Remote MCP Servers
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
City of Sacramento GIS — Sacramento, California open geospatial data (ArcGIS).
City of San Clemente GIS — San Clemente, California open geospatial data (ArcGIS).
City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS).
St. Louis County GIS — St. Louis County, Missouri open geospatial data (ArcGIS).
Tallahassee-Leon County GIS — Tallahassee-Leon County, Florida open geospatial data (ArcGIS).
Finland Open Data (www.avoindata.fi/data/en) CKAN MCP.
Base Adresse Nationale (BAN) MCP — France's official keyless geocoding API
Bank of Israel public API MCP. Keyless.
BookBrainz MCP — open book metadata (MetaBrainz / sister of MusicBrainz)
Bored MCP — wraps Bored API (free, no auth)
U.S. Bureau of Transportation Statistics (BTS) — data.bts.gov open-data portal (Socrata platform).
Cat Facts MCP — wraps Cat Facts API (free, no auth)
CFTC Commitment of Traders (COT) MCP.
Chainlist MCP — registry of EVM chains
Civitai MCP.
Climate & Energy Feeds MCP.
CMS Open Data MCP — US Centers for Medicare & Medicaid Services.
Color API MCP — wraps thecolorapi.com (free, no auth)
ConceptNet MCP — open multilingual word/phrase relation graph
CountryStateCity MCP — wraps CountryStateCity API (api.countrystatecity.in/v1)
Crawlbase MCP — wraps the Crawlbase Crawling API (crawlbase.com, formerly
Crystallography Open Database (COD) MCP.
Currents MCP — wraps the Currents API (currentsapi.services)
DataAustin MCP — Austin, TX open data (data.austintexas.gov, Socrata SODA API).
Baton Rouge Open Data (data.brla.gov) Socrata MCP.
Bloomington Open Data (data.bloomington.in.gov) Socrata MCP.
DataBoston MCP — City of Boston open data (data.boston.gov, CKAN API).
DataCalgary MCP — Calgary open data (data.calgary.ca, Socrata SODA API).
Centre-Val de Loire Open Data (data.centrevaldeloire.fr) — OpenDataSoft MCP.
Colorado open data via Socrata SoQL — business, government, health, demographics.
Connecticut open data via Socrata SoQL — agencies, public health, education, transport.
DataDC MCP — Washington, DC open data (opendata.dc.gov, ArcGIS REST API).
Delaware Open Data (data.delaware.gov) Socrata MCP.
DataDenver MCP — Denver open data (opendata-geospatialdenver.hub.arcgis.com, ArcGIS REST API).
DataDetroit MCP — Detroit open data (data.detroitmi.gov, ArcGIS REST API).
France Economy & Finance Open Data (data.economie.gouv.fr) — OpenDataSoft MCP.
DataEdmonton MCP — Edmonton open data (data.edmonton.ca, Socrata SODA API).
ENERGY STAR Open Data (data.energystar.gov) Socrata MCP.
Fort Worth Open Data (data.fortworthtexas.gov) Socrata MCP.
Issy-les-Moulineaux Open Data (data.issy.com) — OpenDataSoft MCP.
King County Open Data (data.kingcounty.gov) Socrata MCP.
Mesa Open Data (citydata.mesaaz.gov) Socrata MCP.
Missouri Open Data (data.mo.gov) Socrata MCP.
Montgomery County, MD open data (Socrata) — crime, 311, permits by name + SoQL.
DataNashville MCP — Nashville open data (data.nashville.gov, ArcGIS REST API).
New Jersey Open Data (data.nj.gov) Socrata MCP.
DataNewOrleans MCP — New Orleans open data (data.nola.gov, Socrata SODA API).
Oakland Open Data (data.oaklandca.gov) Socrata MCP.
Oregon state open data via Socrata SoQL — agencies, business, health, environment.
Providence Open Data (data.providenceri.gov) Socrata MCP.
Réunion Open Data (data.regionreunion.com) — OpenDataSoft MCP.
Santa Clara County Open Data (data.sccgov.org) Socrata MCP.
DataSF MCP — San Francisco open data (data.sfgov.org, Socrata SODA API).
Texas state open data via Socrata SoQL — agencies, health, licensing, transport, finance.
World Bank Data360 MCP — the World Bank's modern unified data platform.
Date calculator MCP.
datos.gov.co — Colombia's national open-data portal (Socrata platform).
Deck of Cards MCP — wraps deckofcardsapi.com (free, no auth)
Developer Feeds MCP.
Digitraffic AIS MCP — live vessel positions in Finnish and Baltic Sea waters.
DNS MCP — DNS and network lookup tools
Doffin MCP — Norwegian government public procurement notices (BYOK / platform key).
French Companies MCP — recherche-entreprises.api.gouv.fr
US EPA Envirofacts MCP.
Eurostat MCP — wraps Eurostat Statistical Data API (no auth required)
FBI Wanted MCP — FBI Wanted public API (free, no auth)
Danish Parliament (Folketinget) open data MCP — oda.ft.dk, an OData v3 API.
Futuur Prediction Market MCP.
Gaming Feeds MCP.
Giphy MCP — wraps Giphy API (public beta key, free)
Canonical .gitignore templates from github/gitignore
GitLab Public MCP — wraps the GitLab REST API v4 (public endpoints, no auth)
GunBroker MCP Pack — wraps the GunBroker firearms-marketplace API.
US H-1B visa sponsorship, LCA wages & top sponsors by role — recruiting/talent data
Statistics Iceland (Hagstofa Íslands) PxWeb MCP. Keyless.
HathiTrust Bibliographic API MCP.
Health Feeds MCP.
HGNC (HUGO Gene Nomenclature Committee) MCP.
Hilma MCP — Finnish government public procurement notices (keyed).
HTML → text MCP.
iDigBio biodiversity specimen MCP.
InterPro MCP (EBI) — protein family / domain / functional-site classification.
Securities-identifier validation MCP (ISIN / CUSIP).
ITIS (Integrated Taxonomic Information System) MCP.
Kroger MCP — grocery products, prices, and store locations (developer.kroger.com)
LegiScan MCP — wraps the LegiScan API (api.legiscan.com)
LibreTranslate MCP — open-source machine translation (BYO endpoint)
Luchtmeetnet MCP — official Netherlands air quality (RIVM Luchtmeetnet, api.luchtmeetnet.nl)
MakStat — State Statistical Office of North Macedonia, PxWeb MCP.
Markdown utilities MCP.
Meteors MCP — NASA fireball, near-Earth asteroid, and close approach data
Meteostat MCP — historical weather from 11k+ stations (no auth)
MFAPI.in MCP — Indian mutual-fund NAV (net asset value) data.
MyChem.info MCP.
MyDisease.info MCP.
MyVariant.info MCP.
n8n MCP — query your own n8n instance (BYO).
NASA CMR (Common Metadata Repository) MCP.
Phonetic & Morse code MCP.
Narodowy Bank Polski (National Bank of Poland) Web API MCP. Keyless.
Why this list is short on names you know
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.