diff --git a/GeolocationParams.js b/GeolocationParams.js
new file mode 100644
index 0000000..b70cf36
--- /dev/null
+++ b/GeolocationParams.js
@@ -0,0 +1,37 @@
+module.exports = class GeolocationParams  {
+
+    constructor() {
+	var ip = "";
+	var fields = "";
+	var ips = "";
+    }
+
+    setIp(ip = "") {
+      this.ip = ip;
+    }
+
+    getIp() {
+        return this.ip;
+    }
+
+    setFields(fields = "") {
+        this.fields = fields;
+    }
+
+    getFields() {
+        return this.fields;
+    }
+
+    setIps(ips = "") {
+        if(ips.length > 50) {
+            console.log("Max. number of IP addresses cannot be more than 50.");
+        } else {
+            this.ips = ips;
+        }
+    }
+
+    getIps() {
+        return this.ips;
+    }
+}
+
diff --git a/IPGeolocationAPI.js b/IPGeolocationAPI.js
new file mode 100644
index 0000000..646faa7
--- /dev/null
+++ b/IPGeolocationAPI.js
@@ -0,0 +1,127 @@
+var GeolocationParams = require('./GeolocationParams.js');
+var TimezoneParams = require('./TimezoneParams.js');
+
+module.exports = class IPGeolocationAPI {
+
+
+    constructor(apiKey = "") {
+        this.apiKey = apiKey;
+    }
+
+    getApiKey() {
+        return this.apiKey;
+    }
+
+    getGeolocation(params = null) {
+        if(params.getIps())
+        { return postRequest("ipgeo-bulk", params, this.apiKey);
+         }else{
+          return getRequest("ipgeo", buildGeolocationUrlParams(params, this.apiKey));
+         }
+    }
+     
+    getTimezone(params = null) {
+        return getRequest("timezone", buildTimezoneUrlParams(params, this.apiKey));
+    }
+
+
+}
+
+
+function buildTimezoneUrlParams(params=null, apiKey="") {
+        var urlParams = "apiKey=" + apiKey;
+
+        if(params != null) {
+            var param = params.getIp();
+            if(param && param != "") {
+                urlParams = urlParams + "&ip=" + param;
+            }
+
+            param = params.getTimezone();
+            if(param && param != "") {
+                urlParams = urlParams + "&tz=" + param;
+            }
+
+            var latitude = params.getLatitude();
+            var longitude = params.getLongitude();
+            if(latitude && latitude != 1000.0 && longitude && longitude != 1000.0) {
+                urlParams = urlParams + "&lat=" + latitude + "&long=" + longitude;
+            }
+        }
+        return urlParams;
+}
+
+
+
+function buildGeolocationUrlParams(params=null, apiKey="") {
+        
+        var urlParams = "apiKey=" + apiKey;
+        if(params != null) {
+            var param = params.getIp();
+           
+            if(param && param != "") {
+                urlParams = urlParams + "&ip=" + param;
+            }
+
+            param = params.getFields();
+        
+            if(param && param != "") {
+                urlParams = urlParams + "&fields=" + param;
+            }
+        }
+
+        return urlParams;
+}
+
+
+
+
+
+function getRequest(subUrl = "", params = ""){
+
+var jsonData = null;
+var data = null;
+
+
+var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
+var xhr = new XMLHttpRequest();
+xhr.withCredentials = true;
+xhr.addEventListener("readystatechange", function () {
+if (this.readyState === 4) {
+
+            jsonData = JSON.parse(this.responseText);
+}
+});
+console.log("https://api.ipgeolocation.io/"+subUrl+"?"+params+"");
+xhr.open("GET", "https://api.ipgeolocation.io/"+subUrl+"?"+params+"", false);
+xhr.send(data);
+
+return jsonData;
+
+}
+
+
+
+
+function postRequest(subUrl = "", params = "", apiKey=""){
+
+var jsonData = null; 
+var data = JSON.stringify({
+  "ips": params.getIps()
+});
+var XMLHttpRequest = require("xmlhttprequest").XMLHttpRequest;
+var xhr = new XMLHttpRequest();
+xhr.withCredentials = true;
+xhr.addEventListener("readystatechange", function () {
+if (this.readyState === 4) {
+            jsonData = JSON.parse(this.responseText);
+}
+});
+xhr.open("POST", "https://api.ipgeolocation.io/"+subUrl+"?apiKey="+apiKey+"", false);
+xhr.setRequestHeader("Content-Type", "application/json");
+
+xhr.send(data);
+return jsonData;
+
+}
+
diff --git a/TimezoneParams.js b/TimezoneParams.js
new file mode 100644
index 0000000..231bab2
--- /dev/null
+++ b/TimezoneParams.js
@@ -0,0 +1,43 @@
+module.exports = class TimezoneParams {
+
+
+    constructor() {
+        var timezone = "";
+        var ip = "";
+        var latitude = 1000.0;
+        var latitude = 1000.0;
+    }
+
+    setTimezone(timezone = "") {
+        this.timezone = timezone;
+    }
+
+    getTimezone() {
+        return this.timezone;
+    }
+
+    setIp(ip = "") {
+        this.ip = ip;
+    }
+
+    getIp() {
+        return this.ip;
+    }
+
+    setLocation(latitude = "", longitude = "") {
+        this.latitude = latitude;
+        this.longitude = longitude;
+    }
+
+    getLatitude() {
+        return this.latitude;
+    }
+
+    getLongitude() {
+        return this.longitude;
+    }
+
+
+}
+
+