TIGER/Line Geocoder (Census) MCP Server for Claude CodeGive Claude Code instant access to 8 tools to Batch Geocode Address, Batch Geocode Coordinates, Geocode Address, and more

Connect to the US Census Bureau TIGER/Line Geocoder to transform location data into actionable geographic insights directly within your AI agent.

Claude Code registers TIGER/Line Geocoder (Census) as an MCP server in a single terminal command. Once connected, Claude Code discovers all 8 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where TIGER/Line Geocoder (Census) data drives decisions without human intervention.

What you can do

• Address Geocoding — Convert single-line or structured addresses (street, city, state, zip) into precise latitude and longitude coordinates.
• Census Geographies — Retrieve high-resolution census data including tracts, blocks, and tribal areas for any location.
• Puerto Rico Support — Specialized geocoding for Puerto Rico addresses, including Urbanization and Municipio parameters.
• Reverse Geocoding — Submit coordinates to identify the exact census boundaries and administrative layers they fall within.
• Batch Processing — Process up to 10,000 addresses at once via CSV data for large-scale data analysis.
• Benchmark Management — List and select specific Census benchmarks and vintages to ensure data consistency across different time periods.

The TIGER/Line Geocoder (Census) MCP Server exposes 8 tools through the Vinkius. Connect it to Claude Code in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.