sthan.io is a set of REST APIs for US addresses and IP location, made for developers. One HTTPS call, JSON back, API key authentication.
Cost / License
- Freemium
- Proprietary
Platforms
- Online
United States




Sites and apps similar to Nominatim include sthan.io, which has a free version. Other options are APlace, Geocode Earth, OpenCage Geocoder and Photon Geocoder. In total there are five IP Address Lookup Tools like Nominatim.
sthan.io is a set of REST APIs for US addresses and IP location, made for developers. One HTTPS call, JSON back, API key authentication.




APlace is a service that allows you to simply integrate powerful geolocation tools into your application.

Geocode Earth provide quality Address Autocomplete, Reverse Geocoding & Place Geocoding solutions to small-to-medium sized businesses.

An easy, open, worldwide, affordable API to convert coordinates to places or vice versa. Free and paid usage levels. Libraries for most programming languages.


Photon is an open source geocoder built for OpenStreetMap data. It is based on elasticsearch - an efficient, powerful and highly scalable search platform.