We highly suggest you try our Demo instance available at https://demo.hvv.pl/ where you will have a graphical user interface (GUI) for trying out the features.
Nonetheless, it’s possible and easy to embed input and output of geocoding and reverse geocoding capabilities from our servers into any project.
For example, provide an address in the following form:
https://nm.hvv.pl/search.php?q=[address]&format=jsonv2
such as https://nm.hvv.pl/search.php?q=warszawa,%20trocka%2010&format=jsonv2 in your web browser. Our server will reply with geographical coordinates of this location in jsonv2 format.
Due to the fact that this is a demo server, we have a request limit of 50 per 15 mins. Demo is limited to addresses and locations within Poland.