Open Government, Luxembourg API
Overview
The Open Government Luxembourg API provides access to official Luxembourgish government open data through the data.public.lu portal, which runs on a CKAN platform. You need a free API key to write data, but most read operations are accessible without authentication. It covers datasets on the economy, environment, mobility, and public services in Luxembourg.
Beginner Tip
For read-only access, most CKAN endpoints work without authentication — try https://data.public.lu/api/3/action/package_search?q=transport to search datasets. If you need to upload or modify datasets, register at data.public.lu to get your API key.
Available Data
Example Response
{
"status": "success",
"data": {
"result": "Data from Open Government, Luxembourg",
"description": "Luxembourgish Government Open Data",
"timestamp": "2025-01-15T10:00:00Z"
}
} Field Reference
success Whether the CKAN API call was completed without errors result.count Total datasets matching the search term in the Luxembourg portal result.results[].title Title of the dataset, often in French or German result.results[].organization Luxembourg government organization responsible for the dataset result.results[].resources Downloadable files or API links attached to the dataset result.results[].license_title Name of the open license under which the data is published Implementation Example
const url = "https://data.public.lu/";
// Replace headers or query params with the values required by this API.
const response = await fetch(url, {
headers: {
"X-API-Key": "YOUR_API_KEY"
}
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
const data = await response.json();
console.log(data); What Can You Build?
Note: These code examples are AI-generated and unverified. Always refer to the official API documentation for accurate usage.
Common Errors & Troubleshooting
Matrix Score Breakdown
Partially tested on Apr 5, 2026
Technical Specifications
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