diff --git a/lib/src/resources/user_api_provider.dart b/lib/src/resources/user_api_provider.dart
index 688fbfd..32fbe0c 100644
--- a/lib/src/resources/user_api_provider.dart
+++ b/lib/src/resources/user_api_provider.dart
@@ -30,8 +30,8 @@ class UserApiProvider {
   }
 
   Future<User> registerUser(
-      String firstName, String lastName, String phoneNumber) async {
-    final response = await http.post("$baseUrlLogin/register",
+      String firstName, String lastName, String phoneNumber, String otp, String nonce) async {
+    final response = await http.post("$baseUrlLogin/register/$otp/$nonce",
         headers: {
           HttpHeaders.contentTypeHeader: "application/json",
         },
diff --git a/lib/src/services/register_manager.dart b/lib/src/services/register_manager.dart
new file mode 100644
index 0000000..0e96a98
--- /dev/null
+++ b/lib/src/services/register_manager.dart
@@ -0,0 +1,23 @@
+import "dart:async";
+import "../resources/login_api_provider.dart";
+import "../resources/user_api_provider.dart";
+
+class RegisterManager {
+  final loginApiProvider = LoginApiProvider();
+  final userApiProvider = UserApiProvider();
+  String nonce;
+
+  // Throws error status code if it occurs
+  Future<void> initAuthentication(String phoneNumber) async {
+    try {
+      final nonce = await loginApiProvider.initAuthentication(phoneNumber);
+      this.nonce = nonce;
+    } catch (e) {
+      throw e;
+    }
+  }
+
+  Future<void> registerUser(String firstName, String lastName, String phoneNumber, String otp) async {
+    await userApiProvider.registerUser(firstName, lastName, phoneNumber, otp, this.nonce);
+  }
+}