If you are looking for a geolocation API that provides JSON results and is affordable for everyone, this is the perfect API for you. With this API, you can get an estimate of the location of your visitors from anywhere in the world in seconds. This is because it supports all the major languages and uses a simple and intuitive user interface.
In this Goland post I will tell you everything else you need to know about this API, like which are its benefits over other APIs, what plans are available to use it and much more. So, keep on reading!
With this API you will be able to check where your visitors are from by checking their IP. Also, you can query locations based on your stored IP’s and even by domain URLs.
You can check Know IP or Domain Location API for free here.