nostalgeo wins the audience award at Apps For Europe
After winning AppsforGeo and AppsforFlanders, nazka's nostalgeo also won the audience prize at Apps for Europe.
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27 february 2026
We have expanded the Aircheckr API with new features and a broader reach. Whether you need data for a specific point in Europe or are looking for historical statistics, the possibilities for integrating air quality data have been extended. You can try this out directly on our website via a demo on the landing page. Of course, the full capabilities of the API are much more extensive and complete.

What has changed?
City Level API: Request aggregated data by name or coordinates for any administrative level in Europe (city, province, region, or country).
Point Level API: Access real-time data for any specific coordinate point on the European continent.
Getting Started
All details can be found in our updated API-documentation.

If you already have an account, it is ready for immediate use—no changes or updates are required. Otherwise, you can simply register to get started.
Simply start sending requests and discover the impact of our updated data on your project.
