UrbanReflex API

Access global air quality data through our free, open API. No authentication required.

View Full DocumentationTry the API

Fast & Reliable

Our API is built for performance with 99.9% uptime and low latency responses.

Free & Open

No API keys required. All data is freely accessible under open licenses.

Well Documented

Comprehensive documentation with examples in multiple programming languages.

RESTful Design

Clean, intuitive API design following REST best practices.

API Endpoints

Here are some of the main endpoints available in the UrbanReflex API v3

GET
/v3/locations

Get a list of air quality monitoring locations

https://api.openaq.org/v3/locations?limit=100&page=1
GET
/v3/locations/{id}

Get details for a specific location

https://api.openaq.org/v3/locations/2178
GET
/v3/measurements

Get air quality measurements

https://api.openaq.org/v3/measurements?location_id=2178&limit=1000
GET
/v3/parameters

Get list of available parameters (pollutants)

https://api.openaq.org/v3/parameters