Grundfast — Danish property & geodata

Name: Grundfast — Danish property & geodata MCP Server
Author: Grundfast — Danish property & geodata

remote

Danish address & property lookup: BBR, Matriklen, DAR, CVR. A DAWA/Datafordeler-compatible source.

Getting Started

npx @getmcp/cli add dk.grundfast/danish-address-property-data

Requires Node.js 18+. Community-contributed server. Review source before installing.

Claude Desktopguide →Vscodeguide →Cursorguide →Windsurfguide →

Required Environment Variables

Authorization
Grundfast API key as a bearer token. Create one free at https://grundfast.dk/dashboard — use a gf_test_ key to explore without being billed, or a gf_live_ key for metered production traffic.

Configuration

Config file: ~/Library/Application Support/Claude/claude_desktop_config.json

JSON

{
  "mcpServers": {
    "dk.grundfast/danish-address-property-data": {
      "url": "https://api.grundfast.dk/mcp",
      "transport": "streamable-http",
      "headers": {
        "Authorization": ""
      }
    }
  }
}

Claude Desktop MCP documentation (opens in new tab)

AuthorGrundfast — Danish property & geodata

Version1.0.0

TransportRemote

grundfast.dk (opens in new tab)