03-31.basil, Visa CE 3.0 & EU/XI VIES VAT guardrails MCP server.
Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.
Connect AI agents to primary sources - markets, macro, news, earth, network, entities and research.
Stacks chain data: contracts, events, transfers, subgraph scaffolds. Hosted with browser sign-in.
Query SEC EDGAR filings, XBRL financials, and company data via MCP. STDIO or Streamable HTTP.
Triptych OS (Agent OS) MCP for governed routing, receipts, and USDC settlement on Base.
UK due diligence — Companies House, Charity Commission, Land Registry, Gazette, HMRC VAT
AI news, model pricing, service status, and machine-payable premium tools. AFTA-certified.
Poland public procurement MCP — official e-Zamówienia notice feed (keyless).
MIC — ISO 10383 Market Identifier Code decoder (fleet #3261)
GIE Storage MCP — European natural gas storage and LNG terminal transparency data from Gas…
EPA AirNow MCP — official US current + forecast AQI, keyless, from AirNow's public file products…
LeadMagic MCP — wraps the LeadMagic B2B email-finder API (leadmagic.io)
Loudoun County GIS — Loudoun County, Virginia open geospatial data (ArcGIS).
EUIPO MCP — EU trademarks, registered Community designs, and the shared reference registers the…
Data center energy, electricity & power grid data: DCPI to query and cite, capacity to buy or lease.
Opendatasoft (generic portal) MCP.
Charleston County GIS — Charleston County, South Carolina open geospatial data (ArcGIS).
Rebrickable MCP.
ActiveCampaign MCP Pack — email marketing + CRM (API v3).
AI Incident Database (AIID) MCP
NYC Open Data — US government open data (data.cityofnewyork.us) via the Socrata SoQL API: NYC…
Pay-per-call x402 gateway: agent tools, OpenAI-compatible LLM, market data, RPC, security audits.
Destatis MCP — Germany's official statistics (Destatis GENESIS-Online).
CMS Open Data MCP — US Centers for Medicare & Medicaid Services.
Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.
City of Lubbock GIS — Lubbock, Texas open geospatial data (ArcGIS).
City of Irvine GIS — Irvine, California open geospatial data (ArcGIS).
Vanlife & RV data: roadbooks, fuel, tolls, ferries, visas, holidays, hazards, weather. openvan.camp
Tallahassee-Leon County GIS — Tallahassee-Leon County, Florida open geospatial data (ArcGIS).
City of Tampa GIS — Tampa, Florida open geospatial data (ArcGIS).
coolprop — thermophysical fluid properties (PropsSI-style: give two independent state variables…
German federal statutes and ordinances (Bundesrecht) — search by title or official abbreviation…
XBRL filings index MCP — wraps the filings.xbrl.org JSON:API index run by XBRL International, plus…
BLS MCP — Bureau of Labor Statistics public data API (v2)
OpenStates MCP — bills, legislators, votes in all 50 US states
FCA Financial Services Register MCP — the UK Financial Conduct Authority's public register of…
City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS).
Openverse MCP — Creative-Commons-licensed image + audio search.
Diagnoses, drugs & lab codes: ICD-11, LOINC, RxNorm, MeSH, ATC, CID-10. 33 tools, MIT.
Patents MCP — wraps the USPTO Open Data Portal (ODP) Patent File Wrapper API
DataKansasCityMO MCP — Kansas City, MO open data (data.kcmo.org, Socrata SODA API).
DICE MCP — live event + venue listings from dice.fm, the event-ticketing platform (gigs, club…
Michigan Open Data (data.michigan.gov) Socrata MCP.
Hugging Face Hub MCP — models, datasets, spaces
Moralis MCP — wraps the Moralis Web3 Data API (moralis.com)
Form 5500 MCP — wraps the U.S. DOL/EBSA EFAST2 Form 5500 Search service (the live JSON backend…
factline-x402-health -- x402 seller and facilitator health.
DataLA MCP — Los Angeles open data (data.lacity.org, Socrata SODA API).
Mixpanel MCP — wraps Mixpanel Data Export API (mixpanel.com/api)
California Codes — the text of California statutes, by citation.
Iconify MCP — wraps the Iconify public API (free, no auth)
Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev)
DC Hub -- data-center site selection, power and grid intelligence. Live per-request proxy of DC…
Rhode Island General Laws — state statutes by citation.
IRS Applicable Federal Rates (AFR) and the Section 7520 rate.
Tenor v2 MCP.
DataDallas MCP — Dallas open data (www.dallasopendata.com, Socrata SODA API).
DataCincinnati MCP — Cincinnati open data (data.cincinnati-oh.gov, Socrata SODA API).
DataMontgomeryCountyMD MCP — Montgomery County, MD open data (data.montgomerycountymd.gov, Socrata…
ABS-EE (Reg AB II) trust-level rollups — auto loan / auto lease securitization delinquency, by…
hospital-prices -- what US hospitals charge for a service: gross charge, self-pay price and…
Howard County Open Data (opendata.howardcountymd.gov) Socrata MCP.
Missouri Open Data (data.mo.gov) Socrata MCP.
Aurelmark TED deadline changes — per-lot old/new submission deadlines for enrolled EU tenders…
DataCalgary MCP — Calgary open data (data.calgary.ca, Socrata SODA API).
Send email and manage domains, contacts and webhooks on SpacePost, the Resend-compatible email API.
Blockscout MCP — multi-chain block-explorer aggregate
Live odds, cross-book +EV and graded player-prop results across 37 books. Hosted endpoint included.
Rick and Morty MCP — wraps the Rick and Morty API (free, no auth)
OFR Short-Term Funding Monitor API — data.financialresearch.gov/v1, keyless, no auth wall. The…
DataSeattle MCP — Seattle open data (data.seattle.gov, Socrata SODA API).
Bloomington Open Data (data.bloomington.in.gov) Socrata MCP.
Decodo MCP — wraps the Decodo Web Scraping API (decodo.com, formerly Smartproxy). Rotating…
Spain CNMV Regulated Filings MCP — keyless, same-day-fresh.
CourtListener MCP — Free Law Project's CourtListener API (v4).
Energi Data Service (Energinet) MCP — Denmark's official open energy data. Keyless. Electricity…
budget-resolutions: adopted congressional budget-resolution targets (concurrent resolutions on the…
HubSpot MCP Pack
Winnipeg Open Data (data.winnipeg.ca) Socrata MCP.
Indiana court rules.
SEO AI-Visibility MCP — does brand X appear in an LLM's answer (GEO / AI-SEO) via DataForSEO AI…
Federal Audit Clearinghouse (FAC) MCP — US single-audit data, served from a served from a…
Oregon Open Data — US government open data (data.oregon.gov) via the Socrata SoQL API: state…
OKX v5 public MCP.
DataAustin MCP — Austin, TX open data (data.austintexas.gov, Socrata SODA API).
FRED MCP — Federal Reserve Economic Data (St. Louis Fed)
GLEIF MCP — Global Legal Entity Identifier Foundation (free, no auth)
GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)
City of Flagstaff GIS — Flagstaff, Arizona 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.