Databases MCP Servers
SQL, NoSQL, graph, vector, cache, and database administration.

Chainlist
Published by GitHub account pipeworx-io
Chainlist MCP gives an assistant a searchable registry of EVM chains — chain IDs, RPC URLs, native currency, explorers and faucets — via a Pipeworx gateway…

Blockchair
Published by GitHub account pipeworx-io
Blockchair MCP gives an assistant read-only lookups on 16 blockchains — chain stats, blocks, transactions, addresses and node info — via the Pipeworx gateway.

Bitquery
Published by GitHub account pipeworx-io
Pipeworx gateway pack exposing Bitquery blockchain data: DEX trades, token transfers and top holders across EVM chains, plus gateway meta-tools.

Bioregistry
Published by GitHub account pipeworx-io
Pipeworx-hosted Bioregistry server that lets an assistant look up biomedical identifier prefixes, search them, and resolve CURIEs to provider URLs.

Arcgis Washingtoncomn
Published by GitHub account pipeworx-io
Pipeworx pack exposing Washington County, Minnesota ArcGIS open geospatial data so an assistant can search datasets and query parcel, address and zoning layers.

Arcgis Vilas
Published by GitHub account pipeworx-io
Pipeworx gateway endpoint for Vilas County, Wisconsin ArcGIS open geospatial data, letting an assistant search datasets and query map layers.

Arcgis Victoria
Published by GitHub account pipeworx-io
Searches and queries City of Victoria, BC open geospatial data (ArcGIS) so an assistant can look up parcels, zoning, parks and city services.

Arcgis Tucson
Published by GitHub account pipeworx-io
Pipeworx gateway pack for City of Tucson GIS open geospatial data, letting an assistant search ArcGIS datasets and query their layers.

Arcgis Toledo
Published by GitHub account pipeworx-io
Pipeworx gateway connection scoped to City of Toledo GIS, letting an assistant search Toledo open geospatial datasets and query ArcGIS layers.

Arcgis Tigard
Published by GitHub account pipeworx-io
Pipeworx gateway endpoint for City of Tigard, Oregon open GIS data, letting an assistant search ArcGIS datasets and query parcel, zoning and park layers.

Arcgis Tempe
Published by GitHub account pipeworx-io
Pipeworx gateway connection to City of Tempe, Arizona open GIS data, letting an assistant search ArcGIS datasets and query map layers.

Arcgis Tampa
Published by GitHub account pipeworx-io
Searches City of Tampa GIS open geospatial datasets and queries ArcGIS feature layers, with a gateway router for other live data.

Arcgis Tallahassee
Published by GitHub account pipeworx-io
Searches and queries Tallahassee-Leon County, Florida open GIS datasets (parcels, zoning, public works) through the Pipeworx gateway.

Arcgis Stlouiscounty
Published by GitHub account pipeworx-io
Pipeworx gateway endpoint for St. Louis County, Missouri open GIS data, letting an assistant search ArcGIS datasets and query parcel, address and zoning layers.

Arcgis Seattle
Published by GitHub account pipeworx-io
Searches and queries City of Seattle open geospatial data (ArcGIS) — datasets, layer schemas and attribute rows — through the Pipeworx gateway.

Arcgis Sarpycounty
Published by GitHub account pipeworx-io
Searches and queries Sarpy County, Nebraska open GIS data (parcels, addresses, zoning) through ArcGIS layers, plus a gateway router to other data sources.

Arcgis Sarasota
Published by GitHub account pipeworx-io
Pipeworx gateway connection to City of Sarasota GIS open geospatial data, letting an assistant search datasets and query ArcGIS layers.

Arcgis Sanjuannm
Published by GitHub account pipeworx-io
Pipeworx gateway endpoint for San Juan County, New Mexico open GIS data, letting an assistant search ArcGIS datasets and query parcel, address and zoning…

Arcgis Sanjose
Published by GitHub account pipeworx-io
Searches City of San Jose GIS open geospatial datasets and queries their ArcGIS feature layers, with gateway meta-tools for broader data questions.

Arcgis Sanjoaquin
Published by GitHub account pipeworx-io
Pipeworx gateway endpoint for San Joaquin County, California ArcGIS open geospatial data, letting an assistant search datasets and query map layers.

Arcgis Sanclemente
Published by GitHub account pipeworx-io
Pipeworx gateway endpoint for City of San Clemente, California open GIS data, letting an assistant search ArcGIS datasets and query their layers.

Arcgis Sanbernardino
Published by GitHub account pipeworx-io
Pipeworx gateway pack for City of San Bernardino GIS open geospatial data, letting an assistant search ArcGIS datasets and query map layers.

Arcgis Salem
Published by GitHub account pipeworx-io
Searches City of Salem, Oregon open GIS datasets and queries ArcGIS feature layers, with a gateway router for other data sources.

Arcgis Sacramento
Published by GitHub account pipeworx-io
Searches City of Sacramento open GIS datasets and queries their ArcGIS feature layers, returning attributes and geometry.