Use US Census Bureau with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Access official US Census Bureau geocoding services to convert addresses into coordinates and detailed census geography data.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 8 capabilities
The complete US Census Bureau capability set.
These are the exact actions your AI can choose when you ask it to work with US Census Bureau.
01-04
4 capabilities in this set.
Part of 8 available through US Census Bureau.
- 01
Batch geocode address
Format: Unique ID, Street address, City, State, ZIP Batch geocode up to 10,000 addresses
- 02
Batch geocode coordinates
Format: Unique ID, Longitude (X), Latitude (Y) Batch lookup census geographies for coordinates
- 03
Geocode coordinates
) for a specific latitude and longitude. Lookup census geographies for coordinates
- 04
Geocode oneline
Geocode a single line address
05-08
4 capabilities in this set.
Part of 8 available through US Census Bureau.
- 05
List vintages
List available Census Geocoder vintages for a benchmark
- 06
Geocode address
Geocode a structured address
- 07
Geocode address pr
Geocode a structured Puerto Rico address
- 08
List benchmarks
G., Public_AR_Current) and their IDs. List available Census Geocoder benchmarks
Observed, not estimated
951ms average. Fast in production.
US Census Bureau is checked daily against the live service.
- Fastest day
- 802ms
- Slowest day
- 1150ms
- 14-day trend
- Slowing+17%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 8 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of US Census Bureau, so you can see the experience inside your AI.
It does not authenticate your account with US Census Bureau. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
US Census Bureau Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_IYVfXX7juQCQoHLTo96fQtxp40zuE5KOd0PGp3te/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — US Census Bureau capabilities are ready to use.
{
"mcpServers": {
"tigerline-geocoder-census-mcp": {
"url": "https://edge.vinkius.com/vk_preview_IYVfXX7juQCQoHLTo96fQtxp40zuE5KOd0PGp3te/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions US Census Bureau owners ask.
- 01
Can I get census tract and block information from a single address string?
Yes! Use the geocode_oneline capability with returntype set to 'geographies'. Provide the address and a benchmark (like 'Public_AR_Current') to receive full geographic metadata.
- 02
How do I find out which census area a specific GPS coordinate belongs to?
Use the geocode_coordinates capability. Input the longitude (x) and latitude (y) along with a benchmark and vintage. The agent will return the specific census layers for that point.
- 03
Does this server support geocoding for addresses in Puerto Rico?
Yes, specifically via the geocode_address_pr capability. It includes fields for 'urb' (Urbanization) and 'municipio' which are essential for accurate Puerto Rico address matching.
Explore
More in Industry Titans
Geoapify AI Connector
Access powerful location intelligence — geocoding, routing, place search, and IP tracking directly from your A
ViewGoogle Maps Platform AI Connector
Get directions, place details, geocoding, and timezone data via official Google Maps APIs.
ViewBaidu Huiyan LBS AI Connector
Analyze population mobility via Baidu Huiyan — track migration flows, urban crowd density, and perform precisi
ViewPelias Geocoder AI Connector
Map geospatial structures via Pelias APIs — convert coordinates, perform reverse geocoding, autocomplete POIs,
View
Suggestions
OpenCage AI Connector
Geocode addresses and reverse-geocode coordinates via OpenCage — convert locations to lat/lng and back with co
ViewJawg Maps (Location & Routing) AI Connector
Build with location data via Jawg Maps — search places, calculate routes, compute distance matrices, and get e
ViewNominatim AI Connector
Geocode addresses, reverse geocode coordinates and explore OpenStreetMap data — no API key required.
ViewBaidu Map Web Service API AI Connector
Dominant mapping and LBS platform in China — retrieve coordinates, routing, and POI data via AI.
View
