diff --git a/client/src/util/authHelpers.ts b/client/src/util/authHelpers.ts
index e688571..21cbda0 100644
--- a/client/src/util/authHelpers.ts
+++ b/client/src/util/authHelpers.ts
@@ -1,5 +1,4 @@
-import { SupabaseClient } from "@supabase/supabase-js";
-import { updateUser } from "./apiUtils";
+import { SupabaseClient, User } from "@supabase/supabase-js";
 
 export interface FormInput {
     email: string
@@ -22,7 +21,10 @@ export const handleRegister = async (supabase: SupabaseClient | undefined, input
     const { email, password } = input;
     if (email && password) {
         const { user, session, error} = await supabase.auth.signUp({ email, password });
+        if (!user) return;
         if (error) throw error;
+
+        insertNewUser(user);
     }
 }
 
@@ -30,3 +32,22 @@ export const getSession = async (supabase: SupabaseClient | undefined) => {
     if (!supabase) return;
     console.log(supabase.auth.session());
 }
+
+export const insertNewUser = async (data: User) => {
+    if (!data) return;
+    const { email } = data;
+    const formattedData = {
+        email: email,
+        supabaseUser: data
+    }
+
+    const response = await fetch("https://mikayla-spice-market-api.com/users/", {
+        method: "POST",
+        headers: {
+            "Content-Type": "application/json"
+        },
+        body: JSON.stringify(formattedData)
+    })
+
+    return response;
+}
diff --git a/models/UserModel.js b/models/UserModel.js
index 3ade8de..003156b 100644
--- a/models/UserModel.js
+++ b/models/UserModel.js
@@ -62,19 +62,4 @@ module.exports = class UserModel {
             throw new Error(e);
         }
     }
-
-    async createFromSupabase(data) {
-        try {
-            const statement = '';
-            const result = await db.query(statement);
-
-            if (result.rows.length) {
-                return result.rows[0];
-            }
-
-            return null;
-        } catch(e) {
-            throw new Error(e);
-        }
-    }
 }
\ No newline at end of file
diff --git a/routes/user.js b/routes/user.js
index b04b272..9b55199 100644
--- a/routes/user.js
+++ b/routes/user.js
@@ -30,7 +30,8 @@ module.exports = (app) => {
     router.post('/', async (req, res, next) => {
         try {
             const data = req.body;
-            
+            const response = await UserServiceInstance.insert(data);
+            res.status(200).send(response);
         } catch(e) {
             next(e);
         }
diff --git a/services/UserService.js b/services/UserService.js
index 194dc70..6bb27a5 100644
--- a/services/UserService.js
+++ b/services/UserService.js
@@ -27,8 +27,9 @@ module.exports = class UserService {
     async insert(data) {
         try {
             const user = await UserInstance.create(data);
+            return user;
         } catch(e) {
-            next(e);
+            throw new Error(e);
         }
     }
 }
\ No newline at end of file