api to get my ip address code example

Example 1: check ip json

$ curl 'https://api.ipify.org?format=json'
{"ip":"51.159.59.56"}

Example 2: ipify api

<script type="application/javascript">
  function getIP(json) {
    document.write("My public IP address is: ", json.ip);
  }
</script>

<script type="application/javascript" src="https://api.ipify.org?format=jsonp&callback=getIP"></script>