Find MCP servers that
actually work.

Arcgis Southbend

io-github-pipeworx-io-arcgis-southbend

City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS).

Arcgis Stlouiscounty

io-github-pipeworx-io-arcgis-stlouiscounty

St. Louis County GIS — St. Louis County, Missouri open geospatial data (ArcGIS).

Arcgis Tallahassee

io-github-pipeworx-io-arcgis-tallahassee

Tallahassee-Leon County GIS — Tallahassee-Leon County, Florida open geospatial data (ArcGIS).

Arcgis Tampa

io-github-pipeworx-io-arcgis-tampa

City of Tampa GIS — Tampa, Florida open geospatial data (ArcGIS).

Arcgis Tempe

io-github-pipeworx-io-arcgis-tempe

City of Tempe GIS — Tempe, Arizona open geospatial data (ArcGIS).

Arcgis Tigard

io-github-pipeworx-io-arcgis-tigard

City of Tigard GIS — Tigard, Oregon open geospatial data (ArcGIS).

Arcgis Toledo

io-github-pipeworx-io-arcgis-toledo

City of Toledo GIS — Toledo, Ohio open geospatial data (ArcGIS).

Arcgis Tucson

io-github-pipeworx-io-arcgis-tucson

City of Tucson GIS — Tucson, Arizona open geospatial data (ArcGIS).

Arcgis Victoria

io-github-pipeworx-io-arcgis-victoria

City of Victoria GIS — Victoria, BC (Canada) open geospatial data (ArcGIS).

Arcgis Vilas

io-github-pipeworx-io-arcgis-vilas

Vilas County GIS — Vilas County, Wisconsin open geospatial data (ArcGIS).

Arcgis Washingtoncomn

io-github-pipeworx-io-arcgis-washingtoncomn

Washington County GIS — Washington County, Minnesota open geospatial data (ArcGIS).

Artsmia

io-github-pipeworx-io-artsmia

Minneapolis Institute of Art (Mia) collection MCP.

Askdata Xk

io-github-pipeworx-io-askdata-xk

Kosovo Agency of Statistics (ASKdata) PxWeb MCP.

Astrea (Aurum)

io-github-mcp-dir-astrea-mcp

Reporting and queries over Astrea (Aurum), Brazilian legal-practice software: cases per client, cale

Asub Ax

io-github-pipeworx-io-asub-ax

Statistics and Research Åland (ÅSUB) PxWeb MCP.

Avoindata Fi

io-github-pipeworx-io-avoindata-fi

Finland Open Data (www.avoindata.fi/data/en) CKAN MCP.

Ban Fr

io-github-pipeworx-io-ban-fr

Base Adresse Nationale (BAN) MCP — France's official keyless geocoding API

Banxico

io-github-pipeworx-io-banxico

Banxico MCP — Banco de México (Mexico's central bank) via the SIE API.

Bhagavad Gita

io-github-pipeworx-io-bhagavad-gita

Bhagavad Gita MCP — Hindu scripture / Vedic text.

Bis

io-github-pipeworx-io-bis

BIS MCP — Bank for International Settlements statistics (no auth)

Boi Il

io-github-pipeworx-io-boi-il

Bank of Israel public API MCP. Keyless.

Bookbrainz

io-github-pipeworx-io-bookbrainz

BookBrainz MCP — open book metadata (MetaBrainz / sister of MusicBrainz)

Bts

io-github-pipeworx-io-bts

U.S. Bureau of Transportation Statistics (BTS) — data.bts.gov open-data portal (Socrata platform).

Bundesbank De

io-github-pipeworx-io-bundesbank-de

Deutsche Bundesbank (Germany's central bank) statistics MCP.

Business Feeds

io-github-pipeworx-io-business-feeds

Business Feeds MCP.

Carbon Interface

io-github-pipeworx-io-carbon-interface

Carbon Interface MCP — Carbon Interface API (v1)

Cataas

io-github-pipeworx-io-cataas

CATAAS MCP — Cat as a Service (free, no auth)

Celestrak

io-github-pipeworx-io-celestrak

CelesTrak MCP — satellite orbital elements (TLE / GP data) for any tracked object.

Cftc Cot

io-github-pipeworx-io-cftc-cot

CFTC Commitment of Traders (COT) MCP.

Chainlist

io-github-pipeworx-io-chainlist

Chainlist MCP — registry of EVM chains

Chia Health MCP Server

health-chia-chia-mcp

Licensed US telehealth — GLP-1 medications, intake, consents, Stripe ACP. HIPAA-compliant, 30 tools.

Civitai

io-github-pipeworx-io-civitai

Civitai MCP.

Climate Feeds

io-github-pipeworx-io-climate-feeds

Climate & Energy Feeds MCP.

Climatiq

io-github-pipeworx-io-climatiq

Climatiq MCP — carbon footprint calculator with emission factors

Cms

io-github-pipeworx-io-cms

CMS Open Data MCP — US Centers for Medicare & Medicaid Services.

Color

io-github-pipeworx-io-color

Color utilities MCP.

Color Pizza

io-github-pipeworx-io-color-pizza

Color Pizza MCP — names hex colors using human-friendly color-name lists.

Colorado Information Marketplace

io-github-pipeworx-io-data-colorado

Colorado open data via Socrata SoQL — business, government, health, demographics.

Committee Releases

io-github-pipeworx-io-committee-releases

Committee Releases — documents congressional committees publish on their OWN

Conceptnet

io-github-pipeworx-io-conceptnet

ConceptNet MCP — open multilingual word/phrase relation graph

Congressional Documents

io-github-pipeworx-io-congressional-documents

Congressional Documents — full-text search and retrieval over the official

Connecticut Open Data

io-github-pipeworx-io-data-connecticut

Connecticut open data via Socrata SoQL — agencies, public health, education, transport.

Country State City

io-github-pipeworx-io-country-state-city

CountryStateCity MCP — wraps CountryStateCity API (api.countrystatecity.in/v1)

CourtListener

io-github-vaquill-ai-courtlistener-mcp

MCP for CourtListener: US federal and state opinions, dockets, judges, plus eCFR regulations.

Crawlbase

io-github-pipeworx-io-crawlbase

Crawlbase MCP — wraps the Crawlbase Crawling API (crawlbase.com, formerly

Crypto Feeds

io-github-pipeworx-io-crypto-feeds

Crypto Feeds MCP.

Crystallography

io-github-pipeworx-io-crystallography

Crystallography Open Database (COD) MCP.

Currents

io-github-pipeworx-io-currents

Currents MCP — wraps the Currents API (currentsapi.services)