Airparif makes air quality data available via API (Application Programming Interface) type web services. To receive them, please complete the form below.

Several APIs are available: 

  • the air quality index of the day and the next day via a qualifier
  • the presence or not of a pollution alert for today and tomorrow,
  • real-time maps of pollution in Ile-de-France hour by hour and street by street
  • pollen indices and associated taxa in the eight Ile-de-France departments (RNSA data). 

Airparif data is under ODbL license and can also be used by all data scientists, data analysts and others to offer innovative services or improve scientific knowledge.

Historical data is available on our opendata portal.

Documentation for accessing cartographic services (real-time maps) is available here. This documentation page also allows you to test the APIs, once you have a key.

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The information which concerns you is intended solely for Airparif. Your email address will only be used to inform you about the APIs. You have the right to access, modify, rectify and delete this data (art. 34 of the “Informatique et Libertés” law). To exercise this right, contact us via our online form.