Global open source data
enabling local innovation
Truly open source
Verified and quality assured data
Built to support innovation
Explore our catalog and start building your innovation
OpenEPI is an enabler for the worlds open-source data, linking developers to verified, high-quality data to support innovation. While our APIs are available without authentication, signing up can offer additional benefits like increased rate limits for greater flexibility.
Data catalog of open data
We provide a range of climate and geospatial data APIs
The following are a selection of some of them
Weather
This section provides access to real-time weather data.
Flood
This section provides access to real-time flood forecasts.
Geocoding
This section provides geocoding and address lookup services.
Client libraries
To ease your integration with our APIs, we provide three client libraries