BumiAtlas Luxembourg Cadastral Parcels MCP

An MCP server providing access to approximately 717,000 Luxembourg cadastral parcels from the Administration du cadastre et de la topographie (ACT). It allows AI assistants to search for parcels by ID, lieu-dit, number, or coordinates, retrieve parcel details such as section and nature, and generate map images showing the parcel and its neighbors using various basemaps.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

Community listingStreamable HTTPOAuth sign-inEndpoint checked 2026-11-01Published by BumiAtlas

You need:Streamable HTTP with OAuthyour client opens a browser window to sign in with Google

MCP endpoint (Streamable HTTP)

https://bumiatlas.com/mcp/luxembourg

Vendor documentation

What you can do with it

Find a parcel by its unique ID or location coordinates
Search for parcels within a specific lieu-dit (locality)
Retrieve parcel metadata including section, number, and nature
Generate map images showing parcel boundaries and neighbors

Source and maintenance

Community listingRegistry 1.0.0

mcp-registry: io.github.BumiAtlas/luxembourg-cadastral-parcels@1.0.0 Source repository Project website

Maintenance checked: Nov 1, 2026, 1:32 PM UTC

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks: 1 of 1 (100%)
Average latency: 517 ms
95th percentile latency: 517 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

Nov 1, 2026, 1:39 PM UTC · probe · passed · 517 ms · metadata changed · refuses unauthenticated initialize (HTTP 401)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http bumiatlas-luxembourg-cadastral-parcels-mcp https://bumiatlas.com/mcp/luxembourg

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add bumiatlas-luxembourg-cadastral-parcels-mcp --url https://bumiatlas.com/mcp/luxembourg

Cursor

Merge this server into .cursor/mcp.json in your project, then enable bumiatlas-luxembourg-cadastral-parcels-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "bumiatlas-luxembourg-cadastral-parcels-mcp": {
      "url": "https://bumiatlas.com/mcp/luxembourg"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).

Cline configuration

{
  "mcpServers": {
    "bumiatlas-luxembourg-cadastral-parcels-mcp": {
      "type": "streamableHttp",
      "url": "https://bumiatlas.com/mcp/luxembourg",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start bumiatlas-luxembourg-cadastral-parcels-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "bumiatlas-luxembourg-cadastral-parcels-mcp": {
      "type": "http",
      "url": "https://bumiatlas.com/mcp/luxembourg"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http bumiatlas-luxembourg-cadastral-parcels-mcp https://bumiatlas.com/mcp/luxembourg

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "bumiatlas-luxembourg-cadastral-parcels-mcp": {
      "url": "https://bumiatlas.com/mcp/luxembourg"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "bumiatlas-luxembourg-cadastral-parcels-mcp": {
      "serverUrl": "https://bumiatlas.com/mcp/luxembourg"
    }
  }
}

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